Cyber Security Jobs

• Israel
• Remote
• Senior

Join the Advanced Research Team to perform vulnerability research across a wide range of targets, including analyzing vendor patches to identify vulnerabilities and develop proof-of-concept exploits. You will build automated solutions for collecting and processing data at scale, reverse engineer malicious payloads, and publish findings on the CrowdStrike blog or at conferences.

CrowdStrike · Windows · Linux +5

• United Kingdom
• Remote
• Junior

Embedded technical advisor partnering with strategic customers to drive adoption, optimization and operational support of the CrowdStrike Falcon platform. Involves deployment, configuration, troubleshooting, scripting with Falcon APIs, and mentoring customer security teams across endpoint, identity and cloud modules.

CrowdStrike Falcon · Windows · Mac +7

• United Kingdom
• Remote
• Senior

Owns the strategy, roadmap and execution for the Endpoint Windows Platform, translating OS and security requirements into product priorities. Partners closely with Engineering, Microsoft and cross-portfolio teams on agent architecture, performance and platform change management, and supports go-to-market enablement.

Microsoft · Windows · Sophos Endpoint +6

• Bampton
• On-site
• £70,000 – £83,000 pa
• Senior
• Permanent

Lead the strategy, architecture and continuous improvement of a global data-security and Data Loss Prevention programme, defining it from the ground up. The role covers design, build, implementation and training, tuning DLP controls across endpoint, email, web, cloud and SaaS channels in a Microsoft 365, Entra ID and Azure environment. Based on-site five days a week in Oxfordshire.

Microsoft 365 · Entra ID · Windows Server +6

• London
• US$215,000 – US$225,000 pa
• Lead

Lead research, design and evaluation of detection models identifying automated, fraudulent and malicious activity across Internet-scale traffic. Own the detection measurement framework for noisy or delayed ground truth, mentor others, and drive cross-functional detection strategy with ML, data and product teams.

Python · SQL

• London
• Permanent

Lead the design of physical security elements such as cameras, access control, intrusion detection, fences and gates for data centre projects, producing construction drawings and specifications in Revit and CAD. Coordinate security requirements across architectural, mechanical, electrical, civil and IT disciplines, and act as subject matter expert reviewing third-party and in-house design deliverables. Manage multiple fast-paced projects with travel up to 25%.

Bluebeam · Revit · AutoCAD +1

• London
• Hybrid · 2 days in office
• £80,000 – £99,000 pa
• Senior

Client-facing consultancy role combining hands-on privacy operations with advisory work across multiple sectors. Day to day involves delivering DPIAs, LIAs, RoPAs, data mapping, breach response and ICO engagement, plus building governance frameworks and training stakeholders. Distinct for its focus on AI and privacy tech within a specialist team.

IAPP · CIPP/E · CIPM

• Manchester
• Hybrid
• £60,000 – £75,000 pa
• Mid-level

Lead and evolve the security, privacy and governance framework for a UK software business, acting as Data Protection Officer. Day to day you own the ISMS and ISO 27001/Cyber Essentials Plus certifications, run UK GDPR and DPIA work, build AI governance, manage cyber risk and supplier assurance, and present to board-level stakeholders.

ISO 27001 · Cyber Essentials Plus

• Edinburgh
• £400 – £450 pd
• Senior

Designs end-to-end AI, ML and data architectures on Google Cloud Platform, covering Generative AI, RAG, agentic AI and LLMOps. Works with engineering, data science and security teams to translate business needs into secure, compliant cloud-native solutions, and leads architecture governance through review committees.

GCP · BigQuery · Cloud Run +7

• Hull
• £45,000 – £55,000 pa
• Mid-level · manages people

Owns the global IT service desk for an international business, managing incidents, requests and escalations across the UK, US and Australia. Establishes service levels, processes and a knowledge base, oversees user and asset lifecycles, manages third-party suppliers and leads regional support teams, reporting to the Group Head of IT.

• Exeter
• Hybrid
• £500 pd
• Mid-level · manages people
• Temporary

Lead digital delivery for ICT services across a police strategic alliance, managing small teams that hold managed service providers and suppliers to account for hosting, networks, telephony, mobile and cyber security. Oversee SLAs, capacity planning, change management and ITIL-aligned service delivery, with hybrid working from Exeter and Winfrith.

Azure · Airwave

• London
• Mid-level
• Permanent

Builds and operates automation platforms that onboard threat detection, remediate security risk and accelerate incident response across every AWS account. Day to day involves designing loosely specified features, writing well-tested Python and TypeScript on AWS services, instrumenting systems for operational excellence, and participating in an on-call rotation. The team runs foundational services at very high scale with a strong 'you build it, you run it' culture.

AWS

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

This role involves conducting comprehensive penetration tests across networks, web and mobile applications, APIs, and cloud environments using both manual and automated techniques. The tester will simulate real-world cyberattacks, identify vulnerabilities, and produce detailed technical and executive reports with actionable remediation advice. A key focus is translating complex security findings for non-technical stakeholders while adhering to strict ethical and compliance standards in a security-cleared context.

• Nottingham
• Hybrid
• £60,875 – £81,543 pa
• Senior
• Permanent

Independently manage operational cybersecurity activities including incident response, risk and vulnerability assessments, and security control implementation across cloud, network and endpoint environments. Maintain regulatory compliance, support audits and governance, and join an out-of-hours incident response rota.

SIEM

• Birmingham
• Hybrid · 3 days in office
• £80,000 – £87,000 pa
• Lead
• Permanent

Acts as the University's authority for security architecture and protective controls, running a continuous control validation programme using breach and attack simulation, purple teaming and posture monitoring. Owns control standards and baselines, governs exceptions and drives remediation, and acts as design authority embedding secure-by-design and threat modelling into major technology change across cloud, identity and AI.

Azure · AWS · GCP +5