DI Jobs
  • Home
  • Search Jobs
  • Job Board Advertising Packages
  • Post a Job
  • Sign in
  • Sign up
  • Home
  • Search Jobs
  • Job Board Advertising Packages
  • Post a Job

Refine Search
Current Search
Contract gas engineer
Refine by Categories
Engineering  (43) Accounting  (6) Information Technology  (4) Executive & Management  (2) Scientific  (2) Construction & Trades  (1)
Manufacturing  (1) Media-Journalism  (1) Other  (1) QA-Quality Control  (1)
More
Refine by Job Type
Full Time  (2)
Refine by Salary Range
£35,000 - £45,000  (2) £45,000 - £60,000  (2) £60,000 - £75,000  (2) £75,000 - £100,000  (10) £100,000 - £150,000  (17) £150,000 - £200,000  (3)
Refine by Onsite/Remote
Onsite  (56) Hybrid  (2)
Refine by County
Greater London  (8) Oxfordshire  (6) Cheshire West and Chester  (3) Greater Manchester  (3) Warwickshire  (3) West Yorkshire  (3)
Bristol City  (2) Hertfordshire  (2) Hybrid  (2) Kent  (2) Lancashire  (2) Tyne and Wear  (2) Brighton and Hove  (1) Buckinghamshire  (1) Cambridgeshire  (1) Cardiff  (1) Cumberland  (1) Flintshire  (1) Gloucestershire  (1) Neath Port Talbot  (1)
More
Rullion Managed Services
11 Mar, 2026
Contract
Repairs Engineer - Gas Turbines
Rullion Managed Services Warwick, UK
Rullion are looking to recruit for the below role: Repairs Engineer ASAP Start Duration - Initially 6 months Rolling contract Inside IR35 41-43 Per hour Location - Warwick UK. Site based Mainly. Full and Part Time Hours depending on flexiblility Our client an exciting opportunity within the Global Repair Network Team working closely with our external network of MROCs (Maintenance, Repair & Overhaul Centre's) and authorized Repair Vendors. The Repair Engineer (FTC) role within the Repair Network Engineering Team will play a key part in supporting the existing global capability within the Global Repair Network Team as well as future capability developments. Job Description. Support component repair development activities. Assess, investigate and sentence non-conforming components. Support repair scheme amendment/writing and technical variances. Support implementation of improvements & technical solutions (internally & externally). Represent...
Rullion Managed Services
03 Apr, 2026
Contract
Planning Engineer / Project Planner
Rullion Managed Services Newcastle upon Tyne, UK
Rullion are looking to Recruit for the following role : Project Planner/ Planning Engineer ASAP Start Location : Newcastle Upon Tyne -Fully site based initially while training then Hybrid- Expenses will not be covered for the travel to office days) Monday To Friday 37 hours per week. ( Part Time also accepted) ASAP Start Duration : 3 months Initially. Rate (Apply online only) per day Outside IR35 Th role will be to develop and execute planning tools within UK/IE within the Gas Turbine business. Your Tasks Project Planning & Scheduling : Creation of a project planning system for GT S Products business across UK & IE Resource Allocation: Identify and allocate resources effectively to meet project requirements and deadlines Incorporating Sharepoint and SAP to understand current project load and modelling headcount for future 1-5 years Reviewing project obligations and updating planning information for key components and services (Order Management)....
Astute People
25 Mar, 2026
Contract
C&I Commissioning Engineer
£500 - £525 daily
Astute People Chester, UK
Astute's Power Team are currently recruiting for a C&I Commissioning Engineer to join the EPC Contractor on a new build Waste to Energy facility based inChester, Cheshire. The C&I Commissioning Engineer comes with a day rate from 500.00 to 525.00 per day outside of IR35. Role responsibilities and key skills for the role: Responsibile for all Control & Instrumentation (C&I) commissioning activities from late pre-commissioning through cold and hot commissioning phases on a large-scale Energy-from-Waste facility. Review and validate loop checks, point-to-point testing, instrument calibration, and I/O verification prior to system energisation. Coordinate commissioning of DCS, PLC, SCADA, and field instrumentation systems across key plant areas including boiler island, turbine generator, flue gas treatment (FGT), and balance of plant with the Lead C&I Commissioning Engineer. Develop and execute detailed commissioning procedures, method statements, and test...
