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AWS Mainframe Modernization Architect

Technology Architecture Associate Director | Senior Level | Full time
Job No. R00325555 | Melbourne
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About Accenture 

Accenture is a leading solutions and services company that helps the world’s leading enterprises reinvent by building their digital core and unleashing the power of AI to create value at speed across the enterprise, bringing together the talent of our approximately 786,000 people, our proprietary assets and platforms, and deep ecosystem relationships. Our strategy is to be the reinvention partner of choice for our clients and to be the most client-focused, AI-enabled, great place to work in the world. Through our Reinvention Services we bring together our capabilities across strategy, consulting, technology, operations, Song and Industry X with our deep industry expertise to create and deliver solutions and services for our clients. Our purpose is to deliver on the promise of technology and human ingenuity, and we measure our success by the 360° value we create for all our stakeholders. Visit us at www.accenture.com.

You Are: 

 
As a Mainframe Modernization Architect, you will play a critical role in helping enterprise clients transform their legacy mainframe environments into modern, cloud-native architectures. You will leverage your deep expertise in mainframe technologies and modernization strategies to design scalable, secure, and cost-effective solutions on leading cloud platforms. This position requires strong technical leadership, hands-on experience with mainframe systems, and a passion for driving innovation through cloud adoption. 

Key Responsibilities: 
 
1. Solution Architecture & Design: 

Define target-state architectures for migrating mainframe workloads using approaches such as replatforming, refactoring, and re-architecting.  

Create modernization roadmaps and reference architectures aligned with client business objectives.  

Design hybrid solutions integrating mainframe systems with distributed and cloud-native environments.  

2. Client Engagement & Advisory: 

Act as a trusted advisor to enterprise customers, guiding them through modernization strategies and cloud best practices.  

Conduct assessments of legacy systems and recommend optimal migration patterns (e.g., Rehost, Replatform, Refactor, Retire, Replace).  

Lead technical workshops, proof-of-concepts (POCs), and migration readiness assessments.  

3. Implementation Leadership: 

Collaborate with professional services teams, partners, and client teams to deliver end-to-end modernization projects.  

Establish CI/CD pipelines, DevOps practices, and automated testing frameworks for modernized applications.  

Ensure compliance with security, governance, and regulatory requirements throughout the migration process.  

4. Risk & Performance Management: 

Identify and mitigate risks associated with large-scale mainframe migrations.  

Optimize performance, scalability, and cost efficiency using cloud-native services and architectures.  

5. Thought Leadership & Knowledge Sharing: 

Develop reusable technical assets, whitepapers, and best-practice guides.  

Mentor teams and contribute to community events, blogs, and technical forums.   

You Are: 

 
As a Mainframe Modernization Architect, you will play a critical role in helping enterprise clients transform their legacy mainframe environments into modern, cloud-native architectures. You will leverage your deep expertise in mainframe technologies and modernization strategies to design scalable, secure, and cost-effective solutions on leading cloud platforms. This position requires strong technical leadership, hands-on experience with mainframe systems, and a passion for driving innovation through cloud adoption. 

Key Responsibilities: 
 
1. Solution Architecture & Design: 

Define target-state architectures for migrating mainframe workloads using approaches such as replatforming, refactoring, and re-architecting.  

Create modernization roadmaps and reference architectures aligned with client business objectives.  

Design hybrid solutions integrating mainframe systems with distributed and cloud-native environments.  

2. Client Engagement & Advisory: 

Act as a trusted advisor to enterprise customers, guiding them through modernization strategies and cloud best practices.  

Conduct assessments of legacy systems and recommend optimal migration patterns (e.g., Rehost, Replatform, Refactor, Retire, Replace).  

Lead technical workshops, proof-of-concepts (POCs), and migration readiness assessments.  

3. Implementation Leadership: 

Collaborate with professional services teams, partners, and client teams to deliver end-to-end modernization projects.  

Establish CI/CD pipelines, DevOps practices, and automated testing frameworks for modernized applications.  

Ensure compliance with security, governance, and regulatory requirements throughout the migration process.  

4. Risk & Performance Management: 

Identify and mitigate risks associated with large-scale mainframe migrations.  

Optimize performance, scalability, and cost efficiency using cloud-native services and architectures.  

5. Thought Leadership & Knowledge Sharing: 

Develop reusable technical assets, whitepapers, and best-practice guides.  

Mentor teams and contribute to community events, blogs, and technical forums.   

  • A minimum of 10 years years of hands-on experience with AWS Solutions, Cloud Migration, Application Modernization and/or Data & AI transformation programs covering both functional and technical aspects   

  • Professional-level AWS Cloud Architecture certification

  • Minimum of 5 years of experience with modernization tools such as Blu Age, Micro Focus, or equivalent frameworks.  

  • Minimum 5 years experience in microservices, containers (Docker/Kubernetes), and serverless architectures.  

  • Strong communication skills for engaging technical and non-technical stakeholders. 

  • Minimum 5 years of hands‑on experience working with core mainframe technologies, including TSO, CICS, batch processing, and associated mainframe platforms.

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Melbourne

Equal Employment Opportunity Statement

We are looking for people with their own life story and out-of-the-ordinary resume. Individual, not just like the rest. Different rather than conventional. Diversity is our strength and an essential element of Accenture’s corporate culture. We want an inclusive and open working environment in which everyone can be their natural selves. Everyone is welcome to apply to Accenture, regardless of origin, creed, disability, age, nationality, marital status, partnership status, sexual orientation, gender or other legally protected reasons.

We work with one shared purpose: to deliver on the promise of technology and human ingenuity. Every day, more than 775,000 of us help our stakeholders continuously reinvent. Together, we drive positive change and deliver value to our clients, partners, shareholders, communities, and each other.

We believe that delivering value requires innovation, and innovation thrives in an inclusive and diverse environment. We actively foster a workplace free from bias, where everyone feels a sense of belonging and is respected and empowered to do their best work.

At Accenture, we see well-being holistically, supporting our people’s physical, mental, and financial health. We also provide opportunities to keep skills relevant through certifications, learning, and diverse work experiences. We’re proud to be consistently recognized as one of the World’s Best Workplaces™.

Join Accenture to work at the heart of change. Visit us at www.accenture.com.

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