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CMDT Group

CMDT Group is an Australian-owned and based technology company specialising in highly technical professional services and innovative cybersecurity and ICT solutions for Defence and Government clients. Our mission is to deliver integrated and secure ICT technologies, creating sovereign solutions that enhance resilience and security within Australia.

Over the past three decades, we have played a pivotal role in modernising and integrating Army tactical communications. Our solutions have been essential for Australian soldiers, sailors, and aviators during combat and peacekeeping operations.

Our core goal is to develop, build, and export security technology products, fostering Australian industrial sovereignty. By countering emerging threats, securing Australia’s intellectual leadership, and maintaining information integrity, we stay agile in the face of strategic and technological changes.

About our
business

CMDT Group provides above-the-line and below-the-line services through separate corporate entities based in Canberra and Brisbane.
Crown Web Site

Crown Management Consultants

Crown Management is our above-the-line consulting company that provides Information and Communications Technology (ICT) and Engineering services for clients in both the Government and Corporate environments.

Based in Canberra, ACT

Def Tech web site

Defendable Technologies

Defendable Technologies is our below-the-line business  for that provides Innovation Design and Development, Accelerated Capability Assurance, and Technical Systems Integration solutions.

Based in Brisbane, QLD

Our Team

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Brad Junk-Gibson

CEO

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Mark "Shooter" McGavin

Technical Services Manager

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Jacqui Foster

People Manager

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James Holliday

IT Administrator

Join Us


If you are a technical expert in your field and are looking for a rewarding career with an organisation that genuinely values its team members, then we would like to hear from you.

With CMDT you will have the opportunity to work on a diverse range of projects, working with emerging technologies to shape future outcomes for our clients. As a company we encourage innovation and will actively work with you to ensure you continue to grow your skills and knowledge as your career progresses.

Benefits include

Paid Parental Leave

Flexible Work Arrangements

Professional Training

Referral Bonuses

Employee Assistance Program

Special Leave for Defence and Volunteers

Excellent Salary and benefits

Career Progression

Positive Work Environment

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CMDT Group