76 to 100 of 220 Security Engineer Jobs in the UK

Security Engineer Rate: £550/£600 per day (Inside IR35 via umbrella) Duration: 8 months initial Location: Bristol - hybrid once a week on site We're seeking a Security Engineer to support ongoing security operations while playing a key role in a major data centre migration. You'll work across on-prem and AWS environments … collaborating with both internal stakeholders and third-party partners. Responsibilities Optimise and streamline security logs to reduce platform costs Review and enhance Zscaler and MS Defender configurations Strengthen and refine role-based access controls Support and validate security actions during a physical data centre move, ensuring alignment with external suppliers Skills & Experience Strong stakeholder management and adaptability Proficiency More ❯

Software Security Engineer Location: Bristol or Stevenage Salary: Up to £75,000 + Bonus & Benefits Contract: Permanent | DV Eligible (British Citizenship Required)We're looking for a Software Security Engineer to secure complex software systems, including embedded systems, across multiple projects. You'll work with development teams to ensure secure design, architecture, and coding practices, while … identifying risks and implementing mitigation strategies. What You'll Do: Lead security design and implementation from concept to deployment Advise on secure coding, software architecture, and best practices Conduct security assessments and identify vulnerabilities Recommend technologies and frameworks for secure development Drive improvements in processes, tools, and workflows What We're Looking For: Experience in Defence, Aerospace, Automotive … Telecoms, or similar Knowledge of software security standards and best practices Experience with embedded systems development Collaborative problem-solver with leadership and influencing skills DV & SC clearance eligible with British citizenship Perks & Benefits: Bonus of up to 21% of base salary Pension contributions up to 14% Flexible working arrangements Enhanced parental leave Training, Classes, Memberships, Clubs Subsidised gym, meals More ❯

Role: Cyber Security Engineer Location: Southwest Salary: Competitive salary and package dependent on experience Career Level: Specialist Any offer of employment is subject to satisfactory BPSS and the candidate being granted a level of security clearance which typically requires 10 years continuous UK address history, usually including no periods of 30 consecutive days or more spent outside … the point of application. Note: The above information relates to a specific client requirement Our Engineering practice is a growing community of industry leading experts. The Engineering practice covers Security Engineering, DevOps, Software Engineering and Quality Engineering. The Engineering practice prides itself on quality development practices and solving highly complex client problems whilst also providing a safe environment for … engineering talent the opportunity to grow and learn within the organisation. As part of our Security Engineering team, you will be exposed to the latest technologies in a mixture of environments ranging from cloud, on-premises and hybrid as well as direct experience with security tooling to for incident detection, response and threat intelligence. Job Description We are More ❯

Security Engineer Manager Up to £45,000 DOE We re recruiting for an excellent Security Engineer Manager role which requires someone to manage and lead an engineering team who install and service Security Alarms and CCTV. Someone with related managerial or leadership experience within the industry would be highly desired, although we may also be … able to consider very experienced security engineers click apply for full job details More ❯

Application Security Lead Entertainment UK Hybrid/Remote Job description This role works closely with development teams to verify our partners applications satisfy the defined security criteria, supporting the organization on the security design and conducting reviews of applications, while improving automation. Primary Responsibilities: Provide technical leadership and guidance on application security best practices, methodologies, and … technologies. The ideal candidate will serve as a trusted advisor to development teams, architects, and stakeholders across our clients organisation. Design and review security architectures for applications, ensuring the implementation of effective security controls and countermeasures. Conduct threat modelling exercises to identify potential security risks and vulnerabilities early in the development lifecycle. Conduct in-depth security assessments, code reviews, and penetration testing of applications to identify and mitigate security vulnerabilities. Utilise industry-standard tools and methodologies to assess the security posture of applications and provide actionable recommendations for remediation Essential At least three years experience in a similar senior Information Security position Customer-oriented person, with the ability to educate and influence More ❯

Fire & Security Engineer - Central Belt - Salary up to £40,000 DOE A fantastic opportunity has arisen for an experienced Fire & Security Engineer to join a growing and professional team. This role is ideal for someone skilled in both fire alarm and electronic security systems, who takes pride in delivering high-quality work and is looking More ❯

