Senior Solutions Architect | TSPV | Canberra (Onsite) | Defence ASJ Tech is seeking

experienced Senior Solutions Architects

for a national security agency in the Defence portfolio. You'll lead solution architecture and system design across business, infrastructure or functional areas, giving technical leadership from high-level design through to implementation.

About the role Location:

Canberra, ACT (onsite; flexibility depends on the work area and operational need) Level:

Senior, EL1 equivalent Security clearance:

Current TSPV required at time of application Start date:

Monday, 15 February 2027 Contract:

12 months, with two 12-month extension options Hours:

Up to 40 hours per week

What you'll do Lead the development of solution architectures in specific business, infrastructure or functional areas. Produce High Level Designs and Detailed Designs for large or complex systems. Prepare technical plans and make sure the right resources, tools and methods are in place. Provide technical guidance and governance on solution development and integration. Assess change requests and deviations from specifications and recommend actions. Ensure technical strategies, policies,



standards and security practices are applied correctly. Act as a key point of contact for stakeholders and support informed business decision-making.

What you'll bring Proven solution architecture experience at SFIA Level 5, leading architecture for complex environments. Solid systems design skills, including impact analysis of major design options and trade-offs. The ability to balance functional and non-functional requirements and manage design risks. Excellent stakeholder relationship management, including facilitating discussion and translating engagement strategies into deliverables. Experience contributing to system design policies, standards and architecture component selection.

Highly regarded Experience in ASD, Defence or national security environments.

Candidates must hold a

current TSPV clearance

to be considered. Successful candidates will also need to complete the agency's Organisation Suitability Assessment before starting.

For any questions, please contact 0401 904 401.

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