Astute People
20 Mar, 2026
Contract
Quality Assurance Quality Control Engineer
£450 - £500 daily
Astute People Port Talbot, UK
Astute's Renewable's team is partnering with a pioneering Hydrogen Energy developer that delivers a wide spectrum of services across Hydrogen project lifecycles to recruit a Quality Assurance/ Quality Control Engineer for their South Wales site. The Quality Assurance Quality Control Engineer role comes with a daily rate of 450- 500 per day depending on experience. Key skills required for the Quality Assurance Quality Control Engineer role A degree or equivalent in a relevant discipline. Proven experience in heavy industry, industries of interest includes; Oil & Gas, Steel, Power Plants, Renewables. Experience working with High Pressure Systems, Control Systems, Atex, PSSR, High and Low Voltage. Location, day rate and timeframe of the Site Manager role Initially 2 month contract, with possibility of extension. Starting 1st April 2026. Outside IR35. Baglan, South Wales location. Open to people looking for either part-time or full-time. Monday-Friday. If...
Adecco
17 Mar, 2026
Contract
SITE MANAGER ( DEMOLITION )
Adecco United Kingdom
Job Advertisement: Client Representative Site Manager Location: Connah's Quay Power Station - Gas Treatment Plant Contract Type: Fixed Term Contract (12 Months) Start Date: March 1, 2026 End Date: December 31, 2026 Working Pattern: Full Time Are you ready to step into an exciting role as a Client Representative Site Manager? Our client, a leader in the construction and engineering industry, is looking for a dedicated professional to oversee demolition activities at the Connah's Quay Gas Treatment Plant. This is your chance to make a significant impact in a high-stakes environment! What You'll Be Doing: As the Client Representative Site Manager, you will be the eyes and ears of the asset owner, ensuring that all demolition activities are executed safely, efficiently, and within contract terms. Your primary objectives will include: Safety Assurance: Foster a "Zero Harm" culture on-site. Environmental Management: Ensure compliance with environmental...
Ganymede Solutions
07 Mar, 2026
Contract
Site Engineer
£400 - £450 daily
Ganymede Solutions Haddenham, UK
Job Title: Site Engineer Utilities Location: Aylesbury Contract Type: 6-Month Contract (Inside IR35) Company Overview We are recruiting for an experienced Site Engineer to support the delivery of utility diversion works within a major infrastructure programme. This is a long-term opportunity for a Site Engineer with a proven background in utilities construction and site-based engineering within a Tier 1 contracting environment. The Role As Site Engineer, you will play a critical role in the technical delivery of utility diversion works, supporting safe and accurate construction operations across site. You will be responsible for setting out lines and levels, interpreting construction drawings, reviewing RAMS documentation, and working closely with Section Engineers and the Project Manager to ensure works are delivered to programme, quality, and budget requirements. This is a hybrid site and coordination role requiring presence onsite and in associated project...
The Rosalind Franklin Institute
13 Mar, 2026
Full Time Contract
Research Associate in Mapping of Antibiotic Uptake
The Rosalind Franklin Institute Hybrid (Harwell Science and Innovation Campus, Rutherford Avenue, Didcot, UK)
Research Associate in Mapping of Antibiotic Uptake   JOB TYPE: 2 Year Fixed-Term Full-Time Contract The Rosalind Franklin Institute (the Franklin) is a technology institute established by the UK Government as a unique centre committed to advancing tools that are needed to transform healthcare in the future. Our teams are aligned across a number of technology and life science challenges as part of our strategic focus, with scientists, technologists and software engineers working together in a multi-disciplinary and collaborative environment at our state-of-the-art research facility at Harwell in Oxfordshire.  The Multidimensional Imaging (MDI) Challenge team, led by Professor Angus Kirkland, leads pioneering research in advancing electron ptychography, liquid phase electron microscopy, electron spectroscopy and diffraction underpinned by a strong fundamental theoretical platform.   We are currently looking for a Research Associate to support Dr Pedrazo-Tardajos's...
