Job Title - RFEN System Architect Job ID - ******* Security Clearance: NV1 Clearance Length of Contract: 10 months The role closes on 4/08/2026 Location: ACT Job Description: System Architect: Conducts system level trade offs across performance, resilience, and interoperability, with focus on end user capability, terminal requirements, and operational workflows.
Establishes a coherent architectural view aligning system behaviour and integration boundaries to inform procurement and capability realisation.
Key skills/attributes required: Demonstrated ability to develop system of systems architectures across multiple domains and define interfaces and integration boundaries SFIA Skills Sought: The deployment, integration, calibration, tuning and maintenance of radio frequency (RF) and analogue elements of IT systems.
REFN Level 3: Deploys, sets up,



tunes and calibrates radio frequency/analogue elements following maintenance schedules and using appropriate tools and test equipment.
Incorporates hardware/firmware modifications.
Interprets automatic fault/performance indications and resolves faults down to discrete component level or escalates according to given procedures.
Please contact ****** or simply click apply to submit your application "We warmly welcome applications from individuals of all backgrounds, including First Nations Australians, Australian Defence Force and First Responder veterans, women in STEM, and people of all abilities, including those registered with the NDIS."

📌 System Architect (Australia)
🏢 Aris Zinc Group
📍 Australia