Informatech is a 100% Australian-owned ICT consultancy supporting Federal Government and Defence clients. We’re looking for a Senior Network Security Technician to join a major Defence program delivering integrated, cyber-worthy ICT systems to the Royal Australian Navy, supporting both deployed operations and day-to-day administration.

You’ll work within a technical team, with direct hands-on responsibility for the design, build and transition of cyber security solutions.

This role can be offered as either a contract or permanent opportunity.

What you’ll be doing

- Contributing directly to the design, build, deployment and transition of cyber security solutions aligned with best practice and Defence security policies, principles and frameworks
- Working with internal and external technical teams to integrate cyber security tools with ICT services across the program’s technology stack
- Conducting build and deployment activities and supporting remediation of cyber toolsets
- Authoring, reviewing and maintaining Solution Designs, Standard Operating Procedures, As-Built-As-Configured documentation and other required artefacts
- Working autonomously on highly complex problems,



communicating technical issues clearly to both technical and non-technical audiences, and assessing risk mitigations and the implications of new technologies

What you’ll bring

- Demonstrated experience applying cyber security controls and practices aligned to zero-trust architecture principles
- Strong knowledge of and experience deploying and integrating Fortinet products, including FortiManager, FortiGate, FortiNAC and FortiAnalyzer
- Solid knowledge of Nutanix, VMware and Elastic
- Experience working in Defence
- The ability to work independently and as part of a team, lead integrated technical teams, and apply strong communication, organisational, analytical and problem-solving skills

Highly regarded

- Scripting experience (Python, Bash, PowerShell)
- Experience with ADF deployed environments or platforms, and their unique networking, support and security constraints
- Knowledge of the ISM, DSPF, PSPF and NIST frameworks

Requirements

- Active NV2 security clearance. Applicants without it can’t be considered.
- Monday to Friday business hours; Canberra or Sydney full time based

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📌 Network Security Engineer (Canberra)
🏢 Informatech
📍 Canberra