Azure Network Engineer 600 - 650 per day INSIDE IR35 REMOTE 6 months Role Overview The Network Engineer will be responsible for designing, deploying, and securing Azure networking solutions within a secure cloud environment aligned to client security and governance standards. Key Responsibilities Design Azure virtual networks, routing, and subnet architectures Configure secure connectivity using VPN, ExpressRoute, and Azure Firewall Implement secure application networking using NSGs, ASGs, WAFs, Firewall Policies, and Private Endpoints Support secure environment preparation for PEN Testing and ITHC activities Deploy network infrastructure using Terraform Troubleshoot routing, connectivity, DNS, and Firewall issues Produce network diagrams, architecture documentation, standards, and runbooks Core Skills & Experience Azure Networking (VNet, Subnets, Routing) VPN Gateway/ExpressRoute Azure Firewall NSGs/ASGs/WAF/Private Endpoints Terraform Infrastructure as Code Hybrid networking and secure cloud networking patterns
Jun 16, 2026
Contractor
Azure Network Engineer 600 - 650 per day INSIDE IR35 REMOTE 6 months Role Overview The Network Engineer will be responsible for designing, deploying, and securing Azure networking solutions within a secure cloud environment aligned to client security and governance standards. Key Responsibilities Design Azure virtual networks, routing, and subnet architectures Configure secure connectivity using VPN, ExpressRoute, and Azure Firewall Implement secure application networking using NSGs, ASGs, WAFs, Firewall Policies, and Private Endpoints Support secure environment preparation for PEN Testing and ITHC activities Deploy network infrastructure using Terraform Troubleshoot routing, connectivity, DNS, and Firewall issues Produce network diagrams, architecture documentation, standards, and runbooks Core Skills & Experience Azure Networking (VNet, Subnets, Routing) VPN Gateway/ExpressRoute Azure Firewall NSGs/ASGs/WAF/Private Endpoints Terraform Infrastructure as Code Hybrid networking and secure cloud networking patterns
Senior Cyber Security Engineer (Contract) Location: East London (Local Council) Rate: 500 per day (Umbrella) Duration: 6 months Working Pattern: Hybrid - 1-3 days per week onsite (depending on project needs) The Opportunity We are seeking a highly skilled Senior Cyber Security Engineer to support a Local Council in East London. This role is critical in maximising the value of a newly established outsourced Security Operations Centre (SOC) partnership, ensuring effective integration, optimisation, and knowledge transfer across the internal team. Following a recent team departure, this position will provide senior-level technical leadership to enhance security operations, strengthen internal capability, and drive forward cyber resilience. Key Responsibilities Lead deployment, configuration, and optimisation of endpoint protection using CrowdStrike Falcon Collaborate with SOC partner to design and enhance Splunk dashboards, alerts, and data models Act as escalation point for high-severity incidents, driving rapid detection and response Develop SOAR workflows to automate and streamline security operations Conduct proactive threat hunting to identify hidden risks Upskill internal teams in CrowdStrike, Splunk, and security analysis best practices Required Experience 5+ years in Cyber Security Engineering or SOC (Tier 3) roles Strong hands-on expertise with CrowdStrike (Falcon Prevent, Insight, Discover) Advanced Splunk skills, including SPL and Enterprise Security (ES) Solid understanding of networking, cloud security (AWS/Azure), and MITRE ATT&CK Experience in vulnerability assessment (desirable) Exposure to penetration testing and web application security (desirable) Qualifications Cyber security certifications (e.g. Security+, CySA+, CISSP, GCIH, CCSP) CrowdStrike certifications (e.g. CCFA, CCFR, CCSE) - preferred Splunk Certified Cybersecurity Defense Engineer - required Eden Brown is committed to equality in the workplace and is an equal opportunity employer. Eden Brown is acting as an Employment Business in relation to this vacancy.
Jun 16, 2026
Contractor
Senior Cyber Security Engineer (Contract) Location: East London (Local Council) Rate: 500 per day (Umbrella) Duration: 6 months Working Pattern: Hybrid - 1-3 days per week onsite (depending on project needs) The Opportunity We are seeking a highly skilled Senior Cyber Security Engineer to support a Local Council in East London. This role is critical in maximising the value of a newly established outsourced Security Operations Centre (SOC) partnership, ensuring effective integration, optimisation, and knowledge transfer across the internal team. Following a recent team departure, this position will provide senior-level technical leadership to enhance security operations, strengthen internal capability, and drive forward cyber resilience. Key Responsibilities Lead deployment, configuration, and optimisation of endpoint protection using CrowdStrike Falcon Collaborate with SOC partner to design and enhance Splunk dashboards, alerts, and data models Act as escalation point for high-severity incidents, driving rapid detection and response Develop SOAR workflows to automate and streamline security operations Conduct proactive threat hunting to identify hidden risks Upskill internal teams in CrowdStrike, Splunk, and security analysis best practices Required Experience 5+ years in Cyber Security Engineering or SOC (Tier 3) roles Strong hands-on expertise with CrowdStrike (Falcon Prevent, Insight, Discover) Advanced Splunk skills, including SPL and Enterprise Security (ES) Solid understanding of networking, cloud security (AWS/Azure), and MITRE ATT&CK Experience in vulnerability assessment (desirable) Exposure to penetration testing and web application security (desirable) Qualifications Cyber security certifications (e.g. Security+, CySA+, CISSP, GCIH, CCSP) CrowdStrike certifications (e.g. CCFA, CCFR, CCSE) - preferred Splunk Certified Cybersecurity Defense Engineer - required Eden Brown is committed to equality in the workplace and is an equal opportunity employer. Eden Brown is acting as an Employment Business in relation to this vacancy.
