26 jobs found

ION SME London | Hybrid | Contract Up to £1000 per day - Inside IR35 We're looking for an experienced End-to-End ION Subject Matter Expert to lead the design, implementation, integration and support of a global ION trading platform within a Front Office Investment Banking environment. This is a hands-on role requiring deep expertise across the full ION ecosystem, working closely with Front Office users, development teams, infrastructure, vendors and business stakeholders to deliver strategic platform enhancements and maintain a highly available electronic trading environment. Key Responsibilities Act as the technical SME for the end-to-end ION platform across multiple business areas. Lead the architecture, design and implementation of new ION environments and platform enhancements. Own technical delivery for ION-related projects, upgrades, migrations and strategic initiatives. Design and implement integrations between ION and internal/external trading systems. Support the complete trade life cycle from order capture through execution, confirmations and downstream processing. Provide technical leadership during production releases, upgrades and disaster recovery activities. Troubleshoot complex production issues across Front Office trading applications. Work closely with traders, developers, infrastructure teams and third-party vendors to resolve business-critical issues. Define best practices, standards and operational procedures for the ION platform. Produce High-Level and Low-Level Design documentation, architecture diagrams and technical documentation. Mentor engineers and provide technical leadership across the wider application support and engineering teams. Required Experience Extensive experience supporting and delivering the ION Trading Platform within Investment Banking. Strong understanding of Front Office Fixed Income trading environments. Proven experience delivering end-to-end ION implementations and platform integration. Experience with ION architecture, deployment and platform configuration. Strong knowledge of electronic trading connectivity and market infrastructure. Experience integrating ION with internal trading platforms and external market venues. Strong understanding of the complete trade life cycle and Straight Through Processing (STP). Experience leading complex technical projects from design through production. Strong stakeholder management skills across Front Office, Technology and Business teams. Technical Skills: ION Trading Platform, ION MMI, ION MDATA, PXE, Trading Tools, VMO/VMQ, RFP Gateway, STP Server, Linux, SQL/Sybase, TCL Scripting, FIX Protocol, Bloomberg, Tradeweb, MarketAxess, BrokerTec, MTS, JIRA, Git

Hays are now looking for a Senior Azure & Modern Workplace Engineer / Architect for one of our local clients: 550 p/d Inside IR35 Remote 6 month+ contract Must be currently SC Cleared Overview We are seeking a Senior Microsoft Azure & Modern Workplace Engineer to design, implement, and support secure, scalable cloud and endpoint solutions. The role combines hands-on engineering with architecture, focusing on Azure, Microsoft 365, Entra ID, Intune, and enterprise device management. Key Responsibilities Design and deliver Azure cloud, hybrid infrastructure, and modern workplace solutions. Implement and manage Microsoft 365 services including Teams, SharePoint, and OneDrive. Administer Entra ID (Azure AD), identity governance, access management, and security controls. Manage Intune and Autopilot for endpoint provisioning, compliance, and lifecycle management. Deliver secure, automated device deployments across Windows, macOS, iOS, and Android. Design resilient, cloud-first architectures and support migration away from legacy environments. Implement security best practices using tools such as Microsoft Defender for Cloud and Key Vault. Work with stakeholders to translate business requirements into practical technical solutions. Lead or support complex infrastructure and transformation projects across multiple locations. Drive automation, continuous improvement, and operational efficiency. Essential Skills & Experience Strong hands-on Microsoft Azure infrastructure, networking, and hybrid cloud experience. Proven experience delivering Microsoft 365 solutions in enterprise environments. Deep expertise in Entra ID, Intune, and Autopilot. Enterprise endpoint and mobile device management experience. Cloud architecture and design experience. Strong understanding of security, governance, and compliance. Experience working in regulated environments and following structured change processes. Excellent stakeholder management and leadership skills. Tech (Must Have) Microsoft Azure Microsoft Intune Windows Autopilot Microsoft Entra ID (Azure AD) Microsoft 365 (M365) SharePoint Online Microsoft Teams OneDrive ( Very Important) Azure Architecture Azure Networking Hybrid Cloud Endpoint Manager Mobile Device Management (MDM) Conditional Access Identity Governance RBAC Multi-Factor Authentication (MFA) Enterprise Device Management (Windows, macOS, iOS, Android) If you are currently SC Cleared and you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or send a copy to Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)

Principal Data Engineer - Secure Digital Platform (SDP) Data and Integration Location: Reading (hybrid working) Duration: Initially Until Feb '27 - but very likely to extend (new programme) (Inside IR35) Active SC Clearance Required Role details: We are looking for SC cleared Data Engineers to support our defence client on a contract basis. This role is focused on the Secure Digital Platform (SDP) Data and Integration, and will be based in Reading with hybrid working arrangements. The initial contract will run until February 2027, with a strong likelihood of extension as this is a long term programme. Key Responsibilities: Design and maintain scalable, secure, and resilient data architectures and platforms. Lead the development of enterprise data pipelines, data integration frameworks, and data products. Establish and enforce data engineering standards, patterns, and best practices. Implement DataOps and DevOps methodologies to enhance deployment efficiency and operational reliability. Collaborate with cross-functional teams to comprehend data requirements and deliver effective solutions. Ensure data quality, integrity, lineage, security, and compliance across all data assets. Provide technical leadership, mentoring, and coaching to data engineering teams. Support cloud migration and modernisation initiatives involving data platforms and services. Job Requirements: Bachelor's degree in Computer Science, Software Engineering, Data Engineering, Information Systems, or a related discipline. Experience in data engineering, software engineering, or data platform development. Significant experience in designing and implementing enterprise-scale data solutions. Extensive experience with cloud data platforms such as Microsoft Azure, AWS, or Google Cloud. Proficiency in SQL, Python, Spark, and modern data processing frameworks. Experience building and managing ETL/ELT pipelines and streaming data solutions. Practical experience with DataOps, DevOps, CI/CD pipelines, and Infrastructure as Code. Expertise in data modelling, data warehousing, and master data management principles. Strong understanding of data governance, metadata management, and data quality frameworks. Desirable Skills: Professional certifications in AWS, Azure, GCP, or Data Engineering. Experience within aerospace, defence, manufacturing, or highly regulated industries. Knowledge of AI/ML platforms and MLOps practices. Experience with graph databases and knowledge engineering solutions. Experience implementing data mesh or data fabric architectures. Enterprise Architecture experience. Experience leading large-scale data modernisation programmes. Knowledge of defence security standards and classified environments. If you are a talented Data Engineer ready to take on a critical role in a dynamic and challenging environment, we would love to hear from you. Apply now to join our client's skilled team and contribute to their innovative projects.

