Infrastructure engineer jobs in London - Page 16Create job alerts

Senior System Support Engineer We are partnering with a global leader in transport technology, searching for a Senior System Support Engineer to join their UK-wide IT Security team. This is a technical, high-ownership role focused on end-to-end patch management and vulnerability mitigation across critical infrastructure. You won't just be pushing updates; you will be responsible for the architectural health of the deployment lifecycle - troubleshooting complex networking protocols, subnetting, and firewall configurations to ensure 100% compliance across diverse OS and bespoke software environments. Key Details • Job Title: Senior System Support Engineer, • Salary: £50,000 – £55,000 Per Annum, • Location: 100% Remote (UK-Wide), • Sector: Transport & Infrastructure Technology What’s In It For You? • True Remote Autonomy: This is a 100% remote role. You’ll receive a competitive salary and the equipment needed to secure the UK’s transport networks from your home office, • Specialist Upskilling: While you’ll bring a strong foundation in Microsoft Intune or similar tools, you will become a subject matter expert in Ivanti, a highly sought-after toolset in large-scale enterprise environments, • Elite Technical Exposure: You won’t just be pushing updates. You’ll be collaborating with specialist technical departments, engaging in deep-dive troubleshooting on WAN/LAN, and protecting bespoke, proprietary software Key Responsibilities • End-to-End Patching: Lead the deployment of security patches across Operating Systems, COTS applications, and bespoke software, • Vulnerability Mitigation: Use Ivanti (and Microsoft Intune) to identify, track, and remediate vulnerabilities before they can be exploited, • Network Troubleshooting: Diagnose complex deployment failures by analysing subnetting, firewall rules, and network protocols to ensure seamless delivery across the estate, • Technical Liaison: Act as the primary point of contact for high-level technical calls, explaining complex security configurations to other engineering departments Requirements • The Tech Stack: Experience using Ivanti, or heavy experience in MS Intune, • Networking: Hands-on experience troubleshooting subnetting, firewalls, and core protocols, • Infrastructure Knowledge: A solid understanding of network topologies, including switches, routers, WAN, and LAN Apply Now!

Sector: Energy / Infrastructure Employment Type: Contract IR35 Status: Inside IR35 Location Remote working with occasional travel to office locations including: • Manchester, • London, • Newcastle, • Glasgow Duration & Rate • 6-month rolling contract, • Up to £65.00 per hour (Umbrella) Overview We are seeking an experienced Control & Instrumentation (C&I) Engineer with a strong systems engineering background to support major projects across the energy sector. This includes power generation, CCGT, utilities, oil & gas, and process industries. This role is ideal for an engineer who thrives in technically demanding environments and has hands-on experience delivering advanced control system solutions for large-scale energy assets. The successful candidate will bring strong expertise in control system architecture, control philosophy development, and control narrative preparation, alongside experience working with leading Distributed Control Systems (DCS). Key Responsibilities • Develop Control Narratives, Control Philosophy documents, and Functional Logic Specifications for energy-sector automation systems, • Design robust control system network architectures, including Ethernet/IP, Profinet, Modbus, and redundant industrial networks, • Lead or support system configuration, testing (FAT/SAT), commissioning, and operational optimisation activities, • Interface with OEMs, EPC contractors, and multidisciplinary engineering teams on system design, upgrades, migrations, and modernisation projects, • Develop and maintain system backup strategies and cybersecurity policies, ensuring compliance with relevant instrumentation and energy-sector standards, • Produce high-quality technical documentation, engineering reports, and change management records Required Experience & Skills • Proven experience in C&I control systems within power plants, CCGT, utilities, oil & gas, or process industries, • Experience working with a major EPC contractor on complex FEED or detailed design projects, • Strong understanding of P&IDs, Cause & Effect diagrams, and industrial control strategies, • Hands-on knowledge of industrial communication protocols such as Profinet, Modbus TCP/IP, and Ethernet/IP, • Experience with OPC UA for system integration and data exchange, • Familiarity with DCS, ESD, and F&G systems, • Understanding of IEC 62443 cybersecurity principles and their application in critical infrastructure Desirable Experience • Experience with leading DCS platforms such as Emerson Ovation, Emerson DeltaV, or Siemens SPPA-T3000, • Previous involvement in large-scale infrastructure or energy transition programmes Key Competencies • Strong analytical and problem-solving skills, • Ability to work effectively within multidisciplinary engineering teams, • Excellent communication and stakeholder management skills, • High attention to detail and commitment to engineering quality and safety Summary This is an excellent opportunity to contribute to complex, high-value energy projects supporting critical national infrastructure and the ongoing energy transition. The role offers a flexible working arrangement, exposure to leading-edge technologies, and involvement in major engineering programmes across the UK.

