Lead Desktop SystemsEngineer – Quantitative Hedge Fund up to £120,000 + bonus Full-Time, Office-Based – City of London Quant Capital is urgently looking for a Senior Infrastructure Engineer. We are partnering on this search with our client, a long-established and successful quantitative hedge fund based in the heart of London. With a … involve: • Supporting and enhancing the firm’s infrastructure across on-prem, hybrid, and cloud environments • Managing and maintaining core services including Active Directory, networking, and storage • Supporting trading floor systems in a low-latency, high-availability environment • Automating infrastructure operations using PowerShell and modern scripting tools • Monitoring, optimizing, and securing systems performance and availability • Leading disaster recovery, backup … internal teams and external vendors on system upgrades, maintenance, and incident resolution • Contributing to security posture improvements, vulnerability management, and compliance efforts Experience • 5+ years’ experience in infrastructure or systems engineering, preferably within trading, hedge funds, or financial services • Deep expertise with Windows Server, Active Directory, networking, and virtualization platforms (e.g., VMware or Hyper-V) • Strong scripting and automation More ❯
Reading, Berkshire, South East, United Kingdom Hybrid / WFH Options
Bluestream People
Overview: Were seeking an experiencedLead Satellite Systems Engineerto lead a dynamic team of engineers, whilst driving the development of cutting-edge space-based communication technologies. Reporting to the Director of Engineering, youll play a pivotal role in delivering innovative solutions for exploration missions and next-generation satellite systems. Key Responsibilities: Leadership & Team Management : Oversee, mentor, and develop … the communications systems team, ensuring programmes are appropriately resourced and engineers are supported in their career growth. Technical Excellence : Own the communications systems engineering process, lead project reviews, and provide systems engineering leadership for high-profile projects. Systems Engineering : Interface with customers and subcontractors, capture and manage requirements, develop solutions, and analyse performance to … on cost and planning for bids and proposals, while helping shape technology roadmaps and innovation strategies. What were looking for: Proven team management experience . Considerable commercial experience in systems engineering , preferably in the satellite or telecommunications industry. Considerable commercial leadsystemsengineer/architect on telecommunications projects. Strong understanding of radio frequency telecommunications More ❯
slough, south east england, united kingdom Hybrid / WFH Options
STR Group
We’re hiring multiple Systems Engineers , including a LeadSystemsEngineer , to support the delivery of an exciting, complex Defence project that has reached a critical stage. These are exciting opportunities to work on high-profile programmes, where you’ll play a key role in shaping successful outcomes across the system development lifecycle. LeadSystemsEngineer (1 position) As the LeadSystemsEngineer, you will drive project execution across the full systems lifecycle and act as the key technical interface with the customer. This role demands a confident leader who brings commercial awareness, technical breadth, and the ability to manage scope and stakeholder … expectations. Key Responsibilities: Manage full system development lifecycle: requirements analysis, VCRI, design modifications, integration, and formal acceptance. Define and control Systems Engineering task outputs (Definition of Done). Lead technical discussions and assertively manage scope creep and evolving customer demands. Deliver high-quality, formal engineering documentation in line with defence industry standards. Guide, support and collaborate with More ❯
Slough, England, United Kingdom Hybrid / WFH Options
JR United Kingdom
Social network you want to login/join with: Systems Engineers – Multiple Opportunities (Including Lead Role), slough col-narrow-left Client: STR Group Location: slough, United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 4 Posted: 31.05.2025 Expiry Date: 15.07.2025 col-wide Job Description: We’re hiring multiple Systems Engineers … including a LeadSystemsEngineer , to support the delivery of an exciting, complex Defence project that has reached a critical stage. These are exciting opportunities to work on high-profile programmes, where you’ll play a key role in shaping successful outcomes across the system development lifecycle. As the LeadSystemsEngineer, you will drive project execution across the full systems lifecycle and act as the key technical interface with the customer. This role demands a confident leader who brings commercial awareness, technical breadth, and the ability to manage scope and stakeholder expectations. Key Responsibilities: Manage full system development lifecycle: requirements analysis, VCRI, design modifications, integration, and formal acceptance. More ❯
Overview: Were seeking an experiencedLead Satellite Systems Engineerto lead a dynamic team of engineers, whilst driving the development of cutting-edge space-based communication technologies. Reporting to the Director of Engineering, youll play a pivotal role in delivering innovative solutions for exploration missions and next-generation satellite systems click apply for full job details More ❯
slough, south east england, united kingdom Hybrid / WFH Options
Techfellow Limited
infrastructure improvements with evolving model and data demands Manage end-to-end rollout of new hardware and software solutions, including hands-on testing and vendor coordination Troubleshoot complex distributed systems across the full stack: hardware, OS, drivers, and container orchestration Own critical projects that enhance performance, reliability, and observability at the fleet level What You Bring... 4-8 years … mindset Hands-on experience resolving GPU workload issues across compute clusters and supporting technologies Familiarity with performance tooling and debugging in live production environments Practical experience with CUDA or systems-level programming in C/C++ Experience with config management frameworks like Salt, Ansible, or Puppet (Preferred) Experience with GPU communication and interconnect technologies (e.g. collective communication libraries such More ❯