1,126 to 1,150 of 1,525 Security Engineer Jobs in the UK

Network Security Support Engineer

Location
Greater London, England, United Kingdom
creating resilient foundations that keep businesses connected, supported and ready for what’s next. All About You We’re looking for an experienced Network & Security Support Engineer to join our Network Support Team. This role requires at least 4–5 years’ experience supporting complex customer environments with technologies … hours planned work and to cover P1 and P2 incidents that occur. Your part to play Provide advanced support for network and security incidents & service requests Lead implementation of change requests and project tasks The role will include maintenance, software upgrades, hardware replacements. It will also involve resolving emergency ...

Lead Product Security Engineer - Defence Systems (Hybrid)

Location
Barrow-in-Furness, England, United Kingdom
Systems is seeking a Lead PSec Engineer in Barrow-in-Furness for a 12-month hybrid contract. The role covers development and maintenance of security cases, risk registers, and IA strategies across complex defence systems. The position requires strong information assurance and product security expertise, with experience … regulated programmes and adherence to government security standards. Hybrid arrangement allows 1-2 days on-site per month. #J-18808-Ljbffr ...

Senior Data Engineer - National Security (Hybrid)

Location
Cheltenham, England, United Kingdom
Forwardrole is seeking a Lead Data Engineer (National Security) to shape technical direction and own architecture for data platforms in a hybrid/secure-site environment with active eDV clearance. Salary ranges £80,000–£120,000. You will drive end-to-end data pipelines using Python ...

Senior Consultant or Manager, Identity & Access Management Engineer - Cyber - Defence & Security GPS

Hiring Organisation
Deloitte
Location
London, United Kingdom
Salary
£ 80 K
biggest and most ambitious programmes undertaken to keep our country safe We are proud of the impact we have with Defence and Security clients, the strength of our relationships, and the variety of our skills and expertise that we bring to help them achieve their mission.We’re growing … delivery of IAM training and awareness programmes.Collaborating with cross-functional teams to ensure effective IAM implementation and operation.Stay up to date with emerging security threats, technologies, and industry best practices, and provide recommendations for improvement.Communicate solutions to both a technical and non-technical audience.Connect to your skills and professional ...

Senior Consultant or Manager, Identity & Access Management Engineer - Cyber - Defence & Security GPS

Hiring Organisation
Deloitte
Location
Bristol, Gloucestershire, United Kingdom
Salary
£ 60 K
biggest and most ambitious programmes undertaken to keep our country safe We are proud of the impact we have with Defence and Security clients, the strength of our relationships, and the variety of our skills and expertise that we bring to help them achieve their mission.We’re growing … delivery of IAM training and awareness programmes.Collaborating with cross-functional teams to ensure effective IAM implementation and operation.Stay up to date with emerging security threats, technologies, and industry best practices, and provide recommendations for improvement.Communicate solutions to both a technical and non-technical audience.Connect to your skills and professional ...

Software Engineer - Security & Intelligence

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
2025a prestigious recognition that highlights our commitment to creating an outstanding workplace where innovation, collaboration, and personal growth thrive. The Role As a Software Engineer, you will design, develop, integrate and maintain secure software services and mission-critical applications within classified government environments. Working across full-stack and backend … environments Build scalable, distributed systems supporting data, analytics and mission-critical workloads Develop full-stack features and backend services aligned to performance, reliability and security requirements Contribute to software design, architecture decisions and technical documentation Apply modern software engineering practices, including clean coding, testing and code reviews Collaborate within ...

Industrial OT Security Engineer

Location
Glasgow, Scotland, United Kingdom
leading technology solutions provider in Glasgow is seeking an OT Engineer to play a pivotal role in delivering OT cyber security across various environments. The candidate will work closely with client teams on-site, helping to implement security controls, support audits, and gather technical information. A strong ...

Lead Cyber Security Engineer/ Ingénieur Cyber Sécurité (F/H)

Location
Stafford, England, United Kingdom
énergétique. Job Description About the role As CyberSecurity requirements continue to rise within the energy sector, GE Vernova is looking for an experienced CyberSecurity Engineer to join our Tendering team. By joining us, you will lead the definition of CyberSecurity strategies for our electrical substation solutions (AC, HVDC, FACTS … technical discussions with customers. Advise tender teams on CyberSecurity responsibilities to ensure compliant solutions. Coordinate suppliers and partners to ensure their proposals integrate necessary security requirements. Participate in internal technical reviews to validate the compliance of proposed CyberSecurity solutions. Identify risks (technical, commercial, delivery) and propose mitigation measures. Ensure ...

