Cyber Security Jobs in Woking

• Bristol
• Senior
• Permanent

Owns the long-term data protection strategy and technical design of resilient disaster recovery architectures across hybrid, multi-cloud, container and on-premise environments. Acts as the highest escalation point for complex recovery failures, evaluating immutable and air-gapped storage while automating backup and orchestration processes.

Veritas · Cohesity · Veeam +4

• Hamburg, Germany
• Senior
• Permanent

Owns the long-term data protection strategy and technical design of resilient disaster recovery architectures across hybrid, multi-cloud, container and on-premise environments. Acts as the top escalation point for complex recovery failures, evaluating immutable and air-gapped storage while automating backup and orchestration processes.

Veritas · Cohesity · Veeam +4

• Lincolnshire
• Hybrid
• £55,000 pa
• Senior

Lead the design, implementation and governance of OT network and security across multiple manufacturing sites, working alongside the Global Head of IT Operations. Act as subject matter expert for industrial networks, SCADA, PLCs, ICS and network risk assessment, securing and modernising environments while ensuring availability and resilience of business systems.

SCADA · PLC · VPN +3

• Ashford
• Hybrid
• £50,000 – £55,000 pa
• Senior
• Permanent

Lead operational delivery of data protection and information governance across a healthcare organisation, acting as primary internal lead alongside an external DPO. Oversee UK GDPR and DSPT compliance, SARs, FOIs, DPIAs and information sharing, and support cyber security, incident response and audits while advising senior leaders and clinical colleagues.

DSPT

• London
• Mid-level

Acts as a technical authority leading application security reviews for high-risk products, running SAST, DAST, API security and fuzz testing, and assessing against the OWASP Top 10. Embeds shift-left security into CI/CD pipelines and secure coding practices across Java, C, C++ and other languages, while advising developers, architects and product owners across Ricoh Europe.

Java · C · C++ +7

• London
• Senior
• Permanent

Hands-on security engineering role focused on building and running threat detection, monitoring and response capabilities. You will design SIEM and SOAR solutions, build automation and orchestration workflows, lead threat hunting, and integrate security tooling across infrastructure, cloud and applications. Distinct for its breadth across Microsoft Sentinel, EDR, PAM, KMS and multi-cloud (Azure, AWS, GCP) environments.

Microsoft Sentinel · PowerShell · Python +7

• London
• Hybrid
• Senior

Designs, delivers and optimises secure, resilient network services across multi-site, hybrid and cloud environments for a financial services organisation. Works with architects, security, cloud and engineering teams on connectivity, zero-trust and cloud-aware networking, with hands-on Cisco LAN/WAN/wireless and SASE/SD-WAN tooling such as Cato Networks or Zscaler.

Cisco · Cato Networks · Zscaler +5

• London
• Hybrid · 1–2 days in office
• £75,000 – £90,000 pa
• Senior
• Permanent

Design, build and operate secure AWS platforms using Terraform, Kubernetes/EKS and CI/CD for public and private sector clients. You will own technical delivery in your area, create reusable modules and deployment patterns, and mentor less experienced engineers within multi-disciplinary consulting teams.

AWS · Terraform · Kubernetes +7

• London
• Hybrid
• Senior
• Permanent

Deliver PCI DSS consultancy engagements across merchant and service provider environments, covering gap assessments, readiness reviews and compliance assessments, plus RoC and AoC documentation. Also supports wider consulting work in ISO 27001, NIST, NCSC CAF, risk management and security maturity, reviewing complex infrastructure, cloud and third-party environments.

PCI DSS v4.x · RoC · AoC +2

• London
• Hybrid · 3 days in office
• Senior
• Permanent

Builds and operates production ML systems for document classification and extraction, using LLMs/VLMs and traditional ML to power identity verification at scale. Leads technical design from RFC to deployment, optimises GPU inference, and develops training and evaluation pipelines. Works in a squad-based team alongside Applied Science, Product and Data Science.

AWS · Kubernetes · TensorFlow +4

• London
• Remote
• Senior

Builds AI agents and automated workflows that help Counter Adversary Operations analysts investigate threats, enrich detections and act on intelligence. Combines Python development and REST API integration with CrowdStrike's Charlotte AI and Falcon Fusion SOAR, testing agents for accuracy and safety and partnering closely with analysts.

CrowdStrike Falcon · Charlotte AI · Falcon Fusion SOAR +7

• Cambridge
• Senior

Provides technical leadership for FPGA-based solutions in security-focused systems, owning architecture, VHDL RTL design, verification, and integration with embedded and host software. Balances hands-on implementation with planning, estimation, and mentoring, while defining development processes such as CI/CD and configuration management.

Xilinx · Zynq · Versal +6

• Ireland
• Remote
• Senior

Security researcher role on CrowdStrike Intelligence's Advanced Research Team, developing automated solutions for large-scale data collection, running Internet-wide scans, operating and extending honeypots, and performing vulnerability research. Involves reverse engineering, patch analysis, and publishing research on the company blog or at conferences, alongside ad-hoc technical support for other intelligence teams.

CrowdStrike · Android · iOS +3

• Colchester
• Remote
• £51,000 – £55,000 pa
• Mid-level
• Permanent

Hands-on security role managing and enhancing controls across the IT infrastructure, covering incident response, threat detection, vulnerability management and compliance. You will work with Microsoft security tooling including Entra ID, Defender, Purview and Intune, support audits and frameworks such as NIST and ISO 27001, and help shape security strategy in a small collaborative IT team.

Microsoft 365 · Microsoft Entra ID · Microsoft Defender +4

• Manchester
• Hybrid · 3 days in office
• £54,000 – £55,000 pa
• Senior

Day-to-day operation of a SIEM platform, including monitoring, administration and optimisation, plus developing detection rules and investigating alerts through to resolution. Works with Infrastructure, Networking, DevOps and external partners on incident response, EDR management and control testing, with Google SecOps (Chronicle) experience advantageous.

Google SecOps · Chronicle · SIEM +4