Senior Business Enterprise Architect

We are seeking a Senior Business Enterprise Architect for a brand-new permanent opportunity. You’ll play a key role in supporting the development, operation, and continual maturity of our architecture practice. You’ll help steward critical platforms such as iServer as well as EA portals, enable governance processes like the Architecture Review Board (ARB), and collaborate with architects across the business to uplift the quality and currency of architectural artefacts.

Apply today and bring your practical experience in business process architecture and workflow automation. If you’ve had exposure to tools in our ecosystem such as Nintex, Optimizely, Mule Soft, and the Microsoft Power Platform and Dynamics 365, that’s a bonus!

• Enterprise Architecture Practice Enablement & Tooling
• Own the configuration, structure, and user experience of our iServer / Orbus Infinity repository and associated EA portals.
• Maintain the quality and structure of Architecture artefacts, meta-models, and catalogues.
• Support the implementation and evolution of architecture services, standards, and knowledge bases.
• Administer and improve governance processes including Architecture Review Board (ARB) coordination and intake flows.
• Interface with Solutions Architects, Product Architects and Enterprise Architects across the business to ensure annual refresh of architecture artifacts at increasing maturity.
• Business Architecture & Workflow Automation
• Lead or support modelling of business processes, capability maps, and operating models.
• Champion pragmatic adoption of workflow automation and low-code platforms where appropriate.
• Provide domain support in process management, including collaboration with business SMEs, process analysts, and delivery teams.
• Evaluate and influence decisions on technology stacks supporting business and integration layers.

• Progress over Perfection
• Purpose-led & People-centric
• Long-term Thinking

• Proven experience supporting or leading an Architecture Practice within a complex or regulated organisation.
• Familiarity with enterprise architecture tools, such as Orbus iServer / Infinity, Archi Mate, or similar.
• Strong knowledge of business architecture, capability modelling, and workflow design.
• Understanding of governance mechanisms such as ARB, IT investment prioritisation, or standards management.
• Comfortable with agile ways of working, cross-functional collaboration, and iterative delivery.
• Effective communicator with ability to support and uplift product and solution architects.

• Practical experience with workflow automation platforms such as Nintex, Power Automate and Business Process Management.
• Experience maintaining structured knowledge bases or EA portals in tools like Confluence or SharePoint.
• Hands-on skills in JIRA

At Western Power, we’re leading a bold dual transformation - reshaping the future of energy while evolving the technology that powers it. This is more than just a modernisation of infrastructure; it’s a reimagining of how we deliver essential services to our communities, reliably and sustainably. We are dedicated to fostering career development and promoting a healthy work-life balance, empowering you to drive innovation.

• Build the future - be part of a once-in-a-generation tech transformation reshaping how energy is delivered. You won’t find a challenge like this anywhere else.
• Flexible work arrangements to support part time work, working hours and working from home arrangements.
• Grow fast - when you're part of building something new, you grow in ways you can’t in business-as-usual roles. You’ll learn faster and go further.
• The opportunity to purchase up to four weeks of additional leave per year.
• Access to salary packaging, social club activities, and discounted health insurance and gym membership.
• An award-winning employee recognition and benefits programme.
• In addition to standard leave, enjoy three wellness leave days each year.

Applications close on 8 August 2025

We value diversity and inclusivity, encouraging applications from all backgrounds, including women, Aboriginal and Torres Strait Islander people, and LGBTQIA+ communities. Find out more about our and

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