Jobs in London

Network Engineer – Central London

This role involves designing, implementing, and maintaining secure network infrastructure with a strong focus on Fortinet technologies, including FortiGate firewalls, VPNs, and routing. The engineer will troubleshoot complex network issues, manage security policies, and support hybrid network environments. The position plays a key role in ensuring network resilience, performance, and compliance with security standards.

Ashdown Group Kingston upon Thames, United Kingdom £63,000 – £65,000 pa

Hybrid Permanent

Network Engineer – Central London

This role involves designing, implementing, and maintaining secure network infrastructure with a strong focus on Fortinet technologies, including FortiGate firewalls, FortiManager, and FortiAnalyzer. The engineer will troubleshoot complex network issues, manage firewall policies, VPNs, and routing, and ensure network resilience and security. The position supports both on-premises and cloud environments, with exposure to Azure and AWS.

Ashdown Group London, United Kingdom £63,000 – £65,000 pa

Hybrid

EUC Engineer (London)

EUC Engineer – MacOS / Apple DevicesWe are seeking an experienced and proactive EUC Engineer to join our IT team. This role is ideal for someone with strong hands-on experience supporting MacOS environments, Apple devices, and modern workplace technologies.Key ResponsibilitiesProvide...

Pearson Whiffin Recruitment Group London, United Kingdom £32,000 – £40,000 pa

Senior AI Engineer- London

This role involves designing, developing, testing, and deploying practical AI applications and assistants that review technical designs, assess document completeness, and align with organizational standards. You will work closely with Enterprise Architecture, AI Product Owner, and various teams to deliver working solutions and build a strong foundation for further AI investment.

FDM London, United Kingdom £70,000 – £100,000 pa

Network Engineer III - Backbone , London)

Design and operate large-scale, fault-tolerant hybrid cloud networks connecting data centers and edge locations across multiple cloud providers. Focus on IP and optical technologies, automation via infrastructure-as-code, and improving network reliability, scalability, and security. Lead initiatives from concept to deployment while participating in on-call support for critical systems.

CrowdStrike London, United Kingdom

Hybrid Permanent

Site Reliability Engineer II , London)

This role involves ensuring the reliability and performance of CrowdStrike's large-scale distributed systems, processing trillions of daily events. The engineer will focus on automation, incident response, and operational excellence within the Commercial Cloud environment, using modern monitoring tools and an AI-first approach. Responsibilities include capacity planning, system tuning, and leading technical improvements across a global, distributed team.

CrowdStrike United Kingdom

Remote

Head of IT Security, Cyber Security, CISO, London, Part

Lead and shape the IT and cybersecurity strategy for a law firm, balancing hands-on technical work with strategic governance. Manage security operations, compliance frameworks like ISO27001 and NIST, and engage with senior stakeholders across hybrid and multi-site environments. Drive improvements in cloud security, identity management, and Zero Trust adoption.

Carrington Recruitment Solutions Sw194Aa, United Kingdom £110,000 – £120,000 pa

Remote

Threat Modelling Engineer

A Threat Modelling Engineer is needed to lead threat identification and mitigation efforts within a high-profile cybersecurity programme. The role involves applying structured methodologies like STRIDE and MITRE ATT&CK, developing Python-based automation tools, and improving threat modelling processes. The engineer will also mentor junior staff, collaborate with technical teams, and present findings to stakeholders.

Damia Group London, United Kingdom £400 – £500 pd

Security Engineer

The Security Engineer will service and repair Intruder Alarms, CCTV, and Access Control Systems across residential and commercial sites in London and the M25 area. Responsibilities include fault-finding, responding to reactive calls, and participating in out-of-hours on-call work on a rotational basis.

Get Staff London, United Kingdom £36,000 – £55,000 pa

On-site Permanent

SecOps Engineer

SecOps Engineer - Central London (hyrbid working)Up to £75,000 PAWell-established and highly profitable construction engineering business is seeking an experienced SecOps Engineer to join them on a permanent basis. This is a critical leadership role within an organisation undergoing significant...

Context Recruitment London, United Kingdom

OT Cyber Security Manager

Lead the development and execution of OT cybersecurity strategy across industrial control systems, SCADA environments, and critical operational infrastructure. Collaborate with engineering, manufacturing, and IT teams to strengthen cyber resilience, ensure compliance with standards like IEC 62443 and NIST CSF, and respond to OT-specific security incidents. Design secure network architectures and drive continuous improvement in OT security controls.

Experis London, United Kingdom £550 – £570 pd

Security Architect

This role involves leading the development and governance of enterprise security architecture across cloud, on-premises, and hybrid environments within a global law firm. The Security Architect will define security standards, drive secure adoption of AI technologies, and ensure compliance with key frameworks including ISO 27001, NIST, and GDPR. The position requires close collaboration with senior stakeholders across technology, security, risk, and legal functions.

Computappoint London, United Kingdom £90,000 – £105,000 pa

Azure Architect

Design and lead the architecture of secure, scalable Azure-based platforms for a member website and future application modernisation initiatives. Focus on cloud infrastructure, Kubernetes (AKS), identity integration with Microsoft Entra ID, and API connectivity to legacy systems. Work closely with development teams and external suppliers in a multi-vendor environment.

VIQU IT Limehouse, London, E14 7PS, United Kingdom £500 – £600 pd

Hybrid Contract

3rd Line IT Support Engineer

The role involves providing advanced technical support and resolving complex infrastructure issues across server environments, virtualisation, networking, cloud, and security. The engineer will lead infrastructure projects such as server migrations and cloud deployments, mentor junior staff, and engage directly with clients to deliver tailored IT solutions. This position operates within a managed service provider environment, emphasising hands-on technical expertise and client-facing delivery.

SER Limited London, United Kingdom £50,000 – £55,000 pa

Security Architect (Enterprise Security - Microsoft)

Designs and leads enterprise security architecture across cloud, on-premises, and hybrid environments, with a focus on Zero Trust, SASE, and AI security governance. Works cross-functionally with legal, risk, and compliance teams to ensure secure-by-design principles and regulatory alignment. Key responsibilities include defining security standards, advising on identity and access management, and guiding secure technology adoption.

Computappoint United Kingdom £90,000 – £110,000 pa