Security Engineer Permanent £35k - £39k (Public Sector) Your new company Join a forward-thinking organisation committed to delivering excellence through robust digital infrastructure. As part of an expanding technology team, you'll work in an environment that values innovation, security, and collaboration. We're dedicated to protecting critical systems while enabling seamless service delivery across the organisation … and partner networks. Your new role Design, implement, and maintain cutting-edge security solutions across cloud, hybrid, and on-premise environments. Deliver hands-on technical expertise across Microsoft Azure, Microsoft 365, virtualisation platforms, and endpoint security solutions Work closely with senior security leadership to translate security requirements into technical deliverables Ensure systems meet stringent SLAs whilst … maintaining the CIA triad (Confidentiality, Integrity, and Availability) Play a pivotal role in mentoring wider teams and creating comprehensive documentation Shape future security architecture and monitor threats in real-time Collaborate with diverse internal teams and external suppliers to safeguard critical business services What you'll need to succeed Extensive hands-on experience with cloud platforms (Microsoft Azure IaaS More ❯

Hybrid working - 3 days a week NO SPONSORSHIP AVAILABLE NOW OR IN THE FUTURE About the Role Our client is seeking a proactive Cloud Security Engineer to join their growing security and infrastructure team. You will be responsible for designing, implementing, and maintaining secure cloud environments across our SaaS platforms and internal systems. This role will cover … both cloud and cyber security Key Responsibilities Cloud Security Design Implementation Develop and enforce cloud security standards, policies, and best practices across multi-cloud environments covering Microsoft Azure and AWS. Design and deploy secure network architectures, including Firewalls, load balancers and network security groups via (IaC). Automation Continuous Improvement Develop, deploy and maintain Infrastructure-as … Code (IaC) (eg, Bicep/Terraform). Automate security configuration checks and remediation workflows. Continuously improve cloud security posture through proactive recommendations and tool integrations Monitoring Incident Response Configure and monitor cloud-native security tools (eg, Defender for Cloud and Endpoint, AWS GuardDuty, WAF, SIEM solutions). Detect, investigate, and respond to security incidents, ensuring timely More ❯

AI Security & Compliance Engineer City of London Hybrid (3/2 split) 6-months contract £705 per day (via Umbrella) cer Financial are working alongside an international bank who are based in the City of London. They are seeking an AI Security & Compliance Engineer to work with them on a contract. The responsibilities of an AI … Security & Compliance Engineer will include: Secure AI Engineering & Design Collaboration: Partner with engineering teams to embed security-by-design and privacy-by-design principles into AI agents, copilots, and automation workflows. Define and implement technical controls for: Data access and protection Model transparency and explainability Human oversight and fallback mechanisms Audit logging and traceability AI Risk & Compliance … assess new AI systems being introduced into the bank. Evaluate solutions for compliance with internal policies and external regulations. Provide technical input on risk mitigation strategies and onboarding documentation. Security & DevSecOps Integration: Integrate AI security controls into CI/CD pipelines and MLOps workflows. Use tools such as Azure Key Vault, Microsoft Entra ID, and GitHub Actions for More ❯

A global leader in safety and security solutions is currently recruiting for a Security Systems Engineer/Commissioning Engineer to join their expanding business. With a base in the South East, this Security Systems Engineer will need experience of on-site configuration and commissioning of access control and video management system & enterprise level CCTV … applicant must live in the UK with a valid UK driving licence and be commutable from Reading/Slough/London/South East/M3/M4 corridor Security Systems Engineer/Commissioning Engineer responsibilities include: Coordinate, Commission, Test & Troubleshoot projects throughout their country of employment. Manage all server deployments and all programming activities. Inspects cable … of the paperwork and/or handover documentation, submitted timely for jobs/tasks undertaken, in order that company records are maintained accurately. Co-ordinating with the clients IT, Security, Health & Safety and facility management teams, to ensure a high level of client cooperation To apply please email a cv More ❯

