Cyber Security Jobs

• Arlington, United States
• Remote
• £140,000 – £215,000 pa
• Senior · manages people

Lead a team building the foundational platform behind CrowdStrike's massive-scale cloud infrastructure, architecting core services and driving cloud cost optimization across AWS and GCP. The role blends people management with hands-on technical direction, setting deployment standards and SRE practices in a multi-cloud, Linux-based environment.

Chef · Puppet · Salt +7

• Reading
• Remote
• US$140,000 – US$215,000 pa
• Lead · manages people

Lead a growing engineering team building self-service infrastructure-as-code primitives, architecting large-scale core services and driving cloud cost optimisation across multi-cloud environments. The role combines people management with hands-on technical direction, including design reviews, on-call management and SRE practices.

Chef · Puppet · Salt +7

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

Owns a core area of the document verification platform, setting strategy and roadmap for identity document checks used in onboarding and account opening. Works with Engineering, AI/ML, Data Science, Design, Growth and Compliance to improve verification accuracy, conversion, operational efficiency and fraud prevention, using experimentation and analytics to prioritise investments.

NFC · eIDs · Digital Wallets

• Paris, France
• Hybrid · 3 days in office
• Senior
• Permanent

Owns a core area of the document verification platform, setting strategy and roadmap for identity document checks used in onboarding and account opening. Partners with Engineering, AI/ML, Data Science, Design, Growth and Compliance to improve verification accuracy, conversion, operational efficiency and fraud prevention, using experimentation and analytics to prioritise investments.

NFC · eIDs · Digital Wallets

• London
• €66,000 – €91,000 pa
• Senior

Builds and operates microservices behind Cloudflare's Application Security products such as Rate Limiting and Web Application Firewall, working mainly in Rust and Go with Docker, Kubernetes, PostgreSQL, Kafka and Clickhouse. Senior engineers lead complex projects from design through production, mentor peers, and improve reliability of distributed systems at global scale, with on-call flexibility required.

Rust · Go · C++ +7

• Sunbury-on-Thames
• Hybrid · 3 days in office
• Mid-level

Monitors and administers anti-malware, EDR, application control and DLP tooling plus OS patch deployment across bp's global operational technology and process control networks. The role sits in the OT Security Operations service, managing secure file transfer, vulnerability and asset inventory tooling, and supporting incident response while working closely with site teams. Requires a minimum of three days per week on-site at Sunbury.

Trellix · Microsoft WSUS · Layer 2 Networking +1

• Cambridge
• Hybrid · 2 days in office
• Director · manages people

Lead the strategy, roadmap and execution of Darktrace's interactive demo estate, shaping how products are showcased to prospects, customers and internal teams. Manage a small team of technical content specialists while partnering with Product, Marketing, Enablement and Sales Engineering to evolve demos from on-rails walkthroughs into live sandbox environments.

Reprise · Storylane · Navattic

• Uxbridge
• On-site
• £70,000 – £75,000 pa
• Mid-level

Lead the organisation's information security strategy and ISMS, working towards ISO27001 accreditation with support from a Cyber Security Analyst. The role covers governance, third-party and auditor management, awareness training, internal audits, and testing disaster recovery, continuity and incident response plans.

• Manchester
• Hybrid · 3 days in office
• Mid-level
• Permanent

Bridges compliance and hands-on technical security, managing ISO 27001 and Cyber Essentials Plus frameworks, running internal audits and third-party risk assessments. Also hardens AWS/Azure cloud environments, runs vulnerability scans and remediation, and supports incident response and identity/access management. Reports to the Head of Security in a Salford-based team.

AWS · Azure · GCP +4

• London
• Remote
• £28,000 – £40,000 pa
• Entry level

A self-funded training programme leading to a trainee information security operations analyst role, with no prior experience required. Participants complete CompTIA A+, Network+ and Security+ certifications, hands-on labs and real-world cyber security scenarios online at their own pace, plus CV, interview and recruitment support until placed.

CompTIA A+ · CompTIA Network+ · CompTIA Security+

• Nottingham
• Remote
• £28,000 – £40,000 pa
• Entry level

A self-funded training programme leading to an entry-level cyber security role, combining online CompTIA A+, Network+ and Security+ certification study with live labs and hands-on scenarios. Includes CV, LinkedIn and interview support plus recruitment assistance until placement, with a job guarantee or course fees refunded.

CompTIA A+ · CompTIA Network+ · CompTIA Security+

• London
• Hybrid · 3 days in office
• £500 – £600 pd
• Senior
• Contract

Supports cyber governance, risk management and control execution across core business functions in a high-assurance, regulated environment. Day-to-day work covers cyber risk assessments, security issue management and close collaboration with cross-functional stakeholders. Contract role with hybrid working, three days a week in office.

• 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

• London
• £70,000 – £75,000 pa
• Director

Lead the development and governance of the organisation's information security strategy, aligning with ISO27001 standards and business goals. Oversee risk management, incident response, and ISMS implementation while collaborating with senior stakeholders and external auditors. Deliver security training, audit frameworks, and strengthen resilience through continuous improvement of security controls and recovery plans.

• 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