Senior Technical Business Analyst - Brisbane - Hybrid - Infrastructure and Security ProgramYour new company

Hays has partnered with a large, complex public sector organisation delivering a significant program of infrastructure and security modernisation. They are seeking an experienced Senior Technical Business Analyst to support a broad portfolio of initiatives spanning networks, cyber security, cloud and on-premises infrastructure, monitoring and observability, resilience and operational transformation.

Your recent role

As the Senior Technical Business Analyst, you will work closely with the Senior Project Manager, Infrastructure & Security Domain Architect, Solution Architects, engineers and operational stakeholders to translate complex business, technical and operational needs into explicit and actionable requirements. A key focus of the role will be the development of complex business cases for significant infrastructure and security initiatives, including options analysis, benefits, costs, risks, dependencies and high-level Total Cost of Ownership considerations.You will also be responsible for:

- Eliciting and documenting functional and non-functional requirements
- Developing current-state and future-state process and system documentation
- Maintaining requirements traceability across design, build, testing and implementation
- Supporting solution options analysis and evaluating technical and operational impacts
- Contributing to operational plans and investment cases

What you'll need to succeed To be successful in this role, you will have significant experience as a Technical Business Analyst delivering complex ICT initiatives, with a strong background in infrastructure and/or security projects. Critically,



you will also bring proven experience developing comprehensive business cases for major technology initiatives.You will ideally demonstrate:

- Significant experience developing complex business cases and investment-related documentation
- Strong technical BA experience across complex ICT programs
- Knowledge of networks and connectivity, cyber security and identity
- Exposure to cloud and on-premises infrastructure platforms
- Understanding of monitoring, logging and observability tooling
- Knowledge of disaster recovery, resilience and service continuity considerations
- Strong functional and non-functional requirements experience
- Experience developing process models, requirements specifications and supporting artefacts
- Strong stakeholder engagement and workshop facilitation skills
- The ability to work effectively with architects, engineers and other technical specialists
- Experience within large, complex organisations, with public sector experience highly regarded
- A relevant tertiary qualification or equivalent experience in Information Technology, Project Management or a related discipline.

What you'll get in return

This is a 12-month contract with the possibility of extension, based in Brisbane CBD. You will have the opportunity to contribute to a large and technically complex Infrastructure & Security Modernisation program and work across a diverse range of critical technology initiatives.

What you need to do now

If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.

If this job isn't quite right for you, but you are looking for a new position, please contact us for a confidential discussion on your career.

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📌 Senior Technical Business Analyst (Brisbane)
🏢 Hays
📍 Brisbane