165 jobs for “Defence”
ITOL Recruit London £30,000 – £38,000 pa
A training programme combining accredited CompTIA online courses, tutor support and practice labs to prepare candidates with no prior experience for entry-level IT roles. Participants sit A+ and Network+ exams, then move into an IT Technician placement before progressing into cybersecurity with Security+ and optional ethical hacking courses.
ITOL Recruit Leeds £30,000 – £38,000 pa
A training programme combining accredited CompTIA online courses, tutor support and practice labs, leading to A+ and Network+ exams and a guaranteed IT Technician placement. After roughly two years in that role, further Security+ training (with optional Ethical Hacker and Network Defender courses) prepares candidates to move into cybersecurity positions.
ITSS Recruitment London £60,000 – £70,000 pa
Hands-on security engineering role protecting critical systems and sensitive data across a broad estate covering cloud security, vulnerability management, incident response and security monitoring. Day to day involves operating the vulnerability management programme, administering Microsoft Defender, Purview, Entra ID, Sentinel and Azure security services, and advising infrastructure, application and business stakeholders on risk-based controls.
ALTERED RESOURCING LTD London £57,000 – £67,000 pa
Hands-on role implementing and maintaining technical security controls across endpoints, networks, servers, cloud and clinical systems. Involves vulnerability scanning and remediation, security monitoring and incident response, plus IAM, MFA and logging work in a Microsoft-centric estate, collaborating with a wider group cybersecurity function in a regulated environment.
Amtis Professional Cheshire West and Chester £50,000 – £55,000 pa
Hands-on role strengthening an organisation's ability to respond to, recover from and learn from cyber incidents. Combines practical system recovery and resilience testing with maintaining Business Continuity, Incident Response and Cyber Recovery plans, plus stakeholder coordination across IT and the wider business. Involves analysing system dependencies, incident reviews and producing resilience documentation.
Palo Alto Networks London
Lead strategic advisor for enterprise customers modernising their Security Operations Centres through XSIAM deployment, covering log ingestion, detection engineering and automation. The role combines executive-level consulting with hands-on SIEM/SOAR/EDR technical work, mentoring professional services teams and feeding field insights back to Product and R&D. Requires security clearance eligibility and up to 30% travel.
CV-Library Fleet
Owns day-to-day security alerting, investigations and incident response across a cloud-native microservice platform and internal IT estate, directing a Platform Ops team on remediation. Manages SIEM, endpoint and Microsoft 365 security tooling, vulnerability management, IAM and penetration testing engagements, while maintaining ISO 27001 documentation and UK GDPR compliance.
Bachy Soletanche Limited Ipswich
Owns the Information Security Management System for the Geotechnical Sub Alliance on the Sizewell C nuclear project, ensuring compliance with the client's ISMP and ISO/IEC 27001. Provides assurance over O365 and core IT controls, integrates with the client SOC, and leads incident response and security awareness across corporate and project systems.
eFinancialCareers Edinburgh
Technical specialist role in Security Operations investigating complex incidents across cloud, endpoint, identity, email and network environments. Combines intelligence-led threat hunting, detection engineering and AI-assisted analysis, acting as escalation point and translating findings into lasting defensive improvements with internal teams and external providers.
eFinancialCareers Stirling
Technical specialist role in Security Operations investigating complex incidents across cloud, endpoint, identity, email and network environments. Combines intelligence-led threat hunting, detection engineering and AI-assisted analysis, acting as escalation point and translating findings into lasting defensive improvements alongside internal teams and external providers.
Experis London £506 pw
Role Title: Cloud Platform Security ArchitectDuration: 3 month initial contractLocation: London. Hybrid, 2 days per week onsiteRate: up to £506 p/d Umbrella inside IR35Role purpose / summaryJob Description:The Cloud Platform & Security Architect is responsible for defining and governing the...
CrowdStrike Italy €55,500 – €85,250 pa
Serves as the technical bridge between CrowdStrike and its European integration partner ecosystem, driving design, delivery and go-to-market of Falcon Platform integrations. Acts as a sales engineer for partner activity, running demos, proof-of-value and RFI/RFP responses while building demo environments and reference architectures. Involves public speaking, partner enablement and applying agentic AI to integration workflows.
CrowdStrike Spain €55,500 – €85,250 pa
Serves as the technical bridge between CrowdStrike and its Integration Partner ecosystem across Europe, driving design, delivery and go-to-market of Falcon Platform integrations. Acts as a sales engineer for partner activity, running demos, proof-of-value and RFI/RFP responses while building demo environments and reference architectures. Involves public speaking, partner enablement and exploring agentic AI to improve integration workflows.
Cloudflare London €68,000 – €94,000 pa
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.
Mimecast London £44,000 – £66,000 pa
Acts as the trusted technical advisor for a portfolio of mid-market accounts, working in a three-person pod with an Account Manager and Renewals Manager. Owns platform adoption, configuration health and value scoring across email security, HRM and Incydr products, and packages proof-of-value and business reviews for executive audiences. Also leads churn mitigation and identifies expansion signals ahead of renewal.