Solutions Engineer, Mobile Security EMEA

Location
United Kingdom
seeking a highly technical Solutions Engineer with a background in Mobile Security to support customers and prospects across the EMEA region. In this role, you will serve as a trusted technical advisor to security researchers, reverse engineers, vulnerability analysts, digital forensic practitioners, and government agencies, demonstrating … Cellebrite's Corellium platform accelerates mobile security research, reverse engineering, and investigative workflows through virtualised mobile environments. You will combine deep expertise in mobile operating systems, security research, and reverse engineering with the ability to communicate technical value to both practitioner and executive audiences. The ideal candidate will ...

Applied AI Security Engineer

Location
Greater London, England, United Kingdom
decide which models and techniques SWIFT relies on Build the integration that plugs AI-assisted detection into how SWIFT develops software, working alongside existing security tooling Find the vulnerability classes current tooling structurally cannot see, and build the detection approach to catch them ahead of where the rest … industry is Work entirely within SWIFT's governed access and tooling controls Defend technical decisions under scrutiny from AI and Security peers, and document the methodology so it survives Required Qualifications/Skills Demonstrated hands-on experience applying AI/LLM models to real security testing or vulnerability ...

Senior AI Security Engineer & Platform Lead

Location
United Kingdom
Lloyds Banking Group is seeking an AI Security Engineering Lead to architect and deliver secure engineering patterns, controls and tooling for its AI/ML ecosystem. This hands-on technical leadership role involves code, automation and platform design, while championing secure-by-design practices across senior technical teams. … role requires deep expertise in AI/ML security, modern software engineering, and DevSecOps, with the ability to influence direction and raise security maturity across #J-18808-Ljbffr ...

Senior Security Systems Engineer

Hiring Organisation
Recruitment Helpline Ltd
Location
Maidstone, Kent, United Kingdom
Employment Type
Permanent
Salary
GBP 40,000 Annual
Excellent opportunity for an experienced Senior Security Systems Engineer to join a well-established company based in Maidstone, Kent. Job Type: Full-Time, Permanent. Salary: £42,000 Per Annum Basic OTE of £47,000+ Location: Maidstone, Kent . The Company: They are a family owned … Gold-accredited security company, established in 2012 and based in Harrietsham, Kent click apply for full job details ...

Regional Sales Engineer: Security Platform Solutions

Location
Greater London, England, United Kingdom
leading data security company in the UK is seeking a Regional Sales Engineer to drive technical sales for clients of various sizes. This role involves configuring and implementing the Varonis platform, ensuring positive deployment experiences, and managing several projects through their lifecycle. The ideal candidate has strong technical ...

Lead DevSecOps Engineer — Security-Driven & AI-Ready, Remote

Location
Greater London, England, United Kingdom
Bloom & Wild Group is hiring a Lead DevSecOps Engineer to own security across our product and technology estate. You’ll define a 12–18 month security roadmap and embed security as the default option for engineers, while reporting to the Engineering Director. You’ll split your ...

Senior Endpoint Security Research Engineer

Location
United Kingdom
Elastic is hiring a Senior Security Research Engineer to lead the development of endpoint protections across Windows, macOS, and Linux. You will research attacker techniques, implement production-grade C/C++ code, and extend telemetry to improve detection and prevention across millions of endpoints. You will collaborate with … diverse team of researchers, data scientists, and engineers, mentoring others and contributing to Elastic Security Labs. #J-18808-Ljbffr ...

Software Engineer II - EDR Workflows - Security

Location
United Kingdom
taking advantage of all structured and unstructured data — securing and protecting private information more effectively — Elastic’s complete, cloud-based solutions for search, security, and observability help organizations deliver on the promise of AI. What is The Role: The Security EDR Workflows team is in charge of building … forensics capabilities through OSquery. The team is leading XDR key expansion to our SIEM foundations and enhancing user experience in onboarding and managing our security product. As a Software Engineer on the Security EDR Workflows team, you will help build workflows and user-facing capabilities that ...