AWS Technical Architect +6 months + +Fully remote +SC cleared role - current active clearance is essential As an AWS Technical Architect, you'll take high-level customer requirements and turn them into practical, secure, and production-ready AWS solutions. You'll work closely with CloudOps, DevOps, engineering teams, and customer stakeholders to design cloud platforms that are scalable, resilient, secure, and cost-effective. This is a hands-on role but also highly collaborative and strategic - ideal for someone who enjoys solving complex technical problems while guiding teams and influencing architecture decisions. Solution Design: Architecting cloud solutions on AWS according to business requirements, covering infrastructure design, application architecture, security, and integration patterns. DevOps Automation and IaC: Champion an automation-first mindset, ensuring all scalable architectures are driven by Terraform Infrastructure as Code (IaC) and modern automation tools. Cloud Migration: Assisting in migrating on-premises infrastructure and applications to AWS cloud with minimal disruption and optimal performance. Security and Compliance: Implementing security best practices and compliance standards within AWS environments, including identity and access management, encryption, and network security. Network Architecture: Establish central AWS transit and network infrastructure, acting as the core gateway for all inter-account communication and outbound traffic to external services. Cost Optimization: Designing cost-effective solutions by selecting appropriate AWS services and implementing cost management strategies. High Availability and Disaster Recovery: Designing architectures for high availability and disaster recovery using AWS services. Performance Optimization : Tuning configurations and leveraging AWS services for optimal performance of applications and infrastructure. Monitoring and Logging: Implementing monitoring, logging, and alerting solutions using AWS CloudWatch and CloudTrail to ensure the health, performance, and security of AWS environments. Technical Leadership and Collaboration: Providing leadership, guidance, and mentorship to team members, collaborating with cross-functional teams. Continuous Learning and Innovation: Staying updated with the latest AWS services and best practices, driving innovation for improved efficiency and reliability of AWS solutions. Experience required: Proven track record as an AWS Technical Architect Hands-on experience across AWS/public cloud environments Strong practical AWS knowledge across infrastructure, networking, security, and cloud operations Experience working closely with DevOps and CloudOps teams Proficiency in deploying Landing Zone, particularly Secure Landing Zone/PALZ and expertise in Control Tower and AWS Organizations. Practical experience in designing and implementing Continuous Integration and Deployment utilizing tools like GitHub Actions. Expertise in managing and maintaining secure AWS cloud environments and various AWS security services. Experience with authentication and authorization protocols such as OAUTH2, SAML2.0, and OIDC. Proficiency in designing and implementing cloud-native solutions, including serverless applications, containerised applications, CI/CD pipelines, Network Infrastructures like Transit Gateway and Direct Connect, Identity and Access Management, and programmable infrastructure. Knowledge and experience in infrastructure as code solutions using tools like Terraform, GitHub Actions, Python, Bash or PowerShell. Experience with network concepts such as VPC, Transit Gateways, Gateway Load Balancers, AWS Private Link, Endpoint Services, Route 53, IPAM, CIDR management, and hybrid networks. Proficiency in tools like Git/GitHub, Confluence, Jira, and ServiceNow. If you'd like to discuss the AWS Technical Architect role in more detail, please send your updated CV to (url removed) and I will get in touch.
Jun 13, 2026
Contractor
AWS Technical Architect +6 months + +Fully remote +SC cleared role - current active clearance is essential As an AWS Technical Architect, you'll take high-level customer requirements and turn them into practical, secure, and production-ready AWS solutions. You'll work closely with CloudOps, DevOps, engineering teams, and customer stakeholders to design cloud platforms that are scalable, resilient, secure, and cost-effective. This is a hands-on role but also highly collaborative and strategic - ideal for someone who enjoys solving complex technical problems while guiding teams and influencing architecture decisions. Solution Design: Architecting cloud solutions on AWS according to business requirements, covering infrastructure design, application architecture, security, and integration patterns. DevOps Automation and IaC: Champion an automation-first mindset, ensuring all scalable architectures are driven by Terraform Infrastructure as Code (IaC) and modern automation tools. Cloud Migration: Assisting in migrating on-premises infrastructure and applications to AWS cloud with minimal disruption and optimal performance. Security and Compliance: Implementing security best practices and compliance standards within AWS environments, including identity and access management, encryption, and network security. Network Architecture: Establish central AWS transit and network infrastructure, acting as the core gateway for all inter-account communication and outbound traffic to external services. Cost Optimization: Designing cost-effective solutions by selecting appropriate AWS services and implementing cost management strategies. High Availability and Disaster Recovery: Designing architectures for high availability and disaster recovery using AWS services. Performance Optimization : Tuning configurations and leveraging AWS services for optimal performance of applications and infrastructure. Monitoring and Logging: Implementing monitoring, logging, and alerting solutions using AWS CloudWatch and CloudTrail to ensure the health, performance, and security of AWS environments. Technical Leadership and Collaboration: Providing leadership, guidance, and mentorship to team members, collaborating with cross-functional teams. Continuous Learning and Innovation: Staying updated with the latest AWS services and best practices, driving innovation for improved efficiency and reliability of AWS solutions. Experience required: Proven track record as an AWS Technical Architect Hands-on experience across AWS/public cloud environments Strong practical AWS knowledge across infrastructure, networking, security, and cloud operations Experience working closely with DevOps and CloudOps teams Proficiency in deploying Landing Zone, particularly Secure Landing Zone/PALZ and expertise in Control Tower and AWS Organizations. Practical experience in designing and implementing Continuous Integration and Deployment utilizing tools like GitHub Actions. Expertise in managing and maintaining secure AWS cloud environments and various AWS security services. Experience with authentication and authorization protocols such as OAUTH2, SAML2.0, and OIDC. Proficiency in designing and implementing cloud-native solutions, including serverless applications, containerised applications, CI/CD pipelines, Network Infrastructures like Transit Gateway and Direct Connect, Identity and Access Management, and programmable infrastructure. Knowledge and experience in infrastructure as code solutions using tools like Terraform, GitHub Actions, Python, Bash or PowerShell. Experience with network concepts such as VPC, Transit Gateways, Gateway Load Balancers, AWS Private Link, Endpoint Services, Route 53, IPAM, CIDR management, and hybrid networks. Proficiency in tools like Git/GitHub, Confluence, Jira, and ServiceNow. If you'd like to discuss the AWS Technical Architect role in more detail, please send your updated CV to (url removed) and I will get in touch.
