This is an excellent opportunity to lead and support our Power Projects team with your technical expertise within a Tier One infrastructure company.
The Opportunity
Join a high‐performing team delivering essential power infrastructure across NSW.
As aSenior Protection & Control (P&C;) Technician, you'll play a key role in thetesting and commissioning of high-voltage (HV) substationsacross NSW, including regional areas, Metro Sydney, and surrounding regions.
As the successful applicant, you will provide the required technical support, advice and mentoring on all testing and commissioning related matters during feasibility, estimating, completion, and commissioning phases of project lifecycles.
This role is ideal for someone who enjoys being hands on, solving technical problems, and mentoring the next generation of talent.
What We Offer
Competitive remuneration package + TOTV with a prominent ASX-listed organisation
A highly supportive, team-oriented environment with strong resource backing
Explicit career pathways and growth opportunities within the Utilities business, supported by a robust Commercial Operating Model
Access to a wide range of excellent employee benefits
Key Responsibilities
Develop Inspection and Test Plans and Commissioning Plan's for projects
Provide proactive support and guidance to Project Managers, Construction Managers, Site Supervisors and other Testers during the delivery stage of the project
Ensure that all Test procedures are followed and recorded
Support the preparation of documentation for bids and tenders
Provide budgetary targets to all relevant stakeholders
Provide mentoring as necessary for new employees
Contribute to the development of trainees and graduates
About You
Hold anAdvanced Diploma in Electrical Engineering / Power Systems




Hold a currentA Grade Electrical Licence(desirable but not essential)
Minimum of10 yearsof relevant experience in HV protection and control testing
Compliance withTransGrid training and authority requirementsfor field testing and commissioning.
Proven testing and commissioning experience within Transmission switchyards and substations
In depth familiarity with Australian electrical standards (e.g.AS/NZS ****,AS ****)
Strong computer literacy and technical documentation skills
Excellent written and verbal communication skills
Proven ability to work autonomously and as part of a site-based team
Willingness to travel.
Why Join Us?
This is a rare opportunity to join ahigh-performing teamdelivering essential infrastructure across NSW.
You'll be part of a business that is not only growing but also committed to developing its people and fostering a culture of inclusion and technical excellence.
AtDowner, we value diversity, collaboration, and innovation-and we provide a platform for you to do your best work, supported by experienced professionals and cutting-edge technology.
About Energy & Utilities
Downer's Energy & Utilities business unit is an integrated trans-Tasman team, providing services and solutions that connect communities to essential networks and infrastructure.
We design, build, operate, and maintain today's critical assets and networks, delivering complete services across the water, electricity, telecommunications, industrial, and power generation sectors.
Our expertise spans in-house technical smarts, specialist engineering, integrated OEM partners, and dedicated crews of qualified tradespeople.
Downer Group is an employer that acknowledges and embraces the importance of our people's diverse experiences, talents, and cultures.
As an inclusive employer, we welcome applications from everyone.
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📌 Senior Protection & Control Technician (Sydney)
🏢 Downer
📍 Sydney