38 senior systems engineer jobs found

Job Title: Mechanical Design Engineer (Building Services) - Contract Location: Hampshire Rate: £40 per hour (Outside IR35) Contract Length: Ongoing Sector: Local Authority Projects We are currently seeking an experienced Mechanical Design Engineer for a contract role with a well-established consultancy in Hampshire. This opportunity is outside IR35, offering a competitive rate of £40 per hour and the chance to work on a variety of local authority projects. Key Responsibilities: ✔️ Mechanical design for building services projects, including heating, ventilation, and public health systems ✔️ Ensuring designs comply with local authority regulations and industry standards ✔️ Experience with Legionella risk assessments and mitigation strategies ✔️ Collaborating with internal teams and external stakeholders to deliver high-quality solutions ✔️ Site visits and surveys as required Requirements: ✅ Proven experience as a Mechanical Design Engineer in the building services sector ✅...

Working with this busy engineering solutions provider who have a strong order book with schemes across the TFL estate - they are looking for an Electrical Design Engineer to join there multi-disciplinary design team Your role will involve: - Creating LV electrical designs for station work, including lighting and power systems. - Problem-solving to integrate new designs with legacy infrastructure. - Working closely with the wider design and CAD teams. The position is ideally suited for someone who: - Is an experienced practically minded electrical design engineer - Understands the practical challenges of electrical installation and buildability. - Can problem-solve on the spot when faced with non-standard site issues. You should have experience in RAIL/ LU (TFL) Standards Role is outside IR35 Your expert recruitment consultant is Trevor Parsons, call today on (phone number removed) or email (url removed) Eden Brown is committed to equality in the...

Senior Site Manager Super-prime residential refurbishment & basement · Central London At a glance We are looking for an experienced Senior Site Manager to take day-to-day ownership of a circa £8m super-prime residential refurbishment and basement project in Central London, from site establishment through to Practical Completion. This is a technically demanding private residential project in a highly sensitive Central London setting, involving basement works, structural alterations, temporary works, high-quality detailing, tight logistics and a strong compliance environment. Project duration — c.24 months to Practical Completion Engagement — Contract / self-employed, subject to agreed terms, status and compliance checks Hours — Site attendance from 07.30 to 17.00; physical works remain subject to approved working hours, site rules and permissions Reporting to — Project Director The role You will be the senior operational presence on site, accountable to the Project...

Assembly Operator Location: Farnborough, Hampshire (full time onsite) Duration: 6 months Rate: £19 per hour (PAYE) or £25.45 per hour (Umbrella) IR35: Inside IR35 Clearance: Eligible for SC Clearance (sole British nationality required) Overview A leading organisation within the Defence & Security sector is seeking an Assembly Operator to support both RMA and new build activity. Reporting to the Senior Supervisor (Operations), the role is focused on meeting department goals and delivering to customer requirements across repair, test and assembly. Responsibilities: Working as part of the assembly team to produce LRU's to the daily going rate. Re-work of circuit boards to IPC7711/7721 standard involving removal/replacement of surface mount components. Working on repair and processing of LRU's through troubleshoot ensuring correct use of in-house systems. Use of Automated Test Equipment (ATE) for the test of product. Use electronic systems to track repairs and update...

High Voltage (HV) Specialist / HV Commissioning Engineer Project: Bristol Arena Project Location: Bristol, UK Contract Type: Contract Role Overview Responsible for supporting the installation, testing, commissioning, energisation and operation of High Voltage electrical systems. The role will work alongside the project team, DNO/utility providers and specialist contractors to ensure all HV works are completed safely and in accordance with UK regulations and project requirements. Typical Duties * HV cable installation, jointing, termination and testing. * Support metering and substation interface works. * Carry out or supervise HV switching and energisation activities. * Relay protection testing, calibration and commissioning. * Prepare and review switching schedules and RAMS. * Coordinate with DNOs, utility providers and client representatives. * Ensure compliance with UK electrical and safety regulations. * Provide technical support during commissioning...

