Craig Matthews
- Role
- Z Os Mainframe Systems Programmer at Social Security Administration
- Location
- Raleigh-Durham-Chapel Hill, NC, US
- LinkedIn followers
- 500 followers
About Craig Matthews
Highly skilled and experienced z/OS Mainframe Systems Programmer with over 15 years of…
Experience
Z Os Mainframe Systems Programmer
Social Security Administration
Nov 2016 — Present
Lead installer of EJES Managed the installation process of EJES for clients, ensuring smooth implementation and operation. Provided technical support and troubleshooting assistance to clients during the installation and post-installation phases. Trained clients on the use of EJES to monitor, manage, and control their JES2 and/or JES3 z/OS JESplex. Worked closely with the development team to resolve any issues or bugs in the software. Conducted regular maintenance and upgrades to the software to ensure its optimal performance. Maintained large-scale mainframe systems for multiple clients, resulting in improved system performance and availability. Performed system performance tuning and optimization for IBM mainframe environments, resulting in improved system efficiency and reduced downtime. Developed disaster recovery plans and procedures for mainframe systems, ensuring business continuity in the event of unexpected failures. Managed software upgrades and migrations for mainframe systems, ensuring seamless integration with existing infrastructure. Provided technical support and troubleshooting for mainframe systems, resolving complex technical issues and ensuring system stability.
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