Arctic Data Centre Mechanical Site Lead

Pentagon Technical Services Ltd; Nordland fylke; On-site; NOK 900,000 - 1,200,000; Full time

Benefits offered by this job

Flights home

Accommodation provided in Narvik

Job summary

Pentagon Technical Services Ltd seeks a Mechanical Site Supervisor for a mission-critical data centre project in Narvik, Nordland, Norway. You will lead mechanical installations, ensure safety, program adherence and quality, coordinating chillers, loop systems, and building services while managing site teams in demanding winter conditions.

The role requires strong oversight of thermal systems, high standards of workmanship, and effective collaboration with electrical and controls contractors.

Qualifications

• At least 3 years' experience supervising mechanical installations, including data centre or mission-critical projects.
• Strong knowledge of chilled water, process cooling, ventilation and redundant system design.
• Ability to read mechanical drawings, P&IDs, schematics and BIM models.
• Experience with liquid cooling or direct-to-chip systems.
• Experience integrating heat recovery with district heating.
• Training in lifting operations, work at height and first aid.

Responsibilities

• Supervise installation of chillers, dry coolers, CRAH units, fan walls, air handling units and ductwork.
• Oversee large-bore chilled water and condenser pipework, including welded and grooved systems.
• Supervise liquid cooling installations, including CDU distributions and secondary loops.
• Oversee heat recovery systems and connections to district heating where part of the scope.
• Enforce clean construction protocols to protect data halls from dust and debris.
• Work to inspection and test plans: pressure testing, flushing, chemical cleaning and water treatment.
• Support commissioning from Level 1 to Level 5, including IST.
• Record and correct defects, and manage snagging through to handover.
• Plan and allocate daily and weekly work to meet the project programme and phased data hall handovers.
• Manage labour, subcontractors, plant and materials, including long-lead equipment deliveries.
• Plan logistics around winter weather, road conditions and limited laydown space.
• Track progress against programme and report delays or risks early.
• Coordinate with electrical, BMS and controls, and fire protection contractors to avoid clashes.
• Attend site progress and coordination meetings with the main contractor.
• Complete daily site diaries, timesheets and weekly progress reports.
• Record variations, site instructions and design queries, and raise RFIs where needed.
• Keep marked-up drawings current for as-built records.

Skills

Supervision

Team coordination

Problem solving

Tools

P&IDs

BIM models

Mechanical drawings

Job description

Pentagon Technical Services Ltd seeks a Mechanical Site Supervisor for a mission-critical data centre project in Narvik, Nordland, Norway. You will lead mechanical installations, ensure safety, program adherence and quality, coordinating chillers, loop systems, and building services while managing site teams in demanding winter conditions.

The role requires strong oversight of thermal systems, high standards of workmanship, and effective collaboration with electrical and controls contractors.