Showing 12 of 427 vacancies
HA
Experienced Vulnerability Researcher
Hackajob Ltd • harnham • 19 Oct 2026
£61,000 - £101,000

Salary: £61,000 - 101,000 per year Requirements We are looking for candidates with a bug hunting, ethical hacking or reverse engineering background. We require an inquisitive mindset and enthusiasm...

Permanent Hybrid
LE
Principal Product Security Engineer - Hybrid Defense Tech
Leonardo UK Ltd • lincoln • 19 Oct 2026
Competitive

Leonardo UK Ltd is seeking a Principal Product Security Engineer to join the Combat Air and Electronic Warfare division. You will implement security across the product lifecycle, advising...

Permanent Hybrid
ZE
Information Security Consultant
Zenzero Solutions Ltd • United Kingdom • 19 Oct 2026
Competitive

About the role Zensec provides virtual CISO (vCISO) and information security consultancy services to organisations across the Channel Islands and beyond. Our clients rely on us to own the parts of...

Permanent Remote
MI
Cyber-Savvy Sales Engineer - SMB/Mid-Market
Mimecast Services Ltd • london • 19 Oct 2026
Competitive

Mimecast is seeking a Sales Engineer to own the technical path to close for SMB and Mid-Market customers in the UK. You will partner with Account Executives to run discovery, deliver demos, and...

Permanent Hybrid
SE
Fire And Security Engineer
Secure and Recruit Ltd • north east • 19 Oct 2026
£45,500

Fire And Security Engineer - Installation and Service Roles Available Package Details Basic salary up to 45,500 Travel paid minus 15 minutes each way 23 days holiday + Bank Holidays 175 standby...

Permanent Hybrid
CH
Engineer, IT Engineering Information security London
Checkout Ltd • london • 19 Oct 2026
Competitive

Company Description We’re Checkout.com. You might not know our name, but companies like eBay, Spotify, Klarna, Uber, and Sony do, because we’re behind many of the digital experiences you use every...

Temporary Hybrid
AW
Hardware Security Engineer - Consultant
Awerian Ltd • cambridge • 19 Oct 2026
Competitive

Company Description Breakthrough technology is vital for strengthening UK defence and homeland security. As a Hardware Security Engineer Consultant at Awerian, you will be at the forefront of this...

Full Time Hybrid
HA
Senior Vulnerability Researcher — Android/Kernel Security
Hackajob Ltd • harnham • 19 Oct 2026
Competitive

Hackajob Ltd is seeking a vulnerability researcher to join a world-class security team focused on cutting-edge research for UK clients. The role covers Android/Linux/iOS reverse engineering, code...

Permanent Hybrid Featured
HI
Cyber Security Engineer
Hitachi, Ltd. • birmingham • 19 Oct 2026
Competitive

Location: Birmingham, England, United Kingdom Job ID: R Date Posted: Company Name: HITACHI ENERGY UK LIMITED Profession (Job Category): IT, Telecom & Internet Job Schedule: Full time Remote: Yes...

Full Time Remote
PE
Senior IT Infra & Security Engineer — Automation Focus
Pearson Whiffin Recruitment Ltd • lancashire • 19 Oct 2026
Competitive

Pearson Whiffin Recruitment Ltd is seeking a Senior IT Infrastructure Engineer to join our IT team. You will own and develop the company's internal infrastructure, supporting Windows Server, Active...

Permanent Hybrid Featured
HA
Security Specialist: Patrol, Access & Incident Response
HALLMARK SECURITY MANAGEMENT PTE. LTD. • penarth • 19 Oct 2026
Competitive

HALLMARK SECURITY MANAGEMENT PTE. LTD. is seeking a vigilant Security Officer in Penarth to protect people, property, and information. The role includes patrols, access control, incident response,...

Permanent Hybrid
FC
Senior Cyber Responder
FCDO • milton keynes • 19 Oct 2026
£43,088

Reference number: Salary: £43,088 - £ plus location allowance £1,750. A Civil Service Pension with an employer contribution of 28.97%. Contract type: Permanent Working pattern: Full-time Location:...

Full Time Hybrid Featured