ECI Commissioning Engineer

1 day ago


Doncaster, Doncaster, United Kingdom Clean Power Hydrogen (CPH2) Full time

About CPH2:

Clean Power Hydrogen Group Ltd (CPH2) is a leading developer of Membrane-Free Electrolysers designed to produce green hydrogen and pure oxygen in a simple, safe, sustainable manner and at any scale. Dr. Nigel Williamson and Joe Scott established CPH2 (Ireland) in December 2012 with the ambition to help clean up the environment for our children and future generations. Entering the green technology sector, a high growth, and profitable market, they developed a Membrane-Free Electrolyser to produce hydrogen faster, more reliably, and more cost-effectively than PEM technology, which has barriers to adoption, including cost, reliability, and scalability.

About the job:

As a Commissioning Electrical, Controls, and Instrumentation (EC&I) Engineer, you will report to the Process Engineering Manager and collaborate on projects system build to FAT/SAT sign-off. You will work closely with the Mechanical, Process, Electrical, and Procurement teams as well as potential external vendors and contractors. The successful candidate will play a critical role in the commissioning and start-up of electrolyser systems, ensuring they meet design, safety, and performance requirements.

Responsibilities will include:

  • Review and interpret engineering drawings, P&IDs, wiring diagrams, and control schematics.
  • Develop and follow commissioning plans, procedures, and schedules for electrical, control, and instrumentation systems.
  • Perform pre-commissioning checks, loop testing, and calibration of instruments and controls.
  • Verify and troubleshoot electrical systems, including motors, drives, switchgear, and power distribution.
  • Validate functionality of control systems (such as PLCs) against process requirements.
  • Work closely with Process and Commissioning engineers to ensure seamless integration of EC&I systems with the overall process.
  • Perform start-up and functional testing of process equipment and instrumentation.
  • Identify, diagnose, and resolve technical issues during commissioning to achieve operational performance.
  • Prepare detailed commissioning reports, including test results and non-conformance findings.
  • Raise and resolve build issues with relevant contractors and vendors where necessary.
  • Ensure all EC&I systems are compliant with relevant standards, codes, and safety requirements.
  • Familiarity with Safety PLCs, SIL Instrumentation and ATEX/IECEx compliance is desirable.

Qualifications/Required skills:

  • HND/HNC Electrical Engineering, Electronics Engineering, Power Electronics Engineer or similar, is desirable.
  • Relevant commissioning experience (min 3 years)
  • Willingness to travel and work on-site during commissioning phases.
  • Ability to work in potentially hazardous environments with adherence to strict safety protocols.
  • Possess knowledge of Electrical Engineering & Standards
  • Proficiency in MS Word and Excel,
  • Good verbal and written communications skills and the ability to work well within a multi discipline environment,
  • Organisational and reporting skills,
  • Analytical and problem-solving skills,
  • Strong work ethic with the ability to produce accurate work to strict project deadlines,
  • Be able to manage time and priorities individually and work well as a team.

Desired Skills:

  • Working knowledge of electrical systems that have been designed in accordance with IEC 61508 and IEC 61511
  • Awareness of Functional Safety Assessments and SIL instrument installation.
  • Experience in working in Hazardous Areas in compliance with ATEX and IECEx standards.

Working understanding of PLC programming and control logic

  • Compex qualifications
  • Instrumentation sourcing and selection
  • Knowledge of writing technical reports according to the validation procedures.


  • Doncaster, Doncaster, United Kingdom Omexom UK Full time £35,000 - £40,000 per year

    Graduate Design EngineerLocation: UK & IrelandBusiness Unit: Omexom EngineeringContract: Full-time, PermanentSchedule: Monday to Friday (8-hour shifts)About OmexomOmexom is a VINCI Energies brand delivering Transmission & Distribution services. We specialise in the design, supply, installation, maintenance, and commissioning of electrical infrastructure for...


  • Doncaster, Doncaster, United Kingdom Barry Wehmiller Companies Inc Full time

    About Us:BW Packaging is driving performance at the intersection of people, technology, and customer care. As part of the privately held Barry Wehmiller family, we unite a global team of packaging experts with a clear purpose: People Who Care, Building Solutions that Perform. We take on our customers' toughest challenges as our own — delivering both...


  • Doncaster, Doncaster, United Kingdom BW Packaging Full time

    About Us:BW Packaging is driving performance at the intersection of people, technology, and customer care. As part of the privately held Barry Wehmiller family, we unite a global team of packaging experts with a clear purpose: People Who Care, Building Solutions that Perform. We take on our customers' toughest challenges as our own — delivering both...


  • Doncaster, Doncaster, United Kingdom Barry-Wehmiller Full time £60,000 - £120,000 per year

    About Us:BW Packaging is driving performance at the intersection of people, technology, and customer care. As part of the privately held Barry Wehmiller family, we unite a global team of packaging experts with a clear purpose: People Who Care, Building Solutions that Perform. We take on our customers' toughest challenges as our own — delivering both...


  • Doncaster, Doncaster, United Kingdom Yü Group Full time

    DONCASTER - Elite & Non Elite Dual Fuel Only Commercial Metering Engineer (2 Different Roles) Department: YUS - FT13 - General EngineersEmployment Type: Permanent - Full TimeLocation: DoncasterReporting To: Regional Field ManagerDescription Elite & Non Elite Dual Fuel Only Commercial Metering Engineer (2 Different Roles)  (Elite means you will do all Debt...


