Commissioning Engineer

Darwin Recruitment
Contact person: Jayden Jesson
Finland,  Finland
On-siteFreelanceStart date 12/2026

Description

Darwin Engineering are currently looking for experienced Commissioning Engineers to join a specialist data centre commissioning partner on a major mission-critical data centre project in Finland.

Job Title - Commissioning Engineers

Client Location - Finland

Client Industry - Data Centre

Contract Length - Ongoing Project

Contract Type - Contract / Freelance

Project Focus
  • Carry out commissioning activities across mechanical, electrical and critical infrastructure systems within a major data centre project.
  • Support the delivery of the full Quality Commissioning (QCx) scope.
  • Perform and coordinate FAT, SAT, IST and integrated systems testing.
  • Inspect, test and verify mechanical and electrical installations to ensure they meet project specifications.
  • Ensure systems are safely commissioned, tested and ready for operational handover.
  • Identify, troubleshoot and resolve technical issues during commissioning activities.
  • Work closely with commissioning managers, project managers, contractors and other engineering teams.
  • Complete commissioning documentation, test records, reports and quality assurance checks.
  • Ensure all commissioning activities comply with engineering standards, project requirements and Health & Safety procedures.
  • Support the development and implementation of commissioning procedures and testing methodologies.
  • Assist with technical improvements, system reliability and operational readiness.
  • Understand and work with facility grid infrastructure and associated project requirements.


Key Skills and Experience Required
  • Degree, HNC/HND or relevant qualification in Mechanical Engineering, Electrical Engineering, Building Services or equivalent experience.
  • 3+ years' experience in commissioning, engineering or mission-critical environments.
  • Previous experience working on data centre or critical infrastructure projects.
  • Strong mechanical or electrical engineering background.
  • Understanding of Quality Commissioning (QCx) and quality assurance processes.
  • Experience with FAT, SAT, IST and integrated systems testing.
  • Knowledge of MEP systems, BMS, building services and controls.
  • Understanding of facility grid infrastructure and associated requirements.
  • Ability to read and interpret engineering drawings, specifications and technical documentation.
  • Strong troubleshooting, problem-solving and communication skills.
  • Experience with commissioning software, AutoCAD and relevant professional certifications is desirable.


Compliance and Eligibility Requirements
  • Candidates must be self-employed and able to operate on a contract/freelance basis.
  • Must hold an EU passport or have existing unrestricted eligibility to work in Finland/EU.
  • No visa sponsorship can be offered.


If this role is of interest, please apply with an updated CV or email ***@***.com

Darwin Recruitment is acting as an Employment Business in relation to this vacancy.

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