Leonardo Worldwide Corporation is seeking a Principal Platform Engineer (Privileged Access Management) in Yeovil. This role involves leading the design and delivery of secure platforms for critical defence and government services, working closely...Read More>>.

Leonardo Worldwide Corporation is looking for a Principal Platform Engineer in Yeovil. You will tackle complex technical challenges, leading the design and implementation of secure platforms across various environments.This role involves me...Read More>>.

InfraView is seeking a Messaging Engineer (DV cleared) to design, implement and support secure on-premises messaging and collaboration platforms across multiple sites in the UK. You will own key lifecycle stages from design to deployment and ongoi...Read More>>.

Gemba Advantage is hiring Senior and Principal Engineers to shape secure, scalable software for critical public sector systems across the UK. You will influence technical direction, mentor teams, and work with customers to solve complex problems,...Read More>>.

Experian - Credit Services, Identity & Fraud is seeking a Senior Software Engineer to help us build and improve a mature, business-critical product. You’ll work across the full stack in a collaborative, agile team, taking features from design th...Read More>>.

Leonardo UK is seeking a Principal Platform Engineer to lead the design, integration, and delivery of secure platforms underpinning critical defence and government services. The role blends hands-on engineering with technical leadership in an agil...Read More>>.

JPMorgan Chase & Co. in Glasgow seeks a Lead Software Engineer to advance cloud runtime compute products in a security-first framework.You will collaborate with Infrastructure Platform partners and SRE teams, shaping design, implementation,...Read More>>.

FSP is seeking an AWS Senior Platform Engineer to join our Cloud Engineering & Platforms practice. This hands-on role designs, builds and automates secure, scalable AWS cloud platforms, advancing engineering standards and reusable components acros...Read More>>.

Tesco is seeking a Senior Data Platform Engineer to lead the design, build and maintenance of a robust data platform for advanced analytics, ML and GenAI in cybersecurity contexts.You will architect real-time and batch data pipelines, integ...Read More>>.

Hexegic is seeking a software developer to build systems and security software for a Linux-based network security appliance. Working in a small, product-focused team, you’ll enjoy independence and autonomy in a security-conscious environment....Read More>>.

Curo Resourcing Ltd. is recruiting Senior and Principal Analytics Platform Engineers to join a growing team delivering high‑impact data platforms within a secure environment.You will design, build, and evolve scalable analytics platforms,...Read More>>.

Roke in Gloucester is seeking a DevOps & Infrastructure Lead to deliver and maintain high-throughput data platforms for National Security customers, spanning on-premise and cloud environments. You will lead hands-on DevOps and infrastructure engin...Read More>>.

Newton Colmore in Cambridge is seeking an Electronics Engineer to work on defense-focused electronic systems. You will contribute across hardware design, schematic capture, PCB layout, board bring-up and testing, with exposure to embedded developm...Read More>>.

QinetiQ in Malvern, UK, is seeking a Senior Network Engineer to design, develop and deliver secure networking solutions for critical programmes. The role involves technical leadership across networking activities, guiding project teams from requir...Read More>>.

Leonardo UK in the United Kingdom is seeking a Principal Software Engineer (DevSecOps) to accelerate secure software delivery across defence and security programmes.You will lead and mentor teams, drive automation, and shape our enterprise...Read More>>.

SiXworks is seeking a QA Test Infrastructure Engineer to design, build, and deliver secure digital solutions for Defence and National Security missions. The role focuses on testing infrastructure across physical and cloud environments and ensuring...Read More>>.

Cleantech Impact Partners Ltd is seeking an SC-cleared Platform Engineer to design, build and harden secure platforms that underpin critical national infrastructure. The role requires working across containerisation, orchestration and secure-by-de...Read More>>.

Sanderson Government and Defence in Salisbury is seeking an experienced Lead Network Engineer to secure and operate a critical network capability in a high‑assurance environment.You will maintain routers, switches, firewalls, and cryptogr...Read More>>.

Luxoft in United Kingdom seeks a Forward Deployed Engineer to strengthen security, release reliability, and resilience of banking apps. You will directly engage with development teams, implement critical changes, and enable durable engineering pra...Read More>>.

Wipro is seeking a Full Stack Java Engineer to join our digital engineering team, supporting a leading global banking client. You will design, build, and enhance secure, scalable enterprise applications that power critical services in a highly reg...Read More>>.

Matchtech is seeking an On-Prem DevOps Engineer to join a security-focused team delivering complex software in a regulated environment.You will build and optimise deployment pipelines, manage containerised applications, and automate infrast...Read More>>.

JPMorganChase is seeking a Lead Software Engineer in the Reference Data Engineering team. You will design and deliver trusted, market-leading software products in a secure, scalable way within an agile environment.You will mentor engineers...Read More>>.

Anson McCade is seeking an experienced AWS Cloud Engineer to join a leading technology and national security organisation. You will design, develop, deploy and maintain cloud-based applications and services in an autonomous DevOps environment, con...Read More>>.

Logiq is seeking an IT Infrastructure Engineer within the Bespoke Secure Solutions team. You will design, build and test infrastructure components, collaborating with architects, engineers and service teams to deliver secure, well-documented solut...Read More>>.

CGI is seeking a Senior Software Engineer specialising in Identity and Access Management (IAM) to shape secure digital services across web, mobile and API platforms. You will own the design and delivery of modern authentication and authorisation s...Read More>>.

Ocho People is seeking an Agentic AI Platform Engineer to build and maintain a secure AWS-based platform used for enterprise AI products. You will drive ideas from design to production, ensuring reliability and cost efficiency while shaping the pl...Read More>>.

