- Fiserv (Columbus, OH)
- …impact on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Engineer (MQ) **What does a successful Senior Mainframe ... Engineer (MQ) do at Fiserv?** The primary purpose of the Senior Mainframe Engineer (MQ) is to provide senior-level MQ for z/OS technical support… more
- US Bank (Cincinnati, OH)
- … system , is also involved in modernization efforts like data streaming, mainframe DevOps and developing java/groovy code on Zos . Proficiencies required: A ... architectural best practices; considers scalability, reliability and performance of systems /contexts affected when defining technical designs - Performs analysis on… more
- Ensono (Columbus, OH)
- …collaboration, and passionare thekeyto achieving our purpose. **Required Qualifications** * Mainframe experience (z-series, zos operating system etc.) ... performing Analytical Modeling with tools used to right-size solutions * Mainframe resources IBM pricing concepts and SCRT experience * Experience performing… more