S1 Electrical Engineer

g2 Recruitment; Hamina; On-site; EUR 123,984,000 - 166,689,600; Part time

Benefits offered by this job

Accommodation provided

Rotation available

Job summary

G2 Recruitment is supporting a major hyperscale data centre project in Hamina, Finland. We seek an S1-certified Electrical Engineer to ensure safe LV/MV installation and HV/LV testing across the campus, delivering verified systems to handover.

The role requires strong English communication, readiness to start within two weeks, and prior experience on large-scale industrial or mission‑critical projects. Accommodation is provided, with rotation available for project coverage.

Qualifications

• Essential: Valid Finnish Electrical Qualification 1 (S1 / Sähköpätevyys 1).
• Experience in LV/MV installation and HV/LV testing on large-scale projects.
• Valid SFS 6002 electrical safety training or willingness to complete before start.
• Fluent English on site.

Responsibilities

• Support LV and MV installation works per project specs.
• Carry out and document HV and LV testing, inspection and energisation.
• Ensure safety and Finnish electrical safety compliance during works.
• Review/test documentation and support QA/QC through to handover.
• Coordinate with installation teams, commissioning and client representatives on site.

Skills

Electrical installation

HV/LV testing

Site supervision

QA/QC

Job description

Rate: €50 per hour | 40 hours per week

Contract: Freelance for 6 months

Start: Within 2 weeks

Accommodation: Provided

Rotation: Available

The Project

G2 Recruitment is supporting a leading contractor delivering a major hyperscale data centre project in Hamina, Finland. This is a flagship, long-running campus development on an English‑speaking international site, offering stable pipeline and the opportunity to work on one of the most significant mission‑critical builds in the Nordics.

The Role

We are seeking an S1-certified Electrical Engineer to support LV and MV installation works and HV/LV testing across the project. You will play a key role in the safe delivery, verification and handover of critical electrical systems.

Responsibilities

• Support and oversee LV and MV installation works in line with SFS 6000/6001 and project specifications
• Carry out and document HV and LV testing, inspection and energisation activities
• Ensure electrical works are delivered safely and in compliance with Finnish electrical safety requirements
• Review and sign off test documentation and support QA/QC processes through to handover
• Coordinate with installation teams, commissioning and client representatives on site

Requirements

• Valid Finnish Electrical Qualification 1 (S1 / Sähköpätevyys 1) — essential
• Proven experience in LV/MV installation and HV/LV testing on large-scale industrial, energy or mission‑critical projects
• Valid SFS 6002 electrical safety training (or willingness to complete prior to start)
• Fluent working English — site language is English
• Available to start within two weeks

Desirable

• QA/QC or testing & commissioning background (test sheets, ITPs, punch listing, documentation control)
• Previous data centre or mission‑critical project experience
• Experience acting as supervisor of electrical works (sähkötöiden johtaja)