Top IT Jobs in London

Lead and manage AVEVA's global IT internal controls and SOX programme: design and implement ITGCs, establish BAU SOX testing, coordinate global testing and remediation, manage Internal/External Audit relationships and co-source partners, report control issues to Audit Committee, drive consistency across regions, and promote automation and evidence retention for compliant control operation and testing.

Provide second-level IT support at a Central London customer site, troubleshooting Windows and Apple devices, managing PC lifecycle and assets, performing IMACs, assisting escalations, supporting meeting room AV/telephony, and aiding small projects and hardware repairs to meet SLAs.

The AV Support Engineer provides Level 2 support for AV/VC systems, diagnosing technical issues, performing root cause analysis, and ensuring client satisfaction through effective troubleshooting and communication.

The IT Sourcing/Procurement Consultant will design sourcing strategies, deliver solutions, lead transition programmes, and provide strategic advice to drive IT success and efficiency.

Senior IT Systems Engineer supporting Stockholm and Geneva data centers. Design, migrate and operate hybrid/public cloud and on-prem infrastructure (Windows, Linux, VMware, Kubernetes), manage storage and networking, analyse outages, deliver documentation, perform on-call/emergency tasks, and collaborate with developers, product owners and support teams to ensure secure, high-quality services.

Lead IT integration between nexfibre and partner IT providers, define integration strategy, manage delivery of BSS/OSS integrations, assure service readiness and continuity, reconcile data and assets, coordinate stakeholders, track IT spend and deliverables, ensure go-live readiness and remediation, and maintain senior stakeholder relationships.

Manage and maintain company IT systems and networks for warehouse and office environments. Provide on-site and remote technical support, administer hosts, licenses and user accounts, implement security tools, perform backups, install updates, advise technical teams and liaise with management on IT projects to ensure reliable, secure operations.

As an IT Coordinator, you will support production technology for film projects, managing IT infrastructure, troubleshooting on-set technology, and ensuring network reliability throughout the production lifecycle.

Provide internal IT support across Windows and macOS, resolve tickets, deploy and maintain desktops/laptops, troubleshoot networking, telephony, printing and peripherals, support office moves, vendor collaboration, and occasional travel/on-call work.

The Client Platform Specialist supports hardware setup and configuration, provides technical support, and develops automation solutions in a fast-paced environment.

The Principal Architect will lead the design and strategy of next-generation data center architecture, focusing on software-defined infrastructure, workload management, and governance, with extensive experience required in various technologies.

Responsible for providing end user technology support, implementing IT projects, and supporting trading applications in the London and European locations.

Serve as an embedded IT risk and controls partner to engineering and technology teams, scaling IT SOX and ITGC frameworks across cloud, platform and corporate systems. Design and implement scalable controls, lead SOX readiness and testing, drive remediation, assess application and automated controls, leverage automation and analytics to improve evidence quality, and liaise with Finance and external auditors to maintain audit readiness and control health.

Deploy and maintain AI enablement infrastructure (MCP servers, AI agents, hosting) and cloud environments on AWS/GCP. Build IaC and CI/CD pipelines, monitor performance/cost, support containerized services, manage API keys and permissions, document runbooks, and collaborate with Security, Engineering, and stakeholders to improve cloud governance and AI tooling adoption.

Lead and execute integrated IT audits and examinations for insurance clients, managing project plans, teams, budgets, deliverables, and client communications. Assess information systems risks and controls, perform security and compliance testing (SOX, MAR, SOC), support business development, mentor staff, and deliver high-quality audit reports and training. Occasional travel required.

Deliver IT/OT penetration tests and security assessments across mobile, cloud and operational technology environments. Produce high-quality written and verbal reports, contribute to internal tooling and training, and collaborate with stakeholders and cross-functional teams in hybrid client engagements.

Responsible for network operations, maintenance, upgrades, monitoring and troubleshooting across LAN/WAN/datacenter and cloud networks. Configure network equipment, enforce standards, support projects and incidents, provide onsite support, and collaborate with cross-functional teams to implement scalable network solutions while meeting SLAs.

Provide L2/L3 IT support, manage Azure services, corporate network devices, Active Directory, and cloud infrastructure, ensuring reliable IT Security systems while collaborating in a global team.

Internship to train as an IT Operations Engineer: support, configure, and operate desktop, network, and application systems. Tasks include responding to support requests, building/configuring Windows and Linux devices, supporting Windows domain infrastructure, monitoring systems, and automating tasks using scripting. Paired with mentors and expected to document work and collaborate with end users in a fast-paced office environment.

The Assistant IT Manager oversees level 1 support for onboard computer systems, manages IT network infrastructure, and assists users with technical issues to ensure optimal system performance.

As an IT Manager, you will oversee and support onboard communication systems, networks, servers, and user support while collaborating with shoreside IT for deployments and projects.

The IT Specialist assists in managing IT operations onboard a cruise ship, ensuring IT performance and compliance with documentation and customs requirements.

Assists with IT operations on cruise ships, focusing on guest-related technology. Responsibilities include troubleshooting, installation, and first-level support for IT equipment.

The Technical Lead will oversee regulatory reporting projects, ensuring compliance and collaboration with various teams while mentoring juniors.

Lead research and thought leadership on audit data analytics, produce high-value insights and presentations, advise clients and sales, mentor junior analysts, shape research agenda, and drive data-analytics strategy and process improvements within internal audit.