Portsmouth - hybrid (2-3 days on-site per week) Permanent Up to £78,500 + bonus This is a prime opportunity to design and engineer the core platforms behind a rapidly growing Security Operations Centre (SOC), blending hands-on technical work with automation and solution design. You’ll collaborate with analysts, architects, and customers to build reliable, scalable … systems that accelerate threat detection and response, all in a collaborative culture that invests in your growth, wellbeing, and career progression. Job Title: Senior Security Engineer Job Type: Permanent Salary: Up to £78,500 (DOE) + Bonus Working arrangement: Hybrid Office Location: Portsmouth As a Senior Security Engineer, you will: Design, deploy, and maintain core SOC … intelligence, and logging infrastructure). Develop and optimise detection use cases, correlation rules, and analytics content. Build and maintain automation workflows and integrations using automation platforms or custom scripting. Engineer secure log ingestion pipelines across hybrid cloud and on-prem environments. Support client onboarding, threat hunting, detection engineering, and process improvements. Mentor junior engineers and maintain documentation, diagrams, and More ❯

Principal Engineer – Product Security Location: Frimley (hybrid – average of 2–3 days onsite per week) Rate: £85.40 per hour/umbrella (inside IR35), approx. £632 per day Contract: 6-months initially (potential for extension or to go permanent) Hours: 37 per week Clearance: Active SC Clearance required Restrictions: ITAR and “UK Eyes Only”, please note only sole British … citizens can apply About the Role We're seeking a highly experienced Principal Product Security Engineer to join one of our clients Product Security Engineering teams, supporting the delivery and through-life management of secure submarine systems and products. As a key focal point for security and information risk, you'll apply deep technical expertise to … and supported securely, safely, and in compliance with contractual and regulatory requirements. You'll provide subject matter expertise to internal stakeholders, support technical authorities, and influence the development of security strategies, policies, and best practices across major defence programmes. Key Responsibilities Provide expert advice on Product Security to engineering and project teams. Analyse system architectures to identify threats More ❯

Join a unique, multi-national Information Management function that partners with governments and the Armed Forces to defend freedom and national sovereignty. As a Network Security Engineer, you'll play a vital role in safeguarding critical systems and network infrastructures as part of a 24x7 Internal Security Response team. We're hiring a Network Security Engineer … thrive in fast-paced environments, and love solving complex technical problems, this is the place for you. You'll play a critical role as part of a 24x7 Internal Security Response team, helping safeguard our organisation's network infrastructure and respond to security incidents. When you're not collaborating with SOC experts, you'll design and maintain robust … security solutions, protecting us against ever-evolving threats. What you'll do: Build and optimise network security solutions (think next-gen firewalls, proxies, monitoring tools). Work hands-on with Cisco, Checkpoint, Palo Alto, Bluecoat, F5 and more. Triage and respond to SOC alerts, collaborating closely with our analysts. Identify vulnerabilities and drive improvements based on Purple Team More ❯

Security Engineer - South West England Salary: 0 Location: Devon Region: South West Established security company with a large range of blue chip and prestigious clients are looking for a Security Engineer who has experience in installing, servicing and fault finding on Intruder Alarms, CCTV Systems, Access Control Systems and Fire Systems. Opportunity with a fast … growing and energetic company providing a wide range of high quality security and alarm systems and services. NACOSS and UKAS registered and take pride in delivering every project with excellence from start to finish. The role requires a range of experience with intruder, CCTV and access control systems and preferably the candidate will have a working knowledge of both … conventional and addressable fire systems. The successful applicant will be expected to install, service and fault find on a wide range of security systems, CCTV and access control systems. Must be pro-active, passionate, work as a team player and with enthusiasm. Experience in maintaining & managing monthly service schedules, and producing accurate reports and related industry paperwork. Minimum More ❯

