Hardhat, Helmet, Person, Worker, Adult, Male, Man, Glasses, Construction, Face

Senior Project Manager

  • 978771
  • Osborne (SA)
  • Henderson (WA)
  • Program / Project Management
  • Full time
  • Closing on: Dec 9 2026

ASC is Australia’s submarine company. We built the Royal Australian Navy’s Collins Class submarines, sustain them, and are now delivering their Life of Type Extension to increase the boats’ service lives. We have also been selected by the Australian Government to sustain and jointly build the nation’s nuclear-powered submarines – the largest and most complex industrial undertaking in Australia’s history.

Our work is interesting and meaningful, contributing directly to Australia’s national security. We offer rewarding roles that provide the opportunity to grow your career, and the flexibility to balance life and work. A career at ASC is like no other, delivering a deeper purpose we can all be proud of.


About the Opportunity

As a Senior Project Manager, you will be responsible for leading project planning, execution and closeout activities within the Sub Sustainment Nuclear (SSN) Program. Working across a complex stakeholder environment, you will provide strategic leadership, manage risk and drive outcomes within an evolving Defence program. This is an opportunity to play a key role in the delivery of a nationally significant capability while contributing to a high-performing team operating at the forefront of Australia's Defence industry.

 Responsibilities

  • Lead the delivery of complex, high-value Defence programs, ensuring safe, effective execution across scope, schedule, cost, quality, risk, change and performance outcomes.
  • Influence and engage a diverse stakeholder network, including internal program teams and external partners such as Navy, ASA, industry partners and international stakeholders.
  • Navigate ambiguity, evolving requirements and undefined pathways, providing strategic direction, sound judgement and decisive leadership to drive program success.
  • Build and maintain strong governance, stakeholder engagement and reporting frameworks, preparing high-quality briefs and presentations for senior leaders and clients.
  • Identify, manage and mitigate complex program risks and issues, developing practical solutions and corrective actions to maintain delivery momentum.
  • Lead the development and management of project performance baselines, monitoring progress, analysing variances and implementing recovery strategies where required.

 About you

  • Tertiary qualifications in Project Management, Engineering, Business or a related discipline, or equivalent experience.
  • Minimum 8 years' project management experience delivering complex programs in Defence, or similarly complex environments.
  • Experience in submarine sustainment, naval shipbuilding, Collins Class programs or other strategic Defence capability projects is highly regarded.
  • Demonstrated ability to influence senior stakeholders and operate effectively within complex, matrixed organisations and governance frameworks.
  • Proven ability to lead programs through ambiguity, manage risk, solve complex problems and deliver outcomes in evolving environments.
  • Strong understanding of Defence capability acquisition, sustainment, stakeholder management and governance, with the ability to balance strategic objectives and delivery requirements.

A degree of flexibility is required in working hours, to support engagements with colleagues in other time zones. This role may also require periodic or regular overseas travel.

Eligibility

This role requires a current National Police Clearance and an Australian Defence Security Clearance to an NV1 level. Your eligibility for this role is dependent on you obtaining and maintaining such clearance.

Whilst ASC will accept all applications for this role, as this role requires an ability to access protected US defence technology, applicants holding nationality of certain foreign countries will not be eligible.

To check your eligibility please visit the Australian Government Security Vetting Agency website.

Benefits

  • Unique and challenging work with a deeper purpose.
  • Flexibility over how, when and where you work for the best work/life balance.
  • 10 days additional leave every year so you can rest and recharge.
  • Generous parental leave so you can give your family the focus it deserves.
  • Subsidised childcare to ease the financial pressure on your family.
  • Health and wellbeing initiatives so you can perform at your best at work.
  • Professional development opportunities to advance your career.
  • A diverse and supportive environment where you can thrive.
  • Discounts and exclusive offers from leading Australian brands to help you save.

You may be eligible for relocation assistance should you reside interstate. Adelaide, South Australia (SA), combines cosmopolitan living with natural beauty, featuring picturesque hills, renowned wineries, and stunning coastlines. As a centre for innovation, SA offers careers in defence, space and advanced manufacturing. Celebrated for its Mediterranean climate and cultural richness, Adelaide provides excellent work/life balance. Explore world-class wineries, enjoy the vibrant food scene, and experience affordable, family-friendly living in a welcoming, community-oriented city. 

About ASC

ASC’s 2,400-plus staff offer a depth of submarine design, project management, supply chain, construction and engineering experience and expertise that is unparalleled in Australia’s defence industry. Established in 1985, the company’s work on Australia’s conventionally armed, nuclear-powered submarine build and the Collins Class Life of Type Extension takes place in Osborne, South Australia, with sustainment shared across Osborne and Henderson, Western Australia. ASC also plays a leading role in training Royal Australian Navy submariners.

 

Apply today for a career with a deeper purpose.

Early applications are encouraged as shortlisting may commence immediately.

Recommended Jobs

Senior Project Manager

Osborne (SA), SA, Australia, 5017. Henderson (WA), WA, Australia, 6166 NSS - Nuclear Submarine Sustainment
Lead a nationally significant Defence program, driving project delivery, stakeholder engagement and strategic outcomes within the SSN Program.

Boat Superintendent

Garden Island (WA), WA, Australia, 6168. Henderson (WA), WA, Australia, 6166 WY - Operations Support West
Reporting to the Boat Manager, and allocated to a Project team or OPM Boat Manager, the Boat Superintendent is responsible for ensuring the safety of all personnel, maintenance tasks and the boat in a compliant and efficient manner.

Recruitment System & Process Lead

Adelaide CBD (SA), SA, Australia, 5000. Perth CBD (WA), WA, Australia, 6000 PWC - Workforce Capability Development
Love improving the way things work? Join us as our Recruitment Systems & Process Lead. Combine leadership, technology, analytics and innovation, you'll drive smarter processes, optimise systems and create exceptional experiences that make a real impact across the organisation.

Supervisor, Tool Maintenance (Mechanical, Electrical & Electronics)

Henderson (WA), WA, Australia, 6166 SJ - WA Warehouse
This role would suit an experienced electrician who has successfully transitioned into leadership and enjoys balancing hands-on technical knowledge with team management and operational delivery.

Tool Maintenance Mechanic

Henderson (WA), WA, Australia, 6166 SJ - WA Warehouse
Looking for hands-on technicians with experience maintaining and repairing heavy industrial plant and workshop equipment.

Tool Maintenance Electrician (Electronic)

Henderson (WA), WA, Australia, 6166 SJ - WA Warehouse
Experienced Tool Maintenance Electrician (Electronic) skilled in heavy industry fixed plant and portable equipment maintenance, repair and calibration.