1 to 25 of 112 Operations Engineer Jobs in London

Trading Desk Engineer 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 … 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 Network Operations Engineer, Sovereign Operations Share Senior Network Operations Engineer, Sovereign Operations Google London, UK X Must be a British citizen to meet compliance and security clearance requirements. The office locationcan be a satellite site in Hampshire or Wiltshire, or London. This … written communication skills. Current and active UK Security Check (SC) or UK Developed Vetting (DV) security clearance. About the job The United Kingdom Sovereign Operations team in Google Public Sector delivers, operates and secures private cloud services. We aim to provide the flexibility, reliability, and scalability of public cloud ...

Security Operations Engineer Working pattern: Monday–Friday, 40 hours per week Working hours: Flexible start between 7:30am and 9:30am Hybrid working: 2 day per week from home after successful completion of training We’re looking for a Security Operations Engineer to join our cyber … security technologies, and making a tangible difference to an organisation’s cyber resilience. You’ll sit at the heart of our cyber defence operations, working with technologies including Microsoft Defender, Microsoft Entra ID, Intune, Rapid7 SIEM and Sophos Antivirus . From investigating suspicious activity and responding to security incidents ...

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 ...

Cloud Operations Engineer - Night shift 10PM to 6AM United Kingdom - Remote At NiCE, we don’t limit our challenges. We challenge our limits. Always. We’re ambitious. We’re game changers. And we play to win. We set the highest standards and execute beyond them. … like us, we can offer you the ultimate career opportunity that will light a fire within you. Full Stack Cloud Operations Engineer Night shift 10 PM to 6 AM At NICE, we don't limit our challenges. We challenge our limits. Always. We’re ambitious. We’re game ...

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 ...

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 … 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 ...

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 ...

Service Operations Engineer Location: Canary Wharf, London (On-site Monday to Friday) Contract: Permanent Hours: Full time 35 hours Purpose of the Role The Service Operations Engineer provides high-quality technical support to colleagues across the business, ensuring a reliable and efficient end-user technology experience. … Working as part of the Service Operations team, the role supports hardware, software, collaboration tools, and enterprise applications while contributing to service excellence, continuous improvement, and operational effectiveness. About Just Just We help people achieve a better later life. That’s our purpose and it’s the reason ...

Senior Network Operations Engineer (Level 3) – Location London – Corporate Title Assistant Vice President Deutsche Bank is seeking an experienced Senior Network Operations Engineer to join Global Network Services in London. As a Level 3 engineer, you will act as a technical escalation point for some … bank's most critical network services and infrastructure platforms. You will partner with engineering teams, technology vendors, and global operations organisations to drive stability, resiliency, automation, and operational excellence across a highly complex global environment. This role is ideal for a networking professional who enjoys solving technically challenging problems ...

Cloud Security Operations Engineer - AI enablement London based Security services provider has a requirement for a strong Cloud Security Operations Engineer to join them on a permanent basis. Cloud experience will ideally be AWS and/or GCP and you must be hands ...

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. ...

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. ...

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 … 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 … 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, and technical ...

Infrastructure Operations Engineer in London, you'll support and enhance a hybrid cloud and on-premises environment within investment management. This role ensures the smooth operation of IT infrastructure, helping the business stay efficient and reliable. Client Details The organisation operates in the Investment management industry … documentation. Provide technical guidance and escalation support to service-desk teams. Identify infrastructure risks, capability gaps and improvement opportunities. Profile A successful IT Infrastructure Operations Engineer should have: Infrastructure engineering experience within investment management, banking or another regulated financial-services environment. Strong commercial experience with Microsoft Azure. Excellent ...

Network Operations Engineer Financial Trading London City Financial Hybrid WFH/Office £85K + Package & Bonus Leading financial exchange is looking for a hands-on Network Operations Engineer to support a low-latency trading network across on-premise and cloud environments click apply for full ...

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 – 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 ...

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 ...

them. And if you’re like us, we can offer you the ultimate career opportunity that will light a fire within you. Lead Cloud Operations Engineer We're ambitious. We're game changers. And we play to win. We set the highest standards and execute beyond them. … ultimate career opportunity that will light a fire within you. So, what's the role all about? As a Senior Full Stack Cloud Operations Engineer , you will play a critical role in ensuring the security, reliability, scalability, and performance of NICE's cloud and datacenter infrastructure. You will ...

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 … 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 ...

Engage and improve the whole life cycle of secure cloud platform network systems. Assist Engineering and Operations teams in building an ecosystem of integration, empowering software automation to scale within private/secure networks. Maintain, secure, and debug cross-cluster communications in an air-gapped kubernetes infrastructure using Cilium … clearance. Preferred qualifications: Experience deploying and operating production workloads in Kubernetes. Experience designing and implementing configuration management solutions to enable network and cloud platform operations (e.g., Ansible, Terraform, or Puppet).Understanding of the Kubernetes networking model, along with experience debugging CNI plugin (e.g., Cilium) configurations and Service Mesh (e.g. ...

Linux Technical Operations Engineer High Frequency Trading 120k + bonus Hybrid/Remote WorkingNO experience of finance needed. Quant Capital is urgently looking for a Linux Engineer experience to join our high profile client. Our client is a well known global Prop Trading firm. They like technology … more importantly, you will be surrounded by smart people deeply interested in teaching what they know, and in learning from you. The Tech Ops Engineer will design, engineer and implement the Firm's trading hardware. They will work in close collaboration with research teams to architect, implement ...