Network Automation Architect Daily Rate: Up to 740 (inside IR35 via umbrella) Contract Length: 8 months Hybrid working - London, Bristol or Birmingham Join Our Innovative Team! Are you ready to take your career to the next level? Our client is seeking a talented Network Automation Architect to drive the future of complex network and data centre solutions. If you're passionate about automation, network engineering, and creating impactful solutions, we want to hear from you! About the Role: As a pivotal member of our team, you will play a vital role in translating low-level designs into production-grade automation solutions. You'll work at the intersection of network engineering and automation, utilising your deep expertise in Cisco data centre networking while building Infrastructure as Code (IaC) and CI/CD pipelines. Your work will ensure stability, repeatability, and change assurance across customer environments. What You'll Be Doing: Build and maintain network automation solutions aligned with approved designs and governance. Develop Infrastructure as Code workflows for Cisco data centre networks (NX OS/NDFC driven). Implement and optimise CI/CD pipelines for network changes. Integrate automation with platforms like NDFC, NetBox, ServiceNow, and Red Hat Ansible Automation Platform. Create reusable automation patterns and templates for network configuration. Execute automation-driven configuration changes and support migration activities. Collaborate with the Lead TDA to ensure all automation aligns with architecture and governance controls. Support pre and post-change validation, ensuring automation outputs meet expectations. Troubleshoot automation pipelines and network behaviours during delivery. Contribute to the continuous improvement of automation tooling and processes. What You'll Need to Succeed: Strong hands-on experience in Cisco data centre networking (NX OS, VXLAN EVPN). Proven ability to build and support automation in production environments. Comfortable working across networking and software tooling. Experience in structured delivery environments with change control and governance. Strong problem-solving and troubleshooting skills. Ability to work collaboratively with various teams. Essential Skills: Cisco NX OS (VXLAN BGP EVPN, vPC, SNMPv3, TACACS+). Python for production-quality automation and REST API integration. GitHub/GitLab experience, including self-hosted runner configuration. YAML and JSON data handling. Red Hat Ansible Automation Platform. Experience producing HLD/LLD documentation aligned to FCA/PRA standards. Desirable Skills: Familiarity with Batfish, VMware NSX, Docker containers, and automation testing frameworks. If you're ready to be part of a forward-thinking organisation where your expertise will make a significant impact, apply now! Don't miss out on this fantastic opportunity to shape the future of network automation. Apply Today! Join us in delivering excellence in network solutions. Your journey starts here! Adecco is a disability-confident employer. It is important to us that we run an inclusive and accessible recruitment process to support candidates of all backgrounds and all abilities to apply. Adecco is committed to building a supportive environment for you to explore the next steps in your career. If you require reasonable adjustments at any stage, please let us know and we will be happy to support you.

£750 per day Umbrella Inside IR35 London / Hybrid (2-3 days on-site) 12-Month Contract Start ASAP My client is a leading international financial services organisation seeking an experienced IT Network Operations Support Engineer to join their Technology Services team. This role will focus on maintaining and supporting critical enterprise and data centre network infrastructure, ensuring high availability, operational stability, and rapid incident resolution across a complex technology estate. You will support a large-scale infrastructure consolidation programme and work closely with engineering, security, and operations teams to troubleshoot issues, implement network changes, improve performance, and maintain secure network services.Key Requirements 8+ years' experience supporting large-scale enterprise and data centre network environments. Strong troubleshooting experience across L2-L7 networking, including BGP, OSPF, routing, and switching technologies. Hands-on experience with Cisco ACI administration, operations, and fault analysis. Strong experience supporting Palo Alto and Fortinet firewall environments. Experience with MPLS, SD-WAN, hybrid WAN, ExpressRoute, Direct Connect, and cloud connectivity. Knowledge of AWS and Azure networking within hybrid environments. Experience leading incident response, root cause analysis, and service restoration activities. Strong understanding of network security principles including segmentation and Zero Trust architecture. Strong analytical and technical troubleshooting skills within complex production environments. Hands-on automation experience using Python, Ansible, APIs, or Infrastructure Automation tooling. Nice to Have Financial Services or other highly regulated industry experience. Experience supporting low-latency, high-availability production environments. Experience working within Cisco-based enterprise networks. Experience supporting network transformation, migration, or modernisation initiatives. The successful candidate will be comfortable operating in fast-paced production environments, resolving complex network incidents, supporting critical infrastructure services, and driving operational stability throughout a major network and infrastructure transformation programme. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk

£850 per day Umbrella Inside IR35 London / Hybrid (2-3 days on-site) 12-Month Contract Start ASAP. My client is a leading international financial services organisation seeking an experienced IT Network Hosting Services Engineering Lead to join a major infrastructure consolidation programme. This role will focus on the design, delivery, and optimisation of enterprise hosting environments across on-premise, cloud, internet-facing, and market data platforms. You will play a key role in a multi-year transformation programme focused on consolidating data centres, networks, hosting platforms, storage, and compute services across multiple business entities. The position requires strong hands-on technical capability combined with architecture and engineering leadership experience.Key Requirements 8+ years' experience in Network Engineering, Hosting Architecture, or Network Infrastructure Engineering. Strong knowledge of enterprise networking across L2-L7 technologies. Experience designing and supporting hosting environments across data centres, cloud, and internet-facing platforms. Proven expertise with AWS, Azure, GCP, and/or Oracle Cloud networking. Strong understanding of BGP, multicast, low-latency networking, and high-availability architectures. Experience supporting market data platforms, trading infrastructure, or real-time data distribution environments. Strong knowledge of network security architecture, segmentation, and Zero Trust principles. Experience with Microsoft 365 connectivity, SaaS integrations, and hybrid networking. Strong stakeholder management skills with the ability to influence technical and business teams. Hands-on experience with network automation technologies such as Python, Ansible, Infrastructure as Code, or API-driven platforms. Nice to Have Financial Services, Investment Banking, or Capital Markets experience. Experience with Bloomberg, Reuters, exchange connectivity, or market data platforms. Experience delivering large-scale infrastructure consolidation, cloud migration, or data centre transformation programmes. Knowledge of Cisco networking environments and enterprise security platforms. The successful candidate will be comfortable operating within a complex transformation programme, driving hosting architecture decisions, supporting infrastructure consolidation initiatives, and delivering resilient, secure hosting platforms across critical business services. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at hays.co.uk

