25 of 25 Systems Engineer Jobs in the City of London

Senior Control Systems Engineer Permanent London/Cheltenham ( Hybrid Working ) Belcan are currently recruiting for a Senior Control Systems Engineer. This is an excellent opportunity for a large project within the Utilities industry. The client is looking to hire on a Permanent basis for this position, which will involve working on the development and maintenance of … programming tools - RSLogix/GE Fanuc/Siemens SCADA - Ignition preferred (or Intouch/Cimplicity/FactoryTalk/WinCC) Technical Skills Control System Design - DCS/SCADA/PLC systems Industrial Protocols - OPCUA, MQTT, Modbus Control System Hardware Design Technical Document Development (User Specifications, Test Procedures, Full Lifecycle Project Documentation) Test Procedures (factory & site) Systems Integration Preferred Experience … more control system hardware platforms (Allen Bradley preferred, other platforms can be considered e.g. Siemens, ABB, etc.) Technical qualification to HND or Degree level (e.g. Electrical Engineering, Computer Engineering, Systems Engineering) If you are interested, or would like a discussion about the above position, please feel free to hit the 'apply now' to submit your application, and we will More ❯

IT Senior Systems Support Engineer Our Client is a Bank based in the City of London, are looking to recruit an IT Senior Systems Support Engineer ideally with at least 5 to 7 years of experience in IT ideally from within the banking financial industry. You will be working in a small team managing … like the following key skills: CCNP level networking Solarwinds ?" Service Desk Software experience Experience of Pal Alto firewalls Firemon ?" Network Security Devices and Policy Management Experience of Avaya PABX systems Responsible for the maintenance of the IT infrastructure of the Bank by providing first line support of software, hardware and networking that incudes installation, configuration and troubleshooting Manage day … infrastructure and also any applications required by the bank. End User Computing support for all staff. Coordinator between the London Users and Group IT Security on all requests for systems access and to ensure that such permissions are provided promptly, are regularly updated and that the Group Access Matrix Protocol is followed at all times Preserve the Assets of More ❯

Job Title: Vision System Hardware Engineer Location: Hybrid (London) Salary: Salary aligned with experience and early stage norms, with potential for equity options based on impact and performance About Us At Zori Tex, we’re a climate tech start-up on a mission to drive circularity in the fashion and textile industry. We are pioneering AI-powered textile … problem solving are key and where challenges are seen as opportunities to learn. The role has significant potential for growth. Key Responsibilities: Develop and optimise imaging hardware, including illumination systems, hyperspectral near-infrared (NIR) and RGB cameras. Design and prototype cost-effective and scalable vision hardware system solutions. Support integration of machine learning models with imaging hardware and Edge More ❯

class technology organization by innovating how content is originated, distributed, and monetized. Amagi has offices in New York, Los Angeles, London, New Delhi, and Bangalore. About the Role Amagi Systems Engineer (SE) will be the trusted advisor to the customer, identifying and solving customer challenges by applying Amagi products and services that fit the customer's needs. … sales team in account planning and opportunity sales cycle by taking technical ownership of the opportunity, and engaging product subject matter experts as necessary. Job Description The Sales Engineer (SE) will serve as a key technical advisor in the pre-sales process, working closely with the Sales, Product, and Engineering teams to design and communicate solutions that align … liaison between the Sales Engineering team and Engineering/Product teams to ensure seamless solution delivery. Solid understanding of Broadcast IT/File-based workflows (e.g., NRCS, MAM, playout systems, encoding chains), enabling meaningful technical conversations with broadcast customers and awareness of traditional infrastructure. Working knowledge of streaming media protocols and cloud-native video workflows (e.g., HLS, DASH, CMAF More ❯