Remote Access Project Manager (Contract) 6 Months Contract London (hybrid working environment) 650 - 800PD - Inside IR35 Overview A global retailer is seeking an experienced and delivery-focused Strategic Remote Access Project Manager to lead the implementation and optimisation of secure remote access technologies across a complex enterprise environment. This role will play a critical part within a wider Identity Transformation programme, delivering scalable and secure remote connectivity solutions across corporate, retail, and operational technology environments. This is an exciting opportunity for a highly capable Project Manager who thrives in fast-paced, complex environments and can introduce structure, governance, and repeatable delivery models while working across multiple technology and business teams. Role & Responsibilities Lead the end-to-end delivery of remote access programmes, including Azure Virtual Desktop (AVD), Zscaler integrations, and secure connectivity initiatives. Define project scope, delivery plans, milestones, and governance frameworks aligned to enterprise architecture and security standards. Coordinate cross-functional engineering, security, OT, infrastructure, and network teams to ensure seamless integration and delivery. Oversee remote access readiness across retail and FMCG environments, including store networks, distribution centres, and operational technology platforms. Manage stakeholders across technology, operations, leadership teams, and third-party suppliers, ensuring clear communication and timely decision-making. Ensure solutions meet performance, compliance, identity, and security requirements, including device posture and network segmentation controls. Maintain key project documentation including RAID logs, governance artefacts, delivery plans, and architecture alignment documentation. Identify, manage, and mitigate risks, dependencies, and delivery challenges across multiple workstreams. Support change management and user adoption activities across operational and corporate environments. Collaborate with service management teams to ensure operational readiness, support models, and successful handover into BAU operations. Drive continuous improvement across remote access tooling, governance, and user experience. Skills & Experience Essential Proven experience delivering complex infrastructure, identity, or remote access programmes within large enterprise environments. Strong expertise in Azure Virtual Desktop (AVD), including deployment, architecture, scalability, and operational management. Experience with Zscaler technologies, including ZIA and ZPA. Strong understanding of Operational Technology (OT) environments and associated connectivity and security challenges. Experience working with IoT ecosystems and secure device connectivity models. Previous experience within FMCG or retail environments, ideally supporting large-scale store operations. Excellent stakeholder management and communication skills, with the ability to engage both technical and non-technical audiences. Strong governance and programme delivery experience across multiple concurrent workstreams. Knowledge of identity, access management, and cloud security principles. Prince2, PMP, or equivalent project management certification. Desirable Experience working within multi-domain Active Directory or hybrid identity environments. Familiarity with Entra ID, Conditional Access, and device compliance frameworks. Knowledge of Zero Trust architecture and network segmentation principles. Exposure to store technology platforms, POS systems, handheld devices, or IoT sensors. Understanding of governance, compliance, and audit requirements within retail or regulated industries. Experience with automation, scripting, or API-driven configuration for remote access platforms. Previous experience managing third-party managed service providers within large-scale transformation programmes.
