ApplySarthiPenetration testing jobs in London
24 open roles in London asking for Penetration testing, at 17 companies, from company job boards. Newest first; open a listing to apply on the employer's own site.
This market right now
Who is hiring: Amazon (5), Writer (3), Waracle (2), Aisi (1), Amazon Web Services (1), Anthropic (1), Brunswickgroup (1), CFGI (1) and others.
What Penetration testing roles in London keep asking for: Python (58%), AWS (50%), Java (50%), LLMs (38%), CI/CD (33%), IAM (33%), C++ (25%) — counted across the newest postings here.
Penetration testing jobs elsewhere
- All Penetration testing jobs572 open
- Penetration testing jobs in the United States208 open
- Penetration testing jobs in India65 open
- Penetration testing jobs in Germany55 open
- Penetration testing jobs in the United Kingdom46 open
- Penetration testing jobs in Bengaluru37 open
- Penetration testing jobs in Seattle30 open
- Penetration testing jobs in San Francisco25 open
- Penetration testing jobs in New York24 open
- Penetration testing jobs in Canada24 open
- Penetration testing jobs in Austin19 open
- Penetration testing jobs in Israel15 open
- Penetration testing jobs in France15 open
- Penetration testing jobs in the Netherlands11 open
- Penetration testing jobs in Ireland11 open
- Penetration testing jobs in Berlin11 open
- Penetration testing jobs in Tel Aviv10 open
- Penetration testing jobs in Paris10 open
- Remote Penetration testing jobs199 open
Find the jobs that fit your CV
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Find jobs that fit my CV- Staff / Senior Staff Security Engineer, Vinted PayVinteden · London · 2026-11-11
- Security engineer, application security (UK)Writer · London, UK · 2026-11-08
- Senior Mobile Security Developer - Contract (Inside IR35)Waracle · London, England, United Kingdom · 2026-11-07
- Senior Mobile Security DeveloperWaracle · London, England, United Kingdom · 2026-11-06
- Security engineer, application security (UK)Writer · London, UK · 2026-11-04
- Security engineer, application security (UK)Writer · London, UK · 2026-11-03
- Offensive Security EngineerAisi · London · 2026-10-29
- Principal Information Security & Data Protection OfficerUnmind · London, HQ · 2026-10-28
- Principal Security SA, AWS Industries Tech, Security SpecialistsAmazon Web Services · GB, London · 2026-10-27
- Staff Security Architectsonyinteractiveentertainmentglobal · London · 2026-10-16
- Staff Security ArchitectPlayStation Global · United Kingdom, London · 2026-10-15
- Security Operations Engineer, AWS Security Cloud Response, Amazon Security Cloud Security ResponseAmazon · GB, London · 2026-10-13
- Security Engineering Manager, SDO AppSec EMEAAmazon · GB, London · 2026-10-13
- Manager, Support Engineering, Identity and Access ManagementAmazon · GB, London · 2026-10-13
- Security Support Engineer, Identity and Access ManagementAmazon · GB, London · 2026-10-13
- Senior Application Security EngineerWave · London, England, United Kingdom · 2026-10-13
- Security Support Engineer, Identity and Access ManagementAmazon · GB, London · 2026-10-12
- AI Security Engineer (f/m/d)Clariness · London, England, United Kingdom · 2026-10-06
- Lead Application Security EngineerBrunswickgroup · London · 2026-10-06
- Sr. Security Engineer - GRC Fintech & Financial Services EU/UKXai · London · 2026-10-03
- Cybersecurity - ManagerCFGI · London, England · 2026-10-01
- Application Security EngineerPokemoncareers · London · 2026-09-27
- Penetration Testing Program Governance & Vendor Strategy ManagerJPMorgan · LONDON, United Kingdom · 2026-09-01
- Anthropic Fellows Program, AI Safety & SecurityAnthropic · London, UK; Ontario, CAN; Remote-Friendly, United States; San Francisco, CA · 2026-04-09
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