1 to 25 of 87 Operations Engineer Jobs in London

Trading Desk Operations Engineer – Quant Trading2026 StartOur client is a top-tier global proprietary trading firm that leverages the latest technology, sophisticated algorithms and deep knowledge to trade in capital markets globally.This is an environment of science and intellectuals. The firm is known globally for its attitudes … will interface with various groups within the business to ensure that all trades are reflected accurately in all systems. Specifically, the Trading Desk Engineer Operations Engineer will be involved with research, rapid development execution of trade orders, automation of processes, and personal projects.This position sits directly ...

Senior Infrastructure Operations Engineer, Sovereign Operations, Wiltshire link Copy link corporate_fare Google place London, UK Mid Experience driving progress, solving problems, and mentoring more junior team members; deeper expertise and applied knowledge within relevant area. link Copy link Bachelor's degree in Computer Science … related technical field such as Computer Networking, Information Security, or equivalent practical experience. 5 years of experience automating infrastructure provisioning, developer operations, or continuous integration, delivery, designing, building, deploying of cloud-based solution architectures. Experience with physical and virtual infrastructure, operating systems, or virtualization. Experience in scripting and development ...

Network IoT Operations Engineer | £475-£480 per day (Inside IR35) | Hybrid (3 Days per Week in London)| 12 months (rolling) We're looking for an experienced Network IoT Operations Engineer to join the team on a contract expected to run as a long engagement! Contract details … benefit!) Experience with Arista networking is a bonus but not essential If this sounds like a good fit, apply now! Network IoT Operations Engineer | £475-£480 per day (Inside IR35) | Hybrid (3 Days per Week in London)| 12 months (rolling) Oscar Associates (UK) Limited is acting ...

Network IoT Operations Engineer | £475-£480 per day (Inside IR35) | Hybrid (3 Days per Week in London)| 12 months (rolling) We're looking for an experienced Network IoT Operations Engineer to join the team on a contract expected to run as a long engagement! Contract details … benefit!) Experience with Arista networking is a bonus but not essential If this sounds like a good fit, apply now! Network IoT Operations Engineer | £475-£480 per day (Inside IR35) | Hybrid (3 Days per Week in London)| 12 months (rolling) Oscar Associates (UK) Limited is acting ...

Mission Operations Engineer – London – Mission Operations – In office – Full‐time About Nominal Nominal is building the connected test and operations platform powering the world's most advanced hardware systems, from spacecraft and autonomous vehicles to next‐generation defense programs. Our platform gives hardware engineering teams … leading companies, united by a common mission: giving hardware engineers the tools to build the future with speed, safety, and confidence. As a Mission Operations Engineer , you'll bridge Nominal's software with real‐world applications, becoming an indispensable advisor to our customers. You'll ensure our solutions ...

world-leading institutions and companies to bring our dream of a sustainable space ecosystem to life. The Role We are seeking a Senior Spacecraft Operations Engineer to lead the end-to-end design, development, and execution of mission operations. This role is instrumental in defining our ground … operations architecture, authoring flight procedures, and establishing a high-performing mission operations capability. You will lead operations planning by architecting long-term mission timelines, scheduling ground station passes, and forecasting resource utilisation. You will drive operations execution by managing real-time spacecraft commanding, monitoring and leading ...

Cloud Operations Engineer – FintechUp to 90,000 + 12% pension, bonuses and benefitsQuant Capital is urgently looking for a Site Reliability Engineer to join or well-known Fintech50 client who produces software disrupting the wealth management market.My client is a market leading SAAS provider to financial advisory … product suite. Their mission is to become the market leader and to replicate their dominance of the UK market overseas.Day to day the Cloud Operations Engineer will:Maintain cloud infrastructure (AWS) and delivery techAutomate software delivery pipelinesTake ownership of key parts of the CD pipelineEnsure best ...

remote) Cloud Operations Engineer/Site Reliability Engineer – Fintech80,000 Plus Bonus + 10% non-cont pension + 10-15k bonus and sharesQuant Capital is urgently looking for a Site Reliability Engineer to join or well-known Fintech50 client who produces software disrupting the wealth … product suite. Their mission is to become the market leader and to replicate their dominance of the UK market overseas.Day to day the Cloud Operations Engineer will:Investigate application issues and remediate with long-term solutions.Tuning the current applications and assisting with investigating performance issuesImplement new tooling ...