Data Consultant - Aladdin London Area, United Kingdom (Hybrid) A leading global investment manager is undertaking one of the most significant data transformation programmes in the firm's history - migrating front and Middle Office operations onto Aladdin ahead of a major go-live in early 2027. We're looking for a hands-on data specialist who knows Aladdin inside out and can hit the ground running. This is an execution-focused role at the heart of a major investment data transformation. You'll be working across business and technology teams to map and validate data across a bronze-to-silver-to-gold data architecture - ensuring investment data flows accurately from source systems through to downstream consumers. Aladdin goes into pilot imminently, making this a critical moment to join. You'll need to be comfortable with pace, ambiguity and working independently. What you'll be doing Leading data mapping and lineage activities across investment data domains Documenting mappings between source systems, enterprise data layers and consumption platforms Validating data quality, completeness and reconciliation Facilitating workshops and driving alignment across business and technology stakeholders Applying your Aladdin expertise to resolve data issues and dependencies Driving progress independently in a fast-moving programme environment What we're looking for Extensive hands-on experience with Aladdin - especially its data structures and data flows Proven background in global asset or investment management Strong enterprise data management experience (mapping, lineage, governance) Good understanding of investment data - portfolios, holdings, security master, risk and performance Ability to operate across both business and technology functions Comfortable navigating ambiguity and building alignment across diverse stakeholder groups Experience on large-scale transformation or platform implementation programmes Nice to have Direct experience supporting Aladdin implementations or migrations Familiarity with IBOR, ABOR and investment data management frameworks Knowledge of front and Middle Office operating models £700 to £800 a day, Inside IR35 6 Month rolling contract Hybrid, London (3 days a week in office)

Enterprise Architect Contract: Initial 6 Months Day Rate: Circa 900 Inside IR35 Location: Hybrid (Reading as required) Start Date: ASAP Security Clearance: Active SC clearance We're looking for an experienced Enterprise Architect to join a major Defence & Aerospace programme. This role will support enterprise-wide architecture planning and governance, ensuring technology decisions align with business objectives and long-term IT strategy. Working across multiple technology domains, you'll help shape future-state architecture, drive cloud and AI initiatives, and contribute to large-scale digital transformation programmes. Key Responsibilities Contribute to enterprise and solution architecture aligned with IT strategy. Define system integration approaches and support enterprise data modelling initiatives. Help develop enterprise technology roadmaps and next-generation platform strategies. Support cloud adoption, AI, and Generative AI initiatives. Establish architecture standards, governance processes, and technology selection principles. Define non-functional requirements, including security, scalability, resilience, and availability. Collaborate with business and technical stakeholders to deliver future-state architecture across multiple programmes. Skills & Experience Experience in Enterprise Architecture. Experience delivering large-scale transformation or system implementation programmes. Experience across application, data, and infrastructure architecture. Strong stakeholder management and communication skills. Experience with TOGAF architecture principles and governance. The ability to engage with both business and technical stakeholders and influence architectural decisions. Experience with Enterprise Architecture frameworks, cloud migration, AI strategy, enterprise data platforms, or IT strategy is highly desirable. TOGAF, Microsoft Azure Architect, or PMP certifications would also be advantageous. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.

Data Integration Architect Hybrid - 1 day per week in various locations in the South i.e. London, Bristol 640 per day inside IR35 6 month contract Active SC clearance Are you an experienced Infrastructure Engineer or Solution Architect with expertise in HVR and Oracle Cloud Infrastructure (OCI)? We're looking for a specialist to play a key role in delivering a secure, cloud-based data integration solution for a high-profile government programme. Working within a secure environment, you'll be responsible for designing and implementing an HVR-based data replication solution, enabling the migration of legacy Oracle data feeds into a modern Oracle Cloud Infrastructure landing zone. This is an opportunity to work on a complex, business-critical programme with a strong focus on cloud architecture, data integration and security. The Role You'll be responsible for designing and delivering a secure HVR integration capability, ensuring data can be replicated reliably from legacy Oracle environments into Oracle Cloud Infrastructure. Working closely with architects, engineers and key stakeholders, you'll help establish a production-ready landing zone that forms the foundation for future data migration and transformation. Key Responsibilities Design and deliver an HVR-based data integration architecture within Oracle Cloud Infrastructure. Produce High-Level Designs (HLDs) and Low-Level Designs (LLDs). Configure and deploy HVR target agents within OCI. Support the design of secure OCI landing zones, including storage, databases and networking. Analyse data volumes, retention requirements and capacity planning. Develop infrastructure, storage and licensing forecasts. Support governance and security approval processes. Assist with network connectivity and infrastructure changes. Oversee system testing and integration activities. Collaborate with technical teams and stakeholders to ensure successful delivery. Essential Skills & Experience Strong commercial experience with HVR (High Volume Replication) or similar enterprise data replication technologies. Proven experience designing cloud-based data integration solutions. Strong knowledge of Oracle Cloud Infrastructure (OCI) . Experience designing data landing zones and ingestion pipelines. Knowledge of secure data transfer, encryption and networking principles. Experience producing technical architecture documentation (HLDs & LLDs). Strong understanding of data storage, lifecycle management and data modelling. Excellent stakeholder engagement and technical communication skills. Experience working within highly regulated or secure environments. Active SC Clearance is essential. Desirable Experience Experience within Defence, Government or MOD environments. Knowledge of Secure by Design (SbD), DEAB and MOD security governance. Hands-on experience with Oracle Database, OCI Object Storage and OCI Networking. Experience with Oracle Data Integration or Oracle AI Data Platform. Experience delivering large-scale cloud migration or data transformation programmes. Previous experience working alongside defence delivery partners.

