Job DescriptionSecurity and Fire Systems Service Engineer\nFull-time, Monday to Friday – 08.00 -17.00\nGreater London\nFidelity, part of the Ranger FS Group is a progressive and expanding NAC...Read More>>.

Overview In this role you enable AI-driven collaboration on Microsoft 365, helping clients deploy and govern secure, AI-enabled environments. You will lead SharePoint Online and Copilot implementations, drive migrations, and shape governanc...Read More>>.

Malt in London seeks a Senior Engineering Manager to lead the Compliance strategy for our product engineering team. You will oversee delivery, performance, and people management for 8–15 engineers, shaping security and trust in how clients and f...Read More>>.

Network Infrastructure Engineer – London, United KingdomRoles and Responsibilities:Act as the escalation point for resolving complex issues on infrastructure operations & security configuration.Develop and...Read More>>.

Smarkets is building a security engineering function from the ground up to support its cloud-native trading platform and regulated business. You will stand up the security program, implement guardrails, and automate security across CI/CD pipelines...Read More>>.

OSB Group is seeking a Lead Engineer (Backend) to provide hands-on technical leadership across Savings squads, driving secure, scalable solutions and architectural consistency across Java backend services and Salesforce components. You will mentor...Read More>>.

BearingPoint is one of Europe’s leading independent, partner led technology services and business consulting organisations and a highly regarded strategic partner for our clients. This is a great opportunity to join BearingPoint at a p...Read More>>.

Scrumconnect Consulting, based in London, is seeking an experienced DevOps/Cloud Engineer to manage AWS and secure on-premise environments, ensuring high availability and compliance with security standards. You will contribute to the change and re...Read More>>.

Santander is seeking a Senior AWS Cloud Engineer to lead the data lake platform in Milton Keynes. You will design, build, and run secure cloud data infrastructure, enabling data products and analytics across the organisation.The role focuse...Read More>>.

Leonardo is seeking a Principal Software Engineer (DevSecOps) to accelerate secure software delivery across defence and security programmes. You will shape and evolve our enterprise DevSecOps capability, enabling teams to deliver features rapidly,...Read More>>.

Formula 1 is seeking a Senior Network Engineer to join the IT department. The role focuses on implementing, maintaining, and supporting robust, secure network infrastructure across on-prem, WAN, Azure and AWS to meet operational goals.You w...Read More>>.

BearingPoint is one of Europe's leading independent, partner led technology services and business consulting organisations and a highly regarded strategic partner for our clients.This is a great opportunity to join BearingPoint at a pivo...Read More>>.

OverviewThis established tech company is a market leader in the hardware and software security space, with a customer base across the automotive, telecoms and IoT sectors.They are looking to hire an experienced Software Engineer...Read More>>.

Ultra Intelligence & Communications' Cyber Centre of Excellence in Maidenhead (with Farnborough) seeks a Senior Solutions Engineer to manage day-to-day local air-gapped IT infrastructure and lead a new platform build. You will resolve complex issu...Read More>>.

Onyx-Conseil is seeking an experienced infrastructure engineer to join their team in Gloucester. In this critical role, you will work closely with clients to develop secure and reliable solutions, ensuring the safety of complex government systems....Read More>>.

Infleqtion UK is seeking an IT Systems Engineer to manage day-to-day operation, administration and support of our corporate IT environment in Kidlington, Oxford. You will handle cloud and on‑premises systems, identity, networking and infrastruct...Read More>>.

Forward Role is recruiting an AWS DevOps Engineer (eDV) for national security programmes in the UK. The role focuses on building secure cloud platforms, automating infrastructure, and advancing toward senior Platform or Cloud responsibilities....Read More>>.

BRUSH Group is seeking an Infrastructure Engineer to join our IT team in managing and improving network services across sites, cloud, and hosted environments. You will monitor performance, troubleshoot issues, and implement changes within a contro...Read More>>.

Copello Global is seeking a C++ Software Engineer to join our engineering team, designing and developing software for advanced defence and maritime systems. You’ll be involved from requirements through to testing across the full software lifecyc...Read More>>.

Leonardo UK Ltd is seeking a Senior DevOps Engineer to act as the technical authority for DevOps across programmes, shaping architectures and delivery. You will define roadmaps, lead assessments, and guide automation and secure delivery across env...Read More>>.

Aglide's browser agent platform is trusted by household-name fintechs and global enterprises to automate and secure the applications their employees depend on most. We've raised over $3.5M to go after this problem, and every day our platform is ru...Read More>>.

Intelix.AI is seeking a Software/ Infrastructure Platform Engineer for UK national-security deployments in London. The role is hybrid and requires UK SC clearance (held or eligible).You will build and run high-performance data platforms, ow...Read More>>.

Network Specialist Role based in Leeds - Initial 3 month Contract (Potential Extension)Competetive Day RateJ ob PurposePerform configuration, management and troubleshooting tasks within the netw...Read More>>.

Quast Ltd in Corsham is seeking an experienced Network Engineer to deliver hands-on engineering support to the OpNET programme, designing, building and supporting enterprise network infrastructure across physical and virtual environments.Th...Read More>>.

