Cyber Security Jobs

• Liverpool
• Hybrid
• £60,000 – £65,000 pa
• Senior
• Contract

Investigating and responding to escalated security incidents, performing detailed event analysis and threat detection while working with external security providers. Acts as a subject matter expert supporting cyber incident response, optimising SIEM, IAM and DLP platforms, running phishing simulations and security reviews across the technology estate.

SIEM · IAM · DLP +1

• Paris, France
• Mid-level

Customer-facing technical role partnering with security and IT stakeholders to drive platform adoption, reduce risk and demonstrate measurable value. You build technical success plans, spot adoption gaps and retention risks early, and feed technical health insights into renewals, QBRs and expansion discussions alongside Account Executives and Solutions Engineering.

• London
• Mid-level

Customer-facing technical role partnering with security and IT stakeholders to drive platform adoption, reduce risk and improve customer health. Works with Account Executives, Solutions Engineering and Renewals on technical success plans, adoption analytics, QBRs and renewal readiness. Requires fluency in French and English.

• London
• Lead

Owns product strategy, roadmap and commercial model for a new publicly trusted certificate authority, spanning ACME issuance, certificate lifecycle automation, revocation and Certificate Transparency. Works across engineering, compliance, legal and go-to-market on high-consequence infrastructure, with an ACME-first, automation-first and post-quantum-ready design.

AWS Certificate Manager · AWS Private CA · Google Trust Services +7

• Avonmouth
• £63,120 – £94,680 pa
• Lead · manages people

Combines deep technical cybersecurity expertise with commercial acumen to build a local practice and win work across the UK nuclear sector. Leads client cybersecurity programmes, assessments and architectures while recruiting and developing a local team, aligned with global business line standards.

SIEM

• London
• £80,000 – £120,000 pa
• Lead · manages people

Lead the EUC Engineering team, owning the modernisation roadmap for secure, persona-led workplace services across physical, virtual and cloud environments. Balance strategic transformation with the stability, security and governance of business-critical platforms, while coaching engineers and influencing senior stakeholders across infrastructure, cyber and architecture.

Microsoft Intune · Windows Autopilot · Azure Virtual Desktop +2

• Boston, United States
• Hybrid · 2 days in office
• US$140,000 – US$220,000 pa
• Senior

Owns the product strategy for CrowdStrike Falcon Privileged Access, driving just-in-time access, secrets management, session brokering and zero standing privileges across endpoint, infrastructure and cloud. Works with designers and other product teams to embed privileged context into the Falcon platform, and uses AI agents and rapid prototyping as core parts of the workflow.

CrowdStrike Falcon · CyberArk · BeyondTrust +7

• Toronto, Canada
• Hybrid · 2 days in office
• CA$150,000 – CA$210,000 pa
• Senior

Owns the strategy and roadmap for CrowdStrike's Falcon Privileged Access product, driving just-in-time access, secrets management, and session brokering across endpoint, cloud, and infrastructure. Works with designers and cross-product teams to build frictionless, AI-native PAM experiences, and acts as the internal and external expert for the domain.

CrowdStrike Falcon · CyberArk · BeyondTrust +7

• United Kingdom - Field
• Senior

Designs, builds, tests and operates significant capabilities of the Agentic Trust solution within R&D, delivering complex features across the full software development lifecycle. Develops secure APIs, services, integrations and SDKs, mentors less experienced developers, and troubleshoots production issues. Works with Product, Architecture and Security peers to keep the platform secure, scalable and reliable.

Kubernetes · MCP · LLM

• United States - Field
• Senior · manages people

Defines and governs a four-plane reference architecture (Identity, Authority, Execution, Assurance) for an agentic trust layer, owning specs like the Agent Passport, Permission Slip framework, Evidence Ledger and Policy Engine. Chairs architecture and boundary review boards, sets dependency contracts across product lines, and represents the company in standards bodies such as FIDO, OpenID and IETF.

Azure · AWS · Google Cloud +7

• United Kingdom
• Remote
• Lead
• Permanent

Owns end-to-end product design for AI-powered and agentic experiences within an enterprise cyber resilience platform, from discovery and prototyping through validation and delivery. Champions Object-Oriented UX, governs the design system, and partners closely with product, engineering and research to turn complex cybersecurity data into intuitive workflows.

Immersive One

• Working From Home, UK
• Remote
• Senior
• Permanent

Lead full-scope red team engagements spanning cyber, physical, social engineering and process attack surfaces, emulating real-world adversaries. Build phishing infrastructure and payloads, operate C2 frameworks like Cobalt Strike, and develop custom tooling and EDR evasion tradecraft. Set methodology and mentor operators while working closely with defensive teams.

Cobalt Strike · Nighthawk

• Farnborough

Delivers targeted cyber threat and vulnerability intelligence within a 24x7 CSOC, converting adversary, sector and exploit data into defensive priorities for detection, hunting and remediation. Uses MITRE ATT&CK, STIX/TAXII and Microsoft Sentinel/Defender to operationalise intelligence, lead zero-day response and support VA/VM governance across multi-customer MSSP operations.

Microsoft Sentinel · Microsoft Defender · Logic Apps +3

• London
• €68,000 – €94,000 pa
• Senior

Owns the strategic roadmap for Cloudflare's Email Security product, driving differentiation against legacy incumbents and integrating with the Zero Trust stack (Gateway, CASB, DLP). Works closely with Threat Intelligence and Detections teams, engages customers directly, and evangelizes the platform internally and externally.

Cloudflare One · Gateway · CASB +3

• Polegate
• Hybrid · 1 day in office
• £70,000 – £80,000 pa
• Mid-level

Designs and implements cloud-native security solutions on Microsoft Azure, applying Security as Code and automation tooling. Works with Security Architects to define cloud security strategy, establish guardrails for developers, and ensure compliance with GDPR, ISO 27001 and NIST. Involves AKS, DevSecOps, Defender, SIEM and scripting with BICEP, ARM, PowerShell and Python in an agile, hybrid team.

Azure Kubernetes Service · Microsoft Defender · SIEM +8