Dublin, Ireland Remote (Country) Employment

AECOM is hiring a Principal Engineer - Data Centres (HV Substation Design) - ROI

Responsibilities

  • Lead HV substation technical discussions with data centre clients and multi-disciplinary teams - establishing scopes, defining interfaces between HV infrastructure and site power systems (e.g. MSBs, UPS, generators), and ensuring coordinated delivery.
  • Direct the technical delivery of substation design for data centre grid connections and on-site HV networks, agreeing approach with engineering teams, monitoring progress, and quality-checking deliverables prior to client issue.
  • Apply lifecycle expertise — from grid connection studies and concept design through FEED and detailed design — to deliver HV substation schemes that meet the power density and availability demands of data centre campuses.
  • Liaise with project management teams to develop resourcing forecasts and programmes aligned to data centre construction schedules and critical path milestones.
  • Demonstrate commercial awareness through proposal development, project cost monitoring, and identifying opportunities to expand HV scope on data centre frameworks.
  • Build trusted relationships with data centre developers, hyperscale operators, and utility stakeholders, understanding their grid connection strategies and availability requirements.
  • Champion safety in design principles across all HV substation deliverables, ensuring compliance with relevant standards and the specific operational safety requirements of energised data centre environments.
  • Mentor and develop junior engineers, building team capability in HV substation design for data centre applications over the medium and long term.

Benefits

  • Flexible hybrid working model
  • Career development opportunities
  • Technical practice networks
  • AECOM University
  • Volunteering days

Work Arrangement

Remote (Country)

Team

Structure: Multi-disciplinary teams including engineering and project management

Additional Information

  • Flexible hybrid working model available
  • Career development opportunities including AECOM University
  • Technical practice networks and volunteering days offered
About company
AECOM
AECOM is the world's trusted infrastructure consulting firm, delivering solutions in water, environment, energy, transportation, and buildings. The company partners with public- and private-sector clients to solve complex challenges and build legacies through advisory, planning, design, engineering, and construction management. A Fortune 500 firm with $16.1 billion revenue in fiscal year 2025.
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Job Details
Department DCS
Category other
Posted 23 days ago