Role: Data Architect Length: Initial 6-month engagement Location: Hybrid - Telford IR35 Status: Inside IR35 Pay Rate: £550 - £650 per day Clearance: Active SC Clearance They're looking for a Data Architect who can take ownership of the solution design and guide delivery teams through complex technical decisions ensuring solutions are robust, governable and deliverable into live service. Essential Skills & Experience Strong, hands-on data architecture experience and the ability to lead technical delivery in complex environments. Senior client stakeholders and internal delivery leadership Experience with multiple data storage technologies used in data warehouse and data lake solutions, such as: Relational DBMS, NoSQL, Graph databases, Cloud object storage & DB as a service Architecture and design concepts for ETL/ELT solutions, using a range of tooling Designing and applying data virtualisation technologies, particularly at enterprise scale Architecture and design concepts for data exploitation solutions and technologies, including: Analytics, Reporting, APIs Expertise in data modelling within large, complex IT estates, implementing multiple data architectures and integrating data management / governance tooling Modern ways of working such as Agile, CI/CD, DevOps and test automation Delivery across on-premise, cloud and hybrid environments, including cloud migration programmes Key responsibilities include: Designing data architectures, including cataloguing, metadata, lineage, quality, ownership and classification, to ensure data is trusted, discoverable, secure and fit for purpose from source to consumption. Providing architectural direction on the safe and governed adoption of AI and agent based capabilities within data and analytics platforms Producing architectures and designs for complex end-to-end data solutions, including data storage and management, ETL/ELT, reporting and analytics Advising clients on architecture/infrastructure, platform and engineering best practices across data warehouse / data lake solutions and modelling concepts Taking ownership of client requirements, deliverables and accountabilities, ensuring adherence to architecture governance processes, industry best practices and alignment with the client s architecture vision Driving solution development and documentation, ensuring good architectural practices are applied throughout the lifecycle Managing relationships with vendors, third parties and key internal stakeholders Are you interested in this position? If so, then please respond with your CV and I will be in touch ASAP.

Global Technical Project Manager/Product Owner - Digital Platforms - London Daily rate: 500 - 600 (inside IR35) Duration: 6 months Start: ASAP Hybrid: 2 - 3 days per week My client is looking for someone to be responsible for shaping and delivering the technical roadmap for global digital platforms and customer experience solutions. Working with business stakeholders, architects, engineers, and delivery partners, you will translate business needs into scalable technical solutions, prioritise platform enhancements, and support digital transformation initiatives, including platform modernisation and CMS migration programmes. Key Responsibilities Own and manage one or more global digital platform domains. Define technical roadmaps, platform capabilities, and delivery priorities. Work with engineering, architecture, security, analytics, and business teams to deliver scalable digital solutions. Lead technical discovery, requirements definition, backlog management, and prioritisation. Manage integrations, dependencies, and cross-platform impacts. Support platform modernisation, cloud adoption, CMS migrations, and digital transformation programmes. Ensure solutions meet requirements for scalability, security, performance, and maintainability. Act as the link between business and technical teams, driving successful programme delivery. Requirements & Skills Strong understanding of digital platforms, web technologies, APIs, integrations, and customer experience ecosystems. Ability to translate business needs into technical requirements, user stories, and delivery plans. Experience working closely with architecture and engineering teams. Knowledge of cloud platforms, enterprise applications, and modernisation strategies. Strong stakeholder management, communication, analytical, and problem-solving skills. Familiarity with Agile/SAFe methodologies and tools such as Jira, Confluence, Azure DevOps, or Aha!. Knowledge of CMS platforms (Adobe Experience Manager desirable), SEO, analytics, and accessibility best practices. Experience 10+ years in Technical Project Manager, Technical Product Owner, Product Owner, Product Manager, or similar roles. Experience delivering enterprise-scale digital platforms and transformation programmes. Proven track record managing technical backlogs, platform enhancements, and engineering delivery. Experience with CMS platforms, website technologies, and global multi-market environments. Experience supporting enterprise platform migrations, CMS modernisation, and digital transformation initiatives. Experience managing vendors and presenting to senior stakeholders. Rates depend on experience and client requirements

750 per day Umbrella Inside IR35 London / Hybrid (2-3 days on-site) 12-Month Contract Start ASAP My client is a leading international financial services organisation seeking an experienced IT Network Operations Support Engineer to join their Technology Services team. This role will focus on maintaining and supporting critical enterprise and data centre network infrastructure, ensuring high availability, operational stability, and rapid incident resolution across a complex technology estate. You will support a large-scale infrastructure consolidation programme and work closely with engineering, security, and operations teams to troubleshoot issues, implement network changes, improve performance, and maintain secure network services. Key Requirements 8+ years' experience supporting large-scale enterprise and data centre network environments. Strong troubleshooting experience across L2-L7 networking, including BGP, OSPF, routing, and switching technologies. Hands-on experience with Cisco ACI administration, operations, and fault analysis. Strong experience supporting Palo Alto and Fortinet firewall environments. Experience with MPLS, SD-WAN, hybrid WAN, ExpressRoute, Direct Connect, and cloud connectivity. Knowledge of AWS and Azure networking within hybrid environments. Experience leading incident response, root cause analysis, and service restoration activities. Strong understanding of network security principles including segmentation and Zero Trust architecture. Strong analytical and technical troubleshooting skills within complex production environments. Hands-on automation experience using Python, Ansible, APIs, or Infrastructure Automation tooling. Nice to Have Financial Services or other highly regulated industry experience. Experience supporting low-latency, high-availability production environments. Experience working within Cisco-based enterprise networks. Experience supporting network transformation, migration, or modernisation initiatives. The successful candidate will be comfortable operating in fast-paced production environments, resolving complex network incidents, supporting critical infrastructure services, and driving operational stability throughout a major network and infrastructure transformation programme. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)