Systems Engineer • This is a Systems Engineer role where you’ll be central to the design, integration, and delivery of high-performance radar and surveillance systems across maritime and defence platforms. • The role pays £60–65K depending on experience, with a strong benefits package and clear progression opportunities. • This is a site-based … solutions that serve critical roles across defence, naval, and security domains. Innovation and precision are at the heart of everything they do. What will you be doing? As a Systems Engineer, you’ll work across the full systems engineering lifecycle — from concept and bid support to system design, integration, and customer acceptance. You’ll be collaborating … and external stakeholders. This role also includes supporting new product innovation and taking an active role in on-site installations and international deployments. What will you need? • Experience in systems design, integration, and testing • Strong understanding of systems and product lifecycles • Familiarity with engineering disciplines such as software, electrical, and mechanical • Excellent communication and stakeholder management skills • Strong More ❯

Control Systems Engineer Permanent London/Cheltenham ( Hybrid Working ) Belcan are currently recruiting for a Control Systems Engineer. This is an excellent opportunity for a large project within the Utilities industry. The client is looking to hire on a Permanent basis for this position, which will involve working on the development and maintenance of the Control … programming tools - RSLogix/GE Fanuc/Siemens SCADA - Ignition preferred (or Intouch/Cimplicity/FactoryTalk/WinCC) Technical Skills Control System Design - DCS/SCADA/PLC systems Industrial Protocols - OPCUA, MQTT, Modbus Control System Hardware Design Technical Document Development (User Specifications, Test Procedures, Full Lifecycle Project Documentation) Test Procedures (factory & site) Systems Integration Preferred Experience … more control system hardware platforms (Allen Bradley preferred, other platforms can be considered e.g. Siemens, ABB, etc.) Technical qualification to HND or Degree level (e.g. Electrical Engineering, Computer Engineering, Systems Engineering) If you are interested, or would like a discussion about the above position, please feel free to hit the 'apply now' to submit your application, and we will More ❯

Senior Systems Engineer GitHub Enterprise Tooling (Remote, UK) Contract - 12 months initially £500-£600 p/day (paid through an umbrella company) Can be fully remote but the office is in London (may require very occasional trips to the office) A leading enterprise organisation is looking for a Senior Systems Engineer with strong experience … GitHub Enterprise environments. Automate organisation and repository setup, policy enforcement, and lifecycle management. Develop GitHub Apps and Actions to maintain code quality and security standards. Integrate GitHub with internal systems such as identity providers and compliance tools. Use languages like Go, Python or Java to interact with APIs and develop robust systems. Support adoption of automation and emerging tools More ❯

Job Title: IT System Engineer (Must be fluent in Turkish) Location: London Reports to: IT and Change Manager Key Responsibilities: Manage IT infrastructure, including software/hardware installation, server management, and network configuration, ensuring system security, backups, and disaster recovery plans are consistently maintained. Provide Level 1/2 support for core banking system (Temenos T24), monitor systems and logs, manage IT helpdesk queries, and support EoD processes. Maintain and upgrade systems (patches, licenses, certificates), oversee inventory, and ensure compliance with IT and cyber security standards. Support branch communication systems, troubleshoot incidents, and deliver reliable test/production environments for bank-wide applications. Collaborate on continuous improvement, risk management, and ensure adherence to regulatory, security More ❯

a focus on implementing controls for newer projects and resolving controls-related issues on existing projects. This role will be instrumental in helping us scale and maintain our robotic systems across Europe. You will be the first point of contact for anything related to control systems within our products in production, working hands-on with our systems … designing, refining, and supporting both new and existing solutions. Your input will directly influence the performance, reliability, and scalability of our technology. Responsibilities Overview Design, develop, and refine control systems using Allen-Bradley PLCs and Studio 5000 for robotic and airjet sorters. Support production operations by troubleshooting and resolving electrical/control system issues. Collaborate and engage with product … prototyping, testing, and early-stage builds to help transfer knowledge to installers or third-party teams. Prepare and Maintain robust documentation up to date for all electrical/control systems, including schematics and change logs. . Requirements Degree in Electrical or Electronic Engineering or equivalent experience. 4+ years of experience in a similar Controls/Electronics Engineer More ❯

