Be part of a high impact Defence aligned program, focused on the secure development and operation of national systems. This role is ideal for security professionals who thrive in regulated, mission-critical environments and want to contribute to Australia's national capability uplift.
This contract opportunity requires an experienced ICT Security Specialist to lead system accreditation, documentation, and secure design practices for ICT systems. You’ll work closely with multidisciplinary teams ensuring compliance with Australian Government security frameworks.
Key Responsibilities: - Develop and maintain security documentation including SSP, SRMP, and BIL artefacts.
- Lead accreditation processes under the Australian Government Information Security Manual (ISM).
- Apply CSAA (Certified Security Assessment & Authorisation) principles in Defence or Government environments.
- Engage in risk assessments, mitigations, and provide cyber assurance recommendations.
- Collaborate with system architects and engineers to embed secure-by-design principles.
Role Requirements: - NV1 Security Clearance (minimum)
- Deep understanding of ISM, DSPF, and other AGSVA-aligned frameworks
- Experience with Defence accreditation processes and compliance documentation
- Proven ability in security risk analysis and remediation
- Strong communication and stakeholder engagement in secure environments
Experience Required: - Minimum 5 years in ICT security roles, ideally within Defence or Federal Government
- Proficiency in drafting and reviewing ICT security artefacts (SSP, SRMP, etc.)
- Certifications: CISSP, CISM, CRISC, ISO27001 or equivalent
- Hands-on experience with risk management frameworks
- Background in CASG, ADF, or Defence industry preferred
For more information contact cwhyte@decipherbureau.com and we can have confidential conversation.