Mainframe Support Engineer / Mainframe Systems Programmer

  • San Antonio, TX
  • Posted 10 hours ago | Updated 10 hours ago

Overview

On Site
Depends on Experience
Full Time

Skills

Mainframe Maintenance
Patches
Security Upgrades
OS Upgrades
Cobol Upgrades
IPL
AR32 Test Box Patches
MQ
CICS Transactions Management
ChangeMan Requests
DASD Monitoring
DB2 Monitoring
VSAM Monitoring
Troubleshooting
System Support
Production Support

Job Details

Job Description:
We are looking for experienced Mainframe Support Engineers to join our team in San Antonio. The ideal candidate will have strong experience in mainframe system maintenance, monitoring, and support.

Responsibilities:

  • Perform mainframe maintenance tasks including patches, security upgrades, OS upgrades, Cobol upgrades, and IPL.

  • Apply AR32 test box patches.

  • Manage MQ and CICS transactions.

  • Handle ChangeMan requests (limited scope).

  • Monitor DASD, DB2, and VSAM usage, generating alerts as needed.

Required Skills:

  • Strong background in mainframe operations and support.

  • Experience with MQ, CICS, and ChangeMan.

  • Knowledge of DASD, DB2, and VSAM monitoring.

  • Ability to troubleshoot and resolve system issues quickly.

  • Good communication and problem-solving skills.

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