643 jobs found

Technical Solution Architect - LAN, WAN, Firewalls, F5, Zscaler ZPA/ZIA, BGP/OSPF 5 Month Contract London (Remote, Hybrid) £330-£400/day (Outside IR35) Technical Solution Design Lead/Technical Authority experience needed for a 5 Month Contract mainly remote with 2 to 3 times a month in London travel when required (Hybrid). Start ASAP in January 2026. Must have handson design/migration of at least two of the following at scale : Check Point R8x Firewalls , Cisco or Juniper LAN and WAN, F5 BIG-IP LTM/GTM/AFM, Zscaler ZIA & ZPA, SD-WAN. Working with a global IT Consultancy for a Telecoms end client on large-scale projects. Paying £330-400/day (Outside IR35). Hybrid working - Contract mainly remote with 2 to 3 times a month in London London . Key skills, experience + tasks will include: Network Security architecture or senior engineering across enterprise environments. Proven experience as a Technical Design Lead/Technical Authority Must have hands-on design/migration of at least two of the following at scale: Check Point R8x Firewalls, Cisco or Juniper LAN and WAN, F5 BIG-IP LTM/GTM/AFM, Zscaler ZIA & ZPA, SD-WAN. Strong routing fundamentals (BGP, OSPF, route maps, redistribution). Ownership of end-to-end technical design decisions (not implementation-only roles) Demonstrable leadership in complex enterprise or carrier-scale environments Providing end-to-end technical design for complex network security architecture deployments and migrations. Documentation & tooling : Expertise with Visio or draw.io for architecture diagrams; PowerPoint for executive decks; Word/Confluence for LLDs. Familiarity with change tools (ServiceNow, Remedy) and SharePoint governance. Validating/integrating component designs for LAN, Firewall, F5, WAN, VPN, ZPA/ZIA + security controls. Owning overall solution architecture, low-level designs (LLD), solution integrity from high-level architecture through to handover, acting as the single technical point of contact for external customers. Producing/maintaining architecture decks, LLDs, change packs (ER/CR forms), rollback procedures, and run books. Reviewing implementation artefacts (configs, Ansible/Terraform scripts, F5 iRules) to ensure alignment to LLD. Qualifications: CCNP/CCIE Enterprise or Security, JNCIP/JNCIE, F5 CTS, Check Point CCSE, Zscaler ZCCA IA/ZCCA IAE, TOGAF, ITIL v4. Providing 24/7 escalation cover to meet migration deadlines when rostered.

Hays are now looking for a Site Reliability Engineer for one of our local clients. 2-3 days a week in Herefordshire Circa £450 per day, Outside IR35 6 month initial contract Must currently be SC or DV Cleared The Site Reliability Engineer to support and improve the reliability and performance of our clients' digital platforms. You'll work alongside engineering and operational teams to help design, operate and evolve resilient systems that meet demanding availability and performance expectations. The Role Support the design, operation and continuous improvement of infrastructure across client environments Work with software engineering teams to improve reliability, scalability and performance of client-owned services Partner with operational and support teams to automate manual work and reduce operational toil Improve monitoring, alerting and observability to identify and resolve issues before they impact end users Support client development and test environments to enable consistent, high-quality delivery Contribute to identifying capacity, performance and reliability risks and driving remediation activities Evaluate tools, platforms and approaches to support informed technical decisions Develop a strong understanding of differing client environments, platforms and delivery models Skills & Experience Required Strong experience with configuration management tools, with Ansible required (Chef or similar beneficial) Experience defining and managing infrastructure using Terraform Hands-on experience with container technologies and orchestration platforms (eg Kubernetes, OpenShift, Docker Swarm) Experience building, operating or supporting CI/CD pipelines using tools such as Jenkins or equivalent Experience with monitoring and observability tools including Prometheus, Grafana or InfluxDB Exposure to event-driven or message-based architectures (eg RabbitMQ or other AMQP solutions) Good understanding of relational databases and SQL Confident working in Linux environments, including administration and Shell Scripting Knowledge of networking concepts and security protocols Experience working with cloud platforms, ideally including compute, storage, databases and serverless services If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or send a copy to now 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 on our website.