LV Energisation / Commissioning Engineer Brief Project: Bristol Arena Project Location: Bristol, UK Contract Type: Contract Role Overview Responsible for the safe energisation, testing, commissioning and handover of low voltage electrical systems including LV switchboards, sub-main distribution boards, final distribution boards and associated electrical infrastructure. The successful candidate will ensure all systems are tested, commissioned and energised in accordance with project procedures, manufacturer requirements and UK regulations. Typical Duties * Inspect, test and verify LV electrical installations prior to energisation. * Support the energisation and commissioning of LV switchboards and distribution systems. * Carry out dead testing and live testing activities where authorised. * Complete commissioning documentation and test certification. * Prepare switching schedules, isolation procedures and commissioning records. * Coordinate with project...

Site Engineer Flagship Marine Project | Plymouth | Long-Term Work The Opportunity If you’re a Site Engineer looking to be part of a major, career-defining project — not just another job — this is one well worth considering. You’ll join a high-profile marine civil engineering scheme involving complex reinforced concrete works, where engineering standards are high and capable people are trusted to deliver. This is not a short-term requirement. It’s a long-term project offering real continuity, strong leadership on site, and the opportunity to build experience that will genuinely enhance your career. The Role As Site Engineer, you’ll be at the centre of project delivery, supporting key work packages on site while working closely with senior engineers and site management. Key responsibilities include: Setting out and surveying for major works packages Ensuring works are delivered in line with drawings and specifications Supporting quality assurance and maintaining high...

The Opportunity Our client, a leading engineering organisation within the nuclear sector, is seeking a Lead Electrical Engineer to join their team on a major uranium enrichment FEED project. This is a senior-level position offering the opportunity to take full ownership of the electrical scope on a complex and high-profile programme. The Role Reporting to the Project Engineering Manager and/or Electrical Engineering Manager, the successful candidate will be responsible for leading all electrical engineering activities. This is a purely electrical role, requiring recent nuclear sector experience. Key Responsibilities * Take full responsibility for delivery of the electrical scope, including planning, reporting, and change management * Lead engineering meetings and coordinate delivery across the electrical team * Support project cost estimates, including CTR development * Produce, review, and approve a wide range of engineering documentation, including: * Basis...

Mechanical Project Engineer Tier 1 MEP Contractor | Data Centre Projects 📍 East London 💷 Permanent or Freelance (CIS / Ltd) I’m currently representing a market-leading Tier 1 MEP Contractor with a strong presence across the UK and Europe, delivering complex projects across the Data Centre, Commercial, Infrastructure and Life Sciences sectors. Due to continued growth and a secured pipeline of mission critical projects, they are now looking to appoint a Mechanical Project Engineer to join the delivery team on a major Data Centre development in East London. This is an excellent opportunity to work on a technically challenging, fast-paced project with a highly experienced delivery team and genuine long-term progression opportunities within one of the industry’s most sought-after sectors. The Opportunity Working alongside Senior Project Managers and site teams, you’ll play a key role in the delivery and coordination of mechanical building services packages across a large-scale...

Job Title: Project Engineer – RC Frame Contractor (HS2) Location: HS2 Site – London Salary: £340 to ￡370 - CIS Contract Type: Contract Help build the backbone of Britain’s future transport. An established RC frame contractor working on HS2 is looking for a Project Engineer to support delivery of complex concrete structures on one of the UK’s most high-profile infrastructure projects. This is a fantastic opportunity for an ambitious engineer with reinforced concrete experience to work on challenging and career-defining civil engineering works, including shafts, stations, bridges, and tunnel access structures. Key Responsibilities * Support site and project management teams in the planning and execution of RC frame packages. * Interpret technical drawings and ensure construction aligns with design specifications and tolerances. * Oversee setting out, concrete pours, reinforcement works, and formwork systems. * Liaise with client engineers,...

