Junior Commissioning Engineer

🔒 Confidential Employer
Posted 21 April 2026
LOCATION
London
TYPE
Full-time
LEVEL
Entry-level
CATEGORY
Engineering
This employer holds a UK Home Office sponsor license — sponsorship for this specific role is at the employer’s discretion

SKILLS

Commissioning Project Management Report Writing Stakeholder Management Testing BIM360 Engineering Communication Skills

FULL DESCRIPTION

Junior Commissioning Engineer - London

RED are an expanding international M&E consultancy, with a proven track record in low energy design, focused on providing excellent design solutions to clients. We are now seeking a Junior Commissioning Engineer to join our London office.

Role Responsibilities

  • Review project documentation for technical content, compliance and contract compliance
  • Review commissioning plans
  • Support in the production of a commissioning programme
  • Management of commissioning programme
  • Produce and manage testing and commissioning progress reporting schedule
  • Manage a schedule of commissioning RAMS (Risk Assessments/Method Statements) and/or test scripts
  • Review, comment and approve sub-contractors commissioning RAMS and/or test scripts
  • Manage the Contractors in the preparation of the L1, L2 and L3 commissioning documents
  • Support the technical delivery team in the production of level 4 and 5 test scripts
  • Support in the setting up of BIM360 for managing the commissioning process
  • Carry out installation and pre-commissioning inspections and checks
  • Manage, coordinate and witness all testing and commissioning activities including functional and integrated testing
  • Identify, document and manage testing and commissioning issues arising and close out accordingly
  • Follow up, and manage through commissioning issues arising and get them closed out to agreed deadlines
  • Manage with the Trade Contractors all issues raised and noted on the Clients IRL (commissioning Issues Resolution Log) Note - All issues raised by the client team are on the IRL and must be closed out to achieve FR (facility ready)
  • Attend and manage client training as required
  • Produce weekly and monthly progress reports
  • Chair and/or attend project commissioning meetings and workshops. Produce and issue minutes as required
  • Full project stakeholder management and liaison including contractors, specialists, other consultants, O&M provider and the client
  • Interface and coordinate with any third parties including statutory authorities, utility providers, FM and building management teams
  • Ensuring all relevant parties are on site for each commissioning activity
  • Ensuring all requisite test equipment is provided for each test.
  • Managing labour on site during testing and commissioning activities
  • Collating all test documentation for inclusion within the record documentation
  • Work closely with all commissioning resources from the vendors and trade contractors to fully test and commission all systems and interfaces in readiness for L4 and 5 testing
  • Provide assistance to, and interface with the Technical Author in respect of the O&M Manuals - commissioning testing
  • Support the delivery of projects in accordance with the expectations of the RED Project Delivery Process
  • Liaise with the technical delivery team as required

Role Requirements

  • Degree qualified or HNC/HND + appropriate experience or equivalent
  • Working toward membership to the IET/MCIBSE/IMechE
  • Working toward Chartered Engineer status
  • Aware of the ASHRAE testing levels 1-5
  • Awareness of BSRIA and CIBSE commissioning guidelines and codes
  • Understanding of relevant British and European standards
  • Good communication skills
  • Good organisational and planning skills
  • Ability to work as part of a team and also be able to self-manage workload and deliverables
  • Ability to develop good, positive relationships with all internal and external stakeholders
  • Strong report writing skills
  • Good attention to detail
  • Problem solving skills
  • Ability to manage and mentor other team members
  • Good use of Microsoft suite of software
  • Awareness/knowledge of documentation management platforms (BIM360 etc)
  • Background in consulting or construction preferred.
  • Good understanding of international working and business operations of a global consultancy.
  • Act in an ethical manner and follow the principles of the Ethics Charter and Ethics in Practice Guidelines of the Group

Benefits

  • 23 days annual leave rising to 28 days annual leave over 5 years’ service
  • Holiday purchase and buy back scheme
  • Hybrid Working
  • Contributory company pension scheme
  • Healthcare Scheme (Company funded cover is dependant on level)
  • Non-contractual bonus awards
  • Training sponsorship
  • Charity volunteering leave
  • Wellness days/ initiatives.
  • Salary commensurate with experience.
  • Our people work in friendly teams with a collaborative approach and mentoring support from talented leaders.
  • We offer a comprehensive benefits package and are an equal opportunities employer.

*This role will ideally suit those with the right to live & work in the UK without restrictions.

Please note: By clicking 'Apply Now', you will be redirected to the ENGIE careers site to view and apply for this vacancy.

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