Hybrid Linux Systems Engineer - Security & Networking

Location
Greater London, England, United Kingdom
Leonardo is seeking a Linux Systems Engineer in London for hybrid working (office/remote). You will work at the intersection of Linux internals, networking and security to build secure endpoint solutions for high‐profile clients. You will develop and maintain Linux-based operating systems, focus … security, configure components, and deliver high‐quality products while meeting strict customer requirements. #J-18808-Ljbffr ...

Systems Engineer - National Security

Hiring Organisation
We Are Fr Group
Location
Gloucester, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
Salary
Contract - Excellent day rate
technical direction, run the workshops that get stakeholders aligned, and make sure delivery stays on time, on budget and de-risked. Systems Engineer - National Security Location - Cheltenham Clearance - eDV required Contract - Excellent day rate Duration - 6 months plus extension What you'll be doing Defining and designing Scoping … Building strong relationships with clients, stakeholders and vendors Reporting to and presenting for senior management What you'll bring Essential Experience as a Systems Engineer in software, networking, digital or cyber security Background in a consultancy, large systems integrator or public sector organisation delivering complex products and services ...

OT Cyber Security Project Engineer – Industrial ICS

Location
Warrington, England, United Kingdom
Bilfinger UK is seeking an experienced OT Cyber Security Project Engineer to join the automation team on a project-based contract. The role focuses on designing, building and testing networks and security controls for industrial OT/ICS environments in Warrington, with a hybrid work option. … ideal candidate will lead technical delivery, collaborate with Project Engineering Management and OT Cyber Security Manager, and ensure safety, compliance and quality across the project lifecycle. #J-18808-Ljbffr ...

Strategic Cloud & Security Software Engineer

Location
Sheffield, England, United Kingdom
ManpowerGroup in the United Kingdom is seeking a Software Engineer to join a Strategic Engineering team within Cyber Security in Sheffield. This role focuses on production-grade back‐end services, APIs, tooling, and automation for enterprise security and data platforms. You'll work hands-on across cloud ...

Test Automation Engineer - Security & Intelligence

Hiring Organisation
Hackajob Ltd
Location
Cheltenham, Gloucestershire, South West, United Kingdom
Employment Type
Permanent
prestigious recognition that highlights our commitment to creating an outstanding workplace where innovation, collaboration, and personal growth thrive. The Role As an Automation Test Engineer, you will design, develop, integrate and maintain secure software services and mission applications within classified government environments. Working as part of Agile/DevSecOps … delivery teams, you will play a key role in ensuring the quality, reliability and security of complex digital solutions. Youll collaborate closely with engineers, DevOps specialists, business analysts, product stakeholders and customer representatives to deliver high-quality software and provide confidence in each release. This role is well suited ...

Senior Modern Workplace & Endpoint Security Engineer

Location
Scotland, United Kingdom
Protection Group International is seeking a Senior Engineer to design and manage secure endpoint solutions across Windows and mobile platforms. You will work with Microsoft technologies like Intune, Autopilot, and Conditional Access to enhance device management and security. The ideal candidate will have a minimum of 7 years ...

Security Assurance Engineer — IA, Cyber & Cloud

Location
Warminster, England, United Kingdom
OMNIA Training in the UK is seeking a Security Assurance Engineer to safeguard information assets across the REUK workshare and related ITEA activities. The role focuses on Information Assurance, cyber security and risk management within a high-impact defence programme. The successful candidate will liaise with customers … delivery teams in a matrix organisation, ensuring industry best practice and customer security requirements are implemented. #J-18808-Ljbffr ...

Manchester Cloud Security Engineer – Vulnerability & IR

Location
Manchester, England, United Kingdom
United Kingdom is seeking a Cybersecurity Specialist to own vulnerability and threat management in our Manchester office. As the on-site security lead, you will coordinate with a remote Cybersecurity team across time zones, manage on-call rotations, and ensure office IT stability while protecting critical first-responder software. ...

Security Operations, Engineer

Hiring Organisation
Brainlabs Digital
Location
United Kingdom
Salary
£ 70 K
winning together.To learn more about what it’s like to be a Brainlabber, check out our culture code.What you doOwn day-to-day security operations: vulnerability management, connector and MCP approvals, threat model reviews and incident supportRun and extend our SecOps AI agents, which handle Mend triage, MCP assessment … documentation review and incident scribing Make the security decisions the agents escalate, setting clear conditions rather than blanket blocksDrive vulnerability remediation with our dev and platform teams, escalating when fixes stallKeep security posture visible across GCP projects plus AWS and Azure, and partner with SEP2, our external ...