Senior or Principal Power Systems Engineer
Senior / Principal / Lead Power Systems Engineer
Sydney (versatile / hybrid) | Renewable Energy & Grid Connections
Full-time | Permanent
A specialist grid-connection advisory firm is seeking an experienced Senior, Principal or Lead Power Systems Engineer to play a key role in delivering complex renewable energy projects across Australia's National Electricity Market (NEM).
This is a high-impact position working on utility-scale solar, wind and battery energy storage (BESS) projects, where you will lead grid connection strategies, power system studies and stakeholder engagement across the full project lifecycle—from early development through to commissioning and compliance.
Key Responsibilities
Lead and deliver power system studies including load flow, dynamic (RMS) and EMT modelling (PSSE and PSCAD)
Develop and negotiate Generator Performance Standards (GPS) and connection applications
Define and implement grid connection strategies for complex and hybrid renewable projects
Manage AEMO generator registration processes (R1 & R2) and associated deliverables
Oversee concept design development and provide balance‐of‐plant electrical design input
Support or lead commissioning activities, hold point testing and model validation
Provide technical leadership and mentorship to junior engineers
Engage with key stakeholders including AEMO, NSPs,



OEMs and project developers
Advise clients on regulatory requirements, rule changes and ongoing compliance under the NEM framework
About You
You'll be a highly capable power systems professional with a strong understanding of grid connections in the NEM.
Essential
Degree in Electrical Engineering or equivalent
5–15+ years' experience in power systems engineering (level aligned to Senior / Principal / Lead)
Proven experience in grid connection studies and GPS development
Strong working knowledge of PSSE and/or PSCAD
Solid understanding of AEMO processes, NER requirements and NSP frameworks
Experience working across multi‐stakeholder project environments
Highly Regarded
Experience leading projects or mentoring teams
Commissioning, testing or compliance experience
Exposure to hybrid renewable energy projects
Familiarity with system strength, stability and evolving grid requirements
Why Apply
Join a highly specialised, technically focused team at the forefront of grid connections
Work across high‐profile renewable energy projects shaping Australia's energy transition
Opportunity to step into a leadership role with meaningful project ownership
Flexible, collaborative and expert‐driven working environment
Strong pipeline of work across solar, wind, storage and hybrid developments
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