Job Title: Network Security Engineer Location: Full Remote/outside IR35 Contract Type: 6-Month Initial Term (with potential for extension) Role Overview: We are seeking an experienced Network Security Engineer to support a strategic data centre migration project involving the transition to a segmented VRF architecture. The ideal candidate will have deep expertise in Palo … secure connectivity during migration. - Perform firewall rule optimization, threat prevention tuning, and performance monitoring. - Document migration plans, network designs, and operational procedures. - Provide expert-level support for network and security incidents during the contract term. - Participate in scheduled out-of-hours migration activities, including implementation, testing, and troubleshooting. Required Skills & Experience: - 5+ years of hands-on experience with Palo … and Layer 2/3 switching. - Familiarity with network automation tools (e.g. Ansible, Python, Terraform) is a plus. - Relevant certifications such as PCNSE, CCNP/CCIE (Data Center or Security) are highly desirable. - Strong documentation and troubleshooting skills. - Willingness and availability to work outside standard business hours as required by migration schedules. Preferred: - Experience in hybrid cloud environments (AWS More ❯

Senior OT Cyber Security Engineer Full time - Permanent Staffordshire Are you an experienced Industrial Control Systems Cyber Security Engineer? Do you have a solid understanding of networks and cyber-secure infrastructure? Are you ready for a role where you can lead technically, shape solutions and work on high-impact projects? If that sounds like you, this More ❯

. Do you have hands-on ISO-27001 and security tool We are expanding our Information Security team presence into the European Union. This is an opportunity to become a key member of our team, supporting our commercial business lines. With a large part of the Intellectual Property (IP) technology team residing in Farringdon, this will strengthen the … collaboration between Information Security and Technology, especially as IP focuses on modernization of their AI products with new features and functions to enrich the users' experience. About the Role: The Senior Security Engineer will conduct research, design, and engineering tasks for a dedicated project in the European Union. This role requires the ability to identify, investigate, and … resolve ISO-27001 security controls, along with hands-on expertise in Endpoint Detection & Response and Vulnerability and Compliance Management tools. Responsibilities: Security Requirements & Support: Define and document security requirements for new development efforts. Collaboration & Other Duties: Perform other duties as required. Requirements: Experience in information security or security operations, typically demonstrated over several years.Practical experience More ❯

Security Systems Engineer Location: Taunton, Somerset Salary: Up to £45,000 – Vehicle Provided Hours: Monday to Friday, with flexibility to manage own schedule No on-call requirement Be part of a business that values you where you’re more than just a number. We’re working with one of the UK’s leading perimeter and electronic security specialists, protecting critical national infrastructure and major clients across the country. We’re looking for an experienced Field Service Security Systems Engineer to take ownership of a key maintenance contract in the South West region. This is a fantastic opportunity to join a progressive, people-first company that isn’t set in its ways. A place where … to deliver a high-quality service Produce clear and accurate service reports Ensure all work complies with industry standards and cybersecurity best practices Keep up to date with emerging security technologies and innovations Salary & Benefits Up to £45,000+ OTE (base + supplements, depending on experience) Company vehicle provided 22 days’ holiday + bank holidays Stable, long-term role More ❯

Security Systems Engineer Location: Devon, Cornwall, Dorset & Somerset Salary: Up to £45,000 – Vehicle Provided Hours: Monday to Friday, with flexibility to manage own schedule No on-call requirement Be part of a business that values you where you're more than just a number. We're working with one of the UK's leading perimeter and electronic … security specialists, protecting critical national infrastructure and major clients across the country. We're looking for an experienced Field Service Security Systems Engineer to take ownership of a key maintenance contract across Devon, Cornwall, Dorset, and Somerset. This is a fantastic opportunity to join a progressive, people-first company that isn't set in its ways. A … to deliver a high-quality service • Produce clear and accurate service reports • Ensure all work complies with industry standards and cybersecurity best practices • Keep up to date with emerging security technologies and innovations Salary & Benefits • Up to £45,000+ OTE (base + supplements, depending on experience) • Company vehicle provided • 22 days' holiday + bank holidays • Stable, long-term role More ❯

Cyber Security Analyst Salary: Up to £55,000 + £5,600 car allowance + benefits Location: UK (Remote with some travel to UK sites - must have UK Driver's licence) Join a growing organisation in the engineering sector in a newly created role that will play a key role as the company continues to grow. You will contribute to … a dynamic, fast-paced environment, protecting critical systems and data, working on a mix of BAU security operations. The Role We're looking for a Cyber Security Analyst or Engineer with proficiency in a range of security skills including SentinelOne, Mimecast and MS Sentinel. You'll be working closely with the GISO while supporting a collection … of subsidiaries with day-to-day live estate monitoring. This role is perfect for someone with experience of working as part of a small security team, taking responsibility for security initiatives across the organisation. Cyber Security Analyst/Engineer Responsibilities: With day-to-day reporting to the Group Information Security Officer (GISO), you will combine More ❯