Job Type: Full-Time. Starting Salary: 46614 - 56345 per annum + 46614 plus benefits To find out more about the job please click the apply for job button to be taken to Imperial job site About the role Are you an AI Integration Engineer with strong technical and creative skills? Are you interested in shaping the next generation of AI-driven interactive media, XR and digital learning experiences - at one of the best universities in the world Then the role of AI Computer Vision Engineer could be for you! What you would be doing At the heart of this role is the opportunity to build systems that see, understand, and respond in real time. You will work across computer vision, spatial computing, and immersive technologies, developing capabilities like object detection, gesture recognition, and scene understanding that bring digital environments to life. A key part of the work will involve developing AI-driven characters and interactions within VR simulations for example, enabling students to engage with an AI-powered tutor inside a virtual lab environment. These systems may combine local AI models with real-time perception and interaction, allowing users to ask questions, receive guidance, and participate in dynamic, responsive learning experiences. The work will directly shape how students and learners interact with content making experiences more intuitive, intelligent, and engaging. This is as much a research and development role as it is an engineering one. You will explore emerging tools, frameworks, and approaches, creating and deploying proof-of-concepts for new ideas and evaluating what works then translating those insights into robust, production-ready systems. What we are looking for • 5+ years' professional experience in AI/ML engineering, applied machine learning, or AI systems integration, • Strong proficiency in Python (primary AI/ML language) and familiarity with JavaScript/TypeScript, • Hands-on experience with modern ML frameworks such as PyTorch, TensorFlow, and transformer-based ecosystems, • Practical knowledge of hosting and serving AI models (vLLM, TensorRT, ONNX Runtime, FastAPI, Flask, Ollama, LM Studio), • Experience with game engine integration (Unity ML-Agents, Unreal Engine plugins, custom API bridges), • Understanding of REST APIs, WebSockets, and gRPC for real-time AI communication, • Experience with containerization and orchestration (Docker, Kubernetes) for AI deployment, • Knowledge of GPU infrastructure management and optimization (CUDA, compute optimization), • Familiarity with version control systems (Git, Git LFS for model versioning, Perforce), • Strong problem-solving, testing, and debugging skills for AI systems, • Experience creating documentation for AI systems, APIs, and integration workflows, • Self-starter, confident with independent and small-team development, • Experience with model fine-tuning, quantisation, or optimisation techniques, • This role offers a unique balance of engineering, creativity, and innovation, with the opportunity to work on technically challenging projects that push the boundaries of interactive media, XR, and online learning., • The opportunity to continue your career at a world-leading institution and be part of our mission to use science for humanity., • Benefit from a sector-leading salary and remuneration package (including 41 days' annual leave and generous pension schemes)., • Access to a range of workplace benefits including a flexible working policy from day one, generous family leave packages, on-site leisure facilities and cycle-to-work scheme., • Interest-free season ticket loan schemes for travel. This is a full-time post. This role is for a fixed-term contract for 24 months. If you require any further details about the role, please contact: Robyn Lowe Closing Date - 4th June 2026

Job Type:Full-TimeSalary: 50000 - 55000 per annum + pension Demolition Construction Supervisor Location: located between Reading and Basingstoke, with free onsite parking . Package: Up to 55,000 plus allowances ( depending on your suitability, qualifications, and level of experience) Enjoy real work-life balance at AWE. We operate a 9day working fortnight, giving you every other Friday off . On top of that, you'll receive 270 hours of annual leave , 26 nonworking Fridays , and an extra day off on Christmas Eve - because your time truly matters. We will consider flexible working requests so that your work may fit in with your lifestyle. Just let us know your preferred working pattern on your application. Ready to play your part? At AWE, it's not just a job, it's far more than that. AWE is currently recruiting for a Client Demolition Construction Supervisor/Engineer to be responsible for supporting the Construction Manager in ensuring the successful planning and delivery phases of demolition construction projects. The role will support a significant 'UK leading' multi-million-pound forward build programme, of new facilities and associated infrastructure. You will be responsible for ensuring that demolition works by Contractors are undertaken to appropriate and specified quality/safety standards (inspect and verification). Maintain daily site diary, accurately detailing site conditions, progress and the resources available to undertake the work activities throughout the construction phase. Provide input to weekly reports which include site safety inspections, quality control, inspection & test plans, defect notices etc. Provide supervision and governance to maintain and promote high standards in environmental, safety, health, security, and quality management. Who are we looking for? We do need you to have the following: * Have a suitable amount of technical and site experience within the demolition field, with a proven track record in successfully supervising demolition work. * Hold an industry standard construction/demolition/build environment qualification, aligned to their discipline/specialism. * Ideally hold a Site Management Safety Training Scheme (SMSTS), or National Examination Board in Occupational Safety and Health (NEBOSH) Construction accreditation, or a suitable equivalent. * Membership of an appropriate professional institution (desirable). * Good understanding of current construction Health, Safety and Environmental Legislation/ Regulations, in particular compliance with the 2015 Construction Design Management Regulations. Work hard, be rewarded: We ask a lot and set the bar high because our work truly matters. In return we offer balance, with award winning benefits including: * 9-day working fortnight - meaning you get every other Friday off work, in addition to 270 hours of annual leave. * Market leading contributory pension scheme (we will pay between 9% and 13% of your pensionable pay depending on your contributions). * Family friendly policies: Maternity Leave - 39 Weeks Full Pay and Paternity Leave - 4 Weeks Full Pay also including Shared Parental Leave. * Opportunities for Professional Career Development including funding for annual membership of a relevant professional body. * Employee Assistance Programme and Occupational Health Services. * Life Assurance (4 x annual salary). * Discounts - access to savings on a wide range of everyday spending. * Special Leave Policy including paid time off for volunteering, public service (including reserve forces) and caring. The 'Working at AWE' page on our website is where you can find full details in the 'AWE Benefits Guide'. Due to the classified nature of the work involved, there are limited opportunities to work from home in this role. It is anticipated that the successful candidate will spend the majority of their time working on site at AWE Aldermaston . #LI-DG2

Highways Clerk of Works – West London Rate: £300 per day Umbrella / £230 PAYE Contract: Temporary Our client, a forward-thinking London Borough Council, is seeking an experienced Highways Clerk of Works to support the successful delivery of a wide-ranging Capital Projects programme across the borough. This is a site-based role focused on the inspection, supervision, and delivery of highways, traffic management, public realm, and active travel infrastructure schemes, including cycle projects delivered in partnership with Transport for London. We are specifically seeking candidates with strong experience in highways and streetworks project delivery within a local authority or highways environment. Candidates from building, housing, or vertical construction backgrounds without highways experience will not be considered. The role working within the Capital Projects team and reporting to the Lead Engineer – Project Delivery, you will oversee and monitor live construction activities across highways and traffic schemes to ensure works are delivered safely, compliantly, and to specification. You will act as the Council’s on-site representative, ensuring contractors, subcontractors, and external stakeholders comply with all contractual, legislative, safety, and quality requirements. Projects will include: Highway and carriageway works Footway improvements Cycle infrastructure schemes ...