Our client, a Leading algorithmic fund, is looking to hire talented Senior Linux Systems Engineers to help design, develop and evolve a reliable infrastructure foundation for a systematic trading ecosystem. This is an exciting opportunity to join one of the world's most successful hedge funds, collaborate with an exceptionally skilled team, and earn market-leading compensation Responsibilities: Deploy … and associated services, ensuring optimal performance and reliability Help create and advance a top-class infrastructure foundation for the data, research and trading ecosystem Design, develop and improve our systems which other teams use, promoting re-use and self-service. Collaborate with software developers and other team … members to design and implement infrastructure solutions to support quantitative trading strategies Automation of infrastructure foundation – provisioning, production setup Desirable Candidates: 5+ years of experience as a Linux System Engineer within financial services Know how to write good code (Go, Python, Bash, etc.). Know how to use virtualization (Docker, KVM, etc.). Familiar with monitoring systems More ❯

SECURITY SYSTEMS ENGINEER LONDON/FIELD BASED UP TO £45,000 + OVERTIME + ON-CALL ALLOWANCE + BENEFITS THE OPPORTUNITY: We're partnering with a leading security technology provider with a strong reputation in the UK and global markets, now looking to appoint a Security Systems Engineer to focus on Service & Maintenance. As … Security Systems Engineer, you'll be responsible for the service, maintenance, and fault-finding of security systems across commercial sites. The ideal candidate will be client-focused with a can-do attitude, capable of resolving issues effectively and leaving sites with high client satisfaction. You'll have the opportunity to work with a wide range of … systems and be supported with continuous training and career progression options. THE SECURITY SYSTEMS ENGINEER ROLE: Carry out planned service, maintenance and reactive callouts Diagnose and resolve faults in a timely and professional manner Deliver exceptional on-site customer service Maintain documentation and provide feedback to improve operations Work independently across multiple sites each day Participate More ❯

Linux Infrastructure Engineer – Hybrid (Central London) | 6 Month Contract - OUTSIDE OF IR35 - £400 P/D We are seeking a skilled Linux Infrastructure Engineer to join our team in a hybrid role based in Central London . Key Responsibilities: Deploy, configure, and manage Linux-based servers and services. Enhance and maintain custom system services and OS … Manage Kubernetes clusters and containerized workloads. Administer GitLab infrastructure for CI/CD processes. Operate and maintain Kafka clusters for real-time data pipelines. Diagnose and resolve issues across systems, networks, containers, and applications. Use observability tools (Grafana, Prometheus, Kibana, Elasticsearch) to monitor system health. Automate system management tasks using Ansible. Participate in an on-call rotation to support More ❯

Security Systems Engineer (Maintenance/Installations) Central London - zones 1 and 2 £45,000-£50,000 + Overtime + Training + Progression + Mon-Fri Are you a Secuirty Systmes Engineer or have a strong Electronics background looking to step into a varied role within a growing, friendly business where you will have the opportunity … portfolios across 18 countries. In this role, the successful Service Engineer will be responsible for carrying out annual preventative maintenance tasks on a range of electronic security systems across client sites within the M25, predominantly in London Zones 1 and 2, with your travel card paid for. This role would suit someone looking for a field based … role within zones 1 and 2 that is experienced with Electronic Security Systems. The role PPM Maintenance across CCTV, Access Control, Alarms, Intercom Systems etc Progression to lead engineer Most of the work in zones 1 and 2 The Person London based Experienced on Electronic Security Systems Keywords: Service Engineer, Field Service Engineer More ❯

Role: Distributed Systems Software Engineer - Up to £190k + Bonus Salary: Up to £190k + Bonus Location: London (Hybrid) Skills: Language agnostic, just need to be a keen technologist (Ideally experienced in Rust, Python or C++) This firm is an elite company with high tech standards who have previously set tech world records. They are made up … the limits. They’ll find the best team to suit your skillset/interests but you could be working on: • Designing and developing scalable, tested and production grade distributed systems • R&D work for functional programming; either pre-existing languages (such as Rust and Erlang), or purpose-built languages similar to OCaml • Building out Machine Learning Infrastructure and tweaking More ❯

