Security Engineer jobs in the United Kingdom
131 active openings for people who protect applications, infrastructure, and customer data. See the newest roles, the companies hiring most, and the market evidence behind this search.
- Available now
- 131 roles Active listings in Jobfinder
- Hiring market
- 91 companies Not one employer or one job board
- Freshness
- 26 day median Inventory refreshes throughout the day
- Published pay
- $74K–$84K 4 listings disclose pay
The newest security engineer openings.
Ordered by discovery time, with the strongest current market context kept close.
- Security ArchitectIntelance·Remote (London)
- Cyber Security Engineer - Cyber & Autonomous Systems TeamAisi·London
- Senior Security Engineer - Blue TeamOlo·Remote (United Kingdom)
- Senior Manager, Global Cyber Security Incident Response (Global CSIRT)KPMG·London, ENG, GB
- AI Security ArchitectBell Integration·Remote (London, ENG, GB)
- Fire and Security EngineerJMM Fire and Security Ltd·Coleraine, NIR, GB
- Product Security EngineerOne Big Circle·Remote (Bristol, ENG, GB)
- Senior Infrastructure & Cybersecurity EngineerA-Gas·Portishead, ENG, GB
- Cyber Security EngineerOutcomes First Group·Manchester, ENG, GB
- Managing Engineer, Data Security EngineeringAllstate Insurance·Belfast, NIR, GB
- Cloud Security Engineerintercom·London
- Application Security Engineerintercom·London
- Applied AI Security ArchitectAnthropic·London
- Security EngineerClearbank·London Office - Hybrid
- Senior Security EngineerSamsara·Remote
- Senior Security EngineerSamsara·United Kingdom
Senior Information Security Infrastructure Engineer - Security Architecture - InfoSecElastic·United Kingdom
- Security Engineer IIkrakentech·Remote, UK
- Founding Security EngineerPear VC·London
- Security EngineerConduct·London, UK
- Information Security & Risk Specialist (12-month FTC)Accurx·London (Shoreditch)
- Information Security Managerion·London
- Cyber Security Engineer IIPing Identity·Remote (UK)
- Security Engineer IIKraken·Remote, UK
- Senior Security Engineer, Offensive SecurityDocker·England
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Companies hiring
Before you start applying.
How many security engineer jobs in the united kingdom are open right now?+
There are 131 live openings in this collection as of September 19, 2026. Inventory is refreshed throughout the day, and the page remains available when the count changes.
Which companies are hiring for security engineer roles?+
The most active employers in the current inventory include ElevenLabs, Samsara, Anthropic, Blockchain, Writer.
How fresh are these job listings?+
The median listing in this collection was discovered 26 days ago. Jobfinder refreshes inventory throughout the day and removes closed roles from the active results.