The Rosalind Franklin Institute
13 Mar, 2026
Full Time Contract
Research Associate in Potential Mapping Using 4D STEM
£38,500 yearly
The Rosalind Franklin Institute Hybrid (Harwell Science and Innovation Campus, Rutherford Avenue, Didcot, UK)
Research Associate in Potential Mapping Using 4D STEM   Job Type: 2 Year Fixed-Term Full-Time Contact Salary: From £38,500 per annum (depending on skills and experience) The Rosalind Franklin Institute (the Franklin) is a technology institute established by the UK Government as a unique centre committed to advancing tools that are needed to transform healthcare in the future. Our teams are aligned across a number of technology and life science challenges as part of our strategic focus, with scientists, technologists and software engineers working together in a multi-disciplinary and collaborative environment at our state-of-the-art research facility at Harwell in Oxfordshire.  The Multidimensional Imaging (MDI) Challenge team, led by Professor Angus Kirkland, leads pioneering research in advancing electron ptychography, liquid phase electron microscopy, electron spectroscopy and diffraction underpinned by a strong fundamental theoretical platform.   We are...
Alexander Mann Solutions - Contingency
03 Apr, 2026
Contract
Senior Electrical Engineer - (Energy)
Alexander Mann Solutions - Contingency Woolston, Warrington, UK
About Arup Dedicated to sustainable development, Arup is a collective of designers, consultants and experts working globally. At Arup you will have the opportunity to collaborate on ambitious projects - delivering remarkable outcomes for clients and communities, and to do socially useful work that has meaning. Arup's purpose, shared values and collaborative approach has set it apart for over 75 years, and now is your opportunity to join. Job description - the role AMS is the world's leading provider of Talent Acquisition and Management Services. Our contingent Workforce Solutions (CWS) service acts as an extension of our clients' recruitment team and provides professional interim and temporary resources. We partner with Arup to support contingent recruitment processes. On behalf of Arup, we are looking for a Senior Electrical Engineer for a 6 month contract based in Manchester. Candidate Profile: Key accountabilities, skills & experience Role - Senior Electrical...
Pontoon
03 Apr, 2026
Contract
Responsible AI Lead
£600 - £650 daily
Pontoon London, UK
Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title: Responsible AI Lead Location: London / Bristol / Leeds / Edinburgh Contract Type: 6 months - possibility for extension Role Overview At an exciting stage of scaling artificial intelligence across the organisation, we are seeking a Responsible AI expert to join a central AI Centre of Excellence within the Data & Analytics function. This is a hands-on senior role focused on enabling the responsible adoption of AI across the business. The successful candidate will play a key role in shaping the organisation's Responsible AI governance,...
Pontoon
03 Apr, 2026
Contract
Design Researcher
Pontoon Manchester, UK
Design Researcher 6 months Location: Newport/ Cardiff/ Bristol/ Manchester - Hybrid Working Pattern: Our work style is hybrid, which involves spending at least two days per week or 40% of our time in the office. If you are based in South Wales or SW England, your base will be our office in Newport. Occasional travel to Newport will be needed if you are based in Manchester. About the role We are looking for an experienced Design Researcher contractor to join our multi disciplinary design team. You will be responsible for leading and delivering research that shapes product and service decisions across the end to end development lifecycle. This role is suited to someone who can hit the ground running, operate with a high degree of autonomy, and confidently influence stakeholders through high quality research and insight. What you'll be doing Work closely with designers, product managers and engineers to identify and prioritise customer problems and define...
Search
03 Apr, 2026
Contract
SR163 PCSM - National Grid Projects
£550 - £600 daily
Search Cowley, Oxford, UK
SR163 / TP137 PC Representative - National Grid Substation Location: Cowley National Grid Substation, Oxford Job Type: Contract (Temporary) Start Date: 07/04/2026 End Date: 30/10/2026 Hours: 45 hours per week Working Hours: 07:30 - 17:30 Pay Rate: Up to 600/day Reason for Vacancy: Additional Capacity The Role: We are currently recruiting an experienced SR163 / TP137 PC Representative to support works on a live National Grid substation project at Cowley Substation. This is a key supervisory position acting as the Principal Contractor Representative, ensuring all works are delivered safely, compliantly, and in line with National Grid standards. You will play a critical role in managing site activities, coordinating contractors, and upholding the highest levels of safety and operational control within a live HV environment. Key Responsibilities: Act as Principal Contractor Representative (PC Rep) on site Supervise and coordinate daily site activities across multiple workstreams...
