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Penetration Tester Jobs in United Kingdom.

All active Penetration Tester roles based in United Kingdom.

New engineering jobs daily on Telegram View Penetration Tester salary insights in United Kingdom
Total jobs
42
positions indexed
New today
1
last 24 hours
Companies
35
actively hiring
Worldwide remote
0
from anywhere

How many Penetration Tester jobs in United Kingdom are there right now?

There are 42 open Penetration Tester jobs in United Kingdom on JobsRadar right now, from 35 companies hiring directly. 1 were added in the last 24 hours; the board was last refreshed on November 10, 2026 at 18:23 UTC.

search: penetration test in: United Kingdom Clear all
Sort Newest Top salary
FT
Senior Cyber Security Engineer
Financial Times
⚡ Apply early London; Sofia Hybrid
● New 👁 Seen ✓ Applied 7h ago
Scarlet
Security & Privacy Lead
Scarlet
⚡ Apply early UK - London Office Hybrid £115,000–£145,000
● New 👁 Seen ✓ Applied 1d ago
Ultra
Software Test Manager
Ultra
⚡ Apply early Maidenhead (GBR) Onsite
● New 👁 Seen ✓ Applied 1d ago
LO
General Manager
Lookers
⚡ Apply early Canterbury, England, United Ki... Onsite
● New 👁 Seen ✓ Applied 5d ago
LO
General Manager
Lookers
⚡ Apply early Eastbourne, England, United Ki... Onsite £70,000–£70,000
● New 👁 Seen ✓ Applied 5d ago
LO
General Manager
Lookers
⚡ Apply early Crawley, England, United Kingd... Onsite
● New 👁 Seen ✓ Applied 5d ago
LO
General Manager
Lookers
⚡ Apply early Ashford, England, United Kingd... Onsite
● New 👁 Seen ✓ Applied 5d ago
CoreWeave Europe
Director, EMEA Field Marketing
CoreWeave Europe
⚡ Apply early London, England Onsite
● New 👁 Seen ✓ Applied 5d ago
Starling
Red Team Operator (Cyber Resilience)
Starling
⚡ Apply early London, England, United Kingdo... Onsite
● New 👁 Seen ✓ Applied 5d ago
Kainos
Lead Security Engineer
Kainos
⚡ Apply early Birmingham Onsite
● New 👁 Seen ✓ Applied 6d ago
Mozilla
Senior Security GRC Engineer
Mozilla
⚡ Apply early Remote UK · location restricted £66,000–£87,000
● New 👁 Seen ✓ Applied 1w ago
FeverUp
Regional Manager
FeverUp
⚡ Apply early London Onsite
● New 👁 Seen ✓ Applied 1w ago
Airbnb
Senior Business Operations and Growth Lead
Airbnb
⚡ Apply early London, United Kingdom Hybrid £126,000–£158,000
● New 👁 Seen ✓ Applied 1w ago
AI Security Institute
Offensive Security Engineer
AI Security Institute
⚡ Apply early London, UK Onsite £65,000–£145,000
● New 👁 Seen ✓ Applied 2w ago
Rightmove Careers
Application Security Engineer
Rightmove Careers
⚡ Apply early London, UK Onsite
● New 👁 Seen ✓ Applied 2w ago
Nebius
Product Manager - Security
Nebius
⚡ Apply early Amsterdam, Netherlands; Berlin... · location restricted
● New 👁 Seen ✓ Applied 2w ago
Hayfin Capital Management
Cybersecurity Analyst
Hayfin Capital Management
⚡ Apply early London, England, United Kingdo... Onsite
● New 👁 Seen ✓ Applied 2w ago
CommonAI C.I.C.
AI Security Researcher
CommonAI C.I.C.
⚡ Apply early Cambridge, England, United Kin... Onsite
● New 👁 Seen ✓ Applied 2w ago
The Economist Group
Engineering Manager, Security
The Economist Group
⚡ Apply early London - Commercial Onsite
● New 👁 Seen ✓ Applied 3w ago
Abound
GRC Security Specialist
Abound
⚡ Apply early London Hybrid
● New 👁 Seen ✓ Applied 3w ago
Legatics
Security Engineer
Legatics
⚡ Apply early London, England, United Kingdo... Hybrid
● New 👁 Seen ✓ Applied 3w ago
WPP
Penetration Tester
WPP
⚡ Apply early United Kingdon Hybrid
● New 👁 Seen ✓ Applied 3w ago
Leonardo
Principal Product Security Engineer
Leonardo
⚡ Apply early GB - Luton - Cap. Green 300 Onsite
● New 👁 Seen ✓ Applied 3w ago
Leonardo
Principal Product Security Engineer
Leonardo
⚡ Apply early GB - Southampton Onsite
● New 👁 Seen ✓ Applied 3w ago
Ki
Interim Lead AI Engineer
Ki
⚡ Apply early London, England, United Kingdo... Onsite
● New 👁 Seen ✓ Applied 3w ago

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Frequently asked questions

How many Penetration Tester jobs in United Kingdom are open right now?
42 Penetration Tester jobs in United Kingdom are open across 35 companies, as of November 10, 2026.
Which companies are hiring Penetration Tester jobs in United Kingdom?
Financial Times, Scarlet, Ultra, Lookers and CoreWeave Europe are among the 35 companies currently hiring Penetration Tester jobs in United Kingdom.
How current are these listings?
Every listing comes straight from the employer’s own careers system and is re-checked three times a day. This page was last updated on November 10, 2026 at 18:23 UTC.

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