Senior Security Engineer - Crowdstrike

Company IconMarlin Selection Recruitment
Location IconLondon

3 days ago Be among the first 25 applicantsA great opportunity for a Security Engineer to join growing Financial Services Firm in London in a Hybrid working role.We are a Commodities Focussed Financial Services Firm based in London w...Read More>>.

Posted: June 6th, 2026
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Senior Enterprise Security Engineer – Cloud & Risk

Company IconAJ Bell
Location IconManchester

A leading investment platform company in Manchester is seeking an Information Security professional to assist in managing cybersecurity risks. The role involves improving and implementing security controls and tools. Successful candidates should have...Read More>>.

Posted: June 6th, 2026
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Senior Software Security Engineer

Company IconMotorola Solutions
Location IconCity of Edinburgh

**Motorola Solutions values your privacy** .* Perform threat modelling, risk assessments, and architecture reviews to identify and mitigate risk.* Support the engineering teams on definition on detailed security requirements to meet compliance req...Read More>>.

Posted: June 6th, 2026
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Senior Full Stack Engineer - Cloud, Security & Defence

Company IconAddition
Location IconFarnborough

A tech company is seeking a Senior Software Engineer to join their dynamic team in Farnborough, working on cutting-edge projects in secure digital technology. The role involves designing and maintaining software solutions, implementing backend system...Read More>>.

Posted: June 6th, 2026
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Security Engineer

Company IconAmazon Web Services (AWS)
Location IconLondon

Security Engineer at Amazon Web Services (AWS) Join to apply for the Security Engineer role at Amazon Web Services (AWS) Description Do you want to work on planetary scale incident response solutions in the cloud...Read More>>.

Posted: June 6th, 2026
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Senior Software Security Engineer — Flexible Hours

Company IconAnthropic
Location IconLondon

A leading AI research organization in the UK is looking for a Software Security Engineer to enhance the security of AI systems. The ideal candidate will have strong programming skills in Python or a systems language, extensive experience in software...Read More>>.

Posted: June 6th, 2026
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Field CCTV Security Engineer - Company Vehicle & Training

Company IconWestwood Recruitment
Location IconMilton Keynes

Westwood Recruitment is seeking an experienced Security Engineer to join their team in the Milton Keynes / Northampton area. This field-based role involves servicing and maintaining security systems such as CCTV, access control, and intruder alarm...Read More>>.

Posted: June 6th, 2026
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Vault Security Engineer: Platform Owner for Secrets

Company IconLevy Global
Location IconLondon

Levy Global is looking for a Senior Security Engineer with strong HashiCorp Vault expertise to join a key client in London. This hands-on position focuses on building and managing secure secrets management across cloud and Kubernetes environments. Re...Read More>>.

Posted: June 6th, 2026
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IoT Security Systems Engineer - Global Resilience & DR

Company IconWireless Logic
Location IconReading

A leading IoT connectivity company is searching for experienced Systems Engineers to ensure robust security measures and disaster recovery plans across its infrastructure. The role demands strong expertise in systems engineering, cybersecurity framew...Read More>>.

Posted: June 6th, 2026
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Cloud Platform Security Engineer

Company IconCheckout.com
Location IconLondon

Role You will evolve Checkout.com's security posture across our multi-cloud environments and SIEM platform. This role sits at the intersection of cloud security engineering and detection capability - responsible for both hardening the...Read More>>.

Posted: June 6th, 2026
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Ops-Focused Crypto Security Engineer – Institutional Trading

Company IconBlockchain.com
Location IconLondon

Blockchain.com is seeking a Security Engineer for the Institutional Trading and Financial Operations team. This role requires 5+ years in security engineering, focusing on the secure operation of trading processes. Responsibilities include assessing...Read More>>.

Posted: June 6th, 2026
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AI Security Engineer

Company IconNigel Frank
Location IconLondon

AI Security Engineer Location: UK (Hybrid / Flexible Working) Level: Senior Sector: Financial Services We are working with a large, highly regulated financial organisation that is investing heavily in AI, cloud and...Read More>>.

