A digital technology firm in London is seeking an experienced Application Security Engineer to enhance their security posture. This role involves managing core technical application security, contributing to compliance audits, and supporting security...Read More>>.

Principal Engineer – Cyber SecurityHackajob is collaborating with BAE Critical Skills to connect with exceptional tech professionals for this role.LocationFrimley, Bristol, Weymouth, Portsmouth, Coventry – hybrid an...Read More>>.

A leading cloud services provider in Greater London is seeking a Security Engineer to manage incident response operations and develop security automation solutions on AWS. Ideal candidates will have over 3 years in technical IT security and significa...Read More>>.

A leading cybersecurity services company is seeking a Generative AI Engineer to design and implement innovative AI solutions. The role involves fine-tuning generative AI models, optimizing prompts, and ensuring secure deployment. Candidates should ha...Read More>>.

Join to apply for the Systems Engineer - Global Security role at Wireless Logic Ltd Get AI-powered advice on this job and more exclusive features. Direct message the job poster from Wireless Logic Ltd Buildin...Read More>>.

A leading IT services provider is looking for a Google Cloud Engineer to support mission-critical projects in defense and regulated industries. The role involves migrating workloads into secure environments and ensuring compliance with security stand...Read More>>.

A leading technology recruitment firm is seeking an experienced Infrastructure Engineer in London. In this hands-on technical role, you will manage the company's IT infrastructure, ensuring systems remain secure and reliable. Responsibilities include...Read More>>.

A leading aerospace technology company in the UK seeks a Lead Product Cyber Security Engineer to oversee aviation cybersecurity initiatives. The role involves establishing a comprehensive security framework, conducting risk assessments, and ensuring...Read More>>.

A leading technical recruitment consultancy is seeking a skilled DevSecOps Consultant to drive engineering excellence and integrate security practices. You will lead initiatives for standardisation and automation across Cyber Security, ensuring compl...Read More>>.

A leading technology firm is seeking a Systems Engineer to work on Government and Defence programmes in Redhill. The role involves designing secure communications systems and meeting classified project requirements. The ideal candidate will hold a de...Read More>>.

A leading technology provider in the UK is looking for an experienced DevOps Engineer to join their cloud-native platform engineering team. You will support a secure, cloud-hosted container platform and work with modern technologies, ensuring stabili...Read More>>.

A leading RF technology firm in the United Kingdom is seeking an RF Design Engineer to join their skilled team. This role will involve contributing to RF circuit design, supporting product development, and managing independent tasks with senior engin...Read More>>.

Newton Colmore Consulting in Cambridge is seeking an Electronics Engineer to join a dynamic team focused on developing advanced electronic systems for the UK’s safety and resilience. The role involves working on the full development cycle from conc...Read More>>.

Aura is Neo4j’s managed cloud platform, operating at scale with 800+ Kubernetes clusters across multiple clouds. At its core is Omni, the platform that powers Aura. Within it, the Platform Security team ensures developers have the tools and d...Read More>>.

Software Engineer (National Security) Location: Opportunities across all compass points, with particular demand across South West, North West and London National Security hubs Hybrid: Secure-site working required (...Read More>>.

Fivetran is seeking a Sales Engineering Specialist – Security to enhance our sales efforts. This full-time role, based in the United Kingdom, requires expertise in cloud security and data integration platforms.You will support sales teams...Read More>>.

Avalara is seeking a Principal Security Sales Engineer to serve as the security authority across customer engagements, bridging Security, Product, Engineering, Legal, and Sales. The role focuses on security controls, governance, and AI risk manage...Read More>>.

Priory in the United Kingdom is seeking an IT Infrastructure Engineer to join the IT team. You will deliver secure, resilient and high‑performing infrastructure and support colleagues across the organisation.The role is hybrid, with 2 day...Read More>>.

Sword Group is seeking an OT Controls Engineer to help shape standardised, secure control system architectures for substation environments. You will define engineering policy, approve equipment and standard configurations across sites to meet regu...Read More>>.

Holland & Barret (sic) is pursuing a secure, cloud-native platform to power software delivery across the organisation. This DevSecOps Engineer role is hands-on, collaborating with SRE, Cloud, and Application Security teams to embed security contro...Read More>>.

Ferns IT Consultancy Ltd is seeking a hands-on Linux engineer to support live production systems in a secure environment. You will handle incident response, patching, and monitoring to maintain availability and security.The role requires SC...Read More>>.

stakefish is seeking a DevOps Engineer to build and maintain scalable blockchain infrastructure in London. You will strengthen security, automate operations and monitor systems across networks and protocols. You will also explore new blockchain te...Read More>>.

DXC Technology is seeking a technically skilled professional to engage with project teams, advise on modern technologies, and design automated, secure solutions. You will help implement scalable architectures and high-availability systems in a cus...Read More>>.