850 per day Umbrella Inside IR35 London / Hybrid (2-3 days on-site) 12-Month Contract Start ASAP. My client is a leading international financial services organisation seeking an experienced IT Network Hosting Services Engineering Lead to join a major infrastructure consolidation programme. This role will focus on the design, delivery, and optimisation of enterprise hosting environments across on-premise, cloud, internet-facing, and market data platforms. You will play a key role in a multi-year transformation programme focused on consolidating data centres, networks, hosting platforms, storage, and compute services across multiple business entities. The position requires strong hands-on technical capability combined with architecture and engineering leadership experience. Key Requirements 8+ years' experience in Network Engineering, Hosting Architecture, or Network Infrastructure Engineering. Strong knowledge of enterprise networking across L2-L7 technologies. Experience designing and supporting hosting environments across data centres, cloud, and internet-facing platforms. Proven expertise with AWS, Azure, GCP, and/or Oracle Cloud networking. Strong understanding of BGP, multicast, low-latency networking, and high-availability architectures. Experience supporting market data platforms, trading infrastructure, or real-time data distribution environments. Strong knowledge of network security architecture, segmentation, and Zero Trust principles. Experience with Microsoft 365 connectivity, SaaS integrations, and hybrid networking. Strong stakeholder management skills with the ability to influence technical and business teams. Hands-on experience with network automation technologies such as Python, Ansible, Infrastructure as Code, or API-driven platforms. Nice to Have Financial Services, Investment Banking, or Capital Markets experience. Experience with Bloomberg, Reuters, exchange connectivity, or market data platforms. Experience delivering large-scale infrastructure consolidation, cloud migration, or data centre transformation programmes. Knowledge of Cisco networking environments and enterprise security platforms. The successful candidate will be comfortable operating within a complex transformation programme, driving hosting architecture decisions, supporting infrastructure consolidation initiatives, and delivering resilient, secure hosting platforms across critical business services. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)

Your new company You will be working for a well-known organisation based in Telford. The requirement will be to be on-site 2 days a week. This is a 6-month contract and inside scope of IR35. Active SC Clearance will be required for this role. Your new role Role PurposeThe DWIT Data Architect is responsible for producing the detailed analysis, documentation and architecture artefacts needed to support the transformation of existing data feeds to AWS and the planned decommissioning of legacy services.The role works under the direction of Lead Architects, turning complex legacy information into clear, structured and delivery-ready outputs. It is a hands-on role focused on feed discovery, dependency analysis, documentation quality, option development and practical support to migration and decommissioning planning.ContextDWIT is undertaking a significant transformation of existing data feeds and legacy services onto AWS. The work requires disciplined discovery, consistent documentation, clear architectural judgement and practical decommissioning plans that can be executed safely across a complex client and supplier landscape. The Data Architect will work closely with Lead Architects, engineers, delivery teams, operations teams and client stakeholders to understand existing feeds, capture relevant detail, identify gaps and help shape the information needed for AWS transformation and legacy service retirement.Core AccountabilitiesThe Data Architect is accountable for producing accurate, clear and evidence-based architecture outputs within assigned DWIT work streams, working to the standards and direction set by the Lead Architects. Accountabilities include: Discovering, analysing and documenting existing data feeds, interfaces, dependencies, service ownership, operational constraints and business usage. Applying agreed documentation standards, templates and quality expectations so feed analysis is consistent, traceable and usable by engineering, delivery, operations and governance teams. Supporting the definition of target-state AWS transformation approaches for existing feeds, including data movement, processing, integration, security, resilience, observability and support considerations. Contributing to decommissioning strategies for legacy services by documenting dependencies, migration sequencing, risks, parallel running needs, cutover considerations and retirement evidence. Using AI-enabled tools to accelerate feed discovery, documentation, code and metadata analysis, dependency identification and production of draft architecture artefacts, with appropriate review by Lead Architects. Capturing assumptions, risks, issues and decisions clearly, ensuring they are visible to Lead Architects and supported by evidence where possible. Working with Lead Architects, delivery leads, engineers, operations teams, client stakeholders and third parties to gather information, validate findings and support realistic transformation and decommissioning plans. Preparing architecture artefacts for review, including feed documentation, dependency maps, option summaries, impact assessments, risk logs and design inputs. Communicating findings clearly and escalating gaps, conflicts, risks or incomplete information that could affect delivery confidence.Expected OutcomesThe role is expected to produce clear, usable outputs that support Lead Architects, engineering teams and delivery governance across the DWIT transformation.Expected outcomes include: Accurate and complete documentation of assigned feeds, interfaces, dependencies, service owners, schedules, consumers and operational constraints. Clear analysis packs that support AWS transformation options, including current-state findings, gaps, risks, assumptions and candidate target patterns. Decommissioning inputs that identify dependencies, sequencing considerations, controls, evidence requirements and conditions for retiring legacy services. Architecture artefacts that are structured, evidence-based and ready for review by Lead Architects and programme governance. Practical use of AI-enabled approaches to improve the speed and consistency of discovery and documentation, with outputs checked and refined before use.Skills and ExperienceThe role requires a hands-on data architect with experience analysing complex legacy environments, documenting data flows and supporting cloud transformation or migration activity.Required experience includes: Producing architecture documentation and analysis outputs to agreed standards, with enough clarity and evidence to support review, decision-making and delivery planning. Documenting and analysing complex legacy data feeds, interfaces, schedules, source systems, consumers, business rules, service dependencies and operational constraints. Supporting migration and transformation approaches for AWS-based data services, including data pipelines, storage, processing, integration, security, monitoring and support considerations. Contributing to decommissioning planning for legacy platforms and services, including dependency analysis, migration sequencing, risk identification and evidence-based retirement decisions. Working within architecture governance in a large, multi-supplier environment, including preparing artefacts for design assurance, decision control, risk management and alignment to enterprise standards. Using AI and automation tools to improve the speed and quality of discovery, documentation, analysis and architecture production, with appropriate checking and evidence. Experience across on-premise, cloud or hybrid environments, with understanding of the practical challenges involved in transforming legacy services to AWS. Clear communication and facilitation skills, especially when gathering information, validating findings and explaining legacy dependencies or transformation impacts.Ways of WorkingThe Data Architect is expected to operate as a hands-on contributor within the architecture team, working to the direction of Lead Architects while taking ownership for the quality and completeness of assigned outputs.Expected ways of working include: Working to priorities, standards, expected outputs, review points and delivery milestones set by the Lead Architects. Working collaboratively with architects, engineers, operations, delivery teams, client stakeholders and third parties to gather information, validate findings and resolve gaps. Identifying incomplete analysis, weak assumptions, unclear decisions or documentation gaps and raising them early for resolution. Communicating findings in plain English, with clear evidence, assumptions, risks and recommended next steps. Maintaining pace and quality where documentation gaps, legacy complexity or changing priorities create ambiguity.Use of AI and AutomationThe role should use AI and automation to improve the speed, consistency and quality of discovery, documentation and analysis. AI should be used as an accelerator, with outputs checked before they are used to support architecture decisions or delivery artefacts.Expected uses include: Accelerating analysis of legacy code, configuration, metadata, schedules, schemas, interface definitions and existing documentation. Supporting feed documentation, dependency mapping, option development, risk identification and production of architecture artefacts. Reusing agreed prompts, templates, patterns and review checklists provided by Lead Architects or the wider DWIT architecture team. Checking, refining and evidencing AI-generated outputs before they are shared for review or used in architecture artefacts. What you need to do now If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now. If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion about your career. Hays Specialist Recruitment Limited acts as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this job you accept the T&C's, Privacy Policy and Disclaimers which can be found at (url removed)