Jun 12, 2026
Contractor
Remote Access Project Manager (Contract) 6 Months Contract London (hybrid working environment) 650 - 800PD - Inside IR35 Overview A global retailer is seeking an experienced and delivery-focused Strategic Remote Access Project Manager to lead the implementation and optimisation of secure remote access technologies across a complex enterprise environment. This role will play a critical part within a wider Identity Transformation programme, delivering scalable and secure remote connectivity solutions across corporate, retail, and operational technology environments. This is an exciting opportunity for a highly capable Project Manager who thrives in fast-paced, complex environments and can introduce structure, governance, and repeatable delivery models while working across multiple technology and business teams. Role & Responsibilities Lead the end-to-end delivery of remote access programmes, including Azure Virtual Desktop (AVD), Zscaler integrations, and secure connectivity initiatives. Define project scope, delivery plans, milestones, and governance frameworks aligned to enterprise architecture and security standards. Coordinate cross-functional engineering, security, OT, infrastructure, and network teams to ensure seamless integration and delivery. Oversee remote access readiness across retail and FMCG environments, including store networks, distribution centres, and operational technology platforms. Manage stakeholders across technology, operations, leadership teams, and third-party suppliers, ensuring clear communication and timely decision-making. Ensure solutions meet performance, compliance, identity, and security requirements, including device posture and network segmentation controls. Maintain key project documentation including RAID logs, governance artefacts, delivery plans, and architecture alignment documentation. Identify, manage, and mitigate risks, dependencies, and delivery challenges across multiple workstreams. Support change management and user adoption activities across operational and corporate environments. Collaborate with service management teams to ensure operational readiness, support models, and successful handover into BAU operations. Drive continuous improvement across remote access tooling, governance, and user experience. Skills & Experience Essential Proven experience delivering complex infrastructure, identity, or remote access programmes within large enterprise environments. Strong expertise in Azure Virtual Desktop (AVD), including deployment, architecture, scalability, and operational management. Experience with Zscaler technologies, including ZIA and ZPA. Strong understanding of Operational Technology (OT) environments and associated connectivity and security challenges. Experience working with IoT ecosystems and secure device connectivity models. Previous experience within FMCG or retail environments, ideally supporting large-scale store operations. Excellent stakeholder management and communication skills, with the ability to engage both technical and non-technical audiences. Strong governance and programme delivery experience across multiple concurrent workstreams. Knowledge of identity, access management, and cloud security principles. Prince2, PMP, or equivalent project management certification. Desirable Experience working within multi-domain Active Directory or hybrid identity environments. Familiarity with Entra ID, Conditional Access, and device compliance frameworks. Knowledge of Zero Trust architecture and network segmentation principles. Exposure to store technology platforms, POS systems, handheld devices, or IoT sensors. Understanding of governance, compliance, and audit requirements within retail or regulated industries. Experience with automation, scripting, or API-driven configuration for remote access platforms. Previous experience managing third-party managed service providers within large-scale transformation programmes.
Cloud Platform Engineer (Azure / Hybrid) Salary up to 65,000 Based in London (remote) The environment is hybrid moving toward fully cloud (Azure-led) , with a small AWS footprint being phased out over the next 6 months. This role focuses on platform ownership, stability, security, and cost optimisation . Key Responsibilities: Manage and maintain Azure and hybrid infrastructure Ensure system stability, performance, and security Support on-prem to cloud connectivity Monitor, troubleshoot, and resolve issues Drive cost optimisation across cloud environments Support data and integration services (ADF, Logic Apps, APIs) Implement and maintain security controls and access policies Contribute to automation and platform improvements Skills & Experience: Experience as a Cloud / Azure / Infrastructure Engineer Strong Azure (IaaS, networking, identity, Entra ID) Hybrid experience (on-prem + cloud) Infrastructure background (Windows/Linux, AD, M365) Working knowledge of AWS Experience with security tools and controls Backup experience (Veeam or similar) Exposure to: ADF / Fabric Logic Apps / APIs Front Door / WAF / Nginx Please apply with your most recent updated CV! Please be aware this advert will remain open until the vacancy has been filled. Interviews will take place throughout this period, therefore we encourage you to apply early to avoid disappointment. Tate is acting as an Employment Business in relation to this vacancy. Tate is committed to promoting equal opportunities. To ensure that every candidate has the best experience with us, we encourage you to let us know if there are any adjustments we can make during the application or interview process. Your comfort and accessibility are our priority, and we are here to support you every step of the way. Additionally, we value and respect your individuality, and we invite you to share your preferred pronouns in your application.
Jun 12, 2026
Full time
Cloud Platform Engineer (Azure / Hybrid) Salary up to 65,000 Based in London (remote) The environment is hybrid moving toward fully cloud (Azure-led) , with a small AWS footprint being phased out over the next 6 months. This role focuses on platform ownership, stability, security, and cost optimisation . Key Responsibilities: Manage and maintain Azure and hybrid infrastructure Ensure system stability, performance, and security Support on-prem to cloud connectivity Monitor, troubleshoot, and resolve issues Drive cost optimisation across cloud environments Support data and integration services (ADF, Logic Apps, APIs) Implement and maintain security controls and access policies Contribute to automation and platform improvements Skills & Experience: Experience as a Cloud / Azure / Infrastructure Engineer Strong Azure (IaaS, networking, identity, Entra ID) Hybrid experience (on-prem + cloud) Infrastructure background (Windows/Linux, AD, M365) Working knowledge of AWS Experience with security tools and controls Backup experience (Veeam or similar) Exposure to: ADF / Fabric Logic Apps / APIs Front Door / WAF / Nginx Please apply with your most recent updated CV! Please be aware this advert will remain open until the vacancy has been filled. Interviews will take place throughout this period, therefore we encourage you to apply early to avoid disappointment. Tate is acting as an Employment Business in relation to this vacancy. Tate is committed to promoting equal opportunities. To ensure that every candidate has the best experience with us, we encourage you to let us know if there are any adjustments we can make during the application or interview process. Your comfort and accessibility are our priority, and we are here to support you every step of the way. Additionally, we value and respect your individuality, and we invite you to share your preferred pronouns in your application.
