An experienced Enterprise and Technical Architect is required to join a specialist delivery team supporting a large scale supply chain and ERP uplift. You will take ownership of end to end architecture across SAP S/4HANA solutions. This includes defining enterprise and technical architecture, aligning solutions to business needs, and producing key design artefacts. You will work closely with stakeholders across supply chain, infrastructure, and security to deliver scalable, secure, and fit for purpose solutions across warehousing, inventory, and distribution functions.
Key Responsibilities
Lead end to end architecture design across SAP S/4HANA solutions
Produce Solution Architecture Design and Solution Implementation Design documentation
Define integration patterns across SAP including RFC, IDoc, OData, REST and SOAP
Design secure identity and access architecture using SSO, SAML and OAuth
Specify network and connectivity requirements including ports, protocols, and firewall rules
Ensure solutions align with enterprise standards, governance, and clean core principles
Define performance, scalability, monitoring, and availability requirements
Collaborate with infrastructure, security, and delivery teams to implement architecture
Translate complex technical concepts into explicit guidance for business stakeholders
Support knowledge transfer and uplift internal capability
Highly desirable criteria
Strong SAP S/4HANA architecture experience within operational supply chain environments




Experience across SAP BTP, CPI, and cloud integration patterns
Proven experience designing integration architecture across APIs and SAP interfaces
Deep understanding of SAP clean core principles and WRICEF design
Experience across cloud environments such as HEC or RISE
Background in large scale ERP or supply chain transformation programs
Experience within healthcare or highly regulated environments
Exposure to pharmacy or clinical supply chain systems
TOGAF or equivalent architecture certification
Skills and experience
10 plus years experience across enterprise and technical architecture
Solid capability across applications, data, infrastructure, security, and integration domains
Proven experience delivering architecture artefacts aligned to enterprise standards
Experience designing network architecture including DMZ, routing, and secure connectivity
Strong understanding of operational supply chain processes
Ability to engage and influence both technical and non technical stakeholders
Strong communication skills with the ability to simplify complex concepts
Exposure to a large scale SAP S/4HANA environment
Collaborative and high performing delivery team
Flexible working arrangements available
For a confidential chat, please contact Anissa on ************ or via email at and we would be more than happy to provide you with additional information and assist in the application process.
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📌 Technical Architect (Brisbane)
🏢 Exclaim IT
📍 Brisbane