Latest It Systems Cyber Security Lead Jobs

Network & Cyber Security Engineer

This role involves securing hybrid environments, on-site infrastructures, and cloud services, particularly Microsoft 365 and Fortinet/FortiGate firewalls. You will design and implement security frameworks, manage vulnerabilities, and support DevSecOps practices, working closely with engineering and operations teams.

GBR Recruitment Limited Loughborough, Leicestershire, LE11 2QG, United Kingdom £55,000 – £60,000 pa

On-site Permanent Clearance Required

Network & Cyber Security Engineer

This role involves securing hybrid environments, on-site infrastructures, and cloud services, particularly Microsoft 365 and Fortinet/FortiGate firewalls. You will design and implement security frameworks, manage vulnerabilities, and support DevSecOps practices, working closely with engineering and operations teams.

GBR Recruitment Limited Kingston upon Hull, East Riding Of Yorkshire, United Kingdom £55,000 – £60,000 pa

On-site Permanent Clearance Required

Specialist Machine Learning Researcher

Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI.The...

Darktrace Cambridge, CB2 3BJ, United Kingdom

Sr. AI Threat Researcher

This role involves researching how threat actors exploit AI across the attack lifecycle, including AI-powered social engineering, malware generation, and attacks on AI systems. The researcher will analyze telemetry and open-source intelligence to detect adversarial AI use, develop detection strategies, and automate workflows. Findings will be shared through internal collaboration and external publications to keep Sophos and the security community ahead of emerging threats.

Sophos United Kingdom

Remote Permanent

Junior Infrastructure Engineer

This role involves building and maintaining reliable, scalable, and secure infrastructure platforms using a mix of hardware, software, networks, and cloud technologies. The Junior Infrastructure Engineer will focus on developing high-quality solutions, managing incidents, automating processes, and collaborating with cross-functional teams to meet business requirements.

Barclays United Kingdom

On-site Permanent

Principal Architect - NetSec

As a Principal Architect, you will be responsible for the technical strategy in strategic partnerships, acting as a technical advisor and thought leader. You will work closely with prospects, customers, and sales teams to align Palo Alto Networks' solutions with their challenges and priorities, focusing on Zero Trust and Network Security architectures.

Palo Alto Networks London, United Kingdom

AI Security Architect

As an AI Security Architect, you will design and implement security frameworks, controls, and secure operating models for AI solutions in a health research organisation. Your responsibilities include conducting security assessments, developing governance frameworks, and supporting the implementation of security guardrails for AI, generative AI, and agent-based systems.

Additional Resources United Kingdom

Hybrid Contract Flexible

IT Internal Audit Lead

The IT Audit Lead will independently manage and deliver end-to-end IT internal audit engagements, focusing on areas like cyber security, infrastructure, and compliance. You will work closely with senior IT management to identify risks, develop test plans, and provide clear, concise audit reports. The role involves leading a small, high-performing team and driving continuous improvement through hands-on involvement and knowledge sharing.

Transact London, United Kingdom

On-site Permanent

Cyber Security Governance, Risk & Compliance

This role involves defining and deploying cyber risk management strategies, assessing security threats, and managing key cyber security projects. You will collaborate with business stakeholders, report to senior management, and work in a hybrid model with 3 days in the office per week.

JAM Recruitment Lytham, Lancashire, FY8 5PB, United Kingdom £64 ph

Hybrid Contract Clearance Required

3rd Line Support Engineer

This role involves acting as a senior escalation point for complex technical issues, leading and supporting the 3rd line engineering team, and ensuring high service standards. You will work with a variety of technologies including Microsoft 365, Azure, and cybersecurity, while also contributing to project delivery and service improvements.

IMT Resourcing Solutions London, United Kingdom £40,000 – £50,000 pa

Hybrid Permanent

Infrastructure Engineer

This role involves hands-on support for mission-critical, highly secure government environments, managing complex on-premises platforms, resolving incidents, implementing changes, and driving continuous improvement. You will work in a cleared, fast-paced operational environment, embedded with an end customer team, focusing on availability, resilience, and compliance.

Forward Role Cheltenham, United Kingdom £55,000 – £75,000 pa

Hybrid Permanent Clearance Required

Information Security Specialist

Information Security SpecialistPermanent - Good salary + strong benefitsLocation: Hybrid - Bristol / Edinburgh - 2/3 days a week on siteYour new company:A leading UK Law and Professional Services company is currently looking for an Information Security Specialist to come...

HAYS Specialist Recruitment Bs20Zx, BS2 0ZX, United Kingdom

IT Service Resilience Manager

This role involves leading IT service resilience and disaster recovery across cloud, infrastructure, and third-party systems. The manager will develop dependency mapping, automate recovery processes, run crisis simulations, and ensure systems meet business RTO/RPO targets. Collaboration with architecture, security, and business continuity teams is key to embedding resilience into design and operations.

A&O Shearman Bt132Bj, United Kingdom

Hybrid Permanent

Senior Customer Success Engineer

Darktrace is a global leader in AI for cybersecurity that keeps organizations ahead of the changing threat landscape every day. Founded in 2013, Darktrace provides the essential cybersecurity platform protecting nearly 10,000 organizations from unknown threats using its proprietary AI.The...

Darktrace London, UB8 1LQ, United Kingdom

IT Director - Manchester

Lead end-to-end IT operations and digital transformation for a UK-based group, overseeing technology strategy, cybersecurity, and modernisation across infrastructure, business applications, and Microsoft Dynamics 365. Drive AI integration and manage multi-disciplinary teams in a regulated environment. Balance operational delivery with strategic innovation in a hybrid working model.

Adria Solutions Manchester, United Kingdom £80,000 – £125,000 pa

Hybrid Permanent Clearance Required