Cyber Security Jobs in Brighton

Open roles

322

Salary range

£24k – £200k

Hiring companies

100

View 322 live roles → Get an alert

Salary on the board

£24k – £200k

Based on advertised midpoints across the 163 priced listings posted in the last 12 months. Base salary only.

By seniority

£k base

Entry

2 jobs

Junior

4 jobs

Mid

130

59 jobs

Senior

200

69 jobs

Lead

151

18 jobs

Director

140

5 jobs

Live jobs

322 live roles

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Network Security Manager

This role involves leading a multidisciplinary team responsible for security operations and network security, overseeing SOC services, incident response, and compliance with frameworks like ISO 27001 and NIST. The manager will govern network infrastructure security, manage third-party providers, and drive continuous improvement in cyber security operations, risk management, and resilience. It is a strategic leadership position combining technical depth with governance and stakeholder engagement.

Pearson Whiffin Recruitment Group Dartford, United Kingdom £85,000 – £95,000 pa

On-site Permanent

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

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

Head of Product Security – CISO function - BPL

This role leads the Product Security pillar within the CISO function, embedding security into agile product development across Barclays' payments business. The focus is on shift-left security, developer collaboration, and secure-by-design practices—driving threat modelling, vulnerability management, and security tooling integration. It’s a technical leadership role that operates as a partner to engineering, not a gatekeeper.

Barclays London, E14 5RB, United Kingdom

Hybrid Permanent Clearance Required

IT Service & Operations Manager

Lead day-to-day IT operations across service desk, infrastructure, and cybersecurity in a purpose-driven organisation. Manage a small technical team, oversee external suppliers, and drive continuous service improvement while ensuring system resilience and security. Translate technical performance and risks into clear insights for non-technical stakeholders and lead incident response, ITSM process adoption, and operational projects.

Asset Resourcing Ec2A1Af, EC2A 1AF, United Kingdom £60,000 – £70,000 pa

Hybrid Permanent Clearance Required

IT Security Consultant

This role involves leading the investigation and remediation of security incidents within a hybrid cloud environment, with a strong focus on Microsoft security platforms including Azure, M365, and Intune. The consultant will enhance detection, enforce Zero Trust principles, manage identity controls, and drive automation across security operations. Responsibilities also include vulnerability management, compliance support, and securing cloud and on-premises infrastructure.

Proactive Appointments Hammersmith, W6 9YD, United Kingdom £75,000 pa

Hybrid Permanent

Support Engineer - South London - c

This role involves supporting and improving client cloud and infrastructure environments, with a focus on Microsoft 365 services, identity and security policies, and network security management. The engineer will automate tasks, assist with firewall configurations, and collaborate on security and service improvements. It's a hands-on position within a growing MSP serving diverse clients.

Nigel Frank International London, United Kingdom £40,000 – £45,000 pa

On-site Permanent

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