Technical Architect - Corsham (5 days per week) - Circa £575 per day inside ir35 - 3 months+ Please note: Due to the nature of the project, successful applicants will be required to be DV cleared prior to appointment. We are seeking an experienced Technical Architect to design, govern and deliver secure, resilient and scalable infrastructure solutions. The role will provide technical leadership across virtualisation, networking, security and identity platforms, working closely with delivery teams, operations and stakeholders to ensure solutions meet business and architectural standards. Key Duties and Responsibilities Lead the end-to-end technical design of infrastructure solutions, from high-level architecture through to low-level implementation designs. Define and maintain architecture standards, patterns and best practices across the estate. Design and oversee solutions based on VMware Cloud Foundation (VCF), including compute, storage and life cycle management. Architect and provide deep technical input on NSX-T, including overlay networking, micro-segmentation and distributed Firewalling. Design secure network architectures covering Firewalling, routing and switching across data centre and hybrid environments. Provide architectural oversight of enterprise identity solutions, including Active Directory and ADFS, ensuring secure authentication and authorisation models. Design and support Windows and Linux server platforms, including core infrastructure services and integrations. Produce and maintain high-quality HLDs, LLDs and supporting technical documentation. Act as a technical authority during delivery, supporting engineers and resolving complex technical issues. Engage with stakeholders to translate business requirements into robust technical solutions. Ensure solutions align with security, compliance and operational requirements. Required Competencies VMware Cloud Foundation (VCF) NSX-T Data Centre Network security and Firewall technologies Routing and switching fundamentals and enterprise network design Identity and access management, including Active Directory and ADFS Windows Server and Linux operating systems Strong experience producing HLDs and LLDs" Proven experience in a Technical Architect or Senior Infrastructure Architect role. Strong analytical and problem-solving skills. Ability to communicate complex technical concepts clearly to both technical and non-technical audiences. Comfortable providing technical leadership and design assurance across multiple workstreams. Pragmatic, delivery-focused mindset with attention to detail." Desired Competencies Hybrid cloud or multi-cloud architectures Automation and infrastructure as code concepts Security architecture and zero trust principles Experience working in large enterprise or regulated environments" Technical Architect - Corsham (5 days per week) - Circa £575 per day inside ir35 - 3 months+ Damia Group 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 our Data Protection Policy which can be found on our website. Please note that no terminology in this advert is intended to discriminate on the grounds of a person's gender, marital status, race, religion, colour, age, disability or sexual orientation. Every candidate will be assessed only in accordance with their merits, qualifications and ability to perform the duties of the job. Damia Group is acting as an Employment Business in relation to this vacancy and in accordance to Conduct Regulations 2003.

SIEM Engineer (Security Information and Event Management) - SC CLEARED - Wokingham and Remote - 3 months One of our Blue Chip Clients is urgently looking for a SIEM Engineer (Security Information and Event Management). CANDIDATES MUST HOLD ACTIVE SC CLEARANCE Role Description: SIEM Deployment & Management - Set up, configure, and maintain SIEM tools like Sentinel, Elastic. EDR deployment, configuration & management - experience with tools like Tanium, Trellix, FireEye, Defender, Elastic EDR Threat Detection & Analysis - Monitor security logs, detect anomalies, and investigate potential threats. Experience configuring Syslog Servers and maintaining and configuring syslog feeds Log ingestion Creation for Sentinel - Deploy OOTB integrations & develop & deploy custom integrations for various log source types. Collaboration - Work with IT and security teams to improve overall cybersecurity posture. Required Skills & Qualifications Technical expertise. Strong knowledge & experience in security engineering with SIEM & EDR platforms, network security, and understanding of cybersecurity frameworks. Certifications - CISSP, CEH, GIAC, or vendor-specific SIEM certifications, AZ-500, SC-100,etc. Programming & Scripting - Familiarity with Python, PowerShell, KQL (Kusto query language), KQL (Kibana Query Language) or other Scripting languages. Analytical Thinking & problem solving - Ability to analyze large datasets and identify threats, mitigations, misconfigurations, etc. Communication Skills - Ability to document findings and communicate effectively with stakeholders Please send CV for full details and immediate interviews. We are a preferred supplier to the client.

Senior Network Engineer Location: Craigavon, Belfast - 5 days onsite is required Contract: 6 months initially, potential scope to extend Day Rate: £370 - £400 DOE Work Eligibility: Full right to work in the UK is essential (no sponsorship available) Please note: due to our client's contactual agreements a valid CCNP is mandatory in order to be considered for this role. About the Role A leading technology and network services provider is seeking a Senior Network Engineer to support the delivery, optimisation, and support of advanced network solutions across a diverse customer base . The role is based onsite in Craigavon within the Southern Health Trust environment and requires a valid CCNP certification. The position will operate as senior technical authorities, ensuring robust, secure, and high-performing network infrastructure while providing exceptional customer engagement and technical leadership. Role Overview The Senior Network Engineer is responsible for delivering high-quality network engineering services, driving continual improvement, and acting as a trusted Subject Matter Expert. The role includes implementing complex network solutions, resolving advanced technical issues, advising customers on best practice, mentoring colleagues, and contributing to ongoing product and service improvement. The role requires strong hands-on experience across Cisco technologies (LAN, WAN, WLAN, SDA, SNA, ISE, DNAC, ACI) and ideally exposure to Fortinet solutions (FortiGate, FortiSwitch, FortiWireless, FortiSASE). Key Responsibilities Act as a trusted technical advisor to customers across enterprise and public-sector environments. Develop and maintain an in-depth understanding of customer environments to support solution design and delivery. Review proposed solutions and provide expert technical guidance. Build, implement, and support network and security solutions aligned to industry best practices. Prepare and execute detailed test plans and manage change control procedures. Optimise network performance and ensure availability of critical services. Produce high-quality design, documentation, and implementation materials. Evaluate emerging technologies to enhance service offerings. Implement robust security controls and ensure compliance with relevant standards. Identify opportunities to improve processes, tooling, and service efficiency. Collaborate with internal teams, vendors, and partners on emerging solutions. Participate in an on-call rota providing 24/7 support coverage. Communicate effectively with customer stakeholders, both verbally and in writing. Maintain relevant vendor certifications and pursue continuous professional development. Mentor and support junior team members. Essential Skills & Experience Valid CCNP (mandatory) Strong expertise in Cisco technologies including LAN, WAN, WLAN, SDA, SNA, ISE, DNAC, ACI. Practical experience with Fortinet technologies (FCA, FCP, FCCS, FCX) or equivalent. Experience with WAN solutions: MPLS, Internet, L2VPNs, access technologies. Strong knowledge of cybersecurity technologies: Firewalls, IPS, UTM/UTP, SASE, ZTNA, Cloud Security. At least 5+ years as a Senior Network Engineer OR 8+ years as a Network Engineer in enterprise/government environments. Strong documentation capability using Visio, Excel, and Word. Excellent communication and stakeholder engagement skills. Proven ability to work independently and resolve complex technical issues. Strong commercial and industry awareness. Ability to achieve and maintain professional certifications. Desirable Skills CCNP-Enterprise/CCSP Cisco Wireless accreditations (ENWLSD/ENWLSI) Fortinet Professional or Expert certifications Experience with automation (Python, Ansible) Public cloud networking experience (Azure, AWS, GCP) SD-WAN or other software-defined technologies Experience with carrier-grade management tools Experience supporting MPLS environments Key Performance Indicators Technical quality and reliability of delivered solutions Customer satisfaction and strength of technical relationships Quality of designs and documentation Timely and accurate delivery of project work Contribution to innovation and service improvement Effective collaboration and mentoring Compliance with security and industry standards Competency ProfileBusiness Competencies Results Focus Customer Focus Innovation People Competencies Teamwork Influencing & Gaining Commitment Interpersonal Skills Oral & Written Communication

