Jobs in London

Network Design Engineer - (Wi-Fi, Wireless, LAN / WAN)

This role involves working directly with clients to design and deliver scalable, secure IT infrastructure solutions. Responsibilities include gathering client requirements, conducting network assessments, producing technical designs, and supporting project delivery. The role focuses on LAN, WAN, Wi-Fi, and enterprise wireless networking, with a strong emphasis on technical design and troubleshooting.

Adecco London, United Kingdom £55,000 – £70,000 pa

On-site Permanent

Cyber Security SOC Analyst

As a Cyber Security SOC Analyst, you will monitor systems, respond to alerts, and manage incident reporting. You will work closely with the Escalations Management Team to mitigate threats and provide operational support to the wider Cyber Security Team.

Gold Group London, United Kingdom £30,000 – £36,000 pa

Hybrid Permanent Clearance Required

Cyber Security Analyst: Career Path to Architect

This role involves working directly with clients to understand risk, define security requirements, and design secure solutions. Responsibilities include threat modelling, reviewing designs, and running client workshops. The position offers a career path to Security Architecture and requires strong communication skills.

Avanti Recruitment Victoria, Greater London, London, SW1P 1BX, United Kingdom £50,000 – £75,000 pa

Security Lead

The Security Lead will oversee security programmes for large-scale cloud transformations in high-threat government environments. Responsibilities include leading secure working practices, managing stakeholder relationships, and ensuring compliance with cybersecurity frameworks and standards.

Summer Browning Associates London, United Kingdom

Principal Cyber Risk Management and Assurance Advisor

This role involves leading cyber and information security risk assessments and assurance for major digital services, producing formal risk assessments, and providing security architectural advice. The advisor will support complex technical environments, promote Secure by Design practices, and mentor digital teams to strengthen cyber risk capability.

TXP London, United Kingdom £750 – £751 pd

Hybrid Contract Clearance Required

3rd Line Support engineer

This role involves providing advanced technical support and leading infrastructure projects for a managed IT services provider serving creative industries. The engineer will troubleshoot complex server, network, cloud, and security issues, act as a senior escalation point, and lead client-focused deployments including cloud migrations and security implementations. The position also includes technical mentoring and project leadership within a hybrid-working environment.

Exposed Solutions Lime Street, City And County Of the City Of London, United Kingdom £50,000 – £55,000 pa

Hybrid

Research Fellow in Cyber Security and Privacy

This role involves conducting research on the privacy-explainability tradeoff in explainable AI for cyber crime investigations. You will contribute to the GANNDALF project, optimizing explainability strength while ensuring privacy, and participate in pilot implementations and evaluations.

LASE (University of Greenwich) London, United Kingdom £38 – £44 pa

Contract

Group Head of Information Security & Cyber Operations

This role involves leading the Group Information Security and Cyber Operations function, developing and delivering a cyber security strategy, and overseeing areas like incident management, risk governance, and security assurance. The position requires a hands-on leader with significant experience in transforming and maturing security operations within a complex, regulated environment.

William Scott Consulting Ltd Gerrards Cross, Buckinghamshire, United Kingdom £115,000 – £125,000 pa

Head of Technical Architecture (G6)

The role involves designing and launching technical architectures for AI-enabled digital products, ensuring user-centric services. Responsibilities include managing high-performing technical teams, influencing stakeholder relationships, and implementing modern technology practices like DevOps and cloud security.

Summer Browning Associates London, United Kingdom £1 pd

Senior Manager, Cyber Architect, Cyber Security, Financial Services

This role involves managing cybersecurity engagements for financial services clients, advising on security architecture, and contributing to business development. The position requires broad cybersecurity experience, knowledge of financial regulations, and the ability to lead and mentor team members.

EY Bristol, Bristol (county), United Kingdom

Senior Manager, Cyber Architect, Cyber Security, Financial Services

This role involves managing cybersecurity engagements for financial services clients, advising on threat management, program management, and cloud security. You will lead teams, develop thought leadership, and contribute to business development activities.

EY Canary Wharf, London, E14 5AB, United Kingdom

Infrastructure Engineer

This role involves managing and improving server, virtualisation, and storage systems across Windows and Linux environments, alongside designing and supporting network infrastructure including firewalls, VLANs, and Wi-Fi. The engineer will lead technical project input, provide escalation support, maintain cloud services like Microsoft 365 and Entra ID, and contribute to security, resilience, and workplace technology initiatives. A strong focus on documentation, coaching, and cross-team collaboration is required.

Devonshire Hayes Recruitment Specialists Ltd London, United Kingdom £45,000 – £50,000 pa

Senior IT Infrastructure Engineer - MSP

This role involves providing comprehensive IT infrastructure consultancy and project delivery for an MSP, covering pre-sales, technical designs, customer onboarding, and post-project support. You will work on rollout, migration, and deployment projects, primarily in the Greater London area, with a focus on Azure, Windows Server, and security solutions.

Ashdown Group Waltham Cross, EN8 7AN, United Kingdom £60,000 – £75,000 pa

Hybrid Permanent

Senior Security Engineer

This role involves hands-on detection engineering using Splunk, YARA, and EDR platforms, as well as managing cloud security data pipelines. You will work on complex public sector security programmes, improving detection quality and supporting SOC analysts.

Searchability NS&D Bristol, United Kingdom £75,000 – £85,000 pa

Technology Risk Business Partner

This role involves working closely with technology leadership and first-line teams to assess and manage technology and cyber risks. Responsibilities include conducting risk assessments, designing controls, and translating technical issues into clear risk decisions for senior stakeholders. The position offers a blend of support and constructive challenge, requiring strong technical understanding and stakeholder management skills.

Auricoe London, United Kingdom £90,000 – £100,000 pa