SiXworks is seeking a Platform Engineer to deploy new solutions in challenging environments and to enhance existing platforms. The role emphasizes reliability, security, and speed of delivery, with opportunities to work across cloud (AWS) and on-p...Read More>>.

Forward Role is seeking Infrastructure & DevOps Engineers (eDV) to join a national security-focused engineering team. The role emphasizes strong Linux infrastructure, automation, cloud platforms, and secure engineering practices within secure-site...Read More>>.

Vital Energi in Blackburn is seeking a Senior IT Infrastructure Engineer to design, implement, and maintain robust IT systems across the business. You will ensure high availability, security, and performance while supporting day-to-day operations...Read More>>.

Amey is seeking an Infrastructure Technician/Engineer to join a high-profile UK Central Government contract in Whitehall, London. You will help maintain a secure Windows environment, support the physical network, and collaborate with senior engine...Read More>>.

Searchability is seeking several Senior React Developers to join their consultancy footprint. You will work on frontend solutions using React, Next.js, and TypeScript, delivering scalable components and robust UI patterns across multiple client en...Read More>>.

Carbon60 is seeking an experienced Network Engineer to join an established Network Operations team on a 12-month contract in Stevenage, with occasional support across Bolton and Bristol. The role focuses on maintaining and enhancing enterprise net...Read More>>.

NXP Semiconductors is seeking a Security Engineer to join their innovative team in Glasgow, Scotland. The role involves designing and implementing advanced cryptographic software that secures various applications across multiple domains including...Read More>>.

SF Partners in the United Kingdom is seeking a Network Engineer with active DV clearance to join a highly secure government/defence project. The role focuses on installing, configuring and supporting network infrastructure across multiple sites, w...Read More>>.

Airbus Defence and Space Limited in Portsmouth is seeking a Systems Engineer with Radiation and Nuclear Hardening experience to work on MOD/SATCOM projects. You will contribute to end-to-end design and validation, ensuring robust performance in ha...Read More>>.

Ultra Intelligence & Communications Cyber (UK) Business in the UK seeks a seasoned Project/Systems Engineer to lead IV&V across hardware, software and firmware, ensuring traceability from requirements to delivery. You will mentor a team of enginee...Read More>>.

Graphnet Health is seeking a hands-on Azure DevSecOps Engineer to balance DevOps and security engineering. The role focuses on strengthening secure software delivery, cloud security posture and operational resilience within a UK-based environment....Read More>>.

CGI is seeking an AI Developer/Engineer to design, build and deploy AI-enabled applications for Space, Defence and Intelligence. You will develop ML models, including LLMs, and integrate AI capabilities into secure systems, collaborating with mult...Read More>>.

GCS Recruitment seeks an experienced Senior DevSecOps Engineer to own and evolve our Jenkins Shared Library powering multi-language builds (Java/Maven, Node/NPM, Python, Helm, Terraform). You will deliver fast, secure pipelines with provenance-ric...Read More>>.

LA International is seeking an SC/DV Cleared Applications Engineer to work on-site in the South West (c. 2-3 days per week) with some work-from-home, under a contract running until March 2028. The role requires SC clearance, with DV preferred....Read More>>.

SiXworks is seeking an Infrastructure Engineer to design and implement secure digital solutions in highly secure environments in Bristol. You will work with Cisco Nexus, NetApp ONTAP, Hyper-V, VMware Cloud Foundation, and HSM/KMS to enable safe, f...Read More>>.

Frontier Resourcing, on behalf of a leading defence technology organisation, is seeking a Senior Infrastructure Engineer for a permanent, onsite role in Gloucester. You will design, deploy and support secure infrastructure across complex programme...Read More>>.

Gist Ltd in Chineham Park, RG24 8UB, is seeking an experienced Infrastructure Engineer to modernise our on‑premises and Azure estate and to strengthen security and resilience across the enterprise. You will shape infrastructure strategy, set tec...Read More>>.

Forward Role is recruiting for a Senior DevOps Engineer (Clearable) to join a large technology consultancy across multiple UK sites. The role centers on building secure, highly available cloud platforms for central government and critical infrastr...Read More>>.

UK Atomic Energy Authority in the United Kingdom is seeking a Senior Platform Engineer to join the Software Operations Group. You will lead the delivery of secure, robust and sustainable software platforms and contribute to work planning and moder...Read More>>.

5icloudsolutions is seeking a Senior ServiceNow engineer in Stirling to lead complex ServiceNow implementations with a strong focus on security and compliance. You will ensure adherence to DOD 8140 requirements, maintain certifications, and drive...Read More>>.

Anthropic in the United Kingdom invites experienced backend/platform engineers to lead scalable distributed systems and infrastructure. You will own architecture decisions and drive multi-month projects, partnering with research to productize capa...Read More>>.

Tesco Stores Limited is seeking a software engineer to join the authentication APIs team in the UK. You will help streamline customer experiences by exploring innovative authentication factors and dynamically assessing risk for each session across...Read More>>.

SF Technology Partners is seeking a Senior DevSecOps / Data Platform Engineer to join a highly technical environment delivering secure platforms across complex public-sector programmes. The role spans DevSecOps, platform engineering, data engineer...Read More>>.

The engineers in Tesco Technology's team build the APIs that securely authenticate customers across Tesco around the globe: online, over the phone, and in-store. You'll focus on making experiences streamlined by exploring innovative authentication...Read More>>.