Job Title: Senior Engineer - Product Safety Location: Barrow-in-Furness, Brough, Filton, Frimley, Portsmouth, Weymouth or Manchester. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive What you'll be doing : Working as part of an Integrated Development Team, established to develop and deliver submarine systems/capability Specifically focusing on ensuring that Product Safety tasking and activities are completed across multiple systems in support of project milestones through all stages of Engineering Life Cycle Management Supporting Hazard Identification and Analysis studies Assisting with or generating safety reports Ensuring the Integrated Development Team operates within the project Safety Management System Liaising with other Integrated Development Teams and the Whole Boat Safety Team Your skills and experiences: Essential: Product Safety Requirements identification and capture Product Safety hazard identification and analysis using internationally recognised techniques such as Fault Tree Analysis (FTA), Functional Hazard Assessment (FHA), Functional Safety Analysis (FSA), Zonal Hazard Analysis (ZHA), Hazard and Operability Analysis (HAZOP), Accident Sequence Modelling (ASM) Delivery of Product Safety cases and management systems Review and appraisal of Product Safety cases, influencing others with constructive feedback Auditing Product Safety management systems, learning, sharing and influencing others with constructive feedback Desirable: Working towards professional chartership An accomplished engineer with a passion for "things Product Safety" Ability to influence other stakeholders, internal and external to the role, to achieve Product Safety benefits Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Safety and Environmental team: Supporting our Dreadnought, Astute and Submarine Nuclear Replacement (SSNR) submarines programmes in the delivery of Safety Management System arrangements and Safety Cases, you will be working with various teams across the submarines network. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc .) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 23rd January 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.

Infrastructure Networking Engineer - GKE extensive experience Remote Duration: 4 months+ £558 per day inside ir35 Role Description: I am looking for an Infrastructure Network Engineer with extensive GKE experience. The consultant will be responsible for running a comprehensive review of the customer's existing GKE implementation across the following key dimensions: Cluster Architecture Tenancy Networking/Connectivity Security Operations and Observability Automation and CI/CD Cost Management and Billing Testing If you are interested in this role or wish to apply, please feel free to submit your CV

IT Support Engineer - Crewe - Windows, O365, Intune, Azure AD TrinIT Talent are looking for an IT Support Engineer to come on board on a permanent basis based in Crewe, working 4 days a week on-site. This role is paying up to £35,000-£40,000 per annum Dependent on experience. Job Description:- You will provide high-quality end-user and VIP support across a busy Microsoft-centric environment, managing incidents through ServiceNow and ensuring timely resolution within SLA. You will support Windows endpoints, Office 365, Azure AD (Entra ID), Intune, networking, security tooling and a wide range of business applications. The role requires excellent communication skills, strong organisation, and the ability to work under pressure while collaborating closely with 1st and 2nd line teams and wider IT functions. Key Skills:- Windows Operating Systems (Windows 10/11) Microsoft Intune/Endpoint Manager (device management, policies, compliance) Azure AD/Entra ID administration (users, groups, access, SSO) Conditional Access & MFA support (desirable) Active Directory administration (on-prem & hybrid - groups, permissions, password resets) Office 365 administration & Microsoft Teams support Experience supporting Microsoft Office applications Autopilot/device provisioning (desirable) Imaging & deployment of desktops and laptops Endpoint Manager & AD Group software deployments Strong end-user & VIP support experience (phone, remote, email, face-to-face) Experience working with ITSM systems (ServiceNow preferred) Understanding and support of anti-virus products (MVision or similar) Understanding of web gateway filtering solutions VPN support & understanding of networking concepts (TCP/IP, Ethernet) Software installs and updates including O365, Office, AutoCAD, MVision AV and cloud applications Microsoft Certifications (desired/advantageous) If you feel you have the right experience for this role, please get in touch by sending your CV in Word format to (see below) TrinIT Talent will consider applications based only on skills and ability and will not discriminate on any grounds. IT Support Engineer - Crewe - Windows, O365, Intune, Azure AD