The Security Proxy Engineer (Mid Level) is responsible for the implementation, operation, and optimization of the enterprise proxy infrastructure that enables secure access to internal and third party services. This role supports proxy performance, resiliency, identity aware routing, consistent traf

DevOps Engineer £From £45,000 GBP Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Role: DevOps Engineer Location: Frimley / London / Manchester Salary: £45,500 - £59,000 Another great opportunity here at Anson McCade with a leading national security and digital technology organisation delivering highly secure and impactful projects across the UK Defence sector. You'll be joining collaborative engineering teams made up of DevOps Engineers, Infrastructure specialists and SREs, working on cutting-edge programmes that support critical government and defence capabilities. This is an opportunity to work in fast-paced Agile environments where you'll have real input into cloud infrastructure, automation and platform engineering solutions. What you'll get the opportunity to work on: • Building and maintaining secure cloud infrastructure environments, • Developing and improving CI/CD pipelines and automation processes, • Working with Infrastructure as Code using tools like Terraform and CloudFormation, • Supporting scalable containerised environments and modern DevOps practices, • Delivering solutions across Azure or GCP cloud environments, • Collaborating across multidisciplinary engineering teams on high-...

Role: Electrical Engineer Location: Epsom, London, Peterborough, Cambridge (3 days/week onsite) Duration: 6 months Inside IR35 We are looking for an energetic and experienced Electrical Engineer to join our Client. You'll be part of a talented, multi-disciplinary team delivering cutting edge, iconic projects to our Water market clients. As a key member of our team, you'll play a vital role in delivering transformational programmes for critical UK infrastructure, with opportunities to work on landmark engineering projects both domestically and internationally. We're committed to providing industry-leading solutions throughout the project lifecycle, adding value through client-side and construction-phase support. We offer hybrid working which involves 3 days per week being office/site based. Your Role The role will offer a challenging and rewarding opportunity to apply knowledge, experience, and problem-solving skills whilst providing good opportunities for career development. As an Electrical Engineer in the D&AT practice, the successful candidate would have the following responsibilities: Coordinate or manage a team of Electrical & ICA engineers for delivery of technical design work on complex multi-disciplinary projects following relevant client and project specific design codes and standards, and to high-quality levels. Responsible for leading and producing technical deliverables such as Single Line D...

Role: Electrical Engineer Location: Epsom, London, Peterborough, Cambridge(3 days/week onsite) Duration: 6 months Inside IR35 We are looking for an energetic and experienced Electrical Engineer to join our Client. You'll be part of a talented, multi-disciplinary team delivering cutting edge, iconic projects to our Water market clients. As a key member of our team, you'll play a vital role in delivering transformational programmes for critical UK infrastructure, with opportunities to work on landmark engineering projects both domestically and internationally. We're committed to providing industry-leading solutions throughout the project lifecycle, adding value through client-side and construction-phase support. We offer hybrid working which involves 3 days per week being office/site based. Your Role The role will offer a challenging and rewarding opportunity to apply knowledge, experience, and problem-solving skills whilst providing good opportunities for career development. As an Electrical Engineer in the D&AT practice, the successful candidate would have the following responsibilities: • Coordinate or manage a team of Electrical & ICA engineers for delivery of technical design work on complex multi-disciplinary projects following relevant cli...

Date Posted: 2026-01-21 Country: United Kingdom Location: 19 Schooner Park, Crossways Business Park, DA2 6NW,Dartford, Kent Escalator Service Engineer - London (Talent Pool) OTIS has recently secured a major long-term service project with London Underground, and we are building a talent pool of experienced Escalator Service Engineers to support this exciting new programme of work. As part of this project, you'll carry out routine and reactive maintenance on escalators across the LU network - helping keep millions of passengers moving safely and efficiently every day. What you'll be doing • Servicing, maintaining, and fault-finding on a variety of escalator equipment across the network, • Reducing downtime through proactive maintenance, • Working with a wide range of modern and legacy technologies, • Competitive salary and benefits package, including overtime opportunities, • The chance to work on one of the UK's most high-profile rail infrastructure environments, • Full OTIS training, professional development, and exposure to internal projects, • Qualified Escalato...

Join an award-winning B2B consultancy at the forefront of enterprise AI, building and owning the cloud-native platform infrastructure that powers production-grade conversational and generative AI products at scale. The role This is a platform and infrastructure engineering role - not a data science or ML engineering position. You'll own the runtime, infrastructure, and operational layers that RAG pipelines, LLM orchestration, vector search, and evaluation workflows run on, across AWS and Databricks. The focus is on building scalable, observable, secure, and cost-efficient platform infrastructure that enables AI engineering teams to ship and operate AI products reliably in production. What you'll do Design, build, and operate cloud-native AI platform infrastructure across AWS (Lambda, API Gateway, DynamoDB, S3, CloudWatch) and Databricks Deploy and operate containerised services on Kubernetes using Terraform for infrastructure-as-code Own and scale vector search infrastructure (OpenSearch, Algolia, AWS Bedrock Knowledge Bases) and embedding pipelines Build and maintain CI/CD pipelines for inference services, retrievers, ingestion workflows, and RAG components Implement observability across AI workloads using CloudWatch, MLflow, and OpenTelemetry - covering latency, throughput, cost, and system health Apply secure-by-design principles including IAM, encryption, network controls, and audit logging Work closely with AI engineer...

Lead Full Stack Engineer - Active SC, AWS. Strong experience building and operating solutions in cloud environments (primarily AWS), using infrastructure as code, CI/CD pipelines, and modern DevOps practices.

