Construction Jobs

01 October 2026

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Construction Jobs

HV Commissioning Engineer

APPLY Job Description

HV Commissioning Engineer

€70,000 - €90,000 Salary + €1,000 Monthly Allowance + Accommodation

Fredericia, Denmark

Clear. are currently recruiting for a Senior HV / Commissioning Engineer to join a major international engineering business on a large-scale project in Fredericia, Denmark.

This is an excellent opportunity for an experienced electrical engineer with a strong HV, substation and commissioning background to work on a technically complex project within the data centre and critical infrastructure sector.

Responsibilities

  • Pre-commissioning and commissioning of HV GIS and AIS substations
  • Review and development of single line diagrams and electrical schematics
  • Supporting HV system studies, including:
  • Protection coordination
  • Arc flash
  • Load flow
  • Fault level
  • Voltage regulation
  • Detailed design and engineering of HV/LV electrical systems
  • Working with protection, control and electrical equipment
  • Technical specification, equipment selection and procurement
  • Managing technical queries and resolving electrical engineering issues on site
  • Planning and coordinating testing and commissioning activities
  • Preparing method statements, risk assessments and technical documentation
  • Monitoring project progress against programme
  • Liaising with clients, contractors and other members of the project team
  • Supporting system handover and close-out
  • Supervising engineers and technicians where required
  • Ensuring all work is completed in line with project, quality and HSEQ requirements
  • Desired Experience

    • A third-level degree in Electrical Engineering or equivalent
    • 2+ years' relevant experience in an electrical/HV engineering role
    • Strong experience with HV systems, substations and commissioning
    • Experience working with GIS and/or AIS substations
    • Good understanding of electrical protection and control systems
    • Ability to interpret electrical schematics and single line diagrams
    • Strong technical documentation and reporting skills
    • Excellent communication skills and the ability to work with clients and contractors
    • A structured approach with strong attention to detail
    • The flexibility to work internationally and on project rotation where required

    Benefits Package

    • 25 days annual leave
    • Overseas/project allowance
    • Rotation opportunities
    • Accommodation provided/available
    • Flights and transport support
    • Educational assistance and ongoing CPD
    • Support towards professional qualifications and chartership
    • Upskilling and career development opportunities

    For more information, please reach out to - will.hennessy@clear-er.com

    INDGLO

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