Cyber Security Jobs in Colchester

Open roles
344
Salary range
£26k – £200k
Hiring companies
82
Salary on the board

£26k – £200k

Based on advertised midpoints across the 169 priced listings posted in the last 12 months. Base salary only.

By seniority
£k base
Junior
26
60
3 jobs
Mid
28
100
63 jobs
Senior
35
200
69 jobs
Lead
50
151
18 jobs
Director
88
140
4 jobs
Live jobs

344 live roles

See all 344 roles
CrowdStrike logo

Sr. Software Engineer, Cloud , London)

This role involves designing and building scalable, AI-powered case management and investigation systems for CrowdStrike's Falcon SIEM platform. The engineer will develop Go-based microservices to help security teams detect, correlate, and respond to threats at petabyte scale, using advanced automation and agentic workflows. Collaboration with cross-functional teams and mentoring junior engineers are key aspects of the role.

CrowdStrike London, United Kingdom
Hybrid Permanent

Security Testing Analyst

Security Testing Analyst | London (Hybrid) | £30-35kWe are working with a well-established cyber security consultancy that is looking for a Security Testing Analyst to join their growing security testing team.This is a hands-on role with a clear development path...

Oscar Technology London, United Kingdom £30,000 – £35,000 pa

Senior Azure DevOps Engineer

This role involves designing and managing Azure cloud infrastructure using Terraform, operating AKS clusters, and building automated CI/CD pipelines with Azure DevOps. You'll collaborate with development teams to improve deployment efficiency, platform reliability, and implement robust monitoring and security practices. The position offers influence over platform strategy within a growing fintech environment focused on innovation and continuous improvement.

REVYBE IT RECRUITMENT LIMITED London, United Kingdom £85,000 – £95,000 pa
Hybrid Permanent
Newton Colmore logo

Embedded Software Engineer - Security Clearance - Cambridge

Embedded Software Engineer - Security Clearance - CambridgeA growing spinout security technology company, based in Cambridge, is currently seeking an experienced Embedded Software Engineer to assist with the development, modification, and enhancement of various security technologies.Your focus will span across...

Newton Colmore Cambridge, United Kingdom
Entrust logo

Staff Product Manager, Biometrics Fraud

This role involves shaping the product strategy for biometric authentication solutions in a fast-evolving identity verification market. The candidate will lead market research, define product roadmaps, and collaborate with engineering and commercial teams to launch new products. Emphasis is placed on understanding customer willingness to pay and influencing stakeholders to align on strategic direction.

Entrust London, United Kingdom
Hybrid Contract

Cyber Security Engineer

This role involves designing and enhancing enterprise security controls across cloud, network, and endpoint environments within a regulated financial services setting. The engineer will lead security architecture reviews, automate security processes, and support the transition to Zero Trust, while collaborating with engineering teams to embed security into technology solutions. It requires strong risk-based decision-making, incident response involvement, and maintenance of security tooling in a high-pressure, complex environment.

TEKsystems London, United Kingdom
On-site Contract
Bridewell logo

Academy Data Privacy Consultant

This role involves triaging and investigating data loss and insider risk alerts using Microsoft Purview and Defender, supporting incident response, and contributing to client reporting and continuous improvement. The consultant will gain hands-on experience in DLP, data privacy, and Microsoft security technologies while transitioning into client delivery and broader consulting activities. Responsibilities include policy optimisation, stakeholder communication, training delivery, and supporting breach investigations within a managed service environment.

Bridewell London, United Kingdom
Hybrid Permanent Clearance Required

Trust IT Manager

The Trust IT Manager will oversee the ICT infrastructure across schools in Dulwich, managing network systems, security, and technical staff. They will provide high-level support, train staff, and act as a liaison between the school and IT service provider. The role involves strategic planning, day-to-day operations, and ensuring compliance with policies and safeguarding standards.

Turn IT On W1U3Rn, W1U 3RN, United Kingdom £37,000 – £42,000 pa
On-site Permanent Clearance Required

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