1 to 25 of 31 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 ...

Cloud Operations EngineerLocation: London - hybrid 50%Contract: PermanentHours: Full time 35 hoursPurposeThe Cloud Operations Engineer is responsible for ensuring the reliability, performance, security and continuous improvement of Just's cloud and infrastructure services across private data centre and hybrid cloud environments. Working as part of the Cloud … Operations team, the role supports both business-as-usual operations and technology change initiatives, helping to deliver stable, scalable and efficient services for colleagues and customers. The Cloud Operations Engineer collaborates with technology teams, business stakeholders and external partners to enhance operational effectiveness, drive service improvements ...

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 ...

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 … 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 ...

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 – 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 ...

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 ...

part of our ongoing platform transformation, we are migrating services and operational capabilities toward a cloud-based environment. We are looking for a Operations Engineer to join us on a 12 month fixed-term contract. You will monitor and support the Market Data application stack and infrastructure, working … consistency. Participate in shift rotations, training, and operational activities consistent with the responsibilities of the role. Requirements: We're looking for a technically capable Operations Engineer with strong troubleshooting skills and a service-focused mindset. In particular, you should bring: 2+ years' experience in a Technical Operations ...

Network Support Operations Engineer Financial Trading CCNA engineers with BGP knowledge. London | City Financial | Hybrid WFH/Office £50=60K + Package & Bonus Leading financial exchange is looking for a hands-on Network Operations Support Engineer to support a low-latency trading network across on-premise ...

Network Support Operations Engineer - Financial Trading CCNA engineers with BGP knowledge. London City Financial Hybrid WFH/Office £50=60K + Package & Bonus Leading financial exchange is looking for a hands-on Network Operations Support Engineer to support a low-latency trading network across on-premise ...

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 100k + bonus Hybrid 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 especially … 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 ...

Computer Science or a 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 … solve business problems, and lead or work with cross-functional groups. Active Developed Vetting (DV) Security Clearance. The Google Public Sector, Technical Delivery and Operations team delivers, operates and secures private cloud services. We aim to provide the flexibility, reliability, and scalability of public cloud for customers with exceptionally ...

Linux Technical Operations Engineer High Frequency Trading REMOTE100k + bonus Hybrid 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 especially … 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 ...

Engineer – Windows Linux70,000Quant Capital is urgently looking for a IT Operations Engineer to join our high profile client. Our client is a well known global High Frequency Trading firm. They value technology especially the opensource variety as well as scalability and robust performance (much like their … gets to the market. You will participate in providing financial and operational support to the firm. The primary responsibility of the IT Operations Engineer is to ensure the availability of all the IT systems that are used by all colleagues throughout the trading day. This includes ...

DescriptionWhat is the opportunity? As a Data Platform Operations Engineer, your primary focus will be monitoring and maintaining availability, performance, scalability, and reliability of the Data Platform to meet the SLAs and needs of internal and external customers. In addition, you will be working on automation and improving ...

exciting opportunity has arisen for an Operations Engineer to join a growing satellite communications organisation, supporting the deployment, operation and ongoing development of next-generation satellite connectivity solutions. Working closely with Operations, Development and Systems Engineering teams, you will provide advanced technical support for user terminals, troubleshoot … complex issues, support software and firmware releases, and help improve system performance across a range of applications. This is an excellent opportunity for an engineer with a background in communications, RF technologies and IP networking to work on technically challenging projects within a rapidly evolving industry. Key Responsibilities Provide ...

client is a global technology company. Our Public Sector, Technical Delivery and Operations team delivers, operates and secures private cloud services. We aim to provide the flexibility, reliability, and scalability of public cloud for customers with exceptionally high security requirements that can only be met in a private cloud … This role is part of a new team focused on meeting the needs of our most critical customers in the UK. As an Infrastructure Operations Engineer, you will be deploying new infrastructure as our deployments scale, rolling out new features and updates, troubleshooting problems, and managing incidents. ...

existing stereotypes. To support their ambitious goals of expanding equities coverage and venturing into new markets, they are seeking talented individuals to join their Operations team. As a Data Centre Operations Engineer, you will play a pivotal role in revamping and strategising the entire hardware support process. ...

Location: London, Greater London, South East, UK, South EastSalary: CompetitiveType: Full TimeEmail: apply.a4lq6p1ilddn@aptrack.coPhone: 04952712368127An exciting opportunity has arisen for an Operations Engineer to join a growing satellite communications organisation, supporting the deployment, operation and ongoing development of next-generation satellite connectivity solutions. Working closely with Operations … complex issues, support software and firmware releases, and help improve system performance across a range of applications. This is an excellent opportunity for an engineer with a background in communications, RF technologies and IP networking to work on technically challenging projects within a rapidly evolving industry. Key ResponsibilitiesProvide Tier ...

OPERATIONS ANALYST – TRADING & POST-TRADE SUPPORT Global Quantitative Trading Firm London – Hybrid (4 days onsite) Quant Capital is hiring on behalf of a leading global trading firm looking for an Operations Analyst to join its London team. This is a high-exposure role within a small, technically capable … operations group supporting a multi-asset, multi-venue trading environment. You'll work across reconciliations, trade support, cash and collateral management, and process automation—helping ensure the firm's global trading infrastructure runs smoothly and scales efficiently. Ideal for someone who thrives in a fast-moving, engineering-first environment ...

Infrastructure Engineer – Automation55,000 + bonus, shares and non-contributiry pensionQuant Capital is urgently looking for an Infrastructure Engineer with some Powershell 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 … 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 ...

About the Role We are recruiting for an experienced IT Operations & Security Engineer to join an established professional organisation based in London. This is an excellent opportunity for a technically skilled individual to play a key role in managing, maintaining and improving the organisation's IT infrastructure, cybersecurity … operational resilience. Key Responsibilities IT Infrastructure & Operations Manage, maintain and support IT infrastructure across cloud and on-premises environments. Support Microsoft Azure, Microsoft 365, Active Directory and associated enterprise technologies. Administer and maintain endpoint management solutions, including Microsoft Intune and SCCM. Support server, network, storage and virtualisation infrastructure, including ...