165 jobs for “Defence”
ITOL Recruit Bradford £28,000 – £40,000 pa
A self-funded training programme leading to a cyber security role, combining online study at your own pace with CompTIA A+, Network+ and Security+ certifications, live labs and hands-on scenarios. Includes CV and LinkedIn support, interview preparation, 1-1 tutor support and recruitment assistance until placement, with a job guarantee or course fees refunded.
QinetiQ Bristol £65,700 – £73,000 pa
Lead cyber security vulnerability analysis, audit processes and business risk modelling for defence customers, while shaping cyber exercise scenarios and advising on security posture against NIST and ISO27001 frameworks. The role involves applying MITRE ATT&CK and Secure by Design approaches, working largely on-site at a customer site in Corsham.
QinetiQ Portsmouth £50,850 – £56,500 pa
Advises customers on cyber security vulnerability, risk, audit and compliance, applying NIST and ISO27001 frameworks to risk assessments and security assurance. Supports accreditation, governance and mitigation strategies across government, defence and critical national infrastructure, engaging stakeholders and presenting findings. Based on-site at least three days a week with customer travel required.
Fynity Farnborough £48,000 – £58,000 pa
Senior SOC Analysts – Multiple OpportunitiesFarnborough | Fully On-Site | 24/7 Shift PatternSalary + Shift Allowance | DV Clearance Eligibility RequiredEnjoy the investigation side of SOC work? There’s plenty to get into here.I’m recruiting for several Senior SOC Analysts to...
Avanti Recruitment London £50,000 – £75,000 pa
Client-facing security role within a UK consultancy's growing Security Architecture practice, supporting government, defence and critical infrastructure programmes. Day to day involves threat modelling, risk assessment, reviewing solution and infrastructure designs, defining security requirements and controls, and running client workshops. Suits security engineers or consultants wanting to move into architecture, with occasional client site visits rather than frequent travel.
Reed Technology Manchester £60,000 – £65,000 pa
Producing threat assessments, intelligence reports and executive briefings, translating complex cyber threats into clear information for senior and non-technical stakeholders. Monitoring intelligence sources, assessing threat actors, TTPs and IOCs, and supporting incident response with security teams. Also leads and develops a small team while shaping the Cyber Threat Intelligence function.
F5 London £70,000 – £100,000 pa
Assess OT systems and networks through site surveys, risk assessments, audits and gap analyses, then recommend control improvements to reduce cyber risk. You'll develop security policies and roadmaps and advise technical and business stakeholders across defence, manufacturing, energy, utilities and transport. The role is mostly remote with expensed UK client travel and requires active SC clearance.
TXP United Kingdom £440 – £490 pd
Monitor, investigate and respond to cyber security incidents within a Microsoft security environment, using Microsoft Sentinel and the Defender suite. The role covers alert triage, threat hunting, log and telemetry analysis, and creating and tuning Sentinel analytics rules, workbooks and detection use cases. You will also support incident response containment and recovery, produce reports, and work with infrastructure, cloud and application teams to improve SOC processes and detection engineering.
NCC Group Remote
Monitor, detect, investigate and respond to cyber security threats using the Splunk Enterprise Security toolset. The role supports security operations by analysing alerts, investigating incidents and helping strengthen cyber defence capabilities.
eFinancialCareers London
Day-to-day, you monitor emerging threats and attack campaigns, analyse how attacks are carried out, and recommend controls to protect a global banking group. You write threat briefings for EMEA audiences, triage alerts from global teams, run phishing simulations, and help merge two cyber teams. Business-level Japanese is essential for regular engagement with colleagues in Japan.
Adecco Exeter £500 pd
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.
Experis London £500 pd
Lead end-to-end management of cyber security incidents and major security events within a secure government programme, coordinating technical response teams through containment, eradication and recovery. Act as primary point of contact for incident communications, run response bridges and war-rooms, and produce post-incident reports and root cause analysis. Works alongside SOC, analysts, infrastructure teams and third-party suppliers to improve cyber resilience.
Safran Wolverhampton
Lead information security across multiple UK sites for a defence and aerospace manufacturer, owning accreditation, compliance and incident response. Act as the key security point of contact within a global matrix, driving frameworks such as NCSC CAF, ITAR and export control, and supporting secure-by-design across IT, engineering and industrial teams. Requires regular UK and international travel.
Airbus Newport
Hands-on role managing the full lifecycle of security incidents within an international CSIRT, investigating SOC alerts and performing host forensic analysis and reverse-engineering. You will industrialise SIEM and EDR tooling, build detection use cases and automated response workflows, and support SOC Level 1 and 2 processes, including on-call crisis response.
Vantage Reading £60,000 – £70,000 pa
Hands-on technical ownership of OT cybersecurity delivery across automation and systems integration projects, covering PLC, HMI, SCADA, servers and industrial networks. Involves designing secure OT networks with managed switches and firewalls, producing risk assessments and documentation, and applying IEC 62443 and NIS standards through testing and client handover.