Business Analyst - Workday Learning & AI Transformation Location: Hybrid - 3 days per week on-site in Reading or Dublin Day Rate: 700 - 750 / day Engagement Type: 6-Month Contract (Inside IR35) Industry: Global Retail / Enterprise Transformation About the Role We are seeking an experienced Workday Business Analyst to join a major multi-year, multi-country Workday HCM transformation programme. Operating within the global Learning Workstream, you will be key to shaping a state-of-the-art global learning platform across 17 international markets. This initiative represents an enterprise-scale integration bringing together Workday Learning (front-end learner experience) and Sana (back-end AI-driven content generation and translation). This is a pure core Business Analysis role. You will own the analytical backbone of the workstream-eliciting requirements, defining As-Is/To-Be processes, mapping integration boundaries, and ensuring seamless functional design. Contract Overview Day Rate: 700 - 750 per day Contract Length: 6 Months Working Setup: Hybrid (3 days on-site per week in either Reading or Dublin) IR35 Status: Inside IR35 Key Responsibilities Requirements & Governance: Lead structured requirements gathering with global L&D leadership and market stakeholders, managing full traceability from Discovery through to signed-off design. Process Mapping: Produce comprehensive As-Is and To-Be process maps across global and 17 market-specific operating models (administration, compliance training, ILT/VILT, reporting). Functional Specification: Translate complex business needs into input for the Workday Learning Config Workbook and High-Level Design (HLD) alongside Solution and Functional Architects. AI & Integration Analysis: Map and document the operational boundaries between Workday and Sana, ensuring clear division between front-end user experience and back-end AI content/translation workflows. Global vs. Local Analysis: Apply systems thinking to manage global design templates against local regulatory/market nuances, escalating trade-offs to formal governance. Compliance & Baseline Scoping: Support mandatory/compliance frameworks (expiry rules, re-certification, attestations) and define quantified learning content migration baselines. Key Requirements Essential: Enterprise BA Track Record: Demonstrated experience as a Business Analyst on complex, multi-year HR/HCM technology transformations. Workday Expertise: Proven experience on Workday implementations; direct experience with Workday Learning is strongly preferred. Core BA Disciplines: Exceptional skills in structured requirements elicitation, process flow mapping, gap analysis, and system architecture design translation. Governance Experience: Experience operating within formal methodology gates (Discovery & Design, Design Authority, Playbacks). Senior Stakeholder Management: Ability to challenge design decisions credibly and liaise comfortably between senior HR/L&D business leaders and technical teams. Desirable: Broader exposure to alternative LMS/LXP enterprise solutions. Familiarity with AI-driven content tools, AI translation models, or adaptive learning engines. Experience designing learning frameworks for frontline, multi-site, or retail workforces with mobile/offline access constraints. Exposure to multi-jurisdictional compliance or Works Council/unionized workforce environments. How to Apply To express your interest in this contract, please apply directly with your latest CV outlining your relevant Workday and business process mapping experience. Alternatively you can also send your CV to (url removed) Rates depend on experience and client requirements

