Streamline and secure the deployment and management of Hadrian, Praetorian’s AI-enhanced command and control system coordinating autonomous defence against drone swarms.

About Praetorian

Praetorian Aeronautics builds advanced autonomous aerial systems designed to protect and defend against the rapidly evolving threat of drone warfare.

Headquartered in Adelaide, we are developing an integrated ecosystem of counter-autonomy systems including:

• Arrow – an autonomous, high-speed, low-cost, VTOL interceptor for neutralisation of multiple UxS threat-types beyond visual range
• Dagger – a new class of modular, low-cost, autonomous, high-speed interceptor for long-range, high-altitude kinetic neutralisation of UxS targets
• Hadrian – an AI-enhanced command and control system enabling operators to deploy interceptors at scale
• Venator – a long-endurance autonomous mothership UAS capable of deploying interceptors and extending operational reach

Together, these systems enable defence operators to detect, assess, and defeat autonomous threats while maintaining situational dominance in contested environments.

Why This Role Matters

Offensive drone capability and their collective use in swarms represent one of the fastest-growing threats in modern warfare. Hadrian provides the command and control layer that allows operators to understand swarm behaviour, plan responses, and coordinate autonomous interceptors.

As a DevOps Engineer on Hadrian, you’ll help build and secure the platform that turns advanced autonomy research into operational defence capability and ensure capability updates are readily deployable in an assured and cyber-aware manner.

The Role

As a DevSecOps Engineer at Praetorian you will work with the Software team to provide services and expertise which will allow us to deliver a robust Hadrian platform securely, reliably and efficiently.

What You’ll Do

• Work with the Software team to build a system which is securely engineered
• Design, develop and maintain DevSecOps infrastructure and tools to improve security and controls
• Design, develop and maintain deployment processes, including for embedded software
• Identify opportunities for automation and continuous integration tools which increase efficiency and quality
• Manage and optimise infrastructure for software development and deployment

What We’re Looking For

• Minimum 5 years' experience in a similar role
• Experience managing CI/CD platforms and software reliability tools
• Experience automating and monitoring security controls
• Experience managing Linux based servers/platforms
• Experience with Python or similar languages
• Experience working with Software teams to drive improvements

Nice to Have

• Experience with NixOS
• Experience with the deployment of embedded systems
• Experience in a defence related industry

Benefits

• Competitive salary and employee share option plan (ESOP)
• Work on advanced autonomy and defence technology
• Join a small, highly technical engineering team
• Real ownership and influence as Praetorian scales
• Professional development and learning opportunities

Security & Compliance Requirements

Due to the nature of our work with defence and national security partners, the successful applicant will need to undergo a National Police Check, be eligible to obtain and maintain an Australian Government Security Clearance and comply with International Traffic in Arms Regulations (ITAR).

Interested to find out more? Reach out to us at careers@praetorian-aeronautics.com or hit Apply.