Jobs at AirTrunk

Senior Mechanical Systems Specialist serving as the HVAC SME for hyperscale data centres. Provide operational expertise, design review, commissioning support, vendor management, CFD-based airflow analysis, asset strategy, incident and change management, and work with controls/electrical teams to optimize PUE/WUE and operational resilience.

Lead construction delivery of hyperscale data centre projects: manage GC, OSE and consultant contracts; drive safety, quality, schedule and budget; coordinate commissioning, stakeholder engagement, risk mitigation, and reporting to ensure on-time handover.

Manage day-to-day technical operations of a data centre sub-site or customer portfolio: plan and coordinate preventive maintenance, incident and change management, witness equipment commissioning, ensure regulatory and accreditation compliance, liaise with customers, supervise vendors, lead minor capital projects, and participate in on-call incident response.

Lead EHS governance across development projects, ensuring safety compliance and mentorship for Project Managers while enhancing safety culture and performance.

The Development Planning Manager leads strategic planning and execution for data center development, managing site assessments, compliance, and stakeholder engagement to ensure project success.

Manage construction cost estimating and budgets for hyperscale data centre projects. Develop cost plans, document estimates, identify risks and recurring issues, maintain reporting, benchmark historic projects, and collaborate with engineering and procurement to keep projects within cost, time, and quality targets.

The Principal ICT Engineer will oversee design and integration of ICT systems across data centres, manage vendor relations, and ensure compliance with standards.

Lead design and delivery of scalable data and AI platforms across Azure and Databricks. Architect production-grade ML/LLM solutions (RAG, agentic patterns), build batch and streaming pipelines, formalize medallion/lakehouse standards, implement MLOps/DataOps (CI/CD, monitoring, orchestration), embed Responsible AI and governance, and provide technical leadership, mentoring, and cross-functional delivery.

Manage construction cost estimating and budgets for hyperscale data centre projects. Develop cost plans, document estimates, identify and mitigate cost risks, report metrics, support benchmarking and analytics, and communicate cost impacts to project teams and senior leadership.

Lead end-to-end CAPEX procurement in Australia, managing RFx, vendor onboarding, evaluations, negotiations and contract awards. Collaborate with category managers and supply chain to improve processes, supplier performance, and materials management to deliver timely, cost-effective data centre projects.

Lead commercial finance activities including building dashboards and KPIs, budgeting and forecasting, performance analysis, process improvement and automation, implementing planning tools, partnering with senior stakeholders to deliver cost reporting and financial insights, supporting treasury and corporate development, and presenting findings to executive leadership.

Lead commercial portfolio performance across development projects and regions: establish reporting metrics, controls and governance; deliver executive reporting and insights; surface risks and variances; drive data quality, systems discipline and continuous improvement; guide analysts and partners to improve commercial processes and reporting.

Lead construction delivery for new-build and fit-out data centre projects: manage scope, schedule, budget, contractors and customers; review MEP constructability; prepare tenders, cost reporting, claims management, ensure safety, quality and handover to operations.

Lead design and delivery of scalable AI and data platforms including LLM and agentic systems, RAG, and Databricks-based lakehouse architectures. Architect batch and streaming pipelines, implement MLOps/DataOps, establish standards and guardrails, embed Responsible AI and governance, and mentor engineers while driving cross-functional delivery and platform reliability.

As Procurement Manager Operations, you will shape procurement strategies, drive improvement in sourcing processes, and manage supplier agreements to support sustainable growth in data centre operations.

Lead drafting, negotiation, execution and management of MSAs and supplier contracts for hyperscale data centre developments. Advise stakeholders on commercial risk, manage variations, claims and disputes, govern contract processes, support procurement and refine templates and playbooks.

Lead development and governance of AirTrunk's liquid cooling product for hyperscale data centres. Manage feasibility studies, reference design updates, stakeholder interfacing, technical storytelling, and integration of new technologies into the data centre product while accounting for commercial, operational and legal implications.