Windows Server Migration Engineer Rate - 450 (A Day) Duration - 5 months (Initially) Location - London (Hybrid) IR35 - Outside The Windows Server Migration Engineer will support the delivery of a large-scale server upgrade Programme, focused on migrating business-critical services from Windows Server 2012 to modern Windows Server platforms. You will work closely with Infrastructure teams, Application Support teams, Managed Service Providers, and business stakeholders to plan, coordinate, validate, and support migration activities throughout the project lifecycle. Using your technical knowledge and migration experience, you will help ensure new server environments are correctly configured, applications are successfully migrated, and services remain stable throughout transition activities. You will be responsible for supporting migration planning, validating infrastructure readiness, coordinating technical dependencies, and assisting with testing and post-migration activities. As a strong communicator, you will build effective relationships across technical and business teams while helping ensure migration activities are delivered safely, efficiently, and with minimal disruption to services. Migration Delivery Supporting the migration of Windows Server 2012 environments to Windows Server 2022/2025 platforms. Planning and coordinating server, application, and service migration activities. Assessing migration dependencies, risks, and technical requirements. Supporting migration cutovers, rollback planning, and post-migration validation. Troubleshooting migration and compatibility issues. Testing & Documentation Supporting System Integration Testing (SIT) and User Acceptance Testing (UAT). Producing migration documentation, implementation plans, and support handover materials. Ensuring migration activities are fully documented and auditable. Your experience includes Strong experience supporting Windows Server environments (2012, 2016, 2019, 2022 or later). Proven experience delivering server upgrades, migration, or transformation programmes. Strong understanding of migration methodologies, planning, and validation activities. Hands-on experience with Active Directory, Group Policy, DNS, IIS, and core Windows Server technologies. Experience validating server builds and infrastructure readiness. Experience supporting application migration and compatibility testing. Experience working with Managed Service Providers and third-party suppliers. Strong troubleshooting and problem-solving skills. Experience producing technical documentation and migration runbooks. Good understanding of infrastructure and networking fundamentals. Desirable Experience working within Azure or hybrid cloud environments. Experience supporting large-scale operating system upgrade programmes. Experience with backup, disaster recovery, and resilience planning. Experience working within regulated environments.
Jun 12, 2026
Contractor
Windows Server Migration Engineer Rate - 450 (A Day) Duration - 5 months (Initially) Location - London (Hybrid) IR35 - Outside The Windows Server Migration Engineer will support the delivery of a large-scale server upgrade Programme, focused on migrating business-critical services from Windows Server 2012 to modern Windows Server platforms. You will work closely with Infrastructure teams, Application Support teams, Managed Service Providers, and business stakeholders to plan, coordinate, validate, and support migration activities throughout the project lifecycle. Using your technical knowledge and migration experience, you will help ensure new server environments are correctly configured, applications are successfully migrated, and services remain stable throughout transition activities. You will be responsible for supporting migration planning, validating infrastructure readiness, coordinating technical dependencies, and assisting with testing and post-migration activities. As a strong communicator, you will build effective relationships across technical and business teams while helping ensure migration activities are delivered safely, efficiently, and with minimal disruption to services. Migration Delivery Supporting the migration of Windows Server 2012 environments to Windows Server 2022/2025 platforms. Planning and coordinating server, application, and service migration activities. Assessing migration dependencies, risks, and technical requirements. Supporting migration cutovers, rollback planning, and post-migration validation. Troubleshooting migration and compatibility issues. Testing & Documentation Supporting System Integration Testing (SIT) and User Acceptance Testing (UAT). Producing migration documentation, implementation plans, and support handover materials. Ensuring migration activities are fully documented and auditable. Your experience includes Strong experience supporting Windows Server environments (2012, 2016, 2019, 2022 or later). Proven experience delivering server upgrades, migration, or transformation programmes. Strong understanding of migration methodologies, planning, and validation activities. Hands-on experience with Active Directory, Group Policy, DNS, IIS, and core Windows Server technologies. Experience validating server builds and infrastructure readiness. Experience supporting application migration and compatibility testing. Experience working with Managed Service Providers and third-party suppliers. Strong troubleshooting and problem-solving skills. Experience producing technical documentation and migration runbooks. Good understanding of infrastructure and networking fundamentals. Desirable Experience working within Azure or hybrid cloud environments. Experience supporting large-scale operating system upgrade programmes. Experience with backup, disaster recovery, and resilience planning. Experience working within regulated environments.