Posted: June 6th, 2026
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Database Security Engineer

Company IconE-Solutions
Location Icon

Job Description Key Responsibilities Security Onboarding & Product Integration: Collaborate closely with Product Team to integrate and onboard product to security controls. Work with CSO to agree...Read More>>.

Posted: June 6th, 2026
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OT Security Engineer — Industrial Control & 62443 Focus

Company IconSword Group
Location IconGlasgow

A technology solutions provider is seeking an OT Security Engineer in Glasgow to enhance the security of industrial control and automation environments. The role involves implementing security controls, conducting assessments to identify vulnerabilit...Read More>>.

Posted: June 6th, 2026
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Senior Fuzzing & Security Engineer — Coverage Leader

Company IconArm Limited
Location IconCambridge

A leading technology company in the UK seeks a Security Engineer – Fuzzing Specialist. The role involves owning a coverage-guided fuzzing program, improving security through proactive fuzz testing, and collaborating with product teams to resolve vu...Read More>>.

Posted: June 6th, 2026
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Senior Product Security Engineer | Hybrid, Defence Tech

Company IconLeonardo
Location IconSouthampton

A global leader in Aerospace and Defence is looking for a Principal Product Security Engineer in Southampton to enhance the security of cutting-edge technology. You will define security requirements, manage security protocols, and liaise with experts...Read More>>.

Posted: June 6th, 2026
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Platform Security Engineer — End-to-End, Zero-Trust

Company IconAglide
Location IconLondon

A leading technology company in Greater London seeks an experienced software engineer to join their team. This role involves designing and implementing secure software systems, collaborating closely with customers, and owning end-to-end solutions, fr...Read More>>.

Posted: June 6th, 2026
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Security Engineer: Web & Cloud Defender

Company IconSarah's Cool Company
Location IconLondon

A dynamic tech firm in London is looking for a Security Engineer to manage its security posture and protect applications from external threats. Responsibilities include conducting penetration tests, managing firewall rules, and ensuring compliance wi...Read More>>.

Posted: June 6th, 2026
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Sr. Principal Security Engineer (Tool development)

Company IconOracle
Location Icon

Sr. Principal Security Engineer (Tool development)Sr. Principal Security Engineer (Tool development)2 days ago Be among the first 25 applicantsGet AI-powered advice on this job and more exclusive features.The Oracle...Read More>>.

Posted: June 6th, 2026
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Cloud Security Engineer (UK)

Company IconAtreides LLC.
Location Icon

Cloud Security Engineer Location Remote (25% Weekly on-site – WithinEngland) Security Clearance Requirement Eligible to obtain and maintain an active UK security clearance Position Overview At...Read More>>.

Posted: June 6th, 2026
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Senior Product Security Engineer

Company Icon慨正橡扯
Location IconSouthampton

Job Description Your Impact: Are you an engineer with experience assuring product security within highly regulated or safety‑critical environments? Our Electronic Warfare and Future Combat Air Systems (EW & FCAS) Design Integr...Read More>>.

Posted: June 6th, 2026
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Senior Product Security Engineer

Company IconStanford Black Limited
Location IconLondon

Senior Product Security Engineer - Up to £250,000We are working with one of the top buy side firms in the city who are a leader in blending modern technology with the most performant financial systems, revolutionising themselves to be...Read More>>.

Posted: June 6th, 2026
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Senior Medical Device Product Security Engineer

Company IconElekta AB
Location IconCrawley

Elekta AB is seeking a Senior Product Security Engineer in Crawley, UK, to support product security initiatives across the organization. This role involves collaborating with development teams, implementing security capabilities, and conducting vu...Read More>>.

Posted: June 6th, 2026
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Graduate Product Security Engineer

Company IconThe Boeing Company
Location IconBristol

Job Description At Boeing, we innovate and collaborate to make the world a better place. We’re committed to fostering an environment for every teammate that’s welcoming, respectful and inclusive, with great opportunity for professi...Read More>>.

Posted: June 6th, 2026
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Microsoft 365 Engineer - End-to-End Cloud & Security

Company IconDigital Waffle
Location IconLeicester

A growing technology services team is seeking a hands-on Microsoft 365 Engineer to implement and optimize M365 solutions. The role involves delivering projects from design to deployment, collaborating with clients to achieve their goals, and managing...Read More>>.

