Cyber Security Jobs in Woking

• Ireland
• Remote
• Senior

Builds AI agents and automated workflows that help threat analysts investigate, enrich and act on intelligence across the Falcon platform and third-party tools. Writes Python tooling and integrations, tests agents for accuracy and safety, and partners with analysts to turn their needs into practical solutions.

CrowdStrike Falcon · Charlotte AI · Falcon Fusion SOAR +7

• Romania
• Remote
• Senior

Builds AI agents and automated workflows that help threat analysts investigate, enrich and act on intelligence across the Falcon platform and third-party tools. Writes Python code for integrations and services, tests agents for accuracy and safety, and partners with analysts to turn their needs into practical solutions.

CrowdStrike Falcon · Charlotte AI · Falcon Fusion SOAR +7

• Manchester
• £58,500 – £71,500 pa
• Lead
• Permanent

Owns the Group's infrastructure estate across Microsoft 365, Azure, networks, security and end-user services, acting as primary technical owner of the MSP and suppliers. Leads modernisation of multi-site networking, identity and endpoint security using Entra ID, Intune and Autopilot, plus resilience, DR and governance work.

Microsoft 365 · Azure · Entra ID +4

• Bradford
• Hybrid · 2 days in office
• £45,000 – £50,000 pa
• Mid-level
• Permanent

Hands-on role operating, monitoring and improving cyber security controls across infrastructure, cloud, endpoints, identity, networks and business systems. Day to day covers alert triage and incident response, vulnerability scanning and remediation tracking, hardening and patch assurance, Entra ID and Microsoft cloud security, plus email/web controls and Cyber Essentials support. Joins a newly formed, growing technical team on a hybrid basis.

Entra ID · Microsoft 365 · Conditional Access +6

• London
• Hybrid · 2 days in office
• £55,000 – £70,000 pa
• Mid-level

Owns the Business Resilience function, covering Business Continuity, Disaster Recovery, Crisis Management and Incident Response. Writes, tests and implements BCPs, BIAs and DR plans, runs resilience exercises and works with Technology and Cyber Security teams on recovery solutions. Also contributes to Enterprise Risk, GRC, audit and third-party risk, with heavy senior stakeholder engagement.

ISO 31000 · ISO 27001 · NIST

• Redhill
• On-site
• £50,000 – £52,000 pa
• Mid-level
• Permanent

Secures internal and customer networks by managing firewalls, SIEM, IDS/IPS and vulnerability tools, investigating incidents and ensuring ISO27001 and GDPR compliance. Works with IT, Engineering and Compliance teams to protect satellite, maritime and government systems, providing third-line support and documentation.

Cisco Firewalls · Cisco Routers · Cisco Switches +6

• St. Neots
• Hybrid
• £40,000 – £50,000 pa
• Permanent

Deliver Cyber Essentials and Cyber Essentials Plus assessments and lead smaller assurance engagements such as Defence Cyber Certification, reviewing technical and documentary evidence against frameworks including NIST CSF and ISO 27001. The role also involves monitoring security tooling, supporting vulnerability assessments and pen testing, and helping customers close identified security gaps within a collaborative cyber assurance team.

Cyber Essentials · Cyber Essentials Plus · Defence Cyber Certification +5

• London
• £60,000 – £85,000 pa
• Lead

Lead the Blue Team and risk function for a banking client, running security monitoring, threat detection, incident response and exercises while maintaining the ISMS against ISO27001, NIST or SOC2. The role also covers vulnerability management, penetration testing oversight, third-party risk reviews, audit support and mentoring junior analysts.

Darktrace · KnowBe4 · Qualys +1

• United Kingdom
• Remote
• Mid-level

Customer-facing technical role guiding higher-education and research clients through security transformation, running discovery, demos, workshops and technical validation across on-prem, cloud and SOC solutions. Works with Professional Services, Customer Success and channel partners to drive adoption, and requires a strong pre-sales background plus experience with Systems Integrators.

Palo Alto Networks

• Stoke-on-Trent
• On-site
• £42,000 – £45,000 pa
• Senior
• Permanent

Hands-on role combining cyber-security and infrastructure engineering, reporting to the Head of IT. You'll monitor and respond to threats, manage identity, endpoint protection, patching and disaster recovery, while supporting Microsoft 365, Azure, Windows Server, Active Directory, VMware, networking and storage. Also provides technical guidance to the wider IT team.

Microsoft 365 · Azure · Windows Server +2

• Manchester
• Remote
• £60,000 – £80,000 pa
• Mid-level
• Permanent

Deliver penetration testing and consultancy across networks, web and mobile apps, APIs and cloud environments, using manual and automated techniques to simulate real-world attacks. Produce technical reports and executive summaries for technical and non-technical stakeholders, and contribute to service development and research. Requires CHECK Team Member certification and SC clearance eligibility.

Kali Linux · Burp Suite · Metasploit +6

• London
• Hybrid
• Lead · manages people

Lead a newly formed backend team owning several key products, including an integration layer for SIEM platforms, a system engaging conversational scammers at scale, and email analysis for phishing detection. Split time between hands-on engineering (30-50%) and managing a delivery roadmap, modernising legacy platforms while commercialising new ones.

Go · OpenSearch · MongoDB +5

• Cambridge
• Hybrid · 2 days in office
• Senior

Works within Cambridge R&D teams on high-impact projects spanning rapid prototyping and structured platform development, providing expert technical direction and mentoring engineers across languages such as Python, JavaScript, Rust and C++. The role advances a unique methodology for defending against unknown cyber-attacks, using Docker, cloud environments and CI/CD pipelines, and involves engaging with executive leadership on technical strategy.

Docker · Git · Cloud Computing

• London
• Hybrid · 2 days in office
• Senior

Joins R&D teams to build and enhance cybersecurity products, providing technical direction across rapid prototyping and structured platform development. Involves advancing malware-defence methodology, mentoring engineers in Python, JavaScript, Rust and C++, and working with Docker, cloud environments and CI/CD pipelines. Hybrid role with two days a week in the Cambridge office.

Docker · Git · Cloud Computing

• London

Identifies, analyses and supports remediation of vulnerabilities across Cloudflare's infrastructure and cloud environments, triaging findings from Qualys, Nessus and Rapid7 against defined SLAs. Works with engineering, infrastructure and compliance teams on DoD IL4 and FedRAMP preparation, using AI-driven tooling to improve scanning, triage and automated remediation.

Qualys · Nessus · Rapid7 InsightVM +2