Network Architect (SC Cleared) Location: Remote Duration: 6 Months Contract + Extension Rate: £50.00 to £70.00 per hour (Inside IR35) Security: Active SC Clearance Required A major global IT systems integrator is seeking an experienced Network Architect to support a high-profile, secure public sector transition project. In this role, you will act as the key design authority, translating complex client requirements into robust, high-quality network infrastructure. This is highly collaborative, where you will bridge the gap between initial concepts and technical execution. Key Responsibilities Author and deliver comprehensive High-Level Design (HLD) and Low-Level Design (LLD) documentation, guiding them through internal and stakeholder approval processes. Lead network projects from a design perspective, ensuring all technical deliverables are met with precision. Work closely with Network Engineers and the wider infrastructure team to coordinate the successful deployment of your designs. Provide technical leadership, assist team members with architectural issues, and help compile hardware Bills of Materials (BoM). Essential Skills Network Design: Proven track record in architecture and design delivery for enterprise routing, switching, and firewalls. Core Certification: Minimum CCNP level (or equivalent) across major enterprise networking vendors. Firewall Expertise: Hands-on design experience with next-generation firewall platforms (e.g., Palo Alto, Fortinet, or Checkpoint). Technical Documentation: Extensive experience producing high-quality architectural designs, blueprints, and implementation plans for large-scale environments Desirable Skills Exposure to cloud technologies (AWS, MS Azure, or Hybrid Cloud environments). Experience with modern Software-Defined Networking (SDN) or Data Centre fabric overlays. Due to the secure nature of this account, candidates must hold active SC clearance Remote 6 Months Contract + Extension £50.00 to £70.00 per hour Inside IR35 If this seems of interest to you then please apply directly to the AD or send your CV to Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Jun 11, 2026
Contractor
Network Architect (SC Cleared) Location: Remote Duration: 6 Months Contract + Extension Rate: £50.00 to £70.00 per hour (Inside IR35) Security: Active SC Clearance Required A major global IT systems integrator is seeking an experienced Network Architect to support a high-profile, secure public sector transition project. In this role, you will act as the key design authority, translating complex client requirements into robust, high-quality network infrastructure. This is highly collaborative, where you will bridge the gap between initial concepts and technical execution. Key Responsibilities Author and deliver comprehensive High-Level Design (HLD) and Low-Level Design (LLD) documentation, guiding them through internal and stakeholder approval processes. Lead network projects from a design perspective, ensuring all technical deliverables are met with precision. Work closely with Network Engineers and the wider infrastructure team to coordinate the successful deployment of your designs. Provide technical leadership, assist team members with architectural issues, and help compile hardware Bills of Materials (BoM). Essential Skills Network Design: Proven track record in architecture and design delivery for enterprise routing, switching, and firewalls. Core Certification: Minimum CCNP level (or equivalent) across major enterprise networking vendors. Firewall Expertise: Hands-on design experience with next-generation firewall platforms (e.g., Palo Alto, Fortinet, or Checkpoint). Technical Documentation: Extensive experience producing high-quality architectural designs, blueprints, and implementation plans for large-scale environments Desirable Skills Exposure to cloud technologies (AWS, MS Azure, or Hybrid Cloud environments). Experience with modern Software-Defined Networking (SDN) or Data Centre fabric overlays. Due to the secure nature of this account, candidates must hold active SC clearance Remote 6 Months Contract + Extension £50.00 to £70.00 per hour Inside IR35 If this seems of interest to you then please apply directly to the AD or send your CV to Randstad Technologies is acting as an Employment Business in relation to this vacancy.
Principal / Lead Engineer Python / Cloud / Terraform / IAM / DevOps / infrastructure-as-a-code IaC Rate: Circa 600 - 700 PD (Outside IR35), 6 Months Location: London / Hybrid x2 days We are seeking an experienced Principal / Lead Engineer to join a highly ambitious organisation building a large-scale, mission-critical data and technology platform. This is a unique opportunity to join at the earliest stages of a major programme and play a key role in shaping its technical foundations. Working closely with the CTO and a small team of senior engineers, you will lead the design and implementation of core infrastructure, establish engineering standards and practices, and make architectural decisions that will have long-term strategic impact. If you enjoy solving complex technical challenges, influencing technology strategy, and creating robust engineering foundations, this role offers an exceptional opportunity to make a lasting impact. Role & Responsibilities Technical Leadership Lead the design and implementation of foundational platform infrastructure and engineering capabilities Define architectural patterns, engineering standards, and best practices that will guide future development Partner closely with the CTO and senior stakeholders to make and document key technical decisions Promote secure-by-design principles across all aspects of platform development Establish and maintain core engineering tooling, including source control, CI/CD pipelines, infrastructure-as-code, and automated testing frameworks Platform Engineering Design and implement identity and access management solutions with robust authentication and authorisation controls Build and manage cloud infrastructure using modern infrastructure-as-code approaches Develop audit, workflow, and operational capabilities to support governance and compliance requirements Implement networking, monitoring, and security controls for highly secure environments Evaluate and integrate appropriate open-source technologies and third-party components Contribute to the design and delivery of scalable, resilient, and maintainable distributed systems Collaboration & Team Development Act as a senior technical contributor within a high-performing engineering team Mentor engineers and help establish a strong engineering culture as the organisation grows Collaborate with product, design, and delivery teams to ensure technology solutions align with business objectives Engage with external partners, suppliers, and stakeholders where required Essential Skills & Experience Proven experience leading or making significant contributions to complex distributed, cloud-native, or federated systems Strong software engineering expertise in Python, including backend development, automation, and infrastructure tooling Hands-on experience with at least one major cloud platform (AWS, Azure, or Google Cloud) Strong experience implementing Infrastructure as Code using tools such as Terraform or equivalent Experience designing and building authentication and authorisation systems, including modern identity standards and policy-based access controls Solid understanding of data storage architectures and the trade-offs between different storage and query patterns Experience establishing CI/CD pipelines and engineering best practices within modern software environments Ability to work effectively in fast-moving environments with evolving requirements and limited precedent Strong communication skills with the ability to explain complex technical concepts to both technical and non-technical audiences Desirable Skills & Experience Experience building secure, highly regulated, or mission-critical platforms Familiarity with federated architectures and distributed data access models Experience designing solutions with strong governance, auditability, and security requirements Knowledge of privacy-preserving technologies and secure computing environments Experience evaluating, adopting, or contributing to open-source technologies Background working within complex stakeholder environments undergoing significant transformation