Lead Azure Databricks Platform Engineer / Architect Hands-on Platform Engineering Serverless FinOps POSIT/RStudio Migration 6 Month contract Inside IR35 - 500 a day London/Hybrid Role Purpose We are seeking a highly experienced, hands-on Azure Databricks Platform Engineer / Architect to enhance and optimise an enterprise Data Platform. The role combines architecture with direct implementation: the successful candidate must be able to configure, develop, troubleshoot and optimise Azure Databricks rather than operate only at design or governance level. The role is centred on three outcomes: enabling and optimising Databricks Serverless, strengthening FinOps and platform controls, and enhancing the Databricks Discovery Zone to support workloads currently delivered through POSIT/RStudio. Key Responsibilities 1. Databricks Serverless Enablement and Optimisation Assess existing workloads and determine suitability for Serverless, classic, job or interactive compute based on duration, utilisation, SLA, concurrency, performance and cost. Enable and configure Serverless for appropriate jobs, SQL workloads, notebooks, analytical processing and data pipelines. Establish workload-placement guidance, including when Serverless is not economical for predictable, heavy or continuously running workloads. Implement compute policies, autoscaling, quotas, budget controls and operational guardrails. Measure cost and performance outcomes, identify idle or oversized compute, and recommend optimisation actions. 2. FinOps and Enterprise Platform Controls Define and embed a practical FinOps operating model covering ownership, accountability, projects, environments, teams, applications and cost centres. Implement mandatory tagging and integrate validation into CI/CD so non-compliant resources are prevented from being provisioned. Provide granular cost attribution by workspace, project, application, workload, job and team/user where technically appropriate. Implement budget policies, thresholds, proactive alerts and usage reporting to prevent uncontrolled spend. Use platform usage and billing data to identify idle compute, inefficient workloads, unnecessary storage/data movement and cost anomalies. 3. Databricks Discovery Zone and POSIT/RStudio Migration Enhance the Databricks Discovery Zone to support migration from POSIT/RStudio Enable application deployment, secure API integrations, external data ingestion, LLM integration, scheduling, BI connectivity, local IDE-based development and operational reporting. Define reusable onboarding and migration patterns that reduce technology sprawl while improving security, supportability and delivery speed. 4. Data Engineering and Integration Design and build reliable ingestion and transformation pipelines using Python, PySpark, SQL and Delta Lake. Implement full and incremental ingestion, CDC where appropriate, schema evolution, reconciliation, error handling and data quality controls. Design reusable integration patterns for REST APIs, SaaS platforms, databases, files, object storage, document repositories, enterprise applications and public/external data providers. Implement secure authentication and credential handling for external and internal integrations. Build end-to-end data flows from source through governed ingestion and curated layers to BI, ML or application consumption. Required Hands-on Technical Skills Deep hands-on Azure Databricks implementation and troubleshooting Databricks Serverless and compute/workload optimisation Azure identity, networking, security, secrets, monitoring and private connectivity Databricks SQL, Delta Lake and performance optimisation Python, PySpark and SQL Jobs/workflows, incremental processing, CDC and data quality REST/API and external data integration patterns FinOps, cost attribution, tagging, budgets, monitoring and operational support Experience and Candidate Profile Significant experience delivering enterprise Azure Databricks platforms in production environments. Demonstrable ability to move between architecture, implementation, debugging and optimisation without depending entirely on specialist engineering teams. Strong understanding of platform security, data governance, operational support and controlled delivery in regulated or complex enterprises. Experience working collaboratively with data engineers, data scientists, architects, security teams, platform teams and business stakeholders. Clear communication skills and the ability to document standards, patterns, decisions and operational guidance. Highly Desirable but not Mandatory POSIT/RStudio migration or consolidation experience. Migration of analytical/data science workloads (convert and migrate R development/Libraries to Databricks). AI/ML, LLM integration, model lifecycle, RAG/vector retrieval or model-serving experience. Large-scale enterprise platform transformation and regulated-industry experience. Strong cost optimisation and FinOps delivery experience across Azure and Databricks.

Job Description: Senior Technical Architect Rate : £590 per day (Inside IR35) Location : Manchester or Blackpool (3 days per week on site) Clearance : Active SC Clearance Required Contract : 6 months contract We are seeking an experienced Senior Technical Architect to play a pivotal role in driving a major digital and security transformation agenda for our client You will be responsible for translating complex enterprise requirements into secure, resilient, and future-proof architectures while guiding critical services away from Legacy infrastructure and technical debt Key Responsibilities: Architect Enterprise Security Capabilities: Lead the design and governance of robust security architectures across complex estate environments. Zero Trust Adoption: Champion Zero Trust architecture principles and drive execution roadmaps. Security Modernisation: Align technical designs with NIST , CIS , and Secure-by-Design principles to actively eliminate security-related technical de Cloud Migration and Strategy: Drive the end-to-end migration architecture for critical digital services and identity platforms from Legacy environments into modern cloud platforms. Enterprise Identity Strategy: Guide the architectural evolution of enterprise Identity and Access Management (IAM/IGA). RBAC and Authorization: Establish advanced Role-Based Access Control (RBAC) frameworks, compliance controls, and authorization mechanisms. Essential Skills and Experience: SC Clearance must be active - must have lived in the UK for the last 5 years to be eligible Proven track record as a Senior Technical Architect, operating within a public sector or government environment. Deep experience in enterprise cyber security architecture, including Zero Trust, PUAM, identity controls, and frameworks (NIST, CIS, Secure-by-Design). Solid hands-on capability in cloud hosting transformations, hybrid multi-cloud solutions, and identity platform migrations while reducing Legacy technical debt. Exceptional stakeholder management skills with a demonstrable ability to collaborate across multidisciplinary teams and guide cross-programme security initiatives. £590/Day Talent International UK and it's subsidiaries, Digital Gurus, Infinite Talent and Rethink act as an employment agency for permanent recruitment and employment business for the supply of temporary workers. By applying for this opportunity, you accept the TandC's, Privacy Policy and Disclaimers which can be found on our website

CyberArk Engineer - Hybrid in London - Inside IR35 - 6 months Role Overview We are looking for a CyberArk Engineer to join on a 6-month fully office-based contract in London. The role leads and supports Privileged Access Management initiatives across the organisation, focusing on implementation, enhancement, governance, risk reduction, and compliance of CyberArk PAM solutions - bringing deep expertise across CyberArk architecture, integrations, and enterprise security. Key Responsibilities Support end-to-end CyberArk implementation, deployment, upgrades, patching, and DR setup across PAS components, designing architecture and configuring safes, platforms, and security policies aligned to enterprise standards Define and implement PAM strategy, frameworks, and privileged access life cycle management aligned to compliance requirements, driving account discovery and onboarding across Servers, databases, network devices, and service accounts Develop and maintain CPM plugins and PSM connectors for application and infrastructure onboarding, performing advanced troubleshooting of PSM, CPM, Vault, and integrations to ensure platform stability Integrate CyberArk with AD/LDAP, IGA tools, SIEM, and ServiceNow including REST API-based automation, and identify and remediate privileged access risks including orphan accounts, shared credentials, and password gaps Support audits, compliance, attestation, and governance reporting, driving operational excellence through process improvement, automation, and continuous PAM maturity enhancement Top 5 Skills 8+ years of IT experience with strong hands-on CyberArk PAM expertise across solution design, implementation, upgrade, migration, and new installation - CyberArk PAM-Defender certification is mandatory Proven experience developing PSM connectors and CPM plugins, with advanced troubleshooting capability across PSM, CPM, and Vault components Strong understanding of CyberArk architecture and components, PAM controls, and privileged access security principles across Windows and Linux environments Experience integrating CyberArk with third-party tools including SIEM, IAM platforms, AD/LDAP, and ServiceNow via REST API-based integrations Knowledge of Credential Providers (CP, CCP, AIM), service account and platform onboarding, and IAM concepts - desirable: CyberArk PAM-Sentry or PAM-CDE certification Contract Details Initial 6 Month Contract Day Rate: £500 per day Inside IR35 Hybrid in London

