Top Technology Jobs & Startup Jobs in Sydney

Deliver operational and financial analysis to support PAS decisions. Analyse system functionality, interfaces and performance; prepare configuration specifications; identify system-driven improvements; and support data fixes, validation and reconciliation activities to integrate work order and asset management systems.

Lead Downer’s Emerging Talent portfolio across Australia, managing Graduate, Cadet, Trainee and Apprentice programs from attraction through onboarding, development, mentoring and progression. Partner with business leaders, hiring managers, recruiters, universities and industry to build talent pipelines and deliver exceptional participant experiences.

Manage program financials, lead commercial planning and procurement, oversee contracts end-to-end, conduct governance and assurance activities, and engage stakeholders to enable delivery on Defence and national security projects.

Lead structured discovery and requirements gathering for OT upgrades across PPP sites: document architectures, network topology, field devices, contractual constraints, AS-IS/TO-BE processes, and business/technical requirements to scope OT upgrades.

Senior L&D leader responsible for setting and executing enterprise-wide learning strategy across Transport & Infrastructure ANZ. Owns compliance, accreditation, graduate/apprentice programs, digital/blended learning, learning analytics, budgets, suppliers and a high-performing L&D team. Advises senior leaders and drives workforce capability uplift aligned to operational and regulatory requirements, safety and sustainability.

Provide Tier 2 HR advice and end-to-end support across the employee lifecycle, including complex case management, interpretation of industrial instruments, HRIS/payroll troubleshooting, onboarding and contract administration, training, process improvement, and contributing to People Services projects while ensuring compliance with employment legislation and company policies.

Provide full-time onsite administrative, financial and coordination support to Legal, Industrial Relations, Insurance and Company Secretariat. Manage diaries, meeting coordination, document preparation, onboarding/offboarding, invoices and purchase orders, travel logistics, confidential records, and contribute to digitisation and process improvement to support senior leaders and governance activities.

Provide commercial and contractual administration for multiple energy and utilities contracts. Support purchase orders, invoicing, subcontractor payments, enforce contractual deadlines, engage stakeholders, and use Microsoft Office and SharePoint to support project teams and deliver strong commercial outcomes.

Lead development, coordination, and delivery of complex rail and transit systems. Provide technical leadership, shape engineering solutions, expand commercial opportunities, mentor junior staff, ensure standards compliance (ISO15288, EN50126/28/29), and build client relationships to drive revenue and delivery excellence.

Expression of Interest for multiple professional roles supporting the Queensland Train Manufacturing Program. Seeking candidates with experience in administration, safety advisory, document control, planning, and scheduling to join the Torbanlea project. Interviews begin October 2025; roles start early 2026.