Join our Downer Professional Services team and play a key role in delivering complex defence and national security projects that safeguard Australia’s future.
Downer Professional Services is comprised of two business units, our Technical, Advisory, and Capability consulting practice and Team Downer , a major service partner to Defence. Together, we are a multi-disciplinary advisory and delivery partner of choice for our clients in Defence and National Security.
As a Security Document Writer , you will support Defence system certification and accreditation by developing and maintaining critical security documentation aligned with Australian Government standards. The position is based onsite at Campbell Park, Canberra.

This role offers a broad scope, with key role responsibilities including:

• Develop and deliver security documentation such as Security Risk Management Plans, System Security Plans, and Incident Response Plans.
• Provide advisory services on information security to assigned ICT programs and projects.
• Audit and review system security measures, policies, and procedures for compliance and effectiveness.

• Identify and evaluate security risks, vulnerabilities, and requirements to support mission systems.Ensure system compliance with ASD’s ISM and AGD’s PSPF standards and guidelines.