TXM Recruit
03 Apr, 2026
Contract
Mechanical Fitter/ Rolling Stock Mechanical Technician
£24.31 - £33.00 hourly
TXM Recruit Cardiff, UK
Rolling Stock Heavy Technician Mechanical Technician Overhaul Technician We are looking for experienced Rolling Stock Technicians to carry out Heavy maintenance on a fleet of vehicles in Cardiff on a 6 month Contract basis. This role has a rate of 24.31 ph PAYE or 33.00 Umb (Inside IR35) - 50 hours a week, Monday to Friday Earlies and Lates on a rotation. The individuals must have experience in some form of heavy underframe overhaul or a relatable industry such as heavy engineering (REME, HGV, PSV etc) Your Tasks Carry out maintenance and overhaul of Rail Vehicles to laid down standards and procedures Working on the underframes of rail vehicles to refit/replace components as part of the overhaul. Your Profile Essential: Experienced engineer, qualified to NVQ Level 3. Proven experience, involvement and understanding of rail vehicle heavy maintenance activities such as underframe or bogie overhauls or a relevant ulterior discipline Understanding of Depot...
HA
02 Apr, 2026
Contract
Design Manager - Brighton
HAYS Brighton, Brighton and Hove, UK
Design Manager - Water Treatment Plant - Brighton About the Role An exciting opportunity has arisen for a highly experienced Design Manager to lead engineering design delivery across a portfolio of major infrastructure projects. This role will act as the central point of contact for all design related matters, ensuring seamless collaboration between internal teams, design consultants, delivery partners and key stakeholders. You will shape the full engineering lifecycle - from project definition through outline and detailed design, all the way to construction, commissioning and handover. This is a leadership position with genuine influence, innovation opportunity, and the ability to drive technical excellence across a multi disciplinary environment. Key Responsibilities Design Leadership Lead and manage engineering design delivery for assigned projects.Drive engineering assurance across internal teams and external partners.Ensure design outputs are technically robust, cost...
Advance TRS
01 Apr, 2026
Contract
Temporary Works Coordinator (TWC)
Advance TRS 39 Holloway Rd, London N7 8JP, UK
The position: The Temporary Works Coordinator (TWC) must demonstrate a proven track record of successfully delivering temporary works on large-scale civil engineering projects. The ideal candidate will possess extensive knowledge and experience, supported by strong interpersonal, organisational, and teamwork skills, as well as the ability to communicate clearly and effectively. In this role, you will manage a team of Temporary Works Supervisors (TWS) and construction supervisors, reporting to the Area Temporary Works Manager and providing full support as required. The position relates to one of the three principal construction sites within the MWCC S1/S2 project. You will be responsible for ensuring that all Temporary Works are properly designed, constructed, implemented, and dismantled in full compliance with project procedures and safety requirements. A solid working knowledge of BS 5975 is essential, along with an awareness of PAS 8811 and PAS 8812 standards. Key...
Pontoon
01 Apr, 2026
Contract
Software Engineer D
Pontoon Watford, UK
Software Engineer Watford - hybrid 6 month contract Inside ir35 Group expectations: Meets customer needs related to simple products and services while following standardised protocols. Develops personal capabilities using formal and informal training opportunities, while also coaching others as required. Identifies shortcomings in existing processes, systems and procedures, then uses established change management programmes to deliver prescribed outcomes and/or provide support services. Reviews non-compliance issues within current IT Security processes, systems and procedures, and works with guidance to ensure solution of ad hoc problems within the assigned unit and/or discipline. Helps others use and benefit from the existing knowledge management systems. Analyses customer needs and defines and delivers prescribed products by performing designated development/engineering activities using established systems. Keeps track of risk parameters and identifies...
