Showing 12 of 9,425 vacancies
EL
Competitive

Elastic, the Search AI Company, enables everyone to find the answers they need in real time, using all their data, at scale - unleashing the potential of businesses and people. The Elastic Search...

Permanent Hybrid Featured
EL
Senior InfoSec Infra Engineer, Security Architecture
Elasticsearch B.V. • Not Specified • 26 Oct 2026
Competitive

Elasticsearch B.V. seeks a Senior Information Security Infrastructure Engineer to join the InfoSec - Security Architecture team. You will own the end-to-end pipeline for security telemetry,...

Permanent Hybrid Featured
SR
DevSecOps Lead
SR2 | Socially Responsible Recruitment | Certified B Corporation • London • 26 Oct 2026
Competitive

Senior DevSecOps / AWS Lead We're looking for an experienced Senior DevSecOps / AWS Lead to take technical ownership across cloud platforms and a major public sector programme. This is a senior,...

Permanent Hybrid Featured
ST
Competitive

At Engine by Starling, we are on a mission to find and work with leading banks all around the world who have the ambition to build rapid growth businesses, on our technology. Engine is Starling's...

Permanent Hybrid Featured
BU
Senior Security Architect - Lead Secure Crypto Trading
Bullish, Inc. • London • 26 Oct 2026
Competitive

Bullish, Inc. is seeking a senior security architect for our London-based Security Architecture team. You will influence secure software across web, API, mobile, and FIX platforms, shaping defenses...

Permanent Hybrid Featured
SE
OCI Cloud Security Tester - Hybrid London, eDV Clearance
Searchability NS&D • England • 26 Oct 2026
Competitive

Searchability NS&D is seeking a Security Tester to deliver security test strategies for Oracle Cloud Infrastructure in a London hybrid environment. The role focuses on cloud infrastructure,...

Permanent Hybrid DV Cleared
SE
Oracle OCI Cloud Security Tester Hybrid London
Searchability NS&D • Berkshire • 26 Oct 2026
Competitive

Searchability NS&D is seeking a Security Tester to join a London-based cloud security programme focused on Oracle Cloud Infrastructure. The role is a 12-month contract with a daily rate up to...

Permanent Hybrid DV Cleared
CI
Penetration Tester
Citation Cyber • Cheshire • 26 Oct 2026
Competitive

Security Consultant (Penetration Testing) Location: Hybrid (UK) Salary: Competitive + Benefits Security Clearance: Current SC preferred About Citation Cyber Citation Cyber is one of the UK's...

Permanent Hybrid
SR
DevSecOps Lead
SR2 | Socially Responsible Recruitment | Certified B Corporation • England • 26 Oct 2026
Competitive

Senior DevSecOps / AWS Lead We're looking for an experienced Senior DevSecOps / AWS Lead to take technical ownership across cloud platforms and a major public sector programme. This is a senior,...

Permanent Hybrid Featured
SO
Senior SOC Analyst
Sopra Steria • Hampshire • 26 Oct 2026
£58000.00 - £58000.00 per annual

Defend Critical Infrastructure. Hunt Threats. Make a Real Impact. Cyber threats never stand still-and neither do we. We're looking for a Senior Security Operations Centre (SOC) Analyst to join our...

Permanent Hybrid DV Cleared Featured
IN
Head of IT Security
Incite Insight • London • 26 Oct 2026
Competitive

Job title: Head of IT Security Hybrid Role (2 Days per Week from HQ Offices SE5 London) Responsible for defining the vision and setting and implementing the strategy for IT risk management,...

Permanent Hybrid
RO
Security Architect - SC Cleared
Roc Search Limited • South West • 26 Oct 2026
£80000.00 - £90000.00 per annual

Security Architect: Defence Sector South / South West England - Remote, with travel to customer sites as required Salary range £80,000 - 90,000 Live SC clearance required (minimum) The company A...

Permanent Remote SC Cleared Featured