Role: Shift Engineer Location: Kings Yard and Stratford Energy Centres Salary: Competitive Salary + 20% shift allowance The Client: My client is a prominent and forward-thinking energy infrastructure provider in the United Kingdom, specializing in the design, delivery, and long-term operation of

A leading specialist engineering contractor that operates across Ireland, the UK and Mainland Europe, and specialises in the delivery of complex pharmaceutical, data centre, commercial and petrochemical infrastructure, is actively recruiting a Senior Electrical Engineer for a flagship data centre in

AIX / Linux Engineer – Managed Services (Customer-Facing Role) Location: UK-based (Hybrid / On-site options available depending on client needs) Salary: £50-65,000 + Benefits Chapman Tate Associates are working with a leading managed services provider who is seeking an experienced and hands-on AIX / Linux Engineer to join their growing technical team. This is a key customer-facing role within a high-performing managed service environment, supporting a range of enterprise clients across infrastructure and platform operations. This is an excellent opportunity for someone who enjoys combining deep technical expertise with client interaction, problem-solving, and long-term service delivery within complex environments. 🔧 The Role In this position, you will: * Provide hands-on support and administration across IBM AIX and Linux environments * Act as a key technical point of contact for enterprise customers * Deliver BAU support, incident resolution, and problem management * Support system performance tuning, upgrades, and patching activities * Participate in managed service delivery and SLA-driven environments * Engage directly with customers to understand requirements and provide clear technical guidance * Contribute to continuous service improvement and operational stability * Collaborate with wider infrastructure, network, and application teams 🎯 What We’re L...

IBM WebSphere Liberty (CICS Liberty) & Java Runtime Skills - A CICS Liberty Infrastructure Engineer must understand Liberty as a runtime and have experience in configuring the runtime •Security, Integration & Modern Ops Practices - CICS Liberty environments are exposed to modern integration pa

Contract - 6 Months (Hybrid) On-call shifts required The Role We are looking for a highly skilled HCL Commerce Specialized Engineer to join our team on a 6-month contract basis. In this role, you will support the stability, scalability, and continuous enhancement of enterprise commerce platforms operating within consumer retail and digital-first environments. You will play a key role in ensuring seamless customer journeys, supporting peak trading events, managing complex catalogues and order management systems, and driving platform modernization initiatives in cloud-based environments. Key Responsibilities • Design, develop, and maintain HCL Commerce / IBM WebSphere Commerce components and extensions, • Build and enhance backend services using Java, J2EE, Spring, Spring Boot, and REST APIs, • Ensure applications meet performance, scalability, availability, and security standards, • Diagnose and resolve complex issues across application, integration, and infrastructure layers, • Conduct root cause analysis (RCA) and implement long-term solutions, • Support SLA adherence and ITIL-based incident, problem, and change management processes, • Monitor logs, metrics, and system behaviour to proactively identify ri...

Electrical Engineer Building Services Marylebone £49,500 Total Package Mon to Fri This is a rare client direct opportunity working for a major organisation in the Marylebone area. The role sits within an established in house engineering team responsible for maintaining a high end commercial environment to an exceptional standard. This is not just a maintenance role. The business actively invests in engineers and will support the successful candidate in becoming a NICEIC registered engineer while also developing wider multiskilled knowledge across mechanical, plumbing, and HVAC systems. What Youll Be Doing • Planned preventative maintenance across electrical systems, • Reactive fault finding and repairs, • Working on lighting, power, distribution boards, and electrical infrastructure, • Supporting electrical installation works and upgrades, • Inspection, testing, and remedial works, • Assisting with mechanical, plumbing, and HVAC maintenance tasks, • Supporting contractors during specialist works and shutdowns, • Updating comp...

Role: Mobile HIU Engineer Location: London (covering Stratford/Battersea/Wandsworth) Salary: Competitive Salary + Shift allowance + On call bonus + Pension/Healthcare The Client: My client is a prominent and forward-thinking energy infrastructure provider in the United Kingdom, specializing in the design, delivery, and long-term operation of large-scale decentralized low-carbon utility networks. The company focuses heavily on urban district heating, cooling, and power solutions, managing critical assets that supply sustainable energy to thousands of residential and commercial properties. Renowned for its engineering excellence and commitment to the green transition, the business integrates cutting-edge technologies like industrial heat pumps and waste-heat recovery systems to drive urban centres toward a zero-carbon future. Employees benefit from working within a safety-first, technologically progressive environment that prioritizes long-term asset reliability, environmental sustainability, and structured career development within the renewable utilities sector. The role: Reporting to HIU Team Manager you will be responsible for the day-to-day tasks associated with heat interface units, including planned and reactive maintenance. You will work closely with the service desk team to ensure a high level of service to our residential customers. As a fully qualified HIU technician, there will be a chance for you to train/ mento...

Title: Critical Environment Field Service Engineer Location: London, UK (LON26) Shift: Mon- Friday : 7 AM to 7 PM Onsite : Atleast 2 days per week Start Date: ASAP Duration: 30th June 2026 (view for possible 18months) Contract type: PAYE Data Centre Operations • Ensures compliance with data centre business units and service-level policies. • Engages with appropriate teams and resources to execute tasks or projects. • Manages programs associated with area of responsibility. • Follows and adheres to safety and security policies and procedures. Reports immediately any safety or security issues or concerns. • Participates in Root Cause Analysis (RCA) process as appropriate. • Lead or participate in incident response activities for critical infrastructure failures, ensuring minimal downtime and effective recovery processes. • Proactively identify potential risks or vulnerabilities in the critical environment and implement strategies for mitigation. • Manage relationships with external vendors for equipment maintenance, repairs, and emergency services. • Help support and provide ongoing knowledge sharing to other team members to enhance their knowledge of critical environment systems and protocols. • Service Delivery • Maximize Critical Environment (CE) availability in conjunction with our landlord partners at our leased Datacenters and to ensure optimal operational efficiency &bu...