Job title: Linux Systems Engineer (1-4 Years of Experience) Client: Elite FinTech Firm - Award winning, tech focused run by passionate Computer Scientists Salary: Up to £110k + Industry Leading Bonus My client are looking for a highly-talented Linux Engineer to work in one of their systems teams. They have an unlimited budget … a passionate Linux infrastructure enthusiast out there working on the newest and best tech around with a chance to make your mark on a growing organsiation Skills/Experience Systems Engineering experience in a high-availability &/or low-latency environment Strong experience with scripting/automation is highly preferred (Python, Ansible, Chef, Puppet) Exposure to on premise storage More ❯

IT Systems Engineer Central London (Hybrid) £60k - £75k - + breakfast and lunch when you go to the office!!!!! We’re not looking for a developer, or a ticket-taker. We’re looking for a Problem Solver, an innovator! Someone who can listen, interpret what we want to achieve, and then figure out how to make it happen. … ticking boxes. What You'll Do Interpret complex business requirements and translate them into real-world IT solutions Lead the deployment and configuration of Microsoft Teams meeting rooms, AV systems, and integrated collaboration setups, including a 25sq m screen! Build scripts and light applications (not heavy coding) to streamline business processes Design and implement scalable automation solutions to improve … won’t be micromanaged. You’ll be trusted to figure things out, bring new ideas to the table, and deliver results that matter. For more information on the IT Systems Engineer role, apply online now or reach out to Ryan Kelly on r.kelly@ltharper.com More ❯

We’re hiring multiple Systems Engineers , including a Lead Systems Engineer , 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. Lead Systems Engineer (1 position) As the Lead Systems Engineer, 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 a team of engineers and stakeholders. Ideal More ❯

Social network you want to login/join with: Systems Engineers – Multiple Opportunities (Including Lead Role), london (city of london) col-narrow-left Client: STR Group Location: london (city of london), United Kingdom Job Category: Other - EU work permit required: Yes col-narrow-right Job Views: 3 Posted: 16.06.2025 Expiry Date: 31.07.2025 col-wide Job Description: We’re hiring … multiple Systems Engineers , including a Lead Systems Engineer , 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 Lead Systems Engineer, 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 ❯

Linux Systems Engineer – Storage Integration We're hiring a Linux Systems Engineer to join a growing Storage Engineering team, focused on building and integrating a new high-performance computing (HPC) storage environment. This is a hands-on, mid-level role ideal for someone who enjoys working across systems, storage, and automation. Key Responsibilities … Integrate storage platforms with monitoring, alerting, and secure access systems Collaborate with Linux, security, network, and datacenter teams to ensure seamless platform integration Work with storage vendors to troubleshoot and resolve issues Create and run test plans to validate storage system performance and compliance Document procedures and help standardize processes for storage operations Automate compliance testing and monitoring tasks … like Ansible and Terraform Familiarity with monitoring tools such as Prometheus or Alertmanager Solid understanding of system performance, basic networking, and troubleshooting Bonus Points For Experience with enterprise storage systems Knowledge of containerized storage (e.g., Kubernetes, Docker volumes) Exposure to cloud storage (e.g., AWS S3) Linux certifications (e.g., RHCSA, RHCE More ❯

Java/Python Systems Engineer | Kafka | Java | Python | Outside IR35 | Remote Federated Data Sharing | Secure Messaging | Government | ASAP Start SR2 is supporting a central government programme that’s delivering a federated data-sharing solution across multiple departments. We’re looking for two experienced Distributed Systems Engineers to assess, enhance, and implement secure data exchange capabilities within … a complex cross-organisational environment. This is a high-impact, Outside IR35 role for engineers confident working with large-scale messaging systems and secure information sharing. Key Responsibilities: Evaluate the current data federation architecture and propose areas for technical improvement Design and implement a scalable, secure federated data-sharing solution across government teams Collaborate closely with stakeholders to test … Tech Stack & Skills Required: Apache Kafka – implementation, optimisation, distributed messaging Java – enterprise-grade service development Python – scripting, integration, and automation workflows Understanding of secure data flows and distributed information systems The Details: 2x positions available £600-625/day (Outside IR35) Start date: ASAP Contract duration: 6 months+ Remote If you're a hands-on engineer with More ❯

