# Mid level security jobs in the UK > Browse mid level security jobs in the UK at top tech companies, updated every 12 hours. Each role links to the original posting on the company's ATS, which Lazee autofills in a few clicks. Canonical: https://lazee.dev/careers?role=security&level=mid®ion=uk Last updated: 2026-10-25 23 open jobs, page 1 of 1, newest first. Each job links to its posting on the company's own applicant tracking system, which the Lazee extension autofills. ## Jobs - [Strategic Alliance Manager, Security, Google Cloud](https://www.google.com/about/careers/applications/jobs/results/87574451402482374) at Google. London, UK · posted 2026-10-22. Apply on Google Careers. - [Software Engineer, Privacy Engineering (Lawful Access)](https://jobs.ashbyhq.com/openai/a0ccedf1-2bb7-4f10-8be8-db50f9ae02c3) at OpenAI. London, UK · Hybrid · Full-time · posted 2026-10-21. Apply on Ashby. - [System Software Engineer, Tegra Security Software](https://nvidia.wd5.myworkdayjobs.com/NVIDIAExternalCareerSite/job/UK-Bristol/System-Software-Engineer--Tegra-Security-Software_JR2028405) at NVIDIA. UK Bristol +1 more · posted 2026-10-21. Apply on Workday. - [Cyber Security Instructor, Mandiant (Arabic, English)](https://www.google.com/about/careers/applications/jobs/results/81166257117635270) at Google. United Arab Emirates; United Kingdom · posted 2026-10-20. Apply on Google Careers. - [Security Engineer - Enterprise Security](https://jobs.lever.co/spotify/234ec969-a406-4956-8d85-365b9053ccf5) at Spotify. London · Hybrid · Permanent · posted 2026-10-13. Apply on Lever. - [Threat Modeller, DeepMind](https://www.google.com/about/careers/applications/jobs/results/82189795068912326) at DeepMind. New York, NY, USA; London, UK · posted 2026-10-12. Apply on Google Careers. - [Senior Embedded Software Engineer, Pixel Phone Security](https://www.google.com/about/careers/applications/jobs/results/124960582641033926) at Google. London, UK · posted 2026-10-07. Apply on Google Careers. - [Hardware and Firmware Security Research Engineer](https://hp.wd5.myworkdayjobs.com/ExternalCareerSite/job/Bristol-Bristol-City-of-United-Kingdom/Endpoint-Security-Technical-Analyst_3165030-1) at HP. Bristol, Bristol, City of, United Kingdom · posted 2026-10-07. Apply on Workday. - [Incident Response Engineer, UK Security Operations, Hampshire](https://www.google.com/about/careers/applications/jobs/results/142008338631008966) at Google. London, UK · posted 2026-10-05. Apply on Google Careers. - [Security Engineer](https://www.workatastartup.com/jobs/110202) at Saturn. London, England, GB · On-site · Full-time · £80K - £130K GBP · posted 2026-09-25. Apply on Y Combinator. - [Cyber Security Analyst](https://boeing.wd1.myworkdayjobs.com/EXTERNAL_CAREERS/job/GBR---Bristol-UK/Cyber-Security-Analyst_JR2026517822-2) at Boeing. GBR - Bristol, UK · posted 2026-09-24. Apply on Workday. - [Linux Systems Software Developer– Security Solutions](https://hp.wd5.myworkdayjobs.com/ExternalCareerSite/job/Cambridge-Cambridgeshire-United-Kingdom/Linux-Systems-Software-Developer--Security-Solutions_3166559-2) at HP. Cambridge, Cambridgeshire, United Kingdom · posted 2026-09-23. Apply on Workday. - [Threat Research Engineer](https://hp.wd5.myworkdayjobs.com/ExternalCareerSite/job/Bristol-Bristol-City-of-United-Kingdom/Threat-Research-Engineer_3167658-1) at HP. Bristol, Bristol, City of, United Kingdom · posted 2026-09-23. Apply on Workday. - [Systems Security Research Engineer](https://hp.wd5.myworkdayjobs.com/ExternalCareerSite/job/Bristol-Bristol-City-of-United-Kingdom/Device-Lifecycle-Security-Research-Engineer_3156635) at HP. Bristol, Bristol, City of, United Kingdom · posted 2026-09-23. Apply on Workday. - [Software Engineer II - EDR Workflows - Security](https://job-boards.greenhouse.io/embed/job_app?for=elastic&token=8173419) at Elastic. United Kingdom · posted 2026-09-02. Apply on Greenhouse. - [Intermediate Software Engineer, Security Factory: Vulnerability Management](https://job-boards.greenhouse.io/gitlab/jobs/8688078002) at GitLab. Remote, Canada; Remote, Israel; Remote, United Kingdom · Remote · posted 2026-08-20. Apply on Greenhouse. - [Security