The Nottingham is seeking an experienced Linux Infrastructure Engineer to join our Nottingham head office on a hybrid basis. You will own Linux platform lifecycle, patching, hardening and security across our technology estate, working with Red Hat...Read More>>.

Rolls-Royce Defence seeks Systems Engineering & Verification Engineers to support current and future opportunities across its Defence business. Roles focus on defining, integrating, verifying and assuring complex solutions throughout the lifecycle...Read More>>.

Concurrent Technologies Plc in the United Kingdom seeks a DevOps Engineer to design, secure, and evolve platforms, tools, and processes that underpin software delivery across the business. You will own the engineering technology landscape, drive a...Read More>>.

Energy Jobline ZR is seeking a Product Cybersecurity & Firmware Engineer to join our Newark, Nottinghamshire engineering team, focusing on secure, network-connected embedded products for assistive listening solutions.You will apply expertis...Read More>>.

Sopra Steria is seeking a DevOps & Automation Engineer to join its Aerospace, Defence and Security team. The role is on-site in London, Manchester or Gloucestershire, focusing on secure delivery and robust automation across complex programmes....Read More>>.

DeterTech Holdings Limited is seeking a Field Engineer based in Northampton to install, maintain and remove battery-operated security solutions for diverse clients. The role spans construction, energy, utilities, rail, retail, government and more,...Read More>>.

Alexander Dennis is seeking an IT Infrastructure Engineer to design, implement, and support on‑premises and cloud infrastructure across Azure and hybrid environments. You will work with IT managers to ensure high performance, resilience, and sec...Read More>>.

Leonardo UK is seeking a Principal Software Engineer (DevSecOps) to accelerate secure software delivery across defence programmes. You will shape enterprise DevSecOps, enable teams to deliver rapidly and securely, and mentor engineers to raise eng...Read More>>.

The Principal Software Engineer (DevSecOps) role within the company UK focuses on accelerating secure software delivery across defence and security programmes. You will shape and evolve the enterprise DevSecOps capability, enabling teams to delive...Read More>>.

Edgewing is recruiting an L1 Support Engineer to join a secure, fast-paced environment in Reading. This initial contract offers five days per week onsite for an end-user support role focused on incident logging, triage, and first-line resolution....Read More>>.

Assystem is seeking an Electrical Design Engineer - Security Systems to support a major nuclear power plant project in the UK. You will produce System Design Manuals for critical security systems and collaborate with various stakeholders in defini...Read More>>.

Leonardo in Edinburgh seeks a Principal Software Engineer (DevSecOps) to accelerate secure software delivery across defence and security programmes. You will shape enterprise DevSecOps, drive automation, and mentor teams to embed security througho...Read More>>.

Morson Human Resources Limited is seeking an IT infrastructure engineer to design, build, manage and support the IT infrastructure underpinning a tactical mission network hosted on an on-premise environment for a government organisation. You will...Read More>>.

QCIC is seeking an experienced Physical Security Installation & Service Engineer to install, configure, maintain and support electronic security systems across London client sites. You will handle access control and CCTV platforms with strong diag...Read More>>.

PentenAmio is a leading provider of advanced digital security solutions powering national security and resilience across the UK and allies. The Service Operations Engineer will monitor and enhance critical infrastructure, respond to incidents, and...Read More>>.

P. Ducker Systems Ltd. is seeking an innovative Linux Systems Engineer to shape secure endpoint solutions. You will work at the intersection of Linux internals, networking, and security, building production-ready technology for high-profile client...Read More>>.

CBSbutler Holdings Limited trading as CBSbutler is seeking a Hardware Engineer in Hampshire with a hybrid work pattern (2–3 days onsite). The role centres on delivering secure, mission‑critical infrastructure for defence programmes, including...Read More>>.

Nscale is seeking a Staff Engineer for Security Assurance & Audit to lead a rigorous, audit-ready assurance function over our global AI infrastructure. This senior IC role directly collaborates with engineering, security, IT, legal, and operations...Read More>>.

Raytheon UK is seeking a Software Engineer to join our team on Manchester or Gloucester sites in a hybrid pattern. You will design and build software across diverse business areas, collaborating with a cross-functional team to deliver secure, miss...Read More>>.

Aglide is seeking a Product Engineer for the founding team to build secure, end-to-end encrypted infrastructure and automate web tasks for real customers. You’ll own features end-to-end, from problem discovery with customers to production deploy...Read More>>.

CBSbutler is seeking a Field Service Engineer to support advanced defence technology across secure UK sites. Based in Woking with hybrid pattern, the role involves hands-on deployment and maintenance of secure networking and encryption systems wit...Read More>>.

TechNET IT Recruitment Ltd recruits an AWS Cloud DevSecOps Engineer for a global tech consultancy to support a major UK FS client. You'll secure and optimize AWS platforms, handle production incidents, and automate security tasks across a large AW...Read More>>.