Commissioning Engineer Contract Jobs in Bristol
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106 Contract jobs sorted by:
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Date Posted
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106 Contract jobs
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Sign UpStress Engineers - Composite Aerostructures - Filton, UK.
Posted 2 days ago by Strongfield Consultants Ltd
The role involves hiring several Stress Engineers to support a new defense aerostructures design program for an aerospac...
- Rate Negotiable
- Category Undetermined
- Work type Undetermined
- Location Bristol, Somerset, UK
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SRE - Site Reliability Engineer - Observability & Performance
Posted 3 days ago by Sanderson Recruitment Plc
The role of SRE - Observability and Performance involves implementing and enhancing observability across Java applicatio...
- Rate £600 per day
- Category Outside
- Work type largely remote
- Location Bristol, UK
SRE - Site Reliability Engineer - Observability & Performance - Bristol (BS1), B...
Posted 3 days ago by Sanderson Recruitment
The role of SRE - Observability and Performance involves implementing and enhancing observability across Java applicatio...
- Rate £600 per day
- Category Outside
- Work type Hybrid
- Location Bristol (BS1), BS1
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Counter-UAS Engineering Lead Associate Contractor
Posted 4 days ago by Infinity Systems Engineering LTD
The Counter-UAS Engineering Lead Associate Contractor role involves leading engineering efforts related to counter-unman...
- Rate Negotiable
- Category Inside
- Work type Hybrid
- Location Bristol, Somerset, UK
AI Engineer (Contract) - AI Cloud
Posted 4 days ago by Hamilton Barnes
The AI Engineer role involves designing, building, and deploying scalable AI/ML and GenAI solutions across the full life...
- Rate Negotiable
- Category Inside
- Work type Hybrid
- Location London, Manchester, Bristol, Leeds, Edinburgh , UK
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AJAX Electrical Power & Distribution Engineer - SC cleared - Bristol (BS34)
Posted 5 days ago by Evodia Limited
The role of Electrical Power & Distribution Engineer at Evodia Limited involves supporting the AJAX Programme for milita...
- Rate £420 per day
- Category Inside
- Work type Hybrid
- Location Bristol (BS34)
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About Our Commissioning Engineer Contract Roles in Bristol
What does a commissioning engineer contractor do?
Commissioning Engineer contractors are engaged to oversee and execute the systematic testing, verification, and handover of engineering systems, plant, and equipment, ensuring that installations perform to their design specification before being handed over to the client or operations team. The work spans pre-commissioning activities such as punch list management and documentation review, functional testing of mechanical, electrical, and control systems, performance testing and optimisation, and the preparation of handover documentation. Commissioning Engineers are used across a broad range of sectors including oil and gas, power generation, pharmaceuticals, food and beverage, water treatment, HVAC, and building services, wherever complex engineering systems require systematic verification before they enter service.
Clients expect Commissioning Engineer contractors to bring depend heavily on the sector and system type. Mechanical Commissioning Engineers need a strong understanding of fluid systems, rotating equipment, and process instrumentation. Electrical Commissioning Engineers require expertise in HV and LV electrical systems, switchgear, protection relay testing, and cable testing. For process plant and facilities, experience with loop checking, functional safety testing to IEC 61511, and DCS or PLC system commissioning is standard across the market. Across all disciplines, the ability to manage commissioning programmes, coordinate multi-discipline teams and subcontractors, and maintain rigorous documentation standards is as important as hands-on technical skill.
What is the market like for commissioning engineer contractors?
Commissioning Engineer contracting is a specialist market tied closely to the capital investment cycle in the sectors that use engineered plant and infrastructure. Oil and gas, offshore wind, nuclear new build, and large pharmaceutical facility construction are among the most active sources of commissioning contract work in the UK. The energy transition is generating new commissioning demand in offshore wind, battery storage, and hydrogen projects, creating opportunities for engineers who can adapt their commissioning expertise to new technologies. Compensation reflects the specialist and often safety-critical nature of the work, with experienced Commissioning Engineers on major projects commanding day rates at the upper end of the engineering contractor market.
What is the contracting market like in Bristol?
Aerospace, defence, and advanced engineering distinguish Bristol from other cities of comparable size. Major employers in the north fringe and surrounding area generate consistent requirements for systems engineering, safety-critical software, and security-cleared contractors, while the Temple Quarter and harbour area house a thriving technology and digital scene producing roles in product, design, data, and full stack development. Financial services and insurance employers add further breadth. This combination of engineering heritage and a vibrant digital economy gives the city unusual variety in its contracting opportunities. Defence and aerospace roles requiring security clearance command rates that rival the capital, while the broader technology and change market offers strong opportunity at a noticeably lower cost of living.
How much do commissioning engineer contractors usually earn in Bristol?
Contract rates for commissioning engineer roles in Bristol typically range from £350 to £700 per day, depending on the scope of the role, required expertise, and the delivery expectations of the engagement.
How many commissioning engineer vacancies in Bristol are there on Quality Contracts?
Over the past twelve months, we have tracked over 150 commissioning engineer contract roles across the site, with Bristol showing consistent demand. Data reviewed up to June 2026.