Linux Engineer – 6-month contract – London – Outside of IR35 The Linux Engineer will play a central role in upgrading servers to Ubuntu 24.04 LTS while implementing stringent CIS Level 2 security standards across a diverse and business-critical environment. The Linux Engineer will work closely with applications—troubleshooting compatibility issues, identifying why hardened configurations break services, and delivering secure, practical solutions. The environment includes core banking systems, identity platforms, middleware, containerised workloads, and legacy applications, so adaptability and problem-solving are key Skills needed from the Linux Engineer: Strong Linux administration experience (Ubuntu preferred), including system internals and security Experience upgrading to Ubuntu 24.04 from an older version Advanced automation skills using Ansible and Bash scripting Hands-on experience with system hardening standards and security frameworks (CIS compliant) Ability to troubleshoot complex environments and trace issues across systems and applications Experience upgrading servers in a 24/7 live environment Experience working with virtualised infrastructure and automated build pipelines Linux services, filesystems, and security controls (e.g., access management, kernel settings) Container platforms and their interaction with host-level security Patch management, vulnerability scoring, and risk-based remedia...

Job Title: Multiskilled Electrical Engineer Location: Colindale Salary: Up to £45000 per annum Shift Pattern: Monday - Friday 8am - 5pm 2 positions available Overview We are seeking experienced Multiskilled Electrical Engineers to join a large on-site engineering team at a government buliding. This is an excellent opportunity for electrically biased engineers with strong building services experience to work within a critical and high-profile environment. The successful candidates will play a key role in maintaining the site’s electrical and mechanical infrastructure, ensuring all systems operate safely, efficiently, and in compliance with statutory regulations. Key Responsibilities * Carry out planned preventative maintenance (PPM) and reactive maintenance across electrical and mechanical building systems * Diagnose and repair faults on electrical systems including lighting, power distribution, emergency lighting, and control panels * Monitor, operate, and maintain Building Management Systems (BMS) * Maintain and troubleshoot HVAC equipment including AHUs, FCUs, and temperature control systems * Perform electrical testing, inspections, and minor installation works * Support maintenance of pumps, motors, generators, and associated plant equipment * Respond promptly to breakdowns and emergency situations during night shifts * Ensure all work is completed in line with health & safety r...

Principal Pipeline Engineer Location: Remote with occasional visits to office for Project Meetings Position is with a global multi disciplined Engineering solutions provider Team: Energy Transition Shape the future of low-carbon infrastructure. We're driven by a simple belief: the world we design today should create a cleaner, greener and safer tomorrow. We push boundaries, embrace innovation and collaborate across a global network of experts to deliver solutions that stand the test of time. Join us, and you'll be part of a team that takes pride in its people, its purpose and its impact. About the Role We're looking for a Principal Pipeline Engineer to join a growing Energy Transition Team. This is an exciting opportunity to lead the development of mechanical and pipeline designs across a wide range of transmission projects, including: * Natural gas (below and above 7 bar) * Hydrogen transmission * Carbon dioxide pipelines * Wider low-carbon and energy transition infrastructure You'll work as part of a large multidisciplinary engineering group, contributing to projects from early inception through development, construction, operation and decommissioning. Our team supports clients across the full asset lifecycle, delivering safe, efficient and innovative solutions that exceed expectations. You'll also have opportunities to work on first-of-a-kind technologies, future fuels and carbon capture projects...

The Role We are seeking a skilled Mobile Heating Engineer to maintain complex heating infrastructure. Mobile Heating & Multi-Skilled Engineer Location: East London (Focused on a prestigious Energy Park asset) Position: Full-Time, Permanent Salary: Competitive + Standby + Company Van & Fuel Card

The Opportunity Our client, a global leader in data centre solutions, is seeking an experienced HV Authorised Shift Engineer to join their high-performing team in Slough. This is an excellent opportunity to work within a mission-critical data centre environment supporting high-profile banking and enterprise clients. You will play a key role in maintaining operational resilience, ensuring reliability, efficiency, and compliance across critical electrical and mechanical infrastructure. Role Overview As part of the on-site engineering team, you will be responsible for the safe operation, maintenance, and fault response of high-voltage systems and associated plant equipment. Working a structured continental shift pattern, you will help safeguard uptime within a high-stakes, zero-tolerance environment where precision and accountability are essential. Key Responsibilities Electrical & Critical Systems Operate and maintain HV electrical systems, including transformers, switchgear, UPS systems, and standby generators. Fault-find and manage single-phase and three-phase distribution systems. Carry out safe switching operations in line with approved procedures and Authorised Person responsibilities.Mechanical & Building Services Support Maintain VRV systems and associated mechanical plant as required. Support the upkeep of critical infrastructure to ensure optimal performance and resilience.Compliance & Operational Excellence Work safely ...

Overview We are seeking an experienced and highly skilled Senior Fire Alarm Engineer to join our dynamic team. The successful candidate will be responsible for designing, installing, and maintaining fire alarm systems across a variety of commercial, residential and industrial projects. This role offers an excellent opportunity to utilise your technical expertise in a challenging environment, ensuring the highest standards of safety and compliance are met. The ideal applicant will possess strong electrical and mechanical knowledge, with proven experience in system design and construction processes. Responsibilities Lead the design and development of fire alarm systems using software, ensuring compliance with relevant safety standards and regulations BS 5839-1 & 6 Oversee the installation process, including the utilisation of hand tools and power tools to assemble, wire, and test systems on-site. Interpret schematics, technical drawings, and electrical diagrams to facilitate accurate system installation and troubleshooting. Collaborate with construction teams to coordinate project timelines and ensure seamless integration of fire alarm systems within building infrastructure. Conduct thorough testing and commissioning of fire alarm systems, diagnosing faults and implementing effective solutions. Carry out servicing where required. Provide technical guidance and mentorship to junior engineers and technicians throughout job rol...

