System Engineer - SOCTN
Downer Professional Services

At Downer Professional Services (DPS), we are committed to delivering outcomes that put Australia’s interests first. We work on complex and impactful Defence, government, and infrastructure projects that shape the future of our nation. Our people are at the core of our success, bringing expertise, innovation, and leadership to critical Defence programs.
Our Technical, Advisory, and Capability practice and Team Downer serves as one of the Major Service Providers delivering consulting services and Integrated Work Packages across the Department of Defence, leveraging innovative approaches such as mission and digital engineering to enable the successful delivery of critical Defence programs.
This includes collaboration with key Defence entities, including Defence Digital Group (DDG), National Shipbuilding and Sustainment Group (NSSG), Capability Acquisition and Sustainment Group (CASG), and branches across the Navy, Army, and Air Force.
LC4S SPO are seeking an experienced Systems Engineer to join the dynamic SOCTN team. The successful candidate will play a critical role supporting the design, implementation, and maintenance of complex tactical ICT systems. This role requires strong technical expertise, sharp problem-solving abilities, and a collaborative mindset to integrate effectively with the established engineering team, driving Test and Evaluation services including Verification and Validation (V&V) support and independent V&V activities.
Experience:
- Excellent communication skills to liaise with technical and non-technical stakeholders
- Demonstrated experience in creating and maintaining comprehensive technical documentation such as plans, procedures and reports
- Demonstrated experience in delivering integrated ICT solutions with close collaboration with project managers, developers, network engineers, and other stakeholders
- Bachelor’s degree in Computer Science, Information Technology, Systems Engineering, or a related field (Master’s degree preferred but not mandatory)
- Extensive experience as a Systems Engineer or similar role in ICT projects
- Demonstrated experience in system testing, validation, and quality assurance to ensure solutions meet performance and reliability standards
- Have previously held or the ability to hold a technical delegation.
- Networking qualifications and/or experience
- Experience in fault analysis and the use of IT network support tools and support management processes
- Experience with Government cyber security practices
Why join Downer Professional Services?
At Downer Professional Services, we’re not just a workplace, we’re a business dedicated to contributing to the shaping of the future of defence in Australia. As the country’s only sovereign prime, we’re committed to making a real difference in protecting Australia’s interests.
- Be first in line for future opportunities – By joining our talent network, you’ll receive priority consideration for upcoming roles that align with your skills and career goals, ensuring you stay ahead of the curve.
- Work on projects that matter – You’ll have the chance to contribute to career-defining projects that support Australia’s sovereign capability and national security, delivering real impact in Defence, government, and infrastructure.
- Invest in your growth – We believe in continuous learning. Whether it’s through structured career mapping, mentoring, training programs, or our Summer and Winter Schools for accelerated learning, we provide the resources to help you advance in your career.
- Collaborate with Industry experts – You’ll work alongside highly skilled professionals and leaders in a supportive and collaborative environment, where knowledge-sharing and professional development are at the core of what we do.
- Enjoy a range of perks & benefits – As part of Perks@Downer, you’ll have access to discounted healthcare, savings on retail and car purchases, and exclusive industry benefits to support your lifestyle.
- Strong veteran support & Inclusion Initiatives – We actively support Defence veterans with policies including up to 20 days of Reservist Leave to help you transition while staying connected to service.
Let’s connect
If you’re interested in future opportunities with Downer Professional Services, register your Interest today. Simply apply now, and we’ll be in touch as relevant roles become available.
Downer Group is an equal opportunity employer committed to diversity and inclusion. We encourage applications from all backgrounds, including First Nations people and those from culturally and linguistically diverse communities.
At Downer Professional Services, we’re not just a workplace—we’re a business dedicated to contributing to the shaping of the future of defence in Australia. As the country’s only sovereign prime, we’re committed to making a real difference in protecting Australia’s interests.