- Fiserv (New York, NY)
- … architecture, operating systems (eg, IBM z/OS), and job control languages (eg, JCL) + Mainframe languages such as Assembler , Cobol, SAS, REXX + Linux, z/OCF and ... a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Performance Engineer (z/OS) **About your role:** You will be responsible for… more
- Fiserv (New York, NY)
- …IBM z/OS Mainframe environment. + 10+ years of experience with mainframe software installation, maintenance and support (IBM Assembler , COBOL, and REXX). ... impact on a global scale, come make a difference at Fiserv. **Job Title** Mainframe Systems Architect (CICS) **What does a successful Mainframe Systems Architect… more
- US Bank (Hackensack, NJ)
- …umbrella system, is also involved in modernization efforts like data streaming, mainframe DevOps and developing java/groovy code on Zos. Proficiencies required: A ... + Experience using **EasyTrieve** + Knowledge of **iDZ/Eclipse** + Knowledge of ** assembler ** + Excellent code hygiene habits + Familiar with **source control… more