Who we are

RSGx is a provider of innovative, multidisciplinary and integrated mechanical and electrical solutions in transport infrastructure, oil and gas, resource and minerals, mission critical, renewables, transmission and distribution, and water industries in Australia. We provide a suite of service solutions to our partners throughout the project management lifecycle, including maintenance, occupations and shutdowns.

Opportunities available with RSGx Mission Critical Team

Due to continued growth, we are expanding our mission critical team at RSGx across Melbourne and Sydney. You’ll have the opportunity to work on mission critical projects such as data centres, hospitals, defence facilities, and other high availability infrastructure.

We are looking for expressions of interest in the following roles:

- Design Engineers (MEPF & ICT)
- Project & Service Coordinators
- Project Engineers, Electrical and Mechanical
- Senior Project Engineers (M&E; Specialists)
- Project Managers (M&E; Specialists)
- Service Managers (M&E; Specialists)
- Construction Managers (M&E; Specialists)
- Project Directors (M&E; Specialists)

About you

You must have experience delivering mission critical projects in Australia or abroad.

As an Electrical, Mechanical or M&E; specialist, you’ll be able to showcase the key disciplines you’ve coordinated and worked across while delivering building services and mission-critical projects.

Electrical Co‑ordination:

- Containment, Cabling, Terminations, Switchboards, Gensets, Static UPS, Transformers, Feeders, Static Transfer Switches & Automatic Transfer Switches, Plinths, Penetrations – Coordinating supplementary trades such as Security systems,



Dry Fire Systems, BMS Systems, SCADA Systems

Mechanical Co‑ordination:

- Pipework, Cooling Towers, Chillers, Dx Units, CDU’s (Cooling Distribution Units), FWU’s (Fan Wall Units), CRAH’s (Computer Room Air Handlers/Conditioners), Pumps, Drainage, Bunding, Mech Switchboards, Leak Detection, Stands, Penetrations, Controls/BMS – Coordinating supplementary trades such as Hydraulics, Wet Fire and Drainage.

Why Join Us?

- Ranked the 49th fastest‑growing company in Australia.
- Strong project growth, new wins, and a robust pipeline of future work.
- Opportunities to work on Australia’s most key mission‑critical infrastructure – data centres, hospitals, defence and high‑availability facilities.
- Showcase and grow your electrical, mechanical, and M&E; expertise in complex environments.
- Employee perks covering discounted insurances and cheaper rates across utilities, including cashback offers.
- Competitive compensation package featuring attractive market rates and short‑term incentives tailored to this role.

Propel your career forward

If you’re ready to take the next step in your mission‑critical career, to work on projects that genuinely matter, partner with top tier clients, and showcase and grow your electrical, mechanical, and M&E; expertise in complex, high‑resilience environments, this is your opportunity.

Join a team where your skills shape the infrastructure Australia relies on every day. Step into work that challenges you, grows you, and puts you at the centre of Australia’s most important projects.

Apply now and be considered for RSGx Mission Critical projects. Your impact starts on day one.

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📌 Mission-Critical Project Engineer & M&E Specialist (Melbourne)
🏢 RSGx
📍 Melbourne