Role: IT Infrastructure & Operations Engineer Job Type: Permanent Full time Salary: £50,000 - £55,000 Per Annum, Plus Benefits (Company pension, Employee discounts, Health & well-being programme, On-site parking, Sick pay) Location: Hereford with hybrid working options available - please enquire Our leading services client requires an accomplished IT Infrastructure & Operations Engineer on a full time basis to support a newly merged organisation by delivering robust IT infrastructure and operational excellence across Cloud services, business applications, and core networking systems. The successful candidate will lead the management of a new Microsoft 365 tenant, ensure system availability, performance, drive compliance and security. This role involves hands-on support, collaboration with external partners, and the implementation of governance and security protocols. Key Responsibilities: Administer Microsoft 365, Azure, Intune, and Entra ID environments. Support infrastructure standardisation and performance optimisation. Manage DNS, DHCP, and core network services. Lead SharePoint and Teams governance and data migration. Enhance endpoint security and oversee backup and disaster recovery. Provide end-user support and training, ensuring ITIL-aligned service delivery. Maintain compliance with ISO 27001 and Cyber Essentials Plus. Skills & Experience: Advanced Microsoft 365 expertise (Exchange Online, Intune, SharePoint, Teams). Strong networking knowledge (Wi-Fi, VPN, LAN/WAN). Experience with endpoint management and cloud security tools. Excellent communication and problem-solving skills. Microsoft certifications preferred; Cisco Meraki experience desirable. Must have: The right to work in the UK Full UK driving licence Be able to gain BPSS (Baseline Personnel Security Standard) clearance Be able to gain SC (Security Check) clearance as standard along with any specific security clearances that may be required If your profile demonstrates strong and recent experience in the above areas - please submit your application ASAP to Jackie Dean at TXP for consideration. TXP takes great pride in representing socially responsible clients who not only prioritise diversity and inclusion but also actively combat social inequality. Together, we have the power to make a profound impact on fostering a more equitable and inclusive society. By working with us, you become part of a movement dedicated to promoting a diverse and inclusive workforce.

Job Title: Senior Engineer - Product Safety Location: Barrow-in-Furness, Brough, Filton, Frimley, Portsmouth, Weymouth or Manchester. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive What you'll be doing : Working as part of an Integrated Development Team, established to develop and deliver submarine systems/capability Specifically focusing on ensuring that Product Safety tasking and activities are completed across multiple systems in support of project milestones through all stages of Engineering Life Cycle Management Supporting Hazard Identification and Analysis studies Assisting with or generating safety reports Ensuring the Integrated Development Team operates within the project Safety Management System Liaising with other Integrated Development Teams and the Whole Boat Safety Team Your skills and experiences: Essential: Product Safety Requirements identification and capture Product Safety hazard identification and analysis using internationally recognised techniques such as Fault Tree Analysis (FTA), Functional Hazard Assessment (FHA), Functional Safety Analysis (FSA), Zonal Hazard Analysis (ZHA), Hazard and Operability Analysis (HAZOP), Accident Sequence Modelling (ASM) Delivery of Product Safety cases and management systems Review and appraisal of Product Safety cases, influencing others with constructive feedback Auditing Product Safety management systems, learning, sharing and influencing others with constructive feedback Desirable: Working towards professional chartership An accomplished engineer with a passion for "things Product Safety" Ability to influence other stakeholders, internal and external to the role, to achieve Product Safety benefits Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Safety and Environmental team: Supporting our Dreadnought, Astute and Submarine Nuclear Replacement (SSNR) submarines programmes in the delivery of Safety Management System arrangements and Safety Cases, you will be working with various teams across the submarines network. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc .) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 23rd January 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.

Job Title: Senior Engineer - Product Safety Location: Barrow-in-Furness, Brough, Filton, Frimley, Portsmouth, Weymouth or Manchester. We offer a range of hybrid and flexible working arrangements - please speak to your recruiter about the options for this particular role Salary: Competitive What you'll be doing : Working as part of an Integrated Development Team, established to develop and deliver submarine systems/capability Specifically focusing on ensuring that Product Safety tasking and activities are completed across multiple systems in support of project milestones through all stages of Engineering Life Cycle Management Supporting Hazard Identification and Analysis studies Assisting with or generating safety reports Ensuring the Integrated Development Team operates within the project Safety Management System Liaising with other Integrated Development Teams and the Whole Boat Safety Team Your skills and experiences: Essential: Product Safety Requirements identification and capture Product Safety hazard identification and analysis using internationally recognised techniques such as Fault Tree Analysis (FTA), Functional Hazard Assessment (FHA), Functional Safety Analysis (FSA), Zonal Hazard Analysis (ZHA), Hazard and Operability Analysis (HAZOP), Accident Sequence Modelling (ASM) Delivery of Product Safety cases and management systems Review and appraisal of Product Safety cases, influencing others with constructive feedback Auditing Product Safety management systems, learning, sharing and influencing others with constructive feedback Desirable: Working towards professional chartership An accomplished engineer with a passion for "things Product Safety" Ability to influence other stakeholders, internal and external to the role, to achieve Product Safety benefits Benefits: As well as a competitive pension scheme, BAE Systems also offers employee share plans, an extensive range of flexible discounted health, wellbeing and lifestyle benefits, including a green car scheme, private health plans and shopping discounts - you may also be eligible for an annual incentive. The Safety and Environmental team: Supporting our Dreadnought, Astute and Submarine Nuclear Replacement (SSNR) submarines programmes in the delivery of Safety Management System arrangements and Safety Cases, you will be working with various teams across the submarines network. We offer relocation support packages across all Submarines roles, subject to meeting eligibility criteria. Why BAE Systems? This is a place where you'll be able to make a real difference. You'll be part of an inclusive culture that values diversity of thought, rewards integrity, and merit, and where you'll be empowered to fulfil your potential. We welcome people from all backgrounds and want to make sure that our recruitment processes are as inclusive as possible. If you have a disability or health condition (for example dyslexia, autism, an anxiety disorder etc .) that may affect your performance in certain assessment types, please speak to your recruiter about potential reasonable adjustments. Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role , to allow for meaningful security vetting checks. Closing Date: 23rd January 2026 We reserve the right to close this vacancy early if we receive sufficient applications for the role . Therefore, if you are interested, please submit your application as early as possible.