Jun 10, 2026
Contractor
Principal / Lead Engineer Python / Cloud / Terraform / IAM / DevOps / infrastructure-as-a-code IaC Rate: Circa 600 - 700 PD (Outside IR35), 6 Months Location: London / Hybrid x2 days We are seeking an experienced Principal / Lead Engineer to join a highly ambitious organisation building a large-scale, mission-critical data and technology platform. This is a unique opportunity to join at the earliest stages of a major programme and play a key role in shaping its technical foundations. Working closely with the CTO and a small team of senior engineers, you will lead the design and implementation of core infrastructure, establish engineering standards and practices, and make architectural decisions that will have long-term strategic impact. If you enjoy solving complex technical challenges, influencing technology strategy, and creating robust engineering foundations, this role offers an exceptional opportunity to make a lasting impact. Role & Responsibilities Technical Leadership Lead the design and implementation of foundational platform infrastructure and engineering capabilities Define architectural patterns, engineering standards, and best practices that will guide future development Partner closely with the CTO and senior stakeholders to make and document key technical decisions Promote secure-by-design principles across all aspects of platform development Establish and maintain core engineering tooling, including source control, CI/CD pipelines, infrastructure-as-code, and automated testing frameworks Platform Engineering Design and implement identity and access management solutions with robust authentication and authorisation controls Build and manage cloud infrastructure using modern infrastructure-as-code approaches Develop audit, workflow, and operational capabilities to support governance and compliance requirements Implement networking, monitoring, and security controls for highly secure environments Evaluate and integrate appropriate open-source technologies and third-party components Contribute to the design and delivery of scalable, resilient, and maintainable distributed systems Collaboration & Team Development Act as a senior technical contributor within a high-performing engineering team Mentor engineers and help establish a strong engineering culture as the organisation grows Collaborate with product, design, and delivery teams to ensure technology solutions align with business objectives Engage with external partners, suppliers, and stakeholders where required Essential Skills & Experience Proven experience leading or making significant contributions to complex distributed, cloud-native, or federated systems Strong software engineering expertise in Python, including backend development, automation, and infrastructure tooling Hands-on experience with at least one major cloud platform (AWS, Azure, or Google Cloud) Strong experience implementing Infrastructure as Code using tools such as Terraform or equivalent Experience designing and building authentication and authorisation systems, including modern identity standards and policy-based access controls Solid understanding of data storage architectures and the trade-offs between different storage and query patterns Experience establishing CI/CD pipelines and engineering best practices within modern software environments Ability to work effectively in fast-moving environments with evolving requirements and limited precedent Strong communication skills with the ability to explain complex technical concepts to both technical and non-technical audiences Desirable Skills & Experience Experience building secure, highly regulated, or mission-critical platforms Familiarity with federated architectures and distributed data access models Experience designing solutions with strong governance, auditability, and security requirements Knowledge of privacy-preserving technologies and secure computing environments Experience evaluating, adopting, or contributing to open-source technologies Background working within complex stakeholder environments undergoing significant transformation
Job Title: Lead Security Solution Architect- PAM Location: Hybrid-London, UK (Days/Week Onsite) Duration: 6months+ 550GBP/Day Inside IR35 Project Overview CLIENT is working on a strategic Identity and Access Management programme and is re-shaping the way Authentication, Federation, Privileged Access Management, Access Governance, Secrets Management and API Security is done across the bank. One of the pillars of that programe is Privileged Access Management (PAM). CLIENT is working on uplifting controls and capabilities in privileged access for the Group and introducing the strategic password vaulting solution that will enable to meet strategic requirements. We are seeking an experienced Lead Security Solution Architect that can complement an existing team of Solution Architects to progress with designs of different components of the PAM solution and other supporting systems it will need to integrate with as part of the end-to-end journey. Security Solution Architects manage end-to-end solution design and are responsible for delivering architecture design documents in line with functional and non-functional business requirements, strategies, principles, standards, and patterns. Alongside the creation of high-level designs, Security Solution Architects will be required to record key decisions, design deviations, and technical risks and issues where appropriate. Security Solution Architects should be comfortable presenting and sharing solutions at design authorities and senior leadership & stakeholders. The Lead Security Solution Architect will provide technical thought leadership and direction to their project team and may represent the project/programme as subject matter expert. This role will require someone experienced in managing a team of on-shore and off-shore resources to deliver High- and Low-level designs to the required quality and standard. Principal Preferred Requirements Cybersecurity Expertise: Significant experience and proven technical depth within one of the following domains of cybersecurity; security operations & incident response, threat & vulnerability management, identity & access management, cryptography, infrastructure, network, application, data, cloud Broad background across information technology with the ability to communicate clearly with non-security technical SMEs at a comfortable level Experience in both operational and transformation cybersecurity roles or a clear working understanding of both perspectives Experience working in large-scale IT transformation programmes Experience working with PAM solutions such as CyberArk, Centrify, Delinea and OneIdentity Preparing end-to-end configuration of the strategic PAM capability - including on-prem deployments as well as Cloud native toolings Assisting in preparation of demonstrable journeys on the configured PAM tooling Platform & Technology: BizzDesign, Archi, or generic UML visualisation experience for high-level