  • Doncaster, Doncaster, United Kingdom Navartis Full time

    Job DetailsPosted:1 day agoSector:Internal Jobs- Location: Doncaster- Job Ref: SRCD0017- Employment Type: Permanent- Salary: Up to £38,000 + Uncapped Commission Scheme per year- Contact: Rebecca Beaumont- Contact Email: - Contact Phone: - Recruitment: Internal Recruitment,Job DescriptionRole: Senior Recruitment ConsultantSalary: Up to £38,000 per annum +...

  • Senior Legal Counsel

    2 weeks ago


    Doncaster, Doncaster, United Kingdom Keepmoat Full time

    Keepmoat is a fast growing top 10 UK housebuilder. We design and build quality homes, creating places where people want to live.We also build great careers here at Keepmoat and we recognise that when our people grow, we do too. That is why we offer our employees competitive salaries and a fantastic benefits package including for this role a company car or...

  • Clerk of Works

    2 weeks ago


    Doncaster, Doncaster, United Kingdom Doncaster Council Full time £33,708 - £37,799 per year

    Clerk of Works - Highways Asset Maintenance (CDC)location_onNorth Bridge Depot01/12/2025Clerk of Works - Highways Asset Maintenance (CDC)The job requirements are detailed below. Where applicable the skills, qualifications and memberships required for this job have also been included.Job detailsSalaryGrade 8 £33,708 - £37,399 per annumContractual...

  • Senior Legal Counsel

    2 weeks ago


    Doncaster, Doncaster, United Kingdom Keepmoat Homes Full time

    Keepmoat Homes is a fast growing top 10 UK housebuilder. We design and build quality homes and create places where people want to live.Our investment and participation helps transform communities and improves the lives of local people. We have a national presence combined with local knowledge and expertise in all aspects of housing – from finance, design...


  • Doncaster, United Kingdom The Dark Horse Full time

    A reputable engineering company based in Doncaster is seeking a keen Mechanical Engineer to join their well-respected team. The role involves mechanical build, design input, and commissioning of machinery, with travel opportunities. Required qualifications include a BTEC in Mechanical Engineering to HNC Level. This position provides competitive benefits such...

  • Mechanical Fitter

    1 week ago


    Doncaster, United Kingdom Logical Personnel Solutions Full time

    A recruitment agency is seeking a skilled individual for a mechanical design role in Doncaster, UK. The position involves mechanical builds and pneumatic design, installation, and commissioning of machinery. Candidates should have experience using various power tools and hold a BETC Mechanical Engineering qualification to HNC Level or its equivalent. This...

  • Mechanical Engineer

    2 weeks ago


    Doncaster, United Kingdom The Dark Horse Full time

    Monocon International Refractories Limited has a vacancy for a Mechanical Engineer to be based primarily in our workshop at Old Denaby Doncaster. Job Overview Mechanical build of general machinery Input into mechanical design Pneumatic design / build panel build and machine Small fabrications: welding, burning, drilling etc. Machine testing Installation and...

  • Mechanical Engineer

    6 days ago


    Doncaster, United Kingdom The Dark Horse Full time

    Monocon International Refractories Limited has a vacancy for a Mechanical Engineer to be based primarily in our workshop at Old Denaby Doncaster. Job Overview Mechanical Build of general Machinery Input into Mechanical Design Pneumatic Design / Build Panel build and machine Small fabrications Welding/Burning/Drilling etc Machine Testing Installation and...


  • Doncaster, United Kingdom Elevation Recruitment Group Full time

    Elevation Recruitment Group are delighted to be working with a leading sustainable engineering business to recruit a Senior Electrical Engineer to join their Doncaster facility. Our client is looking for someone with a strong work ethic with the ability to produce accurate work to strict project deadlines, knowledge of writing technical reports and a working...


  • Doncaster, United Kingdom Amazon Full time

    The Amazon Reliability Maintenance and Engineering team keeps all our equipment in excellent working order, from printers to fully automated sortation systems. You will be looking after the automated systems within our Fulfilment Centres (FCs), helping with fault finding, leading process improvements and will be involved in the installation and commissioning...

  • Mechanical Engineer

    1 week ago


    Doncaster, United Kingdom MONOCON INTERNATIONAL REFRACTORIES Full time

    Monocon International Refractories Limited has a vacancy for a Mechanical Engineer to be based primarily in our workshop at Old Denaby Doncaster.Job OverviewMechanical Build of general MachineryInput into Mechanical DesignPneumatic Design / Build Panel build and machineSmall fabrications Welding/Burning/Drilling etcMachine TestingInstallation and...


  • Doncaster, United Kingdom The Dark Horse Full time

    An established engineering firm in the UK seeks a Mechanical Engineer for their Doncaster workshop. The role involves mechanical builds, design input, and international travel for installation and commissioning tasks. Candidates should possess a BTEC in Mechanical Engineering or equivalent. Benefits include 25 days holiday and a private pension. A full-time...

  • Technology Engineer

    2 weeks ago


    Doncaster, United Kingdom Zenovo Full time

    Job Title: Technology Engineer Location: Yorkshire Salary: Up to £40k (depending on experience) This is an exciting opportunity to join a well-established engineering services provider with a strong reputation for quality, safety, and reliability. As the business continues to grow, we are seeking a skilled and motivated Technology Engineer to join the team....

  • Service Engineer

    13 hours ago


    Doncaster, United Kingdom Wallace Hind Selection Full time

    A well paid Field Service Engineer role with an extremely well managed and fast growing company. A classic field service role which is factory based in Gainsborough but covering the whole UK for this British manufacturer of packaging machinery sold intothe food industry. **BASIC SALARY**: up to £43,000 Base **BENEFITS**: - Overtime to earn up to...