AWS Cloud Network Architect JD for AWS Cloud Network Architect Key Responsibilities: Architecture & Design Design and implement VPC architectures, multi VPC topologies, and network segmentation strategies. Architect hybrid connectivity solutions using Direct Connect, Site to Site VPN, SD WAN, and BGP routing. Develop and maintain multi account network patterns aligned with AWS Control Tower and Landing Zone frameworks. Build secure ingress/egress architectures using NAT gateways, Firewalls, and inspection VPCs. Design high availability, multi AZ, and multi region network architectures. Produce a detailed Low-Level Design (LLD) document including network designs. Design AWS networking components (VPCs, subnets, TGW attachments, etc.). Define secure network connectivity patterns for all integrations. [This is our current understanding of the required integrations but it's subject to change as part of the Design phase.) CNI Geo SCADA Solace EKS (AWS side of the connection) Technolog GasCore Solace EKS Solace EKS AVEVA PI CNI Geo SCADA AVEVA PI (for data historian purposes - TBC in Design, again AWS side of the connection) Technolog GasCore AVEVA PI (for data historian purposes - TBC in Design) Solace EKS SAP BTP/Advanced Event Mesh Solace EKS SAP Datasphere Solace EKS Databricks Solace EKS Enterprise Globalscape Solace EKS SAP PO Solace EKS Solace SaaS cloud for Images and Mission Control AVEVA PI S3 Databricks Design the AWS infrastructure for the Solace EKS cluster. Design the AWS infrastructure for the AVEVA PI multi-tier environment (web, app and data). Provide design oversight and governance for the build. Security & Compliance Implement and manage network security controls (Security Groups, NACLs, AWS WAF, Network Firewall). Ensure compliance with enterprise security frameworks (CIS, ISO, SOC, PCI). Integrate network monitoring and threat detection services (VPC Flow Logs, CloudWatch, GuardDuty, Security Hub). Define and enforce network governance, segmentation, and least privilege access models. Connectivity & Routing Architect routing domains using Transit Gateway, route tables, and advanced routing strategies. Integrate AWS networking with On-premises data centers and third-party SaaS providers. Implement Private Link, VPC endpoints, and service to service connectivity patterns. Automation & Infrastructure as Code Build and manage network infrastructure using Terraform, CloudFormation, or CDK. Automate provisioning, configuration, and compliance checks for network components. Develop CI/CD pipelines for network deployments and drift detection. Operations & Troubleshooting Lead troubleshooting and root cause analysis for complex AWS and hybrid network issues. Optimize network performance, reliability, and cost efficiency. Provide escalation support for critical network incidents and outages. Collaboration & Leadership Conduct workshops to define the AWS account and VPC strategy to integrate SPOG infrastructure ie, Solace EKS and AVEVA PI into the existing Enterprise AWS Cloud. Define the strategy for environment separation ie, non-production vs production for the new platforms. Partner with engineering, security, and platform teams to deliver cloud native solutions. Participate in architecture reviews, design sessions, and cloud governance boards. Mentor engineers on AWS networking best practices and cloud architecture principles. Required Skills & Experience 12+ years of relevant experience in network engineering, with strong cloud networking expertise. Deep knowledge of AWS networking services: VPC, TGW, DX, Route 53, ALB/NLB, Global Accelerator, Private Link. Strong understanding of routing protocols (BGP, OSPF), DNS, load balancing, and network security. Hands-on experience with Terraform and Infrastructure as Code workflows. Experience with multi account AWS environments, Control Tower, and enterprise governance. Preferred certifications: AWS Certified Advanced Networking - Specialty AWS Solutions Architect - Professional