designs High proficiency and expertise in Jira for project & tasks management Working proficiency in Confluence for documentation Principal Accountabilities and Responsibilities Architecture & Design: Produce, manage, and update end-to-end solution designs in line with reference architecture & business requirements (including High and Low Level Designs Articulate and publish key design decision records and options to ensure all solutions follow a logical, transparent decision-making process Articulate, publish, and ensure approval of any design deviations resulting in technical debt Ensure any technical risks or issues arising from a solution design are recorded and mitigated. Produces, manages and translates the requirements into the architecture for that solution, ensuring technology and services meet the customer needs and expected business outcomes Ensures the design of the solutions are efficient, timely and cost effective throughout the project life cycle Clear understanding of both the motivations of the business and technical security Promote strong documentation and clerkship Governance: Ensures all high-level designs, architecture patterns, decision records, deviation requests, and technical risks or issue records undergo architectural and project governance processes Ensure all architecture artefacts undergo appropriate peer review prior to design authority presentation Present publications at technical design authorities for input, feedback, and approval Risk and Dependency Management: Effectively manages and escalates both technical and project risks or issues Articulates solutions and remediation steps to technical risks & issues Ability to map design decisions to resultant technical risks & issues to articulate the cause and rationale which leads to any negatively impacting change Leadership & Teamwork Provides technical thought leadership to the Design Team and the Project Ability to manage a project team of technical architects, engineers, and/or analysts Ability to take a deputised role in programme management-related tasks where necessary Qualifications & Certifications: Masters or doctorate degree in cybersecurity, computer science, software engineering, or related field CISSP/CISM certification or other broad cybersecurity industry-recognised certificate SABSA or TOGAF certified preferred Priyanka Sharma Senior Delivery Consultant
Oct 02, 2025
Contractor
Job Title: Lead Security Solution Architect- PAM Location: Hybrid-London, UK (Days/Week Onsite) Duration: 6months+ 550GBP/Day Inside IR35 Project Overview CLIENT is working on a strategic Identity and Access Management programme and is re-shaping the way Authentication, Federation, Privileged Access Management, Access Governance, Secrets Management and API Security is done across the bank. One of the pillars of that programe is Privileged Access Management (PAM). CLIENT is working on uplifting controls and capabilities in privileged access for the Group and introducing the strategic password vaulting solution that will enable to meet strategic requirements. We are seeking an experienced Lead Security Solution Architect that can complement an existing team of Solution Architects to progress with designs of different components of the PAM solution and other supporting systems it will need to integrate with as part of the end-to-end journey. Security Solution Architects manage end-to-end solution design and are responsible for delivering architecture design documents in line with functional and non-functional business requirements, strategies, principles, standards, and patterns. Alongside the creation of high-level designs, Security Solution Architects will be required to record key decisions, design deviations, and technical risks and issues where appropriate. Security Solution Architects should be comfortable presenting and sharing solutions at design authorities and senior leadership & stakeholders. The Lead Security Solution Architect will provide technical thought leadership and direction to their project team and may represent the project/programme as subject matter expert. This role will require someone experienced in managing a team of on-shore and off-shore resources to deliver High- and Low-level designs to the required quality and standard. Principal Preferred Requirements Cybersecurity Expertise: Significant experience and proven technical depth within one of the following domains of cybersecurity; security operations & incident response, threat & vulnerability management, identity & access management, cryptography, infrastructure, network, application, data, cloud Broad background across information technology with the ability to communicate clearly with non-security technical SMEs at a comfortable level Experience in both operational and transformation cybersecurity roles or a clear working understanding of both perspectives Experience working in large-scale IT transformation programmes Experience working with PAM solutions such as CyberArk, Centrify, Delinea and OneIdentity Preparing end-to-end configuration of the strategic PAM capability - including on-prem deployments as well as Cloud native toolings Assisting in preparation of demonstrable journeys on the configured PAM tooling Platform & Technology: BizzDesign, Archi, or generic UML visualisation experience for high-level designs High proficiency and expertise in Jira for project & tasks management Working proficiency in Confluence for documentation Principal Accountabilities and Responsibilities Architecture & Design: Produce, manage, and update end-to-end solution designs in line with reference architecture & business requirements (including High and Low Level Designs Articulate and publish key design decision records and options to ensure all solutions follow a logical, transparent decision-making process Articulate, publish, and ensure approval of any design deviations resulting in technical debt Ensure any technical risks or issues arising from a solution design are recorded and mitigated. Produces, manages and translates the requirements into the architecture for that solution, ensuring technology and services meet the customer needs and expected business outcomes Ensures the design of the solutions are efficient, timely and cost effective throughout the project life cycle Clear understanding of both the motivations of the business and technical security Promote strong documentation and clerkship Governance: Ensures all high-level designs, architecture patterns, decision records, deviation requests, and technical risks or issue records undergo architectural and project governance processes Ensure all architecture artefacts undergo appropriate peer review prior to design authority presentation Present publications at technical design authorities for input, feedback, and approval Risk and Dependency Management: Effectively manages and escalates both technical and project risks or issues Articulates solutions and remediation steps to technical risks & issues Ability to map design decisions to resultant technical risks & issues to articulate the cause and rationale which leads to any negatively impacting change Leadership & Teamwork Provides technical thought leadership to the Design Team and the Project Ability to manage a project team of technical architects, engineers, and/or analysts Ability to take a deputised role in programme management-related tasks where necessary Qualifications & Certifications: Masters or doctorate degree in cybersecurity, computer science, software engineering, or related field CISSP/CISM certification or other broad cybersecurity industry-recognised certificate SABSA or TOGAF certified preferred Priyanka Sharma Senior Delivery Consultant