Engineer, Incident Response](https://job-boards.greenhouse.io/twilio/jobs/8055481) at Twilio. Remote - United Kingdom · Remote · posted 2026-07-10. Apply on Greenhouse. - [Security Software Engineer, Detection & Response](https://job-boards.greenhouse.io/vercel/jobs/6111332004) at Vercel. Hybrid - San Francisco, New York City, London · Hybrid · posted 2026-07-08. Apply on Greenhouse. - [Security Engineer](https://www.workatastartup.com/jobs/95032) at Encord. London · On-site · Full-time · posted 2026-05-28. Apply on Y Combinator. - [Infrastructure Security Engineer](https://jobs.ashbyhq.com/elevenlabs/687394d7-fbf8-49ed-822e-c0690191330c) at ElevenLabs. United Kingdom · Remote · Full-time · posted 2026-05-20. Apply on Ashby. - [Security Engineer](https://www.workatastartup.com/jobs/94371) at ARQ. London / Krakow / Buenos Aires / Bogota / New York / Remote (US) · Remote · Full-time · posted 2026-04-26. Apply on Y Combinator. - [Anthropic Fellows Program, AI Safety & Security](https://job-boards.greenhouse.io/anthropic/jobs/5183044008) at Anthropic. London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA · Remote · posted 2026-04-10. Apply on Greenhouse. - [Infrastructure/ Security/ DevOps](https://www.workatastartup.com/jobs/85542) at Model ML. London, England, GB · On-site · Full-time · $80K - $140K · posted 2025-11-29. Apply on Y Combinator. ## Broader searches - [Mid level jobs in the UK](https://lazee.dev/careers?level=mid®ion=uk) (878 jobs) - [Mid level security jobs](https://lazee.dev/careers?role=security&level=mid) (384 jobs) - [Security jobs in the UK](https://lazee.dev/careers?role=security®ion=uk) (50 jobs) ## Browse by role - [Mid level engineering jobs in the UK](https://lazee.dev/careers?role=engineering&level=mid®ion=uk) (289 jobs) - [Mid level sales jobs in the UK](https://lazee.dev/careers?role=sales&level=mid®ion=uk) (226 jobs) - [Mid level customer success jobs in the UK](https://lazee.dev/careers?role=support&level=mid®ion=uk) (98 jobs) - [Mid level software engineer jobs in the UK](https://lazee.dev/careers?role=software&level=mid®ion=uk) (82 jobs) - [Mid level AI/ML engineer jobs in the UK](https://lazee.dev/careers?role=ai-ml&level=mid®ion=uk) (74 jobs) - [Mid level full stack developer jobs in the UK](https://lazee.dev/careers?role=fullstack&level=mid®ion=uk) (53 jobs) - [Mid level product manager jobs in the UK](https://lazee.dev/careers?role=product&level=mid®ion=uk) (44 jobs) - [Mid level marketing jobs in the UK](https://lazee.dev/careers?role=marketing&level=mid®ion=uk) (19 jobs) - [Mid level backend developer jobs in the UK](https://lazee.dev/careers?role=backend&level=mid®ion=uk) (17 jobs) - [Mid level data jobs in the UK](https://lazee.dev/careers?role=data&level=mid®ion=uk) (13 jobs) - [Mid level design jobs in the UK](https://lazee.dev/careers?role=design&level=mid®ion=uk) (13 jobs) - [Mid level hardware engineer jobs in the UK](https://lazee.dev/careers?role=hardware&level=mid®ion=uk) (13 jobs) ## Browse by country - [Mid level security jobs in the US](https://lazee.dev/careers?role=security&level=mid®ion=us) (248 jobs) - [Mid level security jobs in Europe](https://lazee.dev/careers?role=security&level=mid®ion=europe) (40 jobs) - [Mid level security jobs in Canada](https://lazee.dev/careers?role=security&level=mid®ion=canada) (20 jobs) - [Mid level security jobs in India](https://lazee.dev/careers?role=security&level=mid®ion=india) (12 jobs) - [Mid level security jobs in Latin America](https://lazee.dev/careers?role=security&level=mid®ion=latam) (11 jobs) - [Mid level security jobs in Singapore](https://lazee.dev/careers?role=security&level=mid®ion=singapore) (11 jobs) ## Browse by experience - [Senior security jobs in the UK](https://lazee.dev/careers?role=security&level=senior®ion=uk) (15 jobs) - [Staff & principal security jobs in the UK](https://lazee.dev/careers?role=security&level=staff®ion=uk) (10 jobs) ## Related - [Lazee.dev home: the job application autofill extension](https://lazee.dev) - [Jobs API](https://lazee.dev/api) - [About Lazee.dev](https://lazee.dev/about) - [Privacy Policy](https://lazee.dev/privacy) - [Terms of Service](https://lazee.dev/terms)