Operations Engineer London Quant Capital is working with a leading trading technology firm looking for an IT Operations Engineer to join its London team. This is a broad, hands-on role supporting the systems, devices and infrastructure used across a demanding trading environment. You will … Chocolatey or similar tools• Endpoint management, automation or monitoring platforms • Mixed physical and virtual infrastructure environments This role suits someone who enjoys proper IT operations work, not basic ticket handling. You will be close to the business, trusted to fix problems properly and given room to improve ...

Cloud Operations Engineer Overview At Mimecast, we operate at scale—protecting billions of emails daily across a global hybrid-cloud infrastructure. If you’re passionate about reliability, automation, and solving complex challenges in mission-critical environments, this is the opportunity for you. Why Join Us “This … call rotations and performing out-of-hours maintenance as necessary. What You’ll Bring: Technical expertise : Experience in roles such as Site Reliability Engineer (SRE), Platform Engineer, Cloud Operations, or Sys Admin. Kubernetes proficiency : Strong hands-on experience with Kubernetes (k8s) and containerization in production environments. Linux ...

Cyber Security Operations Engineer DGH Recruitment are recruiting on behalf of a leading professional services firm who are looking for a Cyber Security Engineer to join the team on a permanent basis. They are open to the role being completed either out of their London office … days per week) or on a fully remote basis. The role will be joining as part of a newly established Security Operations (SecOps) team reporting into the IT Security Manager for the firm. Responsibilities: - Maintain and optimise the Security platform, including configuring EDR policies, tuning SIEM rules, and optimising ...

Temporary Field Operations Engineer - 6 Month Duration Day Rate: £161 - £173 (£42k - £45k equiv) Hours: 40 per week Base: Croydon Travel: Nationwide (regular & reactive travel to client sites required) We're recruiting a highly capable Field Operations Engineer for a 6-month assignment supporting technical deployments … site IT operations across multiple UK locations. This is a hands-on, field-based role ideal for someone who thrives on variety, problem-solving and delivering robust infrastructure solutions in fast-moving environments. The Role You'll be the technical backbone of field operations-deploying, maintaining, and optimising ...

Technical Operations Engineer – HFTLocation: Hybrid Chicago/remote USSalary: Up to $175,000 + bonusQuant Capital is representing a highly regarded proprietary trading firm operating across global markets, including futures, equities, commodities, options, fixed income, and digital assets. The firm is defined by its engineering excellence, fast-paced … innovation, and collaborative culture.We are seeking a Technical Operations Engineer with deep experience in Linux and Python to join a critical systems team. This is a high-impact role supporting and evolving the firm’s real-time trading infrastructure in partnership with traders, developers, and other technologists.ResponsibilitiesMaintain, monitor ...

Technical Operations Engineer – HFTLocation: Hybrid Chicago/remote USSalary: Up to $175,000 + bonusQuant Capital is representing a highly regarded proprietary trading firm operating across global markets, including futures, equities, commodities, options, fixed income, and digital assets. The firm is defined by its engineering excellence, fast-paced … innovation, and collaborative culture.We are seeking a Technical Operations Engineer with deep experience in Linux and Python to join a critical systems team. This is a high-impact role supporting and evolving the firm’s real-time trading infrastructure in partnership with traders, developers, and other technologists.ResponsibilitiesMaintain, monitor ...

Operations Engineer LondonQuant Capital is working with a leading trading technology firm looking for an IT Operations Engineer to join its London team.This is a broad, hands-on role supporting the systems, devices and infrastructure used across a demanding trading environment. You will be working with … Bloomberg, Chocolatey or similar tools • Endpoint management, automation or monitoring platforms • Mixed physical and virtual infrastructure environmentsThis role suits someone who enjoys proper IT operations work, not basic ticket handling. You will be close to the business, trusted to fix problems properly and given room to improve ...

Network IoT Operations Engineer £475-£480 per day (Inside IR35) Hybrid (3 Days per Week in London) 12 months (rolling) We're looking for an experienced Network IoT Operations Engineer to join the team on a contract expected to run as a long engagement! Contract details ...