Ganymede Solutions
01 Apr, 2026
Contract
Site Engineer
£340 - £360 daily
Ganymede Solutions Southampton, UK
Site Engineer Tunnelling / Heavy Civils Long-Term Contract Major Infrastructure Scheme South Coast We are looking for a capable and driven Site Engineer to support delivery on a major tunnelling and pipeline infrastructure scheme. This is a key role on a technically challenging section of works, offering long-term continuity and the opportunity to be part of a high-performing delivery team. This position will suit an engineer with strong setting out capability and previous experience in tunnelling, shafts, or heavy civils who is confident working in a fast-paced, site-based environment. The Role You will play a critical part in the delivery of tunnelling works, supporting day-to-day site operations and ensuring engineering accuracy, quality, and compliance throughout. Key Responsibilities Setting out for tunnelling, shafts, and associated civils works Managing and maintaining accurate site records, QA documentation, and as-builts Supporting delivery teams with...
Pontoon
28 Mar, 2026
Contract
Senior Data Engineer
£550 - £650 daily
Pontoon Warwick, UK
Pontoon is an employment consultancy. We put expertise, energy, and enthusiasm into improving everyone's chance of being part of the workplace. We respect and appreciate people of all ethnicities, generations, religious beliefs, sexual orientations, gender identities, and more. We do this by showcasing their talents, skills, and unique experience in an inclusive environment that helps them thrive. Job Title: Senior Data Engineer Location: Warwick (Hybrid Working) Contract: 6 Months Role Overview Our client is seeking a skilled Senior Data Engineer to lead the design, development, and maintenance of data integration solutions and data warehouse environments. This role will focus on building and optimising ETL/ELT pipelines, supporting data warehousing initiatives, and ensuring the quality, performance, and reliability of large-scale data systems. The successful candidate will collaborate closely with data architects, analysts, and developers to drive data...
Arup
28 Mar, 2026
Contract
Geospatial Engineer - Hybrid
Arup Birmingham, UK
Dedicated to sustainable development, Arup is a collective of designers, consultants and experts working globally. At Arup you will have the opportunity to collaborate on ambitious projects - delivering remarkable outcomes for clients and communities, and to do socially useful work that has meaning. Arup's purpose, shared values and collaborative approach has set it apart for over 75 years, and now is your opportunity to join. Job description - the role AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies. We partner with Arup to support their contingent recruitment processes. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed. On Behalf of Arup, we are...
Arup
28 Mar, 2026
Contract
Geospatial Engineer - Hybrid
Arup 39 Holloway Rd, London N7 8JP, UK
Dedicated to sustainable development, Arup is a collective of designers, consultants and experts working globally. At Arup you will have the opportunity to collaborate on ambitious projects - delivering remarkable outcomes for clients and communities, and to do socially useful work that has meaning. Arup's purpose, shared values and collaborative approach has set it apart for over 75 years, and now is your opportunity to join. Job description - the role AMS is a global workforce solutions partner committed to creating inclusive, dynamic, and future-ready workplaces. We help organisations adapt, grow, and thrive in an ever-evolving world by building, shaping, and optimising diverse talent strategies. We partner with Arup to support their contingent recruitment processes. Acting as an extension of their recruitment teams, we connect them with skilled interim and temporary professionals, fostering workplaces where everyone can contribute and succeed. On Behalf of Arup, we are...
  • Home
  • About Us
  • Recruitment Blog
  • Terms & Conditions
  • Privacy & Cookies Policy
  • Employer
  • Post a Job
  • Job Board Advertising Packages
  • Diversity, Inclusion & Equality (ED&I) Articles
  • Sign in
  • Contact Us | Recruiters
  • Job Seeker
  • Find Jobs
  • Upload CV
  • Job Seeker Help & Advice
  • Equal Opportunities Monitoring Form
  • Sign in
  • Contact Us | Jobseeker
  • Facebook
  • X / Twitter
  • LinkedIn
© 2026 DIjobs Limited  |  3rd Floor, 86-90 Paul Street, London EC2A 4NE  |  Company Registration: 13316146  |  VAT No: GB 377358650
Diversity Job Board | Inclusion | Equality | ED&I | DEI | EDI | D&I | DEIB | IDEA | BDI | Jobboard | Vacancies | Diversity Jobs | Careers | Jobsite | Diversity and Inclusion Job Boards | Find a New Job | Job Search with DIjobs