Electrical Commissioning Engineer at CAI (Ireland, Ireland)
CAI· Ireland, Ireland·
Role details
Job description
Join CAI and play a key role in delivering some of Europe's most complex and innovative mission critical facilities.
We're looking for an Electrical Commissioning Engineer with data centre or mission critical experience to support the testing, validation, and start up of critical electrical infrastructure across major projects throughout Europe.
Working alongside experienced commissioning professionals, you will gain exposure to the full project lifecycle while commissioning systems including MV/LV Switchgear, UPS, ATS, Generators, Substations, Batteries, and associated control systems.
Why Join CAI?
- Work on leading hyperscale and colocation data centre projects across Europe
- Exposure to cutting edge mission critical technologies
- Clear progression opportunities into Lead Commissioning and Project Management roles
- Join a global leader in Commissioning, Qualification & Operational Readiness
- Collaborative, safety first culture with strong technical mentorship
- Opportunity to travel and work across a diverse portfolio of projects
What We're Looking For
- 2+ years of electrical commissioning experience within data centres or mission critical facilities
- Experience testing and commissioning critical electrical systems
- Ability to interpret electrical drawings and specifications
- Strong communication and technical reporting skills
- Willingness to travel across Europe as project requirements dictate
Europe-based role Extensive travel required Must be eligible to work within the EU without sponsorship
Whether you're currently a Commissioning Engineer, Electrical Engineer, Commissioning Agent (CxA), or Critical Facilities professional looking to specialise in hyperscale data centres, we'd love to hear from you!
Why work at CAI
- Culture of teamwork and continuous improvement – employee testimonials highlight a supportive team environment and commitment to process excellence.
- Global, varied projects – work on high-impact projects for leading pharma and data center clients across 21 countries.
- Clear career growth – career/professional development opportunities, exposure to multiple disciplines (validation, automation, commissioning, human performance).
- Benefits package – comprehensive health insurance, paid time off, competitive 401(k) contribution, income protection, and additional local-region benefits.
- Remote/hybrid/office policy – roles vary; many positions are client-site based (e.g., commissioning engineers travel to data centers or manufacturing sites). Some office locations available.
- Engineering culture – strong focus on quality, problem-solving, and precision; ideal for engineers, validation specialists, and project managers who thrive in regulated environments.