Mainframe Systems Software Engineer

2 months ago


Marquand, Missouri, United States Saxon Global Full time

Position Overview

Saxon Global is in search of a skilled Systems Programmer to ensure the reliability, efficiency, and accessibility of all mainframe, Linux, and AS400 systems software. This role involves the installation, administration, and troubleshooting of system software and third-party productivity tools.

Key Responsibilities

  • Implement and manage upgrades, maintenance, and fixes for WebSphere Application Servers and associated performance monitoring tools on mainframe and/or Linux systems.
  • Provide technical support for Web Infrastructure software across mainframe and Linux platforms.
  • Diagnose and resolve issues within the WebSphere environment.
  • Install, configure, and oversee all third-party software applications.
  • Conduct capacity planning and management for mainframe and/or Linux systems.
  • Oversee capacity planning and management for all data storage solutions.
  • Document and identify critical systems support processes.
  • Ensure the continuous availability of online transaction processing systems.
  • Develop and propose systems software enhancements.
  • Assist in the installation and removal of hardware devices for mainframe and/or AS400 systems.
  • Create, document, implement, and maintain disaster recovery protocols.
  • Stay updated on the latest technological advancements and trends in mainframe, Linux, and AS400 systems support and management.
  • Monitor and optimize mainframe and/or AS400 systems to guarantee performance, reliability, and availability at minimal costs.
  • Maintain essential vendor relationships.

Qualifications

  • A minimum of seven years of experience in administering and maintaining z/OS and/or AS400 systems software.
  • Proficiency with z/OS, Linux, AS400, DB2, CICS, WebSphere MQ, Top Secret, and WebSphere Application Server.
  • Experience in implementing disaster recovery solutions on z/OS.
  • Strong written and verbal communication skills are essential.
  • Demonstrated analytical and problem-solving abilities.
  • Willingness to participate in a 24 x 7 on-call rotation.


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