Technical Business Analyst - Solution Design

Technical Business Analyst - Solution Design

Location: Melbourne preferred but can be based in Sydney, Brisbane or Adelaide

Start date: ASAP - very urgent

Contract length: 3 months initially

Rate: $ per day including super

Working rights: must be based in Australia and have full working rights

About

We're partnering with an organisation undergoing significant technology transformation to find an experienced Technical Business Analyst / Solution Architect for an initial 3-month contract.

This is a hands‑on role focused on bringing clarity to a complex application and integration landscape. You'll work across existing systems, integrations and business processes to consolidate information, identify gaps and develop clear, practical architecture documentation.

The organisation is preparing for a major HR, payroll and workforce transformation, and needs someone who can bridge the gap between technical business analysis and solution architecture.

This isn't a traditional BA role or a pure architecture position. We're looking for someone technically strong who can take complex information and turn it into clear, visual documentation that supports future technology decisions.

Responsibilities

- Analyse and document the current application and integration landscape, including system dependencies, interfaces and data flows.
- Consolidate existing technical information and work with SMEs to address gaps and inconsistencies.
- Develop comprehensive integration registers detailing source and target systems, data exchanges,



integration methods, ownership and dependencies.
- Produce current-state architecture diagrams and process maps using tools such as Visio, Excel and PowerPoint.
- Create layered architecture views suitable for executive, operational and technical audiences.
- Identify integration risks, technical debt, process inefficiencies and potential impacts on future transformation activities.
- Support future-state architecture planning by documenting solution options, dependencies and technical considerations.
- Work collaboratively with internal architecture, ICT and business stakeholders to validate documentation and recommendations.
- Establish practical, reusable documentation and templates that can be maintained by internal teams.

Required Experience

- Strong experience as a Technical Business Analyst, Solution Architect or a hybrid of both.
- Proven ability to analyse and document complex application landscapes and system-to-system integrations.
- Robust understanding of APIs, interfaces, databases, file transfers, middleware and integration platforms.
- Experience producing current-state architecture diagrams, integration maps and technical documentation.




- Excellent process mapping, data flow analysis and technical documentation skills.
- Ability to translate complex technical concepts into clear, visual information for both technical and non-technical stakeholders.
- Experience working with legacy systems and identifying integration risks and dependencies.
- Strong stakeholder engagement skills, with the ability to navigate sensitive relationships and influence collaboratively.
- Comfortable working with incomplete information and within environments where architecture and documentation practices are still developing.
- Practical experience using Microsoft Visio, Excel and PowerPoint.

Highly desirable:

- Experience with HR, payroll, workforce management or enterprise ERP platforms.
- Exposure to integration middleware such as Boomi.
- Knowledge of Microsoft Dynamics 365, Workday or Oracle.
- Experience supporting enterprise technology transformation programmes.

Why Apply

- Fully remote opportunity - Work from anywhere in Australia.
- Immediate impact - Play a key role in establishing visibility across a complex technology landscape.
- Major transformation - Contribute to the foundations of a significant HR, payroll and workforce technology programme.
- Autonomy and ownership - Take responsibility for meaningful deliverables and work directly with senior stakeholders.
- Potential extension - Initial 3-month engagement with opportunities for additional work depending on project requirements.

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📌 Technical Business Analyst - Solution Design (Sydney)
🏢 Precision Sourcing Australia
📍 Sydney