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Senior Manager, Mainframe Architecture

Location: Remote
Compensation: Salary
Reviewed: Mon, Sep 21, 2026
This job expires in: 30 days

Job Summary

Leading complex mainframe solution design and delivery initiatives, the full-time Senior Manager, Mainframe Architecture will drive strategic architecture for large-scale modernization and integration projects, working remotely with some travel required.

Key Responsibilities
  • Design and oversee impact assessments for mainframe solutions, ensuring alignment with enterprise architecture and business requirements
  • Engage proactively with client stakeholders to gather requirements and transform them into logical process flows for mainframe applications
  • Maintain and enhance the roadmap for client mainframe solutions, defining and scoping projects while monitoring implementation progress against SLAs
Required Qualifications
  • Minimum 6 years of experience in technical roles, with at least 3 years in architect or senior technical leadership positions
  • Minimum 5 years of hands-on experience with mainframe platforms such as z/OS, CICS, IMS, or DB2
  • Experience in an external client-facing environment, managing complex stakeholder relationships for at least 5 years
  • Demonstrated expertise in mainframe modernization and hybrid mainframe architectures
  • Strong knowledge of Ensono's Delivery Methodology and mainframe service offerings

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