Hybrid - Leeds/London (one or two days per week) Salary - up to £65,000 (£75,000 if London based) Role - Application Security Engineer (12-month FTC) Head Resourcing are delighted to be partnered with a UK financial services client who are looking to hire an Application Security Engineer to join them on their exciting journey. … This role will play a key part in embedding security into their software development lifecycle and cloud infrastructure. You will work closely with engineering, DevOps, and platform teams to ensure applications and infrastructure are secure by design, and that vulnerabilities are identified and addressed proactively. This is a hands-on technical role with a strong focus on collaboration, enablement … and continuous improvement across our security tooling and practices. Skills & experience required to be successful: Proven experience in application or cloud security engineering roles Relevant certifications such as OSCP or similar Strong understand of secure software development practices Hands on experience of SAST/SCA/Vulnerability Management tools Strong understanding and familiarity of Cloud platforms If this More ❯

Stock Exchange (EXPN), we have a team of 22,500 people across 32 countries. Our corporate headquarters are in Dublin, Ireland. Learn more at experianplc.com. Job Description Experian, Global Security Office are looking for an experienced Senior Application Security Engineer to enhance our application security processes with emphasis on business engagement. You will be responsible for … static, SCA, and dynamic scanning, collaborating with software engineers, provide flaw mitigation recommendations, and implementing automated security controls throughout the development lifecycle and CI/CD pipelines. Ensure the Software Security Policy and Baseline requirements are met for new Agile deliveries and for legacy estate with flaws and issues managed throughout all stages of an applications' life. This … is a remote UK-based position reporting to the Manager of Application Security Main Responsibilities Collaborate with software engineers and leadership to address security risks and provide mitigation recommendations within the Secure Development Lifecycle (SDLC). Work with development teams to understand their needs and the risk profile for each application and customize solutions to meet the needs More ❯

Blue Cube Security is a trusted leader in Information and Cyber Security, serving organisations across the UK for over 25 years. As one of the country's most established security solution providers, we hold multiple industry accreditations, ISO certification, and have years of experience in our field. In recent years, we’ve expanded our capabilities to include … Professional Services and Managed Security Services, enabling us to deliver solutions tailored to the evolving needs of our clients. As our business continues to grow, we’re looking for skilled professionals to join our Cynergy Services team. The purpose of this role is to provide security consultancy and engineering services to Blue Cube Security customers, delivering security designs and building new security infrastructure helping to assist customers with the delivery of new functionality and service improvements. You will have design authority responsibilities for some elements of security infrastructure and be responsible for implementing those designs. This role also provides a critical issue function to assist with the resolution of complex problems and address any More ❯

Fire & Security Engineer Covering Essex, Suffolk, Herts, London Full Time Up to £45,000 per annum Established in 1961, our client is a privately owned specialist security company. They are looking to recruit a new Security and Fire Engineer to carry out various installations, servicing, repairs, and reactive maintenance on Security Systems, Fire Detection More ❯

Multiskilled Field Service Engineer (Security Systems) Marlow, Buckinghamshire £35,000 - £45,000 + Training + Progression + Overtime + Bonus + Pension Are you a Multiskilled Field Service Engineer or similar with a background in Security Systems or a related field, looking to join a well-established, highly respected company, offering impressive career progression opportunities as … well as top-of-the-line technical development, quickly making a name for themselves as leaders within the Security Systems Industry? Do you want to become a key member in a team full of highly skilled sector specialists, recognised for their premium quality service and best-in-class workmanship in every project they undertake, doing a job that is … both challenging, but rewarding, giving yourself a sense of satisfaction, and your customers a sense of safety? On offer for the successful Multiskilled Field Service Engineer or similar is the exciting opportunity to join a widely-respected, rapidly-growing company, quickly making a name for themselves within the Security Systems Sector, recognised for putting both their customers and More ❯