Posted: June 6th, 2026
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Senior Security Systems Engineer

Company IconGet Staff
Location IconEpsom and Ewell

Senior Security Systems Engineer Salary: £45,000 - £55,000 per annum (dependent on experience). Location: Surrey, Berkshire, Reading, Southampton & London. Full‑time, permanent position (Monday to Friday, 08:00‑16:30)....Read More>>.

Posted: June 6th, 2026
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Colo Physical Security Architect, Colocation Regional Engineering

Company IconAmazon
Location IconLondon

Colo Physical Security Architect, Colocation Regional Engineering Job ID: 10424487 | Amazon Data Services UK Limited AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure...Read More>>.

Posted: June 6th, 2026
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Cloud Security Engineer — Work From Anywhere Role

Company IconEconomist Group
Location IconLondon

The Economist Group in Greater London is seeking a Cybersecurity Engineer. This role will be responsible for designing and managing cybersecurity measures, conducting assessments, and coordinating incident responses. Candidates should have a degre...Read More>>.

Posted: June 6th, 2026
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Electrical Design Engineer - Security Systems

Company IconAssystem
Location IconBristol

Electrical Design Engineer - Security Systems Full-time Type of contract: Permanent Sector: Nuclear This role offers the chance to support a major nuclear power plant project, producing the System...Read More>>.

Posted: June 6th, 2026
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Cloud Security Operations Engineer – Incident Response

Company IconStarling Bank
Location IconLondon

A leading financial technology company in the UK is seeking talented SOC engineers to join their in-house security team. The role focuses on monitoring, detecting, and responding to security incidents, particularly in cloud environments. Candidates s...Read More>>.

Posted: June 6th, 2026
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Senior Hardware Engineer — Embedded Security Systems

Company IconEntrust Corporation
Location IconCambridge

Entrust Corporation in Cambridge is seeking a Senior Hardware Engineer to join our dynamic team. You will contribute to the design and development of secure hardware solutions, focusing on hardware design with an emphasis on quality and security....Read More>>.

Posted: June 6th, 2026
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Principal E&I Engineer – Safety-Critical Systems

Company IconCavendish Nuclear
Location IconWarrington

Cavendish Nuclear is seeking a Principal Electrical, Control and Instrumentation Engineer to design safety-critical systems. This full-time role, based in Warrington, involves fostering collaboration in Engineering, engaging with customers, and ensur...Read More>>.

Posted: June 6th, 2026
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Senior Cortex Security Product Engineer

Company IconPalo Alto Networks
Location IconTottenham

A leading cybersecurity company is seeking a Senior Technical Product Engineer in Tottenham to drive innovation and product improvements within their Security Operations Center. Candidates should have at least 2 years of experience in security operat...Read More>>.

Posted: June 6th, 2026
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Incident Response Engineer, UK Security Operations, Hampshire

Company IconGOOGLE
Location IconLondon

Must be a British citizen to meet compliance and security clearance requirements. Office location will be a satellite site in Hampshire, with occasional travel to London. This is an on‑site position, requiring a standard five‑day per week s...Read More>>.

Posted: June 6th, 2026
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Security Design Engineer & Consultant – Buildings (Hybrid)

Company IconWSP
Location IconBirmingham

An established industry player is seeking a talented individual to join their team in delivering high-quality security consulting services. This role involves producing innovative designs and strategy documentation that safeguard buildings and occupa...Read More>>.

Posted: June 6th, 2026
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Security Operations Engineer: Threat Defense & Response

Company IconAFH Financial Group.
Location IconBromsgrove

AFH Financial Group. is looking for a Security Operations Engineer in Bromsgrove, UK, to ensure protection of sensitive client data and improve security operations within the financial services sector. The ideal candidate will have relevant experienc...Read More>>.

Posted: June 6th, 2026
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IAM Engineer: Secure Access & Cloud Delivery (Hybrid)

Company IconMI5
Location IconCity of Westminster

MI5 is seeking an Identity and Access Management (IAM) Engineer to contribute to the UK's security by ensuring secure access to sensitive systems. This vital position requires managing user accounts, resolving access issues, and supporting inciden...Read More>>.

