Project Engineer (Network Construction & Deployment)

Firmus Technologies Firmus Technologies is a global leader pioneering the development and operation of efficient AI infrastructure across Asia Pacific. Founded in Australia in 2019, our mission is to create the most efficient AI infrastructure by combining cutting-edge technology with a steadfast commitment to sustainability. At Firmus, we are unique in our approach. We design, build, and operate a new class of digital infrastructure – the AI Factory. Through our model-to-grid technology approach, we have pushed the boundaries of multi-generational liquid cooling systems, energy management, AI software orchestration, and construction. For our customers, this approach allows us to make every watt count and deliver low-cost AI tokens globally. Firmus AI Cloud Our large-scale GPU cloud platform, Firmus AI Cloud, is purpose-built to deliver energy-efficient AI compute at scale to customers. It empowers developers, enterprises, educational institutions, and government users to train and deploy AI models with unmatched efficiency and cost savings. With an ever-growing suite of services and applications, we are committed to delivering a cloud experience that is market-leading, proprietary, and built to scale. Why Firmus? As an NVIDIA Cloud and Engineering partner in Asia Pacific, you will gain skills, experience, and exposure across the AI industry and be part of shaping what this industry looks like for decades to come. We are founder-led, not a big corporate. Decisions happen fast, our leaders are accessible, and there's minimum bureaucracy between you and the work. Ownership comes early. Whatever your role, you will have a direct line to outcomes, helping shape how the business grows as we scale nationally across a long-term, large-scale roadmap. Work alongside founders and experts in AI infrastructure, energy systems and next-generation compute. What we build here has impact beyond the business. Our AI Factories are designed to operate as assets to the energy grid to actively strengthen the communities and regions they operate in rather than drawing from them. Considering applying? You don't need a perfect background to join our team. If you're driven and curious, there's a path for you. We back our people to grow into new domains and take on challenges beyond their previous experience.

Role Summary

The Project Engineer is responsible for leading the planning, coordination and execution of network construction and deployment activities for large-scale data centre fit-out projects. Reporting to the Project Manager, this site-focused role combines construction delivery with hands-on network deployment expertise. The Project Engineer provides technical leadership and guidance to Site Engineers, Site Supervisors, subcontractors and installation teams, ensuring network infrastructure is installed in accordance with approved designs, industry best practices and project quality standards. The ideal candidate will come from a network installation contractor, structured cabling contractor, telecommunications contractor or systems integrator background with practical experience delivering network infrastructure projects. Key Responsibilities Lead construction delivery of structured cabling, fibre optic infrastructure, rack and cabinet installation, cable containment and network equipment deployment. Develop construction execution plans, installation methodologies, daily work plans and weekly look-ahead schedules aligned with the project master schedule. Manage construction execution across the 4M (Manpower, Materials, Methods and Machinery). Lead Site Engineers, Site Supervisors and subcontractors to deliver works safely, efficiently and to programme. Review construction drawings, rack elevations, fibre routing plans, cable schedules, port maps and technical documentation to ensure buildability. Manage RFIs, technical queries, design clarifications and field changes. Monitor construction productivity, quality, safety, schedule and cost performance. Coordinate inspections, testing, commissioning support and project handover activities. Prepare progress reports, risk registers, recovery plans and management updates. Coordinate interfaces with Network Engineering, MEP, Civil, Architectural, Security, BMS/DCIM and Operations teams. Technical Leadership Act as the primary technical authority for network installation activities during construction. Provide technical guidance and troubleshooting support to Site Engineers, Site Supervisors and installation teams. Interpret network drawings, rack elevations, cable routing plans and installation standards for field execution. Review installation methodologies and ensure deployment complies with OEM and project standards. Resolve field issues relating to structured cabling, fibre routing, rack layouts, network equipment installation and cable containment. Mentor junior site engineers and supervisors on network installation best practices. Coordinate design clarifications with the Network Engineering team when required. Skills & Experience Bachelor's Degree or Diploma in Telecommunications, Network Engineering, Electrical Engineering, Electronics, Construction Management or related discipline. Relevant certifications in structured cabling, fibre optics or networking are advantageous. 4–10 years' experience delivering network infrastructure construction and deployment projects. Strong preference for candidates from Structured Cabling Contractors, Network Infrastructure Contractors, Telecommunications Contractors, Data Centre Fit-out Contractors or Systems Integrators. Practical experience supervising network infrastructure installations including structured cabling, fibre optic systems, rack and cabinet deployment, network equipment installation, testing, commissioning support and subcontractor management. Experience delivering brownfield and greenfield data centre projects is highly desirable. Technical Knowledge Structured Cabling Systems (Copper & Fibre). Fibre Optic Installation and Testing (OTDR, Insertion Loss). Rack & Cabinet Installation. Cable Containment Systems. Leaf-Spine Data Centre Network Architecture. Network Equipment Installation (Switches, Routers, Firewalls, OOB). MMR, MDF, IDF and Meet-Me Room deployments. Construction sequencing, testing, commissioning and operational handover. Employment Basis Permanent full-time Diversity At Firmus, we are committed to building a diverse and inclusive workplace. We encourage applications from candidates of all backgrounds who are passionate about creating a more sustainable future through innovative engineering solutions. Join us in our mission to revolutionise the AI industry through sustainable practices and cutting-edge engineering. Apply now to be part of shaping the future of sustainable AI infrastructure.