Top Tech Jobs & Startup Jobs in Melbourne

Provide procurement and contract management support for the GWEO Defence program: develop procurement strategies and tender documentation, manage ASDEFCON contracts and contractor performance, deliver commercial and financial advice, assess and mitigate commercial risks, support negotiations and approvals, prepare briefs and reports, and engage stakeholders to ensure compliance with Defence procurement governance.

Support multidisciplinary projects with cost management, budget analysis, forecasting, reporting, risk and contingency planning, governance compliance, and recommending cost-control improvements to keep programs on track.

Lead mechanical building services design for major rail and infrastructure projects from concept to delivery. Provide technical direction, manage project quality, budget and schedule, coordinate multidisciplinary teams, mentor junior engineers, build client relationships, and support business development and proposals.

Lead statutory and strategic planning for major infrastructure projects (water, transport, energy), secure approvals, advise clients, manage multidisciplinary teams, prepare technical reports, and support business development and mentoring.

Lead and deliver detailed design for large water and wastewater treatment plants, prepare technical reports, drawings and specifications, manage client relationships, support bids and proposals, mentor staff, and ensure safe, constructable, and commercially viable design solutions.

Deliver detailed hydraulic modelling and design for potable water, sewer, stormwater, wastewater, hot water and gas systems using Revit MEP. Support concept-to-detailed design, manage hydraulic work packages, ensure compliance with Australian Standards and Defence requirements, coordinate multidisciplinary teams, resolve design issues, and maintain quality, safety and continuous improvement.

Lead LV electrical design for water and industrial treatment plants, covering schematics, equipment layout, lighting, MCCs, SCADA, instrumentation and PLCs. Deliver major capital projects, mentor junior staff, engage directly with clients, support full asset lifecycle, and contribute to scope, budget and technical documentation.

Seeking experienced project management professionals to support high-profile Australian defence programs. Responsibilities include planning, scheduling, cost control, risk management, stakeholder engagement, PMO support, integrated scheduling, and governance using tools like MS Project, Primavera P6 or Open Plan. Candidates must hold and maintain an active Baseline Defence Security Clearance.

Seek experienced ILS and logistics professionals to deliver sustainment, logistics engineering, maintenance analysis, technical documentation, training needs analysis, and supply support for Defence programs. Role involves developing ILS deliverables, stakeholder engagement, lifecycle management, and ensuring platforms remain operationally ready. Applicants must hold and maintain an active Baseline Defence Security Clearance.

Expression of Interest for cyber and IT professionals to support Australian defence programs. Roles include security analysts, engineers, network and systems administrators, cloud and infrastructure specialists, software and DevOps engineers, and IT project professionals. Deliver secure, resilient, mission-critical technology solutions; apply cyber frameworks, risk management, governance and compliance; engage stakeholders and collaborate across teams. Candidates must hold and maintain an active Baseline Defence Security Clearance (AGSVA) or above.