Top Tech Jobs & Startup Jobs in Melbourne

Lead the design and delivery of mechanical building services for complex Defence and secure infrastructure projects. Provide technical leadership across HVAC, ventilation, chilled and heating water systems, automation interfaces, and energy-efficient solutions. Manage technical deliverables, resources, budgets, and programs; ensure compliance with Defence requirements and Australian Standards; engage clients and stakeholders; prepare and review engineering documentation; and mentor engineers and designers throughout multidisciplinary projects.

Provides technical leadership for electrical building services design and delivery across Defence and secure infrastructure projects. Leads multidisciplinary engineering teams from concept through construction and commissioning; oversees electrical systems, project deliverables, budgets, quality, compliance, and stakeholder relationships. Prepares and reviews engineering documentation, mentors engineers and designers, and supports client and contractor engagement.

Coordinate digital engineering/BIM deliverables for large infrastructure and building projects, ensuring model quality, compliance with ISO19650/PAS1192/BS1192, asset information accuracy, and timely design review collaboration with design, survey and contractor teams.

Supports the Quality Assurance Manager in coordinating inspections, audits, acceptance activities, Factory Acceptance Testing, technical assessments, and quality reporting across defence vehicles and support systems. Reviews supplier schedules and test evidence, tracks corrective actions, verifies rework closure, maintains QA records, supervises QA Officers, escalates risks, and contributes to continuous improvement. The role requires on-site work, travel, technical document interpretation, and compliance with Australian defence security and ITAR requirements.

Support the sustainment, performance, and evolution of complex voice, data, communication, and networked systems. Responsibilities include systems engineering analysis, requirements management, technical risk management, safety assurance, configuration management, engineering change management, lifecycle support, technical documentation, and stakeholder coordination. The role evaluates defence materiel and ensures compliance with regulatory, safety, and capability lifecycle requirements.

Lead major infrastructure programs in a client-side environment, overseeing multiple projects across design, procurement, construction, and commissioning. Build high-performing teams, manage stakeholders, risks, budgets, contracts, and delivery outcomes, and ensure projects meet safety, technical, environmental, operational, social, schedule, and cost requirements. The role also involves strategic leadership, business development, innovation, continuous improvement, reporting, and stakeholder alignment across clients, partners, vendors, regulators, and communities.

Lead the creation and delivery of an enterprise innovation and transformation program for a major infrastructure client. Responsibilities include stakeholder alignment, change management, maturity assessments, transformation planning, pilot design and evaluation, Lean improvement, benefits realization, risk and budget management, and transition to business-as-usual. The role also oversees specialist consultants and subject matter experts while ensuring transformation initiatives deliver measurable value.

Manages commercial, procurement, and contract activities for Australian Defence manufacturing and sustainment programs. Responsibilities include developing procurement strategies, managing tenders and ASDEFCON contracts, overseeing variations and deliverables, monitoring performance, advising stakeholders, managing commercial risks, and preparing governance documentation and senior-level briefs. The role supports strategic initiatives for explosive ordnance manufacturing operations in Benalla and Mulwala and requires an active NV1 security clearance or higher.

Lead and deliver civil/structural design and drafting within multi-disciplinary rail infrastructure projects, coordinate with engineering teams, mentor designers, and support stakeholder engagement and project delivery using digital engineering tools.

Coordinate multidisciplinary design packages for the Suburban Rail Loop East transport infrastructure project. Responsibilities include liaising with clients, stakeholders, contractors, design teams and project managers; monitoring progress, risks, quality, budget and schedules; facilitating design reviews and meetings; preparing documentation and reports; coordinating subconsultants; and supporting procurement, construction, commissioning and project delivery.