We're looking for a Electrical Engineer to join our Design team based in Salford / Birmingham / Gerrards Cross . Kier Design are a top-25 engineering consultancy, delivering a wide range of services across all sectors of the built environment, providing construction-focused, innovative and sustainable solutions. We have preferential access to Kier's £11bn+ project pipeline, including mega projects like High Speed 2 and Hinkley Point C, frameworks with national and local government and other public bodies, and a range of other interesting projects in every sector of the built environment. We believe in building teams around our people, rather than squeezing people into our teams, we want to help you carve out a role in which you'll grow and thrive for many years to come. Offering market-leading development opportunities, supporting our graduates through the early stages of their careers, enabling our people to become professionally qualified, providing management training and qualifications, and supporting ongoing technical development throughout our people's careers. Actively promoting, so you can keep pushing and stretching yourself. Within this role, you can enjoy competitive annual holiday entitlement with opportunities to buy leave, a fantastic, matched pension scheme, a share in the success you help to create by investing in Kier through our Sharesave and Share Incentive Plans and even more Location : Salford / Birmingham / Gerrards Cross Hours : 40 hours per week - some flexibility on hours available if desired, just let us know when you speak to us What will you be responsible for? As Electrical Engineer , you'll be working within the Mechanical Electrical and Technology team, providing specialist electrical, instrumentation, control and automation engineering support across potable water treatment works, wastewater treatment works, pumping stations and network assets. The role involves specifying, designing, reviewing and assuring electrical and ICA installations ensuring compliance with statutory requirements, water industry standards, and company engineering specifications. Coordinating design activities, support project delivery, and ensure safe, reliable, compliant and cost-effective solutions Your day to day will include: Agreeing electrical and ICA design requirements from the client remit, ensuring it is fully understood, questioning and challenging where necessary, supporting onelectrical and ICA design including outline design, feasibility studies, production and evaluation of concepts; focussed on buildability, efficiency and innovation; enabling cost estimates to be developed Delivering innovative alternative solutions and value engineering, enhancing Kier's competitive position, producing and checking technical specifications, functional design specifications (FDS), control philosophies, panel schedules, cable calculations and instrumentation schedules Specifying LV electrical equipment including MCCs, motor starters, drives (VSDs/soft starts), transformers, standby generation interfaces and power distribution panels, site visits, surveys and inspections, reporting and advising on SHE issues; attending internal and external meetings on Kier's behalf; periodically working as an embedded part of tender and construction teams Carrying out cable sizing and cable installation design, including current-carrying capacity, volt drop, fault level calculations, earthing and bonding requirements, specifying field instrumentation: flow, pressure, level, turbidity, dissolved oxygen, ammonia, pH, chlorine, temperature, sludge instruments and general process transmitters Providing ICA input for telemetry, SCADA, PLC, RTU and network communication architectures, developing control system logic, setpoints, alarms and interlocks in collaboration with process engineers and operational teams What are we looking for? This role of Electrical Engineer is great for you if: Chartered Engineer; Membership of appropriate Professional Body (IET or IMechE), bring extensive experience within the water, wastewater or process related industries, including hydraulic design and pumping systems Experience and detailed knowledge of SHE (Safety, Health & Environment) requirements, detailed knowledge of all relevant Engineering Standards Have the ability to work under pressure, making critical decisions, competent with cable design software (Amtech) and interpretation of P&IDs, SLDs and loop diagrams Ability to pass the BPSS (Baseline Personnel Security Standard) requirements Rewards and benefits We're proud to be able to offer our brilliant people a wide variety of benefits that you can tailor to your needs. You can see more information of benefits here . Diversity and inclusion Making Kier a diverse and inclusive place to work is a huge priority for us. We're proud of the steps we've taken so far, but we know we must always do more. Our employees are key in shaping Kier's diversity and inclusion initiatives and our people have made a huge impact on how we work, by using their experiences to shape our policies. You can see our D&I action plan here . We look forward to seeing your application to join the

Job Title: Engineering Lead Responsibilities Lead, mentor, and develop a small team of engineers, ensuring high levels of technical capability, collaboration, and performance. Provide day-to-day technical direction and ensure delivery of high-quality, secure, and scalable solutions. Foster a culture of ownership, accountability, and continuous improvement within the team. Review existing engineering practices and identify opportunities to enhance code quality, system performance, maintainability, and operational robustness. Promote modern engineering standards across the function, including automation, testing, observability, and DevOps practices. Ensure that engineering improvement initiatives are Embedded meaningfully and not treated as compliance-driven or tick-box exercises. Champion agile methodologies and provide coaching to teams with varying levels of agile maturity. Evaluate the operating model of each team to determine the most appropriate delivery approach; ensure practices are tailored rather than applying a one-size-fits-all model. Identify opportunities to improve delivery efficiency through process refinement, tooling enhancements, or adoption of new technology. Support continuous delivery and iterative improvement while maintaining quality, stability, and operational alignment. Support the enhancement of service management processes (incident, problem, change) to strengthen operational reliability and user satisfaction. Partner with operations teams to improve monitoring, documentation, support models, and overall service performance. Work with technical teams to ensure effective handover into BAU service and alignment with organisational standards. Partner with product managers, architects, business stakeholders, and global real estate teams to understand requirements and support delivery of the technology roadmap. Facilitate alignment across engineering, product, and service management functions to ensure clear communication and shared delivery goals. Essential Skills Proven experience leading engineering teams within a complex, multi-team or enterprise environment. Strong technical background in software engineering and modern cloud-based or distributed system architectures. Familiarity with modern DevOps tooling, CI/CD pipelines, cloud platforms, and engineering quality frameworks. Deep understanding of agile delivery practices and demonstrable experience coaching teams with diverse working styles. experience defining, implementing, and embedding engineering best practices at scale. Knowledge of IT service management principles and experience contributing to service improvement. Location Sheffield, UK Rate/Salary .00 GBP Daily Trading as TEKsystems. Allegis Group Limited, Bracknell, RG12 1RT, United Kingdom. No Allegis Group Limited operates as an Employment Business and Employment Agency as set out in the Conduct of Employment Agencies and Employment Businesses Regulations 2003. TEKsystems is a company within the Allegis Group network of companies (collectively referred to as "Allegis Group"). Aerotek, Aston Carter, EASi, Talentis Solutions, TEKsystems, Stamford Consultants and The Stamford Group are Allegis Group brands. If you apply, your personal data will be processed as described in the Allegis Group Online Privacy Notice available at our website. To access our Online Privacy Notice, which explains what information we may collect, use, share, and store about you, and describes your rights and choices about this, please go our website. We are part of a global network of companies and as a result, the personal data you provide will be shared within Allegis Group and transferred and processed outside the UK, Switzerland and European Economic Area subject to the protections described in the Allegis Group Online Privacy Notice. We store personal data in the UK, EEA, Switzerland and the USA. If you would like to exercise your privacy rights, please visit the "Contacting Us" section of our Online Privacy Notice on our website for details on how to contact us. To protect your privacy and security, we may take steps to verify your identity, such as a password and user ID if there is an account associated with your request, or identifying information such as your address or date of birth, before proceeding with your request. commitments under the UK Data Protection Act, EU-U.S. Privacy Shield or the Swiss-U.S. Privacy Shield.