OPERATIONS ENGINEER – Quant tradingGlobal Quant Trading Firm with industry competitive compensationLondon – 4 days in officeQuant Capital is recruiting for a leading global trading firm seeking an IT Operations Engineer to join a fast-paced, engineering-led tech function. This is a hands-on support and systems … deployments, and contribute to automation projects that reduce manual effort and improve reliability across the firm’s IT footprint.Role OverviewYou’ll join a global operations team responsible for ensuring seamless daily functioning of core infrastructure and end-user environments. The role combines real-time problem solving, infrastructure maintenance ...

cutting-edge autonomy, AI, computer vision, sensor fusion, and networking technology to the military in months, not years. About the Role Anduril’s Deployment Operations group is seeking a Technical Operations Engineer to join our team. This is a UK based role. As a member of Anduril … Technical Operations team, you will be responsible for deploying and supporting Anduril’s products all over the world. You will go forward with products early on in their lifecycle and work with engineering teams to iteratively improve them over time. The challenges you will encounter are innumerable and unpredictable ...

Cloud Operations Engineer - Technical Lead Lar ge Government Project | Global Tech/AI Business | Full-Time. UK only Hybrid Working, London (Barbican). 2 Days a week onsite. Applicants must be eligible for Security Clearance Looking for an opportunity to make a real impact on a major government … programme? We're recruiting an experienced (Tech Lead) AWS Cloud Operations Engineer to join a large-scale project focused on onboarding a major public sector client and delivering highly secure communication services. This is a key role within a growing engineering team, helping to build, support and optimise ...

Join us as an Infrastructure Operations Engineer Apprentice and gain hands-on experience in cloud infrastructure services. You’ll work alongside experienced engineers, developing practical skills in infrastructure operations.This is a great opportunity to build a strong technical foundation while gaining real-world experience. Role Monitor cloud infrastructure … alerts, carry out first-line investigation and escalate incidents when needed Record, prioritise and update incidents using established service management processes Support routine infrastructure operations, maintenance activities, changes and service requests Help investigate recurring technical issues and contribute to resolving problems Maintain accurate technical documentation, configuration records and asset ...

Technical Operations Engineer – Fintech/Trading 65k Plus Bonus Plus BensQuant Capital is urgently looking for an Implementation Consultant/Technical Operations Engineer to join our high profile client. Our client has recently been voted in the fintech 100 (best financial technology businesses). They provide ...

Datacentre Operations Engineer + Networking – Quant Trading Infrastructure180,000-220,000 totalLondon – On-site Quant Capital is working with a leading global quantitative trading firm to find a Datacentre Operations Engineer to join their London infrastructure team. This hands-on role supports the physical infrastructure behind ...

DATACENTRE OPERATIONS ENGINEER – HPC INFRASTRUCTURE Lefdal Mine Datacentre, NorwayQuant Capital is recruiting for a global trading firm seeking a Datacentre Operations Engineer to support a high-performance computing environment housed in one of the most advanced datacentres in Europe. This is a permanent, on-site position … expansion and network upgrades • Contribute to the evaluation and selection of networking hardware and componentsWhat You’ll Need • Strong hands-on experience in datacentre operations and infrastructure • Good understanding of high-speed networking, cabling standards, and optical components • Comfortable working with server hardware and network gear (installations, diagnostics, replacements ...

850+ people from over 100 nationalities, all committed to delivering the future of business spending, together.About the roleWe're looking for a Lead Security Operations Engineer to join our Cybersecurity team at Pleo. In this role, you'll define and deliver the SecOps roadmap, building the detection, response … investigation capability that protects a fast-growing fintech. If you're excited about owning a security operations function end to end, from framework-based strategy through to the code that makes it run, then this is the opportunity for you!Who you'll be working with and reporting toYou ...

Infrastructure Operations Engineer – Poweshell/Windows60,000 Plus benefitsQuant Capital is urgently looking for a Lead Automation Engineer to join or well known Fintech50 client who produces software disrupting the wealth management market. Currently they stand at 300 in the UK with almost 3000 clients.The firm runs … play around you will be encouraged. The CEO has an open desk and works closely with every team member.I am looking for an experienced Engineer with extensive automation experience and a background in technical leadership to join an operations team. You will help build a new devops function ...