Senior Network Engineer (Cisco ISE / Wireless / Palo Alto / Fortigate) Hybrid working: 3 days per week required in the office. DGH Recruitment are currently recruiting on behalf of a leading global professional services firm who are looking for a Senior Network Engineer to join the team on a permanent basis in their London office. The role will be Responsible for maintaining the existing LAN/WAN infrastructure as well as working on projects and Changes to the network infrastructure. Responsibilities: • Design, implement and manage complex network infrastructure using Cisco campus networking 9300 series and Cisco Nexus switches., • Configure and optimise Cisco ISE policies for authentication, authorisation, and accounting (AAA)., • Monitor and troubleshoot ISE-related issues to ensure optimal performance and security., • Administer and configure FortiGate Firewalls for advanced security measures and threat management., • Configure, deploy, and maintain Palo Alto Prisma Access firewall policies to ensure secure access to critical applications and data., • Administer and configure FortiGate Firewalls for advanced security measures and threat management., • Monitor network performance, identify issues, and perform necessary troubleshooting to maintain optimal network health., • Develop and enforce network security policies, procedures, and standards to protect organisational assets., • ...

Cable Engineers East London and surrounding areas Salary: £30,000 £40,000 (dependent on experience) We are seeking experienced Cable Field Engineers to support a growing programme of civils and utilities works across East London. This role is ideal for individuals who enjoy hands-on fieldwork, working outdoors, and contributing to the delivery of essential national infrastructure. As part of a dedicated field engineering team, you will be responsible for installing, proving, and maintaining cable routes within both existing and newly constructed civils environments. The role involves working closely with civils crews, supervisors, and planners to ensure safe, efficient, and high-quality project delivery. Key Responsibilities for Cable Engineer • Install, prove, and pull cable through ducts, chambers, and underground infrastructure, • Support civils teams with excavation, reinstatement, and safe access to network assets, • Carry out site surveys, assessments, and produce clear, accurate documentation, • Identify, diagnose, and resolve cable faults or performance issues, • Work in accordance with industry standards, safety legislation, and site-specific RAMS, • Coordinate with field teams and supervisors to maintain smooth proje...

Overview Solus, part of the Aviva family, is growing our Technology capability and we're looking for a talented Performance and Monitoring Engineer to help us strengthen the stability, reliability and performance of our systems. If you're passionate about monitoring, observability and using data to proactively improve service health, this is a great opportunity to make a real impact across a large, modern technology estate. Responsibilities You'll be our subject matter expert for monitoring and performance, responsible for designing, implementing and maintaining the tools and dashboards that give us real-time visibility of our infrastructure, applications and cloud services. Your focus will include: • Owning and optimising platforms such as LogicMonitor, Azure Monitor, App Insights and Log Analytics, • Building meaningful dashboards, alerts, telemetry pipelines and performance insights, • Identifying risks, trends and early indicators to prevent incidents before they happen, • Carrying out deep-dive investigations into performance issues and recommending improvements, • Working with Platform, Operations, Security and Product teams to ensure systems are reliable, available and scalable, • Automating responses and integrations to improve speed, accuracy and consistency, • Supporting major changes, deployments and post-incide...

As a DevOps Engineer you'll collaborate closely with software engineering teams as the first DevOps within the business, taking ownership of the AWS cloud infrastructure and DevOps activities, such as CI/CD and automated deployments to AWS. DevOps Engineer (AWS GitLab CI/CD Automation) London / WFH

Electrical Shift Leader Mitcham, Surrey £48,000 Continental shift (Days & Nights) – 07:00–19:00 / 19:00-07:00 My client is a Technical M&E & FM company who are recruiting a Shift Leader to work at a commercial office build in Mitcham, managing critical building systems on behalf of a research company occupying the floors. This is an excellent opportunity for a strong, capable electrical engineer/lead ready to step into a professional and technical leadership role on a high-profile commercial site. The Role As Shift Leader, you will: * Act as the senior electrical engineer on shift, leading day-to-day technical operations * Carry out planned and reactive maintenance across landlord building services * Take ownership of electrical systems, plant, and associated infrastructure * Supervise contractors and ensure all works are completed safely and compliantly * Respond to faults, incidents, and alarms within a critical environment * Maintain accurate records using site systems and permits to work About You We are looking for candidates who: * Hold electrical qualifications (Level 3 Electrical Installation & 18th Edition) * Have solid experience working within commercial building services * Are confident fault-finding across electrical and wider M&E systems * Can lead by example on shift and take responsibility for site operations * Are professional, reliable, an...

Job Title – Electrical Engineer Location: Twickenham Salary: Based on Experience Role Overview Our client is seeking an experienced Electrical Engineer with a strong background in the delivery of electrical grid connections for renewable energy projects. The role will focus on supporting the successful design and delivery of solar and Battery Energy Storage System (BESS) connections across the UK. Key Responsibilities Deliver and support the engineering of grid connection projects for solar and BESS developments Work across all stages of project delivery, from planning and design through to execution and commissioning Liaise with relevant stakeholders involved in grid connection works and infrastructure delivery Ensure compliance with UK electrical standards and distribution network requirements Provide technical input to support project feasibility, design optimisation, and delivery strategies Required Experience & Skills Strong background as an Electrical Engineer or qualified Electrician with experience in grid connection delivery Proven experience working on solar and/or BESS project connections within the UK Familiarity with working in or alongside organisations involved in electricity network connections and infrastructure delivery Solid understanding of UK distribution network requirements and grid connection processes Strong technical knowledge of electrical systems relevant to renewable energy projects...

Were looking for a hands-on Azure DevOps Engineer with a strong security focus (DevSecOps) to design, implement, and scale secure cloud infrastructure with minimal supervision.