Electronics Engineer 12 Month Stevenage   World Class Defence Organisation based in Stevenage is currently looking to recruit a Electronics Engineer  on initial 12 month contract and then ongoing and long-term thereafter.   Responsibilities: We are seeking an Electronics Engineer to join our Calibration & Maintenance Team, to service Electrical and Electronic Test Equipment, including Special to Type Test Equipment (STTE . These tasks include fault finding and repair of test equipment, supporting routine calibrations, commissioning of Test Equipment and drift analysis.   You will be working within an experienced team of Calibration & Maintenance Engineers supporting complex test platforms in the manufacture and test of complex missile systems. You will be trained to calibrate and support special to type factory test equipment using a range of technologies, DC to Microwave.   What we’re looking for from you: Minimum qualification: HNC/HND in Electrical & Electronics...

Role: Freelance Senior Electrical Design Engineer (MEP)- £45 - £50 Per Hour The role involves leading the electrical design and delivery of complex building services projects across a range of sectors including commercial, residential, healthcare, education, and mixed-use developments. You will take technical ownership of projects, mentor junior engineers, and work closely with clients and the wider design team to deliver high-quality, compliant, and sustainable solutions. Responsibilities: Electrical Design & Technical Leadership * Lead the electrical design of building services systems including LV power distribution, lighting and emergency lighting, small power, earthing and bonding, fire alarm, data/telecoms, and security systems * Prepare and review detailed calculations, specifications, reports, and technical drawings * Undertake and review load assessments, fault level calculations, and cable sizing * Provide technical input from concept through detailed...

An excellent opportunity has arisen for an experienced Electrical Design Engineer to join a well-established building services consultancy in London on an contract basis outside IR35. This hybrid role will involve working as part of a multidisciplinary building services engineering team, supporting the delivery of electrical design solutions across a range of building projects. The successful Electrical Design Engineer will contribute to the development of electrical building services designs, technical documentation and coordinated BIM models. This role is based in the London office with hybrid working available, offering the chance to work on high-quality building services projects alongside experienced engineers and consultants. Key Responsibilities · As an Electrical Design Engineer, your responsibilities will include: · Producing electrical building services designs for a variety of building projects · Developing electrical schematics, layouts and...

The Company On-going success means my client requires a Mechanical Design Engineer (Building Services). Reporting directly to the senior Chartered Engineering manager, you will be joining a team of Building Services and CAD engineers. The Role: A Mechanical Design Engineer with demonstrable knowledge of reviewing drawings, surveying existing installations and designing HVAC systems. Most of the work is Mechanical design engineering to projects providing HVAC mechanical services solutions. You will see the project through from concept to hand-over, working closely with estimating and project management departments. Duties will include: * involvement in the design of HVAC systems to enable both new and existing systems * creating new ventilation ductwork systems, CHW & LTHW systems etc, Head Load, Cooling Load calculations, onsite visits, meetings and communicating with various clients, architects and sub-contractors etc * Coordination with electrical counterparts * take...

Site Manager - Externals & Yard Slabs Major Construction Project | Externals / Groundworks Package Our client, a leading main contractor delivering major, logistics‑heavy construction projects, is seeking an experienced Site Manager to take full ownership of the externals and yard slabs package on a high‑profile scheme. This is a hands‑on, delivery‑focused role suited to a decisive Site Manager who is comfortable taking control of large‑scale groundworks packages in a live construction environment. The Role As Site Manager, you will act as the single point of responsibility for the external works package, taking over day‑to‑day control from the engineering function and driving safe, high‑quality delivery to programme. You will lead all aspects of the groundworks and concrete yard slabs works, coordinating subcontractors, plant, logistics, and temporary works while maintaining the highest standards of safety, quality, and compliance. Key Responsibilities Full management...