Algolia is seeking a pragmatic Information Security Engineer to strengthen our security posture across cloud and on-prem environments. You will design automated controls, support threat detection, and partner with product teams to embed security i...Read More>>.

WalkMe’s Cloud Engineering team is seeking a DevOps Engineer to help scale and secure our runtime engine used by hundreds of millions of users. You will own deployment pipelines, observability, automation, and security, collaborating with develo...Read More>>.

Hexegic is seeking a Linux engineer to join our team, focusing on the stability and security of applications deployed in security-cleared environments. This is an entirely on-site role, with a requirement to hold an active DV clearance.You...Read More>>.

Hexegic is seeking a Senior DevOps engineer with a cybersecurity and cloud focus to design, build, and deploy secure infrastructure and applications.You will work in a small, collaborative team with a high degree of autonomy, contributing t...Read More>>.

Guidant Global is seeking an experienced Network Engineer to support our defence engineering client in Stevenage. The role focuses on maintaining secure enterprise networks across the UK estate, working with security teams and external partners to...Read More>>.

About Zscaler Zscaler accelerates digital transformation to ensure our customers can be more agile, efficient, resilient, and secure. As an About Zscaler Zscaler accelerates digital transformation to ensure our customer...Read More>>.

Apex Fintech Solutions is seeking a GRC Engineer to build, scale, and operate our governance, risk, and compliance program. This hands-on role combines audits, policy, and due diligence with API integrations and data querying to evidence controls....Read More>>.

HCLTech is seeking a developer in Greater London to build secure, identity-aware applications using .NET Core and Azure. The role involves implementing authentication and authorisation solutions to modern identity standards, across cloud and on-pr...Read More>>.

Breedon Group plc seeks a Database & Systems Engineer to administer and optimise SQL Server environments, ensuring data security, availability, and compliance across finance and operational systems at Breedon Head Office in Derbyshire.You w...Read More>>.

Hexegic are seeking 3 DevOps engineers with a background in Cybersecurity, Cloud, DevOps, Networking, Embedded Devices or Novel Technologies. You will contribute to the secure design, development and deployment of systems in a small, collaborative...Read More>>.

Lorien is seeking a Senior Azure DevOps Engineer to support the productionisation of a critical Azure‑hosted application within a secure, regulated environment. This hands‑on role focuses on Azure App Services, API Management, security, automa...Read More>>.

DXC Technology in Gloucestershire is seeking a Senior Cloud Systems Administrator to design, deploy, migrate and manage cloud-based and on‑prem infrastructure. You will work across public and private clouds, virtualization, storage, networks and...Read More>>.

OSB Group is seeking a Lead Engineer - Backend to provide hands-on technical leadership across multiple Savings squads. You’ll ensure architecture, code quality and security across backend services and Salesforce components, collaborating with U...Read More>>.

Cloudflare is seeking an experienced security/automation professional to help govern AI deployments and strengthen GRC across the organization. You will design automated workflows, integrate security tooling, and build scalable guardrails for comp...Read More>>.

Cloudflare is seeking a Senior Software Engineer for Cloudforce One, our threat operations and research team. You will own the full software lifecycle, delivering scalable systems that power threat disruption and legal response efforts.You...Read More>>.

Pontoon is seeking an experienced engineer to own design, implementation, security, maintenance and support of software-defined infrastructure resources. You will identify shortcomings, propose improvements, and deliver projects within the organis...Read More>>.

Cambridge Consultants is seeking an Agentic AI Engineer in the AI & Algorithms department, focusing on defence and security clients. You’ll lead technical work, mentor juniors, and help shape new engagements, building robust AI systems with stro...Read More>>.

TipTopJob seeks a Principal Software Engineer to lead embedded and application software efforts in a cyber and defence context. You will shape technical direction, mentor a talented team, and deliver high-quality software for mission-critical prog...Read More>>.

CGI is seeking an Azure Cloud Engineer in the UK to support a secure Local Azure-based environment for defence capabilities. You will collaborate with infrastructure, security and application teams to maintain reliability and drive cloud transform...Read More>>.

Sopra Steria Ltd in Salisbury seeks a Lead Network Engineer to design, deploy and support enterprise network platforms, driving automation to modernise infrastructure within a secure environment.You'll work three days per week onsite, mento...Read More>>.

Lloyds Banking Group is seeking a DevOps engineer specializing in Google Cloud networking to build secure, automated infrastructure at scale. You will contribute to networking services, Terraform-based deployments, and end-to-end lifecycle ownersh...Read More>>.

Sanderson Government & Defence is seeking an experienced Azure-focused Lead DevOps Engineer to join our secure UK Defence and Government programmes in London on a hybrid basis. You will lead the design, deployment and optimisation of cloud platfor...Read More>>.

Spectrum It Recruitment Limited is seeking a NOC Engineer to support data centre environments across the UK. You will monitor and maintain IT infrastructure and services, strengthening networking skills within a diverse IT environment.You w...Read More>>.