Senior Power Systems Engineer - Dublin or Cork

TRACTEBEL; Cork; Hybrid; EUR 90,000 - 120,000; Full time

Benefits offered by this job

23 days annual leave

Hybrid working

Pension scheme

Healthcare cover

Training sponsorship

Bonus program

Wellness days

Job summary

RED is a Dublin-based M&E consultancy expanding internationally, seeking a Senior Power Systems Engineer to join the team. The role focuses on power-system simulations, protective coordination, and design support for data centre projects.

Key tasks include load-flow, short-circuit, arc-flash, and harmonic studies, plus collaboration with design teams and clients. Hybrid working and a comprehensive benefits package are offered, with preference for candidates eligible to work in Ireland.

Qualifications

• Bachelor’s or Master’s degree in Power Engineering.
• Working towards Chartered Engineer status.
• Proficiency in ETAP, DigSilent, or SKM.
• Experience with Load Flow, Short Circuit, Protection, Arc Flash, Harmonics, and Cable Sizing.

Responsibilities

• Conduct load flow analysis to optimize power distribution for data centres.
• Perform short‑circuit analysis to assess system integrity during faults.
• Coordinate protection systems for reliability and safety.
• Execute arc‑flash studies to mitigate risk and ensure safety.
• Carry out MV and LV cable sizing per IEC standards.
• Set unit protection settings for transformers, generators, motors, feeders, and transmission systems.
• Perform harmonic studies to minimize power quality issues.

Skills

Load Flow Analysis

Short-Circuit Analysis

Protection Coordination

Arc Flash Studies

Harmonic Studies

LV/MV Cable Sizing

ETAP

DigSilent

SCADA systems

Data Centre Power Systems

Education

Power Engineering degree

Tools

ETAP

DigSilent

SKM

Job description

RED is an expanding international M&E consultancy focused on low‑energy design and zero‑carbon built environments.

We are looking for a Senior Power Systems Engineer to join our Dublin office.

Key Responsibilities

• Simulation Expertise
  • Conduct load flow analysis to ensure optimal power distribution within data centre facilities.
  • Perform short‑circuit analysis to assess system integrity during fault conditions.
  • Coordinate protection systems to enhance reliability and safety of the power distribution network.
  • Execute arc‑flash studies to mitigate risks and ensure compliance with safety standards.
  • Conduct MV and LV cable sizing studies with relevant IEC standards.
  • Calculate underground raceway system and cable temperature.
  • Set unit protection settings for transformers, generators, motors, feeders, and transmission/distribution systems according to project requirements and applicable standards.
  • Perform harmonic studies to minimize power‑quality issues and optimise system performance.
• Collaborative Design Support
  • Collaborate closely with design teams to understand project requirements.
  • Review and respond to RFIs and technical queries.
  • Liaise with the client, actively participate in meetings, and communicate requirements and feedback to the internal design team.
• Transient Studies
  • Calculate transformer inrush current.
  • Experience in transient stability studies is an advantage.
• Documentation & Reporting
  • Validate input data to ensure accuracy and reliability in simulation results.
  • Prepare comprehensive reports detailing simulation results, recommendations, and design considerations.
  • Maintain accurate and up‑to‑date documentation related to power system simulations and design support activities.
  • Prepare, review, and approve technical specifications for electrical equipment, including transformers, switchgear, cables, protection relays, UPS systems, generators, and ancillary equipment.
• Continuous Professional Development
  • Stay abreast of industry trends, best practices, and emerging technologies.
  • Contribute to continuous improvement of simulation methodologies and tools within the power systems team.

Requirements

• Bachelor’s or Master’s degree in Power Engineering.
• Proven experience in power systems engineering, preferably within the data centre industry.
• Working towards Chartered Engineer status.
• Proficiency in simulation software—ETAP (preferred), DigSilent, or SKM.
• Experience with Load Flow, Short Circuit Analysis, Protection Coordination, Arc Flash, Harmonic Studies, and Underground / Aboveground Cable Sizing.
• Experience performing Transient Stability Studies desirable.
• Experience performing Earthing Studies desirable.
• Experience performing unit protection settings desirable.
• Deep understanding of the models of main electrical machines (generators, transformers, motors, UPS).
• Experience in both LV and MV systems, ideally HV up to 132 kV.
• Strong knowledge of power systems control and SCADA systems.
• Excellent analytical and problem‑solving skills.
• Effective communication and collaboration abilities.
• Background in consulting or construction preferred.
• Good understanding of international working and business operations of a global consultancy.
• Act in an ethical manner and follow the principles of the Ethics Charter and Ethics in Practice Guidelines of the Group.

Benefits

• 23 days annual leave, rising to 28 days after 5 years’ service.
• Holiday purchase and buy‑back scheme.
• Hybrid working.
• Contributory company pension scheme.
• Healthcare scheme (company‑funded cover depends on level).
• Non‑contractual bonus awards.
• Training sponsorship.
• Charity volunteering leave.
• Wellness days and initiatives.
• Salary commensurate with experience.
• Comprehensive benefits package and equal opportunities employer.

This role will ideally suit those with the right to live & work in Ireland without restrictions.