Posted: June 6th, 2026
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Compliance Engineer - Pressure Systems & Safety Lead

Company IconFranke LLC
Location IconSt Albans

Franke LLC is seeking a Compliance Engineer in St Albans to manage systems related to pressure systems safety. This role involves overseeing compliance with regulations, training technicians, and conducting audits. The ideal candidate will have exper...Read More>>.

Posted: June 6th, 2026
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iOS Team Lead, Security Research Engineer

Company IconL3Harris Technologies
Location IconLondon

About L3Harris L3Harris is dedicated to recruiting and developing high-performing talent who are passionate about what they do. Our employees are unified in a shared dedication to our customers’ mission and quest for professional gro...Read More>>.

Posted: June 6th, 2026
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Lead Security Engineer

Company IconRadley James
Location Icon

Base pay range Direct message the job poster from Radley James Connecting Exceptional Talent with Leading Firms in Technology and Quantitative Trading | Specialist in Building High-Impact Teams for Global Growth We are...Read More>>.

Posted: June 6th, 2026
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Lead Cloud Security Engineer

Company IconEPAM Systems, Inc.
Location IconLondon

We are seeking a highly skilled Lead Cloud Security Systems Engineer to design, implement and enhance our cloud security frameworks focusing on protecting, monitoring and governing data across Microsoft Purview and Microsoft 365 collaboration environ...Read More>>.

Posted: June 6th, 2026
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Lead iOS Security Research Engineer

Company IconL3Harris Technologies
Location IconLondon

L3Harris Technologies in Greater London is seeking an iOS Team Lead, Security Research Engineer to guide a high-performing offensive security research team. This role requires proven experience in iOS vulnerability research and strong programming ski...Read More>>.

Posted: June 6th, 2026
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Product Security Engineer - Information Assurance (Hybrid)

Company IconBabcock International
Location IconBristol

Babcock International is seeking a Product Security Engineer - Information Assurance in Ashton Vale, Bristol, with hybrid working arrangements. This role involves safeguarding engineering systems that support national security.Responsibilit...Read More>>.

Posted: June 6th, 2026
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Product Security Engineer: Build Defenses for Scale

Company IconMirrorWeb
Location IconGreater Manchester

MirrorWeb is seeking a Product Security Engineer to enhance the security of their communications compliance platform. The role focuses on engineering defenses against adversaries targeting the regulated communications of financial firms.You...Read More>>.

Posted: June 6th, 2026
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Senior Security Engineer - SIEM & Monitoring (Hybrid)

Company IconFynity
Location IconDacorum

Fynity is seeking a Senior Security Engineer with Security Clearance, based in Hemel Hempstead. This hybrid position involves engaging with clients to design and implement security monitoring solutions, utilizing SIEM technologies such as Microsof...Read More>>.

Posted: June 6th, 2026
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Field Retentions Engineer - Security Systems & Customer Care

Company IconVerisure
Location IconLuton

Verisure is looking for a Field Retentions Engineer to join their team in Luton. This full-time position (40 hours per week) focuses on customer retention through technical assistance and installation of security systems. Candidates should possess...Read More>>.

Posted: June 6th, 2026
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Senior SOAR Engineer | Automate & Harden Security

Company IconCyber Security training courses
Location IconLondon

Cyber Security training courses is looking for an experienced Senior SOAR Engineer to manage the SOAR platform within a leading investment bank. This vital position requires strong technical skills and collaboration across Security Operations and...Read More>>.

Posted: June 7th, 2026
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DevSecOps Platform Engineer – Cloud Security & Value

Company IconNatWest Group
Location IconLondon

NatWest Group seeks a DevOps Engineer to contribute to building the DevSecOps platform and promoting culture change within the company. You will mentor teams and assess architectures to improve practices.The role requires stakeholder manage...Read More>>.

Posted: June 8th, 2026
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Security Engineer – Hybrid: Incident Response & Monitoring

Company IconCapgemini
Location Icon

Capgemini is seeking an IT Security professional to join their Security Engineering Team in Park Central. This role involves monitoring various security tools, responding to incidents, and managing service requests, ensuring smooth operations....Read More>>.

Posted: June 10th, 2026
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