MacOS SYSTEMS ENGINEER – ENTERPRISE DEVICE MANAGEMENT Technology-Driven Business London – Hybrid Working Quant Capital is urgently looking for a MacOS Engineer to join our high-profile global trading client. This is a key role in an rapidly growing but established engineering function responsible for the design, automation, and upkeep of macOS systems across a … enterprise macOS environments across a large, distributed fleet Refine and automate device provisioning, configuration, and compliance processes using modern MDM solutions Write, test, and maintain scripts for automation and systems operations (Python, PowerShell, Bash/zsh) Troubleshoot complex issues across the OS, hardware, software, and network stack Oversee the full Apple device lifecycle using Apple Business Manager and supporting … tools Monitor device performance, apply system updates, and enforce security standards Ensure seamless integration with enterprise platforms and back-end systems Maintain thorough documentation of systems, updates, and resolutions Collaborate across IT, support, and infrastructure functions to align tooling and policy globally What You'll Need Minimum 4 years in a macOS-focused engineering or infrastructure role Proficiency More ❯

We're looking for an experienced Linux Engineer to help manage and optimise global server environments supporting high-performance trading and machine learning workloads. This role is about more than just administration - you'll tackle performance tuning, automation, and hands-on data centre troubleshooting. What You'll Do: Design, implement, and maintain Linux server infrastructure Tune Kernel parameters … challenges Knowledge of container orchestration tools (Docker/containers, Kubernetes) Desirable: Experience with GPU server deployments Exposure to AWS services and hybrid cloud setups Understanding of on-premise storage systems More ❯

alongside other engineers to ensure highest levels of performance and ability, and manage any problems that arise. Duties and Responsibilities Evaluate, test, develop, and implement technical solutions. Support enterprise systems infrastructure. Manage changes and ensure efficient operation. Work closely with Engineering and Security. Ensure system availability, performance, and integrity. Align systems with business plans. Establish system management criteria More ❯

html About the Company An exciting opportunity has arisen for a Systems Engineer in our Fire & Security Systems business team based in the South West or South East London area, to cover the surrounding territory. About the Role What you will be doing: Attend to calls for maintenance (on site and or by telephone) as directed … Carry out any additional tasks that may be required Qualifications What we are looking: A minimum of 5 years’ experience installing & servicing a wide product base of access control systems, CCTV systems and intruder alarm systems. Experience of servicing fire alarm systems, ideally GENT based. An IT qualification and or Electrical/Electronic qualification. A broad technical … IT knowledge, i.e. Installing various Windows Operating Systems, networking etc. Knowledge of basic electrical principals such as measuring voltage and current drain. Good attention to detail in order to ensure that all paperwork is correctly completed, and procedures are followed within the allotted time scales. An enthusiastic team player who is able to work well under pressure and maintain More ❯

An exciting opportunity has arisen for a Systems Engineer in our Fire & Security Systems business team based in the Haringey/Islington and surrounding territory. The job holder will be required to work 40 hrs per week. What you will doing: Attend to calls for maintenance (on site and or by telephone) as directed by team … required. Carry out any additional tasks that may be required What we are looking for: Previous electrical mechanical experience Experience installing & servicing a wide product base of access control systems, CCTV systems and intruder alarm systems. Experience of servicing fire alarm systems, ideally GENT based. An IT qualification and or Electrical/Electronic qualification A broad technical … IT knowledge, i.e. Installing various Windows Operating Systems; networking etc Knowledge of basic electrical principals such as measuring voltage and current drain Good attention to detail in order to ensure that all paperwork is correctly completed, and procedures are followed within the allotted timescales. An enthusiastic team player who is able to work well under pressure and maintain a More ❯