✦ Luna Orbit — IT Support & Helpdesk

Mainframe Developer (COBOL / JCL / DB2)

at Secova

📍 Remote, US Remote Posted March 12, 2026
Type Not Specified
Experience mid
Exp. Years Not specified
Education Not specified
Category IT Support & Helpdesk

A mainframe developer role focused on maintaining and supporting COBOL, JCL, and DB2 applications on IBM z/OS mainframes, including batch and online CICS systems.

  • Develop and maintain mainframe applications
  • Support batch processing
  • Troubleshoot production issues
  • Support CICS online applications
  • Perform abend analysis

Environment includes IBM z/OS mainframe, CICS, DB2, IMS, with a focus on legacy application support, debugging, and system troubleshooting.

The ideal candidate is a mainframe developer experienced in COBOL, JCL, and DB2, capable of supporting batch processing and online CICS applications in a remote environment.

COBOLJCLDB2CICSMainframe
IMSz/OSABEND analysisISPFTSO
IBM z/OSISPFTSO
COBOLJCLDB2IMSCICSMainframez/OSABEND analysisISPFTSO
COBOLJCLDB2IMSCICSMainframez/OSABEND analysisISPFTSO
problem-solvingdebuggingcollaborationsystem troubleshootingteamwork
Industry Telecom
Job Function Maