1 to 25 of 48 Remote/Hybrid Senior Systems Engineer Jobs in London

Senior Systems Engineer London & South UK | Home-based with customer travel Package: 70/30 split | £9,000 car allowance | Stock | Private medical | Dental | Life insurance | Pension We're working with a high-growth, global data protection and cyber resilience vendor that is continuing … take serious market share across the backup, recovery and storage space. They are now looking for a Senior Systems Engineer/Pre-Sales Specialist to play a key role across the London and South UK region . This is a home-based role ...

that transforms how businesses connect with their buyers.We are now creating an Agentic Layer across the business: a platform that can safely connect AI systems with the context, tools, knowledge and workflows people need to do useful work.The RoleWe’re looking for a Senior Engineer to join our newly forming Agentic Systems squad and help us shape, build and operate this platform from the ground up.This is an early-stage, greenfield engineering opportunity. You will join while the first use cases, architectural hypotheses and prototypes are being explored, but before the production ...

Senior Systems Engineer London & South UK Home-based with customer travel Package: 70/30 split £9,000 car allowance Stock Private medical Dental Life insurance Pension We're working with a high-growth, global data protection and cyber resilience vendor that is continuing ...

seeking a Senior Systems Engineer to drive technology programs, including Cloud implementation and support, desktop engineering escalation and networking for a defined client portfolio. Hybrid work with a London-area preference. You’ll lead migrations, manage complex issues, and contribute to the internal knowledge base ...

Positiv+ Cohort is seeking a highly experienced Senior Systems Engineer with security clearance to lead equipment work packages and ensure delivery to time, cost, and quality targets. The role combines electrical engineering with test design and supplier management in a complex environment. This contract role ...

Group is looking for a Senior Systems Engineer to join their Platform Engineering team in London. This role involves designing and maintaining automation frameworks for infrastructure operations while collaborating with various teams. Candidates should have strong experience in configuration management tools like Ansible and Terraform ...

Pure Storage, Inc. is seeking a Senior Systems Engineer to join the Public Sector, Defence and Defence Industrial Base team in the UK & Ireland. The role is remote-based with regular travel across the UK and Ireland to meet customers and partners, including on-site ...

83zero Ltd in London and the South UK is seeking a Senior Systems Engineer/Pre-Sales Specialist to lead the technical aspects of the sales cycle across the region. This is a home-based role with customer travel. You will partner with the field ...

Index. Further information can be found at www.man.com * As at 31 December 2025 The Team We are seeking an experienced Senior Systems Engineer to join our Platform Engineering team. You’ll play a critical role in building and maintaining the automation frameworks that underpin … Senior Engineer, you’ll design, implement, and maintain infrastructure‐as‐code solutions, configuration management, infrastructure orchestration platforms, and monitoring systems that enable our engineering teams to deliver reliable, scalable services. You’ll work closely with the entirety of our infrastructure organization, development teams, and other ...

train, evaluate, and deploy models at scale - forming the foundation of Hollywood's AI transformation.Our team sits at the intersection of large-scale data systems, machine learning, and high-performance computing. We own the full stack, from data ingestion and curation through distributed training and production inference, enabling researchers … move quickly while maintaining reliability and scalability.This role focuses on building and optimizing systems for large-scale multimodal datasets, including video, embeddings, and metadata, ensuring they are fast, reliable, and production-ready.The RoleWe're looking for experienced ML Systems Engineers to join our Research Services team and help ...

evaluate, and deploy models at scale - forming the foundation of Hollywood's AI transformation. Our team sits at the intersection of large-scale data systems, machine learning, and high-performance computing. We own the full stack, from data ingestion and curation through distributed training and production inference, enabling researchers … move quickly while maintaining reliability and scalability. This role focuses on building and optimizing systems for large-scale multimodal datasets, including video, embeddings, and metadata, ensuring they are fast, reliable, and production-ready. The RoleWe're looking for experienced ML Systems Engineers to join our Research Services team ...

seeking a Senior Systems Engineer in a hybrid role, preferably London-based. You will drive cloud implementations, desktop engineering escalation, and networking across a defined client portfolio. You will lead migrations, maintain security configurations, and document processes to support a growing global support network. ...

experienced rail Control Systems or Signalling Engineer looking to work on the development of the CCS systems for HS2 Do you have the technical judgement to look beyond standards and compliance and understand how control systems need to operate as part of the wider railway … join the team supporting the development of Control, Command and Signalling systems.The team has particular interest in candidates who can bring additional rail control systems experience and complement the existing technical capability in signalling.Working predominantly across concept design and early scheme activities, you will help develop and challenge technical ...

Senior Electronics Design Engineer - RF Systems Competitive Salary + Company Benefits + Technical Progression Location: Enfield (Commutable from: North London, Hertfordshire, Essex, Harlow, Cheshunt, Waltham Abbey and surrounding areas) Are you an experienced Electronics Design Engineer looking to work on advanced radar technology … develop your expertise in RF and antenna systems? On offer is the opportunity to work on specialist maritime radar systems, take ownership of projects and develop your technical skills within an experienced engineering team. This company are a leading developer and manufacturer of maritime navigation and surveillance radar ...

Senior Electronics Design Engineer - RF Systems Competitive Salary + Company Benefits + Technical Progression Location: Enfield (Commutable from: North London, Hertfordshire, Essex, Harlow, Cheshunt, Waltham Abbey and surrounding areas) Are you an experienced Electronics Design Engineer looking to work on advanced radar technology … develop your expertise in RF and antenna systems? On offer is the opportunity to work on specialist maritime radar systems, take ownership of projects and develop your technical skills within an experienced engineering team. This company are a leading developer and manufacturer of maritime navigation and surveillance radar ...

experienced rail Control Systems or Signalling Engineer looking to work on the development of the CCS systems for HS2? Do you have the technical judgement to look beyond standards and compliance and understand how control systems need to operate as part of the wider railway … team supporting the development of Control, Command and Signalling systems. The team has particular interest in candidates who can bring additional rail control systems experience and complement the existing technical capability in signalling. Working predominantly across concept design and early scheme activities, you will help develop and challenge technical ...

maintain and evolve the training framework that powers our frontier-scale language models. This role sits at the intersection of large-scale training, distributed systems, and HPC infrastructure. You will design and maintain the core components that enable fast, reliable, and scalable model training — and build the tooling that … connects research ideas to thousands of GPUs.If you enjoy working across the full stack of ML systems, this role gives you the opportunity and autonomy to have massive impact by working on projects such as:Building a high-performance data loading and caching pipeline.Implementing performance profiling across ...

PlayStation. We work at the intersection of platform engineering, developer experience, and interactive entertainment, pushing the boundaries of play through high-quality SDKs, systems, and tools.Role overviewWe’re looking for a Senior Software Engineer to build the tools and automated systems … within SDK Quality Engineering, but the work is primarily software engineering. You’ll design and build audio analysis tools, automated validation pipelines, regression detection systems, and developer-facing diagnostics that help engineers understand whether audio behaviour is correct, stable, and release-ready.You’ll work closely with Audio SDK engineers ...

PlayStation. We work at the intersection of platform engineering, developer experience, and interactive entertainment, pushing the boundaries of play through high-quality SDKs, systems, and tools. Role overviewWe're looking for a Senior Software Engineer to build the tools and automated systems … within SDK Quality Engineering, but the work is primarily software engineering. You'll design and build audio analysis tools, automated validation pipelines, regression detection systems, and developer-facing diagnostics that help engineers understand whether audio behaviour is correct, stable, and release-ready. You'll work closely with Audio ...

maintain and evolve the training framework that powers our frontier-scale language models. This role sits at the intersection of large-scale training, distributed systems, and HPC infrastructure. You will design and maintain the core components that enable fast, reliable, and scalable model training — and build the tooling that … connects research ideas to thousands of GPUs. If you enjoy working across the full stack of ML systems, this role gives you the opportunity and autonomy to have massive impact by working on projects such as: Building a high-performance data loading and caching pipeline. Implementing performance profiling across ...

Schneider Electric is seeking a Senior BMS & Electrical Systems Engineer for its Digital Services Remote Operations team in the UK. The role focuses on remotely monitoring and analysing electrical and Building Management Systems across major customers, turning data into practical recommendations. You will diagnose ...

Zaizi Ltd in London is seeking a Senior Full Stack & Systems Engineer to join Defence delivery. You will build mission-critical web applications and API backends for MoD programmes, while contributing to edge and TAK platforms. You will work at the intersection of enterprise software ...

Citi London is seeking a senior systems & engineering specialist to lead enterprise AI product development in a fast-moving, regulated environment. You will own end-to-end software and collaborate across disciplines to deliver scalable, production-grade solutions. You’ll work on intelligent data extraction, content classification ...

leading Defence technology provider is looking for a high-calibre Systems Engineer to lead technical delivery in the UK's Defence and National Security sector. The successful candidate will be responsible for ensuring rigour and security in the development of mission-critical capabilities, including Cloud-native technologies ...

Senior … Support Engineer role in London with hybrid onsite presence (4 days in-office). You will deliver 1st–2nd line IT support, systems administration, and white-glove service to senior executives across global offices. You will manage security, onboarding, patching, and collaboration tools, supporting 250+ ...