# Senior security jobs in London

> Browse senior security jobs in London at top tech companies, updated every 12 hours. Each role links to the original posting on the company's ATS, which lazee.dev autofills in a few clicks.

Canonical: https://lazee.dev/careers?role=security&level=senior&city=london
Last updated: 2026-11-14

10 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.dev extension autofills.

## Jobs

- [Senior Cloud Security Engineer](https://www.workatastartup.com/jobs/122587) at Encord. London · On-site · Full-time · posted 2026-11-13. Apply on Y Combinator.
- [Senior Security Engineer (Application Security)](https://www.workatastartup.com/jobs/122586) at Encord. London · On-site · Full-time · posted 2026-11-13. Apply on Y Combinator.
- [Senior Security Engineer, Threat Detection & Incident Response](https://job-boards.greenhouse.io/embed/job_app?for=airbnb&token=8374537) at Airbnb. London, United Kingdom · posted 2026-11-10. Apply on Greenhouse.
- [Global Physical Security Red Team Lead, GSRS](https://www.google.com/about/careers/applications/jobs/results/76932521828197062) at Google. London, UK · posted 2026-11-10. Apply on Google Careers.
- [Senior Corporate Security Operations Analyst](https://mastercard.wd1.myworkdayjobs.com/CorporateCareers/job/London-England-Angel-Lane/Senior-Security-Monitoring-and-Response-Analyst_R-278772) at Mastercard. London, England (Angel Lane) · posted 2026-11-09. Apply on Workday.
- [Security Investigations Lead -  Europe](https://job-boards.greenhouse.io/embed/job_app?for=waymo&token=8347682) at Waymo. London, United Kingdom, UK · posted 2026-11-09. Apply on Greenhouse.
- [Lead Security Engineer](https://www.workatastartup.com/jobs/120540) at Encord. London · On-site · Full-time · posted 2026-11-04. Apply on Y Combinator.
- [Senior Customer Engineer, Security Intervention, UK/I, Google Cloud](https://www.google.com/about/careers/applications/jobs/results/96265781582406342) at Google. London, UK · posted 2026-10-21. Apply on Google Careers.
- [Senior Security Engineer - Enterprise Security](https://job-boards.greenhouse.io/embed/job_app?for=samsara&token=8223369) at Samsara. London, England, United Kingdom; Remote - London · Remote · posted 2026-09-28. Apply on Greenhouse.
- [Senior Member of Technical Staff, Safety and Security for Agents](https://jobs.ashbyhq.com/cohere/1f7cc5e6-5f31-40d8-ad49-fe22c98a3ea4) at Cohere. London · Hybrid · Full-time · CA$250K – CA$535K • Offers Equity • Multiple Ranges · posted 2026-03-23. Apply on Ashby.

## Broader searches

- [Senior jobs in London](https://lazee.dev/careers?level=senior&city=london) (278 jobs)
- [Security jobs in London](https://lazee.dev/careers?role=security&city=london) (24 jobs)
- [Senior security jobs](https://lazee.dev/careers?role=security&level=senior) (254 jobs)

## Browse by role

- [Senior engineering jobs in London](https://lazee.dev/careers?role=engineering&level=senior&city=london) (83 jobs)
- [Senior customer success jobs in London](https://lazee.dev/careers?role=support&level=senior&city=london) (35 jobs)
- [Senior marketing jobs in London](https://lazee.dev/careers?role=marketing&level=senior&city=london) (25 jobs)
- [Senior sales jobs in London](https://lazee.dev/careers?role=sales&level=senior&city=london) (23 jobs)
- [Senior software engineer jobs in London](https://lazee.dev/careers?role=software&level=senior&city=london) (20 jobs)
- [Senior full stack developer jobs in London](https://lazee.dev/careers?role=fullstack&level=senior&city=london) (19 jobs)
- [Senior product manager jobs in London](https://lazee.dev/careers?role=product&level=senior&city=london) (18 jobs)
- [Senior AI/ML engineer jobs in London](https://lazee.dev/careers?role=ai-ml&level=senior&city=london) (13 jobs)

## Browse by city

- [Senior security jobs in San Francisco](https://lazee.dev/careers?role=security&level=senior&city=san-francisco) (27 jobs)
- [Senior security jobs in New York](https://lazee.dev/careers?role=security&level=senior&city=new-york) (22 jobs)
- [Senior security jobs in Seattle](https://lazee.dev/careers?role=security&level=senior&city=seattle) (11 jobs)

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