Key Responsibilities: Architecture & Design Design and implement VPC architectures, multi VPC topologies, and network segmentation strategies. Architect hybrid connectivity solutions using Direct Connect, Site to Site VPN, SD WAN, and BGP routing. Develop and maintain multi account network patterns aligned with AWS Control Tower and Landing Zone frameworks. Build secure ingress/egress architectures using NAT gateways, Firewalls, and inspection VPCs. Design high availability, multi AZ, and multi region network architectures. Produce a detailed Low-Level Design (LLD) document including network designs. Design AWS networking components (VPCs, subnets, TGW attachments, etc.). Define secure network connectivity patterns for all integrations. [This is our current understanding of the required integrations but it's subject to change as part of the Design phase.) CNI Geo SCADA Solace EKS (AWS side of the connection) Technolog GasCore Solace EKS Solace EKS AVEVA PI CNI Geo SCADA AVEVA PI (for data historian purposes - TBC in Design, again AWS side of the connection) Technolog GasCore AVEVA PI (for data historian purposes - TBC in Design) Solace EKS SAP BTP/Advanced Event Mesh Solace EKS SAP Datasphere Solace EKS Databricks Solace EKS Enterprise Globalscape Solace EKS SAP PO Solace EKS Solace SaaS cloud for Images and Mission Control AVEVA PI S3 Databricks Design the AWS infrastructure for the Solace EKS cluster. Design the AWS infrastructure for the AVEVA PI multi-tier environment (web, app and data). Provide design oversight and governance for the build. Security & Compliance Implement and manage network security controls (Security Groups, NACLs, AWS WAF, Network Firewall). Ensure compliance with enterprise security frameworks (CIS, ISO, SOC, PCI). Integrate network monitoring and threat detection services (VPC Flow Logs, CloudWatch, GuardDuty, Security Hub). Define and enforce network governance, segmentation, and least privilege access models. Connectivity & Routing Architect routing domains using Transit Gateway, route tables, and advanced routing strategies. Integrate AWS networking with On-premises data centers and third-party SaaS providers. Implement Private Link, VPC endpoints, and service to service connectivity patterns. Automation & Infrastructure as Code Build and manage network infrastructure using Terraform, CloudFormation, or CDK. Automate provisioning, configuration, and compliance checks for network components. Develop CI/CD pipelines for network deployments and drift detection. Operations & Troubleshooting Lead troubleshooting and root cause analysis for complex AWS and hybrid network issues. Optimize network performance, reliability, and cost efficiency. Provide escalation support for critical network incidents and outages. Collaboration & Leadership Conduct workshops to define the AWS account and VPC strategy to integrate SPOG infrastructure ie, Solace EKS and AVEVA PI into the existing Enterprise AWS Cloud. Define the strategy for environment separation ie, non-production vs production for the new platforms. Partner with engineering, security, and platform teams to deliver cloud native solutions. Participate in architecture reviews, design sessions, and cloud governance boards. Mentor engineers on AWS networking best practices and cloud architecture principles. Required Skills & Experience 12+ years of relevant experience in network engineering, with strong cloud networking expertise. Deep knowledge of AWS networking services: VPC, TGW, DX, Route 53, ALB/NLB, Global Accelerator, Private Link. Strong understanding of routing protocols (BGP, OSPF), DNS, load balancing, and network security. Hands-on experience with Terraform and Infrastructure as Code workflows. Experience with multi account AWS environments, Control Tower, and enterprise governance. Preferred certifications: AWS Certified Advanced Networking - Specialty AWS Solutions Architect - Professional