Role: Technical Lead / Architect Location: London, Bristol or Birmingham (Hybrid - 3 days each week on site) Duration: 6 Months Day Rate: 700 - 750 per day inside IR35 Experience: Strong hands on experience in Cisco data centre networking (NX OS, VXLAN EVPN) Proven ability to build and support automation in production environments Comfortable working across networking and software tooling Experience working in structured delivery environments with change control and governance Strong problem solving and troubleshooting skills across both network and automation layers Ability to work collaboratively with TDA, delivery, testing and operations teams Essential skills Cisco NX OS, including VXLAN BGP EVPN, vPC, SNMPv3, TACACS+ Cisco NDFC including fabric templates, Recalculate and Deploy, out of sync detection and image management. EVPN VXLAN and multi site EVPN architecture, including live production migration design and rollback within constrained change windows. Python for production quality automation and REST API integration (e.g. NDFC, ServiceNow, Infoblox, Red Hat AAP, Sentinel, Vault), including use of Python data structures to model intent and state. YAML data modelling, including Ansible role and playbook design. JSON data handling and schema validation, including understanding of JSON as an interchange format alongside Python dictionaries and YAML, and basic schema based validation concepts to support automation testing and assurance workflows (e.g. pyATS outputs, API responses). GitHub/Gitlab, including self hosted runner configuration, OIDC token handling, environment protection rules and workflow dispatch. pyATS and Genie, including testbed construction, NX OS parser usage, assertion patterns and automated rollback triggers on validation failure. GitOps principles, with Git treated as the control plane, including idempotency, branch protection, signed commits and four eyes enforcement via pipeline gates. Red Hat Ansible Automation Platform including execution environment design (container based), job template configuration and dynamic inventory integration (e.g. NetBox). Experience producing HLD/LLD documentation aligned to FCA / PRA regulated delivery standards, with decisions traceable to requirements and explicit risk acceptance. NetBox 4.x data modelling, custom fields and automation integration. Desirable skills Batfish / pybatfish for pre change network analysis, regression testing and pre/post comparison. VMware NSX T / NSX 4.x integration with EVPN fabrics. Docker container including building, installing, running and operating containers used to package automation tooling, test frameworks and execution environments (for example CI runners or Ansible execution environments). Familiarity with additional automation, testing or orchestration tooling where required by specific work packages, recognising that the toolset may evolve over time. If you receive suspicious outreach claiming to be from us, please contact us via the ManpowerGroup website.

BMC Helix Solution Architect 12 Months initial contract Paddington, London (Hybrid - 3 days per week onsite) Negotiable (Inside IR35) The Opportunity We are seeking an experienced BMC Helix Solution Architect to join a large-scale enterprise transformation programme. You'll play a key role in modernising IT service management by designing and implementing scalable, automated service management solutions that support critical business operations. Working within a complex enterprise environment, you'll help deliver resilient, cloud-enabled service management capabilities, improve operational efficiency, and drive automation across infrastructure and business services. Key Responsibilities Design and architect BMC Helix solutions aligned to business and service management requirements. Lead the implementation and integration of BMC Helix ITSM, CMDB, Discovery, Digital Workplace and automation solutions. Work closely with infrastructure, cloud, application and business teams to deliver scalable enterprise service management platforms. Drive automation and workflow optimisation to improve service delivery and operational efficiency. Define solution architecture, technical standards, governance and best practices. Support continual improvements across Incident, Problem, Change, Asset and Configuration Management processes in line with ITIL. Provide technical leadership for platform upgrades, migrations and integration projects. Monitor platform performance, troubleshoot complex technical issues and ensure platform stability. Produce architecture documentation, technical designs and operational procedures. Engage with stakeholders throughout the delivery lifecycle to support strategic transformation initiatives. Implement and support security best practices aligned with CIS Controls v8.1 . Essential Skills Proven experience designing and implementing BMC Helix solutions, including ITSM, CMDB, Discovery, Digital Workplace and automation capabilities. Strong experience with BMC Remedy/Helix architecture, workflows, integrations and service management processes. Experience implementing CIS Controls v8.1 . Strong understanding of ITIL and enterprise IT Service Management best practices. Experience integrating BMC Helix with cloud platforms, infrastructure and third-party enterprise systems. Knowledge of automation, orchestration and AI-driven service management. Experience working on large-scale enterprise transformation programmes. Strong troubleshooting and problem-solving skills. Experience with platform upgrades, migrations and performance optimisation. Ability to produce high-quality architecture documentation and technical designs. Excellent communication and stakeholder management skills. Desirable Skills Understanding of mapping End User Computing (EUC) security capabilities to CIS Controls v8.1. BMC certifications (Helix ITSM, Remedy, Discovery or Digital Workplace). Experience with Azure, AWS or hybrid cloud environments. Scripting and automation experience (Python, PowerShell, REST APIs or orchestration tools). Experience integrating BMC Helix with monitoring, security or DevOps platforms. Familiarity with Agile, DevOps and CI/CD delivery practices. Experience working within large, complex or highly regulated enterprise environments. If you're an experienced BMC Helix Solution Architect looking to join a high-profile enterprise transformation programme, this would be a great role for you. Disclaimer: This vacancy is being advertised by either Advanced Resource Managers Limited, Advanced Resource Managers IT Limited or Advanced Resource Managers Engineering Limited ("ARM"). ARM is a specialist talent acquisition and management consultancy. We provide technical contingency recruitment and a portfolio of more complex resource solutions. Our specialist recruitment divisions cover the entire technical arena, including some of the most economically and strategically important industries in the UK and the world today. We will never send your CV without your permission. Where the role is marked as Outside IR35 in the advertisement this is subject to receipt of a final Status Determination Statement from the end Client and may be subject to change.