Senior Project Engineer - Electrical (Data Centres)

About Ethos

Ethos is a collaborative team of engineers, consultants, and creative thinkers designing and delivering data centre and energy infrastructure across the world's most dynamic markets. As a multidisciplinary consultancy, we combine technical expertise, creativity, and integrated delivery to lead complex, mission-critical projects.

Built on strong relationships, clear leadership, and a can-do mindset, Ethos is entering an exciting phase of growth, expanding our capabilities and taking on increasingly high-impact projects across EMEA and beyond.

Sustainability guides how we design, collaborate, and deliver, creating innovative solutions and lasting value for our clients and communities - making Performance Made Possible.

About the Job

As a Senior Project Electrical Design Engineer at Ethos, you will work within Data Centre sector. Have a thorough grasp of electrical design and engineering techniques. With a confidence in working independently and in support of the team, ensuring successful completion of designs to meet construction timelines and requirements.

Responsibilities:

• Lead the Electrical Services design for a range of projects.
• Design and specification of electrical services for various types of buildings and sectors.
• Produce detailed schematics.
• Develop the electrical design standards within the organisation.
• Mentor junior engineering staff.
• Provide fully detailed tender packages and monitor installation/quality on site until project completion.
• Tender report/analysis/recommendations.
• Develop project scope with the design team/client.
• Confidently use Microsoft Office, Autocad, Dialux, Amtech, and REVIT.
• Produce budgets and reports for clients.
• Attend site visits.
• Take lead on projects with minimal input from the management team.

About You

• Honours Degree - Chartered an advantage but not essential.
• 10+ years as a Senior Engineer.
• Must have electrical building services design experience within Data Centre engineering projects.
• In-depth knowledge of electrical design and engineering techniques.
• Deep knowledge of ETCI, CIBSE, IEC, BS, IS and EN Standards.
• Working knowledge of Autocad, Dialux, Amtech, and REVIT an advantage.
• Confident leading projects from the concept stage to completion.
• Communicative and able to liaise with clients, architects, and project managers.
• Manage the specification and design of Electrical Building Services systems for a range of projects.
• Excellent Microsoft Office skills.

Why Join Us?

• Join collaborative leaders - Work alongside experienced, approachable professionals who
  
  combine technical excellence with calm, supportive leadership.
• Make a real impact - Contribute to mission-critical infrastructure projects that support the digital and energy transition across EMEA and beyond.
• Grow with us - As a rapidly growing consultancy, we offer opportunities to develop your skills, broaden your experience, and build your career.
• Shape a more sustainable future - Sustainability isn't an initiative-it's embedded in every project, every discipline, and every decision we make.

We offer:

• Flexible Fridays and a 9-day fortnight working schedule - enjoy every second Friday off to maintain work-life balance.
• A culture that values flexibility, learning, and teamwork, with clear progression pathways and support toward professional accreditation.
• Opportunities to work alongside some of the most experienced engineers in the industry, within a forward-thinking, technology-driven consultancy.

Benefits:

• Flexible working times
• 20 Days holidays up to 25 days
• Pension Scheme
• Refer a Friend scheme
• Healthcare check-ups and flu vaccinations
• Gym / Fitness membership Allowance
• Subsidised Health Insurance Allowance
• Working travel out-of-pocket expenses
• Travel tax scheme or bike-to-work scheme
• Regular training/mentoring / further college support
• Support for Chartership
• A Professional Subscription Fee paid by the company
• Paid Statutory Leaves
• Heavily subsidised social committee

Department Data Centres Locations Dublin Remote status Hybrid Employment type Full-time