HSE Consultant Description Main Responsibilities As a HSE Consultant for the service provider unit, you will have a 3-tier responsibility; towards the executive board, business units and group employees. Your main responsibilities will include (but not limited to the following): - Identify precise HSE needs for the WEL business (including gaps and challenges and streamline the way forward). Coordinate with HSSE personnel across different business units by developing, implementing, and overseeing health and safety policies, procedures, and programs in line with regulations and industry standards. Introduce or as appropriate update group wide HSSE policies/framework and embed a process house' that houses all of the business units and HSSE policies and processes. Maintain an oversight of each business unit's HSSE priorities to keep track of the bigger picture. Ensure policies and practices are regularly updated to reflect evolving business development stages, regulatory changes, and operational shifts. Conduct risk assessments, identify control measures, and ensure compliance with relevant health and safety laws and regulations. This assessment should include work-related risks faced by employees, contractors and others affected by our business activities especially in remote or geographically challenging locations. Report safety audit findings and recommendations to senior management, ensuring corrective actions are promptly implemented and monitored for effectiveness. Support project teams and subcontractors in adhering to HSE standards and collaborate with internal teams, directors, external consultants and stakeholders (including legal communities) to continuously improve safety and sustainability practices. Monitor, audit, and ensure compliance with all health, safety, and environmental regulations particularly those specific to renewable energy projects and environmental conservation. Consolidate current health and safety regulations into a single set of accessible regulations - based on hazard identification, risk assessment and risk control. Foster a culture of safety through training, drills, and awareness programmes across all business levels. Investigate incidents and non-compliance, maintain accurate records, and give guidance on proper reporting and escalation to regulatory bodies (as required). Provide advice on incident reporting and ensure all employees are trained for effective handling of such situations (especially in remote/hard-to-navigate areas). Provide advice on relevant documentation, permits, and certifications, and involvement in preparing regular health and safety performance reports for the board. Stay informed on health and safety regulations, trends, and best practices to ensure continuous professional development and compliance with the latest standards and technologies in renewable energy industry. Support employee well-being initiatives, prioritising both physical and mental health, especially for employees working in isolated or high-risk environments. Tailor health and safety assessments noting geographical, environmental, and cultural considerations, particularly with respect to local communities and landscapes, ensuring that renewable energy projects are sustainable and socially responsible. Skills Health and safety law HSE management HSE Compliance HSE Personnel Health and safety training software Risk assessment Risk management Risk analysis Safety procedures Safety audit Safety program Safety analysis Safety training Employee Value Proposition N/A Job Title: HSE Consultant Location: Edinburgh, UK Job Type: Contract Trading as TEKsystems. Allegis Group Limited, Bracknell, RG12 1RT, United Kingdom. No Allegis Group Limited operates as an Employment Business and Employment Agency as set out in the Conduct of Employment Agencies and Employment Businesses Regulations 2003. TEKsystems is a company within the Allegis Group network of companies (collectively referred to as "Allegis Group"). Aerotek, Aston Carter, EASi, Talentis Solutions, TEKsystems, Stamford Consultants and The Stamford Group are Allegis Group brands. If you apply, your personal data will be processed as described in the Allegis Group Online Privacy Notice available at our website. To access our Online Privacy Notice, which explains what information we may collect, use, share, and store about you, and describes your rights and choices about this, please go our website. We are part of a global network of companies and as a result, the personal data you provide will be shared within Allegis Group and transferred and processed outside the UK, Switzerland and European Economic Area subject to the protections described in the Allegis Group Online Privacy Notice. We store personal data in the UK, EEA, Switzerland and the USA. If you would like to exercise your privacy rights, please visit the "Contacting Us" section of our Online Privacy Notice on our website for details on how to contact us. To protect your privacy and security, we may take steps to verify your identity, such as a password and user ID if there is an account associated with your request, or identifying information such as your address or date of birth, before proceeding with your request. commitments under the UK Data Protection Act, EU-U.S. Privacy Shield or the Swiss-U.S. Privacy Shield.

SIEM Engineer Location: Bearwood Rd, Sindlesham, Wokingham RG41 5BN | Hybrid - 60/40 Duration: 6 months MUST BE PAYE THROUGH UMBRELLA We are heading up a recruitment drive for a global consultancy that require a SIEM Engineer to join them on a major government project that's based in Wokingham. Role Description: SIEM Deployment & Management - Set up, configure, and maintain SIEM tools like Sentinel, Elastic. EDR deployment, configuration & management - experience with tools like Tanium, Trellix, FireEye, Defender, Elastic EDR Threat Detection & Analysis - Monitor security logs, detect anomalies, and investigate potential threats. Experience configuring Syslog Servers and maintaining and configuring syslog feeds Log ingestion Creation for Sentinel - Deploy OOTB integrations & develop & deploy custom integrations for various log source types. Collaboration - Work with IT and security teams to improve overall cybersecurity posture. Required Skills & Qualifications Technical expertise. Strong knowledge & experience in security engineering with SIEM & EDR platforms, network security, and understanding of cybersecurity frameworks. Certifications - CISSP, CEH, GIAC, or vendor-specific SIEM certifications, AZ-500, SC-100,etc. Programming & Scripting - Familiarity with Python, PowerShell, KQL (Kusto query language), KQL (Kibana Query Language) or other Scripting languages. Analytical Thinking & problem solving - Ability to analyze large datasets and identify threats, mitigations, misconfigurations, etc. Communication Skills - Ability to document findings and communicate effectively with stakeholders