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Principal Mainframe Architect

Unisys | Doddakannelli, India | Posted June 03, 2026

Position Overview

What success looks like in this role:

  • Own and drive the enterprise mainframe architecture vision, strategy, and roadmap aligned with business goals
  • Lead and govern large-scale application modernization initiatives including re-hosting, re-platforming, refactoring, and re-architecting.
  • Act as the highest-level technical authority for IBM z/OS and mainframe-centered solutions
  • Lead and govern mainframe modernization and transformation initiatives, including hybrid cloud integration, API enablement, and DevOps adoption
  • Define and enforce architecture standards, reference architectures, and best practices across mainframe platforms
  • Provide architectural oversight for capacity planning, performance, scalability, resilience, and cost optimization
  • Partner with CIO/CTO, Enterprise Architecture, and senior stakeholders to influence technology and investment decisions
  • Ensure architecture compliance with security, regulatory...
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