Cyber Security Jobs in Woking

• London
• Hybrid · 2–3 days in office
• £50,000 – £75,000 pa
• Mid-level

Client-facing security role within a UK consultancy's growing Security Architecture practice, supporting government, defence and critical infrastructure programmes. Day to day involves threat modelling, risk assessment, reviewing solution and infrastructure designs, defining security requirements and controls, and running client workshops. Suits security engineers or consultants wanting to move into architecture, with occasional client site visits rather than frequent travel.

NIST · SABSA · TOGAF +5

• London
• £65,000 – £79,000 pa
• Senior · manages people
• Permanent

Hands-on security leadership role managing the technical cyber security environment and SOC, owning policies, ISO 27001 implementation and incident response. Works with the Head of IT on the Cyber Security Roadmap, manages a third-party SOC and one direct report, and uses tools such as Rapid 7, Sophos MTR, Solarwinds and ServiceNow. Based at Marylebone with travel across the Chiltern network and CTC clearance required.

Rapid7 · Sophos MTR · SolarWinds +4

• London
• Hybrid · 2 days in office
• £75,000 – £125,000 pa
• Director

A senior, hands-on individual-contributor role setting information security direction for an international organisation, reporting to the Global Head of Technology. You will define standards and proportionate controls, challenge network, infrastructure and cloud configurations, and provide oversight of vulnerability management, monitoring and incident response, with no security team to manage.

Microsoft 365 · Azure · NIST CSF +3

• Bristol
• Hybrid · 3 days in office
• £50,000 – £60,000 pa
• Senior

Hands-on senior role taking operational ownership of a corporate IT estate, managing cloud services, Microsoft 365, Entra ID, networking, endpoint security and automation. Involves leading complex incident resolution, patching, backups and business continuity while mentoring colleagues and working with suppliers alongside the IT Technical Lead.

Microsoft 365 · Entra ID · Intune +7

• Glasgow
• Hybrid · 3 days in office
• £450 – £550 pd
• Senior
• Contract · Flexible

Support the development, integration and maintenance of large-scale enterprise infrastructure platforms, combining Linux engineering, Python automation, security remediation and storage technologies. Work includes CI/CD pipelines, automated testing, system hardening and troubleshooting within complex enterprise environments, with hybrid working in Glasgow.

Ansible · SaltStack · VMware +7

• Cambridge

Acts as the go-to authority in a chosen reliability specialism—observability, performance engineering, data infrastructure, security-focused SRE or network reliability—defining standards and best practices across SRE, Platform Engineering and DevSecOps. Builds tooling and automation, leads deep-dive investigations into systemic issues, and contributes to incident response and on-call rotations in a cloud-native, Kubernetes-based environment.

AWS · GCP · Azure +1

• Cheltenham
• Hybrid
• Mid-level
• Permanent

Research new and innovative solutions to challenging client problems and assess existing client solutions to prove or disprove their security fundamentals. Contribute to team growth through knowledge sharing and mentoring, within a newly formed National Security Business Unit working on varied client projects.

• Manchester
• Hybrid
• Permanent

Proactively hunts advanced threats across customer environments using a proprietary hunting framework, conducting intelligence-led, hypothesis-driven analysis of TTPs and behaviours. Works cross-functionally with SOC Analysts, Global Detection Engineers, Privacy and Engineering teams to align threat models and mitigate risks.

• Filton
• Hybrid
• £45,000 – £55,000 pa
• Senior

Join a defence and security organisation's Cyber Operations team to test security controls, validate SOC detection capabilities and uncover vulnerabilities before exploitation. You'll support Red Team exercises, conduct infrastructure and web application testing, produce risk reports and brief stakeholders, working alongside Threat Intelligence and Incident Response specialists.

Kali Linux · Parrot OS · Active Directory +7

• Birkenhead
• £50,000 – £55,000 pa
• Senior
• Permanent

Hands-on senior role owning a marine energy company's IT infrastructure, covering network architecture, security, Linux and AWS administration, DNS, email systems, monitoring, backup and automation. The administrator maintains and improves office, production, lab and remote-access networks, plus disaster recovery and access control, with full training provided.

AWS · Ubuntu · Linux +7

• Manchester
• £55,000 – £75,000 pa
• Mid-level

Design, build and maintain CI/CD pipelines in Azure DevOps, automating build, test, deployment and infrastructure provisioning. Manage Azure resources with Terraform, Bicep or ARM templates, support App Services and Function Apps, and integrate testing, code quality and security tooling such as SonarCloud and Snyk. Work closely with developers and stakeholders in a collaborative, flexible team.

Azure DevOps · Azure App Services · Azure Functions +7

• Bromley
• Hybrid
• £55,000 – £62,000 pa
• Mid-level
• Permanent

Operational security role focused on monitoring alerts across endpoints, identities, email and cloud using Rapid7 SIEM, Microsoft Defender and Sophos. You will triage and investigate incidents such as malware, phishing and identity compromise, tune detection tooling, and help build incident response playbooks and runbooks.

Microsoft Defender · Microsoft 365 Defender · Entra ID +7

• Manchester
• Hybrid · 2–3 days in office
• £90,000 – £100,000 pa
• Senior

Delivering OT security assessments, audits and gap analyses for clients in energy, manufacturing, oil & gas and pharmaceuticals. The role involves evaluating OT networks, systems and controls, then shaping security strategies, policies and improvement roadmaps as a trusted client-facing advisor. Knowledge of IEC 62443 and NIST frameworks is beneficial.

SCADA

• Royston
• £58,000 – £60,000 pa
• Senior

Owns AI security initiatives within a Cyber Security and Compliance team, evaluating and integrating AI security tooling and defending against threats such as prompt injection, data leakage and model poisoning. Also builds AI-driven detection, vulnerability management and incident response capabilities, running threat modelling and adversarial testing of AI systems alongside stakeholders.

Python · OWASP Top 10 for LLM Applications · MITRE ATLAS +1

• London
• Hybrid · 3–4 days in office
• £60,000 – £65,000 pa
• Senior

Hands-on, client-facing role owning managed security services and Microsoft cloud projects for a London MSP. You'll lead incident response, detection tuning and SIEM triage alongside the NOC/SOC, design Entra ID and Microsoft 365 security, and deliver Azure and tenant-to-tenant migrations. Also involves Cyber Essentials and ISO 27001 work, vulnerability assessments and mentoring engineers.

Microsoft 365 · Azure · Entra ID +7