Jobs in London

EUC Engineer

This role involves managing and supporting end-user computing environments, configuring and managing devices with Intune, troubleshooting issues, and supporting Windows 10/11 and Microsoft 365. You'll work in a small, friendly technical team with opportunities for learning and leadership as the company grows.

GR Consulting Ec2M1Rx, EC2M 1RX, United Kingdom £40,000 – £45,000 pa

Permanent

IT Operations Lead

This hands-on IT Operations Lead role involves owning day-to-day IT operations, managing cloud platforms, and leading incident response. You'll mentor team members, drive automation, and improve IT processes in a fast-paced, technology-driven environment.

Eligo Recruitment Se13Qx, SE1 3QX, United Kingdom £75,000 – £100,000 pa

Hybrid Permanent

Microsoft 365 and Security Administrator

This role involves designing and implementing secure, scalable Microsoft 365 environments, managing identity and access, and configuring endpoint security. You'll have a high-impact position with real ownership and exposure to modern cloud technologies, focusing on automation and best practices.

GR Consulting London, United Kingdom £55,000 – £65,000 pa

Hybrid Permanent Flexible

Site Reliability Engineer (Mid / Senior)

This role involves ensuring the reliability, performance, and security of a self-hosted production platform using Kubernetes, physical infrastructure, and automation tools. You'll manage Linux systems, operate on-premise infrastructure, and contribute to CI/CD and monitoring solutions. The position emphasizes hands-on technical work, incident response, and close collaboration with development teams in a small, high-ownership environment.

Reed Sw113Ra, SW11 3RA, United Kingdom

Hybrid Permanent

Lead Cyber Security Architect

This senior leadership role involves leading Microsoft Security solution design and delivery across large-scale programmes, influencing high-value sales opportunities, and defining new security offerings. You will work with major enterprise clients on complex security challenges, act as a senior technical authority, and build high-performing architecture and delivery teams.

eFinancialCareers London, United Kingdom £140,000 pa

Hybrid Permanent

Hourly Paid Lecturer in Computing - Stratford

As an hourly paid lecturer in Computing, you will deliver modules on technology, software, and data, covering topics like database systems, internet technologies, cybersecurity, and business information systems. You will plan, deliver, and assess student work, engage in staff development, and stay updated with industry developments.

GEDU London, United Kingdom £60 ph

On-site Freelance Part-time

Platform Security Engineer

This role involves strengthening the security and resilience of a cloud-based platform within a high-profile government AI programme. The engineer will enhance infrastructure configuration, implement secure CI/CD pipelines, and improve operational visibility using Infrastructure as Code. Collaboration with agile delivery teams ensures security is embedded throughout the development lifecycle.

Exceed Cyber limited London, United Kingdom £600 – £650 pd

Hybrid Contract Clearance Required

SOC Analyst

This SOC Analyst role involves real-time monitoring, triage, and incident response within a modern enterprise security environment. The candidate will investigate security events, fine-tune detection rules, and collaborate with internal teams to strengthen security operations. Focus is on proactive threat detection, incident documentation, and continuous improvement of SOC processes using tools like Microsoft Sentinel and Microsoft Defender.

Experis London, City And County Of the City Of London, United Kingdom £400 – £500 pd

Hybrid Contract Clearance Required

Senior Architect - Email & Collaboration Security

This role involves shaping the technical direction of Mimecast's Email & Collaboration Security (ECS) product line by bridging product, engineering, and architecture leadership. The Senior Architect will define durable integration contracts, guide AI-first design practices, and make strategic decisions that balance legacy complexity with innovation. Key responsibilities include leading problem-framing workshops, governing architectural evolution without slowing delivery, and ensuring systems are cost-effective and scalable across cloud-native environments.

Mimecast London, United Kingdom £124,000 – £186,000 pa

On-site Permanent Clearance Required

Director, Program Delivery Management

Director, Program and Delivery ManagementProduct Operations · London, UKABOUT MIMECASTMimecast is a leading cybersecurity company protecting people, data, and communications from today’s most sophisticated threats. With over 42,000 customers worldwide and 18 billion security events analyzed daily, we pioneer Human...

Mimecast London, United Kingdom

Full Stack Developer

This role involves building and maintaining secure, scalable cloud-native platforms that power AI-driven public safety solutions. The engineer will work across the full stack, combining software development with cloud infrastructure, deployment automation, and operational reliability. It's a hands-on position requiring ownership of both application and platform layers in a high-impact, mission-critical environment.

Reed Nw14Lb, NW1 4LB, United Kingdom £65,000 – £85,000 pa

Hybrid Permanent Clearance Required

IT Operations Manager

The IT Operations Manager will lead the delivery of secure, reliable IT services, manage a team focused on infrastructure, cloud platforms, and cybersecurity, and ensure alignment with business needs. Key responsibilities include overseeing Microsoft 365 and Azure environments, driving cybersecurity initiatives, and maintaining business continuity.

The Maine Group London, United Kingdom £67,752 pa

Hybrid Permanent

Senior Fire & Security Service Engineer

Senior Fire & Security Service Engineer- London & Inside M25- £46,000 Basic£46,000 basic salary per annumMonday to Friday, 8:00am – 5:00pmOvertime paid in addition to your basic salary£385 per week standby payment when on-callAdditional payment for all call-outs attendedCompany vehicle...

Get Staff London, United Kingdom £46,000 pa

IT Service & Operations Manager

Lead day-to-day IT operations across service desk, infrastructure, and cybersecurity in a purpose-driven organisation. Manage a small technical team, oversee external suppliers, and drive continuous service improvement while ensuring system resilience and security. Translate technical performance and risks into clear insights for non-technical stakeholders and lead incident response, ITSM process adoption, and operational projects.

Asset Resourcing Ec2A1Af, EC2A 1AF, United Kingdom £60,000 – £70,000 pa

Hybrid Permanent Clearance Required

IT Manager

IT Manager | Covent Garden, London | HybridTake ownership. Drive change. Shape the future of IT.If you're looking for a role where you can genuinely influence how technology is used, rather than simply keeping the lights on, this could be...

Robert Half Se19Sg, SE1 9SG, United Kingdom £60,000 – £70,000 pa