Electronics Engineer 12 Month Stevenage   World Class Defence Organisation based in Stevenage is currently looking to recruit a Electronics Engineer  on initial 12 month contract and then ongoing and long-term thereafter.   Responsibilities: We are seeking an Electronics Engineer to join our Calibration & Maintenance Team, to service Electrical and Electronic Test Equipment, including Special to Type Test Equipment (STTE . These tasks include fault finding and repair of test equipment, supporting routine calibrations, commissioning of Test Equipment and drift analysis.   You will be working within an experienced team of Calibration & Maintenance Engineers supporting complex test platforms in the manufacture and test of complex missile systems. You will be trained to calibrate and support special to type factory test equipment using a range of technologies, DC to Microwave.   What we’re looking for from you: Minimum qualification: HNC/HND in Electrical & Electronics...

We are seeking diligent and safety-conscious CSCS Labourers to assist in the commissioning and testing phase of a large-scale industrial conveyor system. This role moves beyond general site clearance; you will be an integral part of the technical team ensuring the mechanical integrity and operational flow of the system. Key Responsibilities * Test Loading: Placing items or weights on the belt to see how the system handles a heavy load. * The "Snag" Check: Walking the line to watch for belts slipping, boxes getting stuck, or parts making weird noises. * Safety Testing: Helping test the "Emergency Stop" buttons and sensors to make sure the machine stops instantly if something goes wrong. * Keeping it Clean: Making sure no scrap metal or dirt falls into the moving parts, which could break the expensive motors. * Following the Leader: Taking directions from the Mechanical Engineers to help them tweak and fix the system during the trial...

Fusion People are looking for a QS for a temporary role for a client of ours, initial project in Worthing. Job role will be for 3-4 days a week : Key responsibilities: Cost Management & Reporting Prepare, monitor, and update project budgets, cost plans, and cash‑flow forecasts. Manage cost reporting including CVRs, value‑tracking, and earned value analysis where required. Evaluate actual costs vs. allowances and highlight variances early. Support monthly commercial applications and revenue forecasting.Procurement & Supply Chain Prepare enquiries, evaluate supplier quotations, and produce procurement recommendations working alongside the design, pre-construction, and procurement teams. Procure subcontractors (civil works, pipe installation, welding, energy centre packages, M&E, insulation). Draft, negotiate, and administer subcontract orders and supply agreements. Ensure suppliers comply with specifications, standards, and DHN design requirements.Contract...

Fusion People are looking for a Senior QS for an ongoing project in London: Key responsibilities: Cost Management & Reporting     Prepare, monitor, and update project budgets, cost plans, and cash forecasts. Manage cost reporting including CVRs, value analysis where required. Evaluate actual costs vs. allowances and highlight variances early. Support monthly commercial applications and revenue forecasting. Procurement & Supply Chain  flow tracking, and earned value Prepare enquiries, evaluate supplier quotations, and produce procurement recommendations working alongside the design, pre-construction, and procurement teams.    Procure subcontractors (civil works, pipe installation, welding, energy centre packages, M&E, insulation). Draft, negotiate, and administer subcontract orders and supply agreements. Ensure suppliers comply with specifications, standards, and DHN design requirements. Contract Administration    Administer NEC, JCT, or bespoke contracts...

Mechanical Site Manager About the Role We are seeking an experienced and proactive Mechanical Site Manager to lead and oversee all mechanical works on a large scale commercial construction project. This role is critical in ensuring that mechanical installations are delivered safely, on time, within budget, and to the highest quality standards. The successful candidate will manage site operations, coordinate subcontractors and trades, and ensure all mechanical packages are completed in line with project specifications and programme requirements. Mechanical Site Manager Key Responsibilities * Manage and oversee all day to day mechanical site activities, including HVAC, plumbing, pipework, and BMS installations * Coordinate with project managers, design teams, engineers, subcontractors, suppliers, and other trades on site * Ensure all works are carried out in accordance with project drawings, specifications, building regulations, and industry standards * Monitor site...