Data DevOps Engineer (SRE) £460/day Inside IR-35 6 month initial contract Active SC Clearance essential Role Description: Work with Agile teams to automate infrastructure, ensure platform reliability, and support continuous delivery. Use modern cloud-native tools and CI/CD platforms to maintain secure, observable, and high-performing environments. Relevant Skills: Essential Skills: • Proficiency in Python or Scala for data processing, • Strong SQL skills for querying and managing relational databases, • Experience with AWS services including S3, Glue, Redshift, Lambda, and Athena, • Knowledge of ETL processes and data pipeline development, • Understanding of data modelling and data warehousing concepts, • Experience with infrastructure as code tools such as Terraform or CloudFormation, • Exposure to Apache Spark for distributed data processing, • Familiarity with workflow orchestration tools such as Airflow or AWS Step Functions, • Understanding of containerisation using Docker Respect and ...

The ideal candidate will have a strong background in network security, VMware technologies, and segmentation/security policy implementation. Strong networking and security engineering background. Experience with traffic analysis and security policy management.

You will play a key role in ensuring the proxy layer is aligned to strict security and governance standards, while also providing hands-on operational support. Work closely with security, network and infrastructure teams. Security Proxy Engineer | £500-£600p/day (Inside IR35) | 6 months (initially

AreAre you a Principal Civil / Structural Engineer with strong experience in Cable Route Management Design? Do you have experience working on London Underground / TFL assets? Rate: £50-£55 per hour outside IR35 Contract length: Initial 6 months Start date: ASAP Location: Central London (Tues-Thurs) / Mon & Fri from home We are seeking a Principal Engineer to lead the cable route management (CMS) design for the Piccadilly Line New Works. If you have a proven track record in leading cable route management projects and thrive in a client-facing role, this position offers the perfect challenge for you to take full ownership of a high-profile infrastructure project. You will be joining a team delivering a critical infrastructure upgrade for the Piccadilly Line. This project, focused on cable route design, is a key package of work for a major client and is vital to the modernisation of London's transport network. This is a highly client-facing leadership role where you will operate directly under the Director, taking responsibility for project delivery, stakeholder management, and team coordination. You will manage a team of two engineers, ensuring deliverables are achieved within a challenging programme and cost framework. The successful candidate must be dynamic, proactive, and comfortable operating in a fast-paced environment with changing priorities. You will be expected to confidently manage change, react quickly...

Our client has an exciting opportunity for a Senior Principal Civil & Structural Engineer to join their growing team, specialising in structural engineering projects in rail infrastructure.

Senior / Lead BMS Commissioning Engineer Location: Canary Wharf (with travel to other sites as required) Salary: £55 - £75k DOE Employer: Leading UK Building Services & Intelligent Buildings Specialist The Opportunity An excellent opportunity has arisen for an experienced Commissioning Engineer to join a growing Intelligent Buildings division, taking a lead role on a flagship Canary Wharf project. This position offers genuine long-term progression, with a clear and supported pathway into a Commissioning Manager role. You'll be joining a well-established engineering contractor known for delivering large, complex, and high-profile developments, with a strong reputation for quality, safety, and long-term client partnerships. About the Company This organisation is a respected building services engineering contractor delivering mechanical, electrical, and controls solutions across commercial, residential, and infrastructure projects throughout the UK. Its Intelligent Buildings team specialises in smart, integrated building technologies and continues to expand across major developments. The Role As Lead Commissioning Engineer, you will: Take ownership of BMS commissioning activities on a major Canary Wharf development Act as the technical lead on site, driving commissioning programmes and standards Support and help develop the small works function, mentoring engineers where required Liaise closely wit...

Role Overview: * My client are seeking an experienced Commissioning Engineer to join a growing engineering team delivering high-voltage infrastructure projects. Key Responsibilities: * Carry out commissioning activities on power transformers, switchgear (AIS/GIS), and associated substation equ

Infrastructure Engineer Infrastructure Analyst – Storage Remote 1 day on site a week £400+ per day inside flexible Looking for a strong Infrastructure Engineer Infrastructure Analyst – Storage Engineer to join an already established Platform team, providing a level of technical kn

Senior Highways Engineer - London (Farringdon) Salary: Competitive (based on experience) + Excellent Benefits + Performance Bonus Flexible/Hybrid Working Available Want to work on brilliant projects with a team of top-class engineers? An exciting opportunity has arisen for a Senior Highways Engineer to join one of London's leading independent transport consultancies, renowned for delivering innovative and sustainable engineering solutions. You'll be joining a highly collaborative and growing team working on urban and public realm projects across London and the wider UK - from concept through to detailed design. The company has an outstanding reputation for technical excellence, career development, and employee wellbeing. The Role As a Senior Highways Engineer, you'll take a leading role in the design and coordination of urban highway and public realm schemes, including S278 works and transport infrastructure projects. You'll apply your design expertise, mentor junior engineers, and help deliver high-quality, practical, and sustainable solutions. Essential Skills & Experience Degree in Civil Engineering or a related discipline. Strong experience in highways or transport infrastructure design. Working towards or already Chartered/ Incorporated (ICE, CIHT or similar). Proficient in AutoCAD for highways design (Civil 3D experience desirable). Knowledge of S278 schemes, urban streetscape, and public realm desig...

Flood Risk & Drainage Engineer / Civil Engineer (Engineer to Senior) Location: London Salary: Competitive (DOE) + Benefits Type: Full-Time | Permanent Flood Risk & Drainage Engineer / Civil Engineer - London We're looking to grow a friendly and supportive team with the addition of a Flood Risk & Drainage Engineer / Civil Engineer, open from Engineer through to Senior level. This is a great opportunity for someone with 2+ years' experience in development infrastructure who wants to work on a variety of projects, contributing to flood risk, drainage and civil engineering solutions from concept through to delivery. The Role You'll be involved in the design and delivery of drainage and flood risk solutions across a range of development projects, working closely with engineers and wider project teams. Responsibilities will include: • Designing drainage systems and sustainable drainage solutions for new developments, • Supporting the preparation of Flood Risk Assessments and Drainage Strategies, • Supporting projects from planning through to detailed and construction design, • Producing technical drawings and design outputs, • Working collabora...

Principal Highways Engineer - London (Farringdon) Salary: Competitive (based on experience) + Excellent Benefits + Performance Bonus Flexible/Hybrid Working Available Want to lead brilliant projects with a team of top-class engineers? An exciting opportunity has arisen for a Principal Highways Engineer to join one of London's leading independent transport consultancies, renowned for delivering innovative and sustainable engineering solutions. You'll be joining a highly collaborative and growing team working on urban and public realm projects across London and the wider UK - from concept through to detailed delivery. The company has an outstanding reputation for technical excellence, strategic thinking, and employee development. The Role As a Principal Highways Engineer, you'll take a strategic and technical leadership role, overseeing the design and delivery of urban highway and public realm schemes, including S278 works and other complex transport infrastructure projects. You'll lead multidisciplinary teams, mentor senior and junior engineers, manage client relationships, and ensure projects are delivered to the highest technical and quality standards. Essential Skills & Experience Degree in Civil Engineering or a related discipline. Extensive experience in highways and transport infrastructure design within a consultancy environment. Chartered or working towards Chartered status (ICE, CIHT or similar). ...

A great opportunity for an engineer to join a leading rail plant team. Initially based at the Stratford depot for full training, you will then move into a mobile engineering role supporting rail infrastructure projects. Ideal for those with RRV experience or heavy plant engineers with strong mechanical and hydraulic skills looking to progress into the rail sector. Role Overview Depot-based initially, progressing to mobile rail work after training Maintenance, diagnostics, and repair of rail plant and on-track machinery Work on Rail-Road Vehicles (RRVs) and associated hydraulic/mechanical systems Ensure all equipment meets safety, compliance, and operational standards Exposure to varied and specialist machinery used on major rail projects Ongoing training with a clear development pathway into rail-specific work Supportive and experienced engineering team Requirements Experience as a Plant Engineer, Rail Plant Engineer, or Heavy Plant Fitter RRV experience preferred but not essential Strong mechanical and hydraulic knowledge Knowledge of LOLER/PUWER advantageous Strong fault-finding and repair ability Health & Safety-focused with high work standards Full UK driving licence required Willingness to learn and undertake further rail training Salary & Benefits Starting rate: £18.50 per hour (days) Starting rate: £23.00 per hour (nights/weekends) Clear progression path with pay increases as skills, competencies, ...

My client is seeking a passionate and driven Geothermal Systems Engineer to join theirsmall, dynamic team dedicated to designing low-carbon geo-energy structures adopting our USP, the Hiperpile. This role focuses on the development of Hiperenergy solutions and the integration of Hiper systems into a variety of applications including residential and commercial buildings, heat networks, data centres as well as large-scale infrastructure projects. Our work covers the disciplines of deep foundation and MEP design, installation and maintenance so a systems-thinking mindset and a willingness to engage with multidisciplinary challenges are essential. This position is ideal for an Engineer with 3–4 years of experience in geotechnical or energy engineering, and a strong interest in sustainability and innovation. Role Overview The Geothermal System Engineer will be responsible for designing, modeling, and optimizing geothermal heating and cooling systems for residential, commercial, and industrial applications. You will collaborate with cross-functional teams to deliver high-performance solutions that meet technical, environmental, and regulatory standards. Key Responsibilities * Design and engineer geothermal systems, including ground-source heat pump configurations, loop fields, and distribution systems. * Perform site assessments, feasibility studies, and energy modeling using industry-standard tools. * ...

IT Engineer (VMware / Ret Hat Linux / Storage & Backup / HPC) | London | Contract | Mid-Level and Senior Roles available | Rate TBC We are currently hiring experienced infrastructure professionals for a range of exciting contract opportunities in London. If you are a: • VMware Engineer, • Red Hat Linux Engineer, • Storage & Backup Engineer (NetApp / Rubrik) Experience Levels We are looking for both: • Mid-Level Engineers Successful candidates will have experience in one or more of the following: • VMware virtualisation technologies, • Red Hat Enterprise Linux administration, • NetApp storage solutions, • Rubrik backup technologies, • High Performance Computing (HPC) environments IT Engineer (VMware / Ret Hat Linux / Storage & Backup / HPC) | London | Contract | Mid-Level and Senior Roles available | Rate TBC Oscar Associates (UK) Limited is acting as an Employment Business in relation to this vacancy. To understand more about what we do with your data please review our privacy policy in the pr...

ML Ops Engineer Role Overview Were hiring an ML Ops Engineer to own the reliability, scalability, and operational integrity of our machine-learning systems in research & production. This role sits at the intersection of data engineering and ML infrastructure: youll design and operate data pipelines that feed models, and youll build the tooling that trains, deploys, monitors, and retrains them. Youll work closely with research engineers and product teams, taking models from experimentation to production-grade systems with clear SLAs, reproducibility guarantees, and observable behaviour. This is not a research role; it is a hands-on engineering role focused on making ML systems work reliably at scale. What Youll Work On ML lifecycle infrastructure * Productionizing models: packaging, deployment, versioning, and rollback * Designing CI/CD pipelines for ML (training ? validation ? deployment) * Implementing model monitoring (data drift, prediction drift, performance decay) * Managing experiment tracking and reproducibility Data engineering foundations * Building and maintaining batch and nearreal-time data pipelines * Ensuring data quality, schema evolution, and lineage across systems * Designing datasets and feature pipelines that support both training and in...