Cyber Security Jobs in Woking

• United Kingdom
• Remote
• Entry level

As an Associate Consultant on the Platform Professional Services team, you'll act as a trusted advisor helping customers operationalize Falcon Next-Gen SIEM, answering technical questions, demonstrating capabilities, and laying out a roadmap. You'll work with log management, XDR and SOAR features alongside other Falcon engineers and cross-functional teams, feeding customer insights back to product management.

CrowdStrike Falcon · Falcon Next-Gen SIEM · Falcon LogScale +7

• United Kingdom
• Remote
• Senior · manages people

Lead applied research applying LLMs, deep learning and other modern AI techniques to cybersecurity, architecting research strategy and shaping GenAI model architectures, training and deployment. Build production AI systems at massive scale while mentoring scientists and aligning technical strategy with senior leadership.

CrowdStrike

• London
• Mid-level

Deploy, integrate and optimise AI-driven cybersecurity across network, cloud, OT and email environments for post-sales customers. Handle deployment projects to SLOs, resolve support tickets and act as a trusted advisor on security infrastructure design, liaising with sales, customer success and operations.

AWS · Microsoft · Cisco +2

• London
• €54,000 – €75,000 pa
• Mid-level

Join the Security Rules team to design, build and operate microservices behind Cloudflare's Application Security products such as Rate Limiting and Web Application Firewall. Work mainly in Rust and Go across distributed systems, databases, Docker and Kubernetes, with on-call duties and mentoring responsibilities.

Rust · Go · Docker +7

• Reading
• £59,000 pa
• Mid-level

Assesses the design and operational effectiveness of cybersecurity controls across a complex technology environment, executing testing activities and adapting test scripts to different control environments. Gathers and reviews evidence, documents findings, maintains test plans and reports, and works with control owners to complete assessments. Covers domains such as threat intelligence, identity and access management, incident response and cryptography.

CISA · CISSP · CRISC +1

• Corsham
• Hybrid
• £56 – £600 pd
• Mid-level
• Contract

Coordinate security governance, risk management and compliance across MOD OpNET environments, ensuring systems meet Secure by Design and JSP 440/604 requirements. Conduct NIST-based risk assessments, produce assurance evidence and SyOPs, and coordinate CHECK penetration testing and remediation. Chair Security Working Groups and support security architects and engineers on a critical Defence programme.

NIST 800 · JSP 440 · JSP 604 +4

• Coventry
• Hybrid · 3 days in office
• £455 pm
• Senior
• Contract · Part time

Designs, implements and maintains enterprise network security across on-prem, cloud and hybrid environments, leading Zero Trust and segmentation initiatives. Hands-on with enterprise firewalls, Azure/AWS network security, VPNs and secure remote access, while collaborating with SOC teams on detection and response. Contract role with three days per week on-site in Coventry.

Palo Alto · Check Point · Cisco Firepower +7

• London
• Hybrid · 1 day in office
• £600 – £700 pd
• Senior · manages people
• Contract

Lead a risk-based technical assurance programme across a global enterprise, independently assessing security control effectiveness in infrastructure, cloud, identity, applications and incident response. Manage and mentor a small team of Technical Assurance Analysts while producing board-level reporting and driving continuous controls monitoring and automated assurance.

ISO 27001 · NIST Cybersecurity Framework · NIST 800-53 +5

• London
• Hybrid · 3 days in office
• £400 – £450 pd
• Lead
• Contract

Acts as the primary liaison between global cybersecurity functions and regional business lines, embedding security controls into initiatives from concept to launch. Provides end-to-end security consultancy, oversees cyber risk profiles and governance forums, and leads the regional rollout of global transformation and remediation programmes, including M&A support.

• Bracknell
• £60,000 – £70,000 pa
• Senior

Hands-on technical role maintaining and improving a secure Gateway solution, with a focus on networking, Red Hat Enterprise Linux, and Shell/Bash scripting. You'll work with Solution Architects and Engineering Leads, support SOC and 3rd Line teams, and take on increasing project ownership with a path to Project Lead.

Red Hat Enterprise Linux · VMware · vSphere +5

• Bridgend
• On-site
• £47,046 – £55,696 pa
• Senior · manages people
• Permanent

Develops and maintains IaaS and PaaS cloud infrastructure within South Wales Police's managed cloud tenants, covering design, deployment, performance tuning, security protocols and disaster recovery. May supervise junior ICT specialists and collaborate with cross-functional teams, working mainly with Microsoft Azure, AWS, Windows Server, Active Directory and Azure Monitor.

Microsoft Azure · AWS · Azure Monitor +5

• London
• Hybrid · 3 days in office
• Lead
• Contract

Oversees cyber assurance across multiple domains or tribes, embedding security by design and ensuring controls meet risk appetite. Works with Digital Delivery leadership, the Cyber Team and the Cyber Security Office, advising on risk, policy and regulatory requirements. Requires threat and risk assessment across varied technology stacks and senior stakeholder influence.

CISSP · ISO 27001 · SANS GIAC +5

• Manchester
• Hybrid
• £70,000 – £85,000 pa
• Senior

Own AWS infrastructure, CI/CD pipelines and observability for a new fintech platform, reporting to the CTO. Hands-on work spans Terraform IaC, Kubernetes, security controls, incident response and PCI-DSS/FCA compliance, with significant influence over tooling and scaling decisions in an early-stage team.

AWS · Terraform · Docker +1

• Reading
• Remote
• Senior

Designs, develops and reviews secure architectures across cyber security, cloud and enterprise environments for defence customers, using AWS and/or Azure. Acts as a trusted technical adviser, producing architecture documentation, security assurance artefacts and risk assessments while engaging directly with customer stakeholders and attending occasional site visits.

AWS · Azure

• London
• Senior
• Permanent

Security Architect role shaping security across a cloud-native environment, working closely with Architecture, Engineering, Product and Operations teams. Focus areas include GCP security, Kubernetes, DevSecOps, application and API security, identity, resilience and compliance (PCI DSS, GDPR, ISO 27001, SOC 2). Strong commercial GCP and Kubernetes experience is essential.

GCP · Kubernetes · API Gateways +4