Test Engineer

Test Engineer

Leidos Australia delivers IT and airborne solutions that protect and advance the Australian way of life. Our 2000 local experts, backed by our global experience and network of partners, are working to solve the world's toughest challenges in government, intelligence, defence, aviation, border protection and health markets.

The Air Component Command and Control Capability System (AC-C2CS) is a mission-critical suite of software applications that enables the Australian Defence Force (ADF) to effectively plan, prepare, execute, manage, and report on aviation operations.

The Test Engineer will support our customers technology, where an overview of responsibilities includes:

• Develop and execute comprehensive test plans and strategies to validate system functionality, performance, and security for mission-critical Defence applications.
• Design, implement, and maintain automated and manual test cases across unit, integration, system, and user acceptance testing phases.
• Collaborate with developers, system engineers, and Defence stakeholders to identify defects, troubleshoot issues, and ensure compliance with Defence standards and security requirements.
• Conduct performance, stress, and interoperability testing to ensure system reliability under operational conditions.
• Document test results, defects, and risk assessments, providing clear reporting and recommendations to support continuous improvement and certification processes.

What You'll Bring to Make an Impact

• Proven experience in software testing (manual and automated) within complex, mission-critical or Defence-related systems.
• Strong knowledge of testing methodologies and tools, such as Selenium, JUnit, Robot Framework, or similar.
• Experience with performance, security, and interoperability testing in high-availability environments.
• Understanding of Defence or aviation standards and security requirements, including compliance with classified environments.

Don't worry if you don't tick all the boxes – if you meet most of them, we encourage you to submit your application. We're most interested in your strengths, what you want to learn and how far you want to go.

Diverse Team Members, Shared Values and a Common Purpose

Providing our customers with smarter solutions takes an incredible team with diversity of thought, experience and perspectives driving innovation. Inclusion is at the heart of our culture and is one of our core values. It's about creating a workplace where everyone can do important work, feels welcome, valued, and respected, and has equal access to opportunities to thrive. Paul Chase – Chief Executive, Leidos Australia.

Leidos Australia is an equal opportunities organisation and is committed to creating a truly inclusive workplace. We welcome and encourage applications from Aboriginal and Torres Strait Islanders, culturally and linguistically diverse people, people with disabilities, veterans, neurodiverse people, and people of all genders, sexualities, and age groups.

Our five Advocacy Groups (Women and Allies Network, Young Professionals, Defence & Emergency Services, Action for Accessibility and Abilities and Pride+) provide an opportunity for team members to connect and collaborate on shared interests, and work to support and celebrate our diverse community.

Next Steps

• To apply for this role, follow the links or apply via our Careers page.
• Recruitment process - 1 virtual interview and/or 1 face-to-face & background checks.
• Applicants may also need to meet International Traffic in Arms Regulations (ITAR) requirements. In certain circumstances this can place limitations on persons who hold dual nationality, permanent residency or are former nationals of certain countries as per ITAR 126.1.
• We are committed to making our recruitment process accessible to all candidates. Please get in touch with our Careers team if you'd like to discuss any additional support during your application or throughout the recruitment process.

At Leidos, we don't want someone who "fits the mold"—we want someone who melts it down and builds something better. This is a role for the restless, the over-caffeinated, the ones who ask, "what's next?" before the dust settles on "what's now."

If you're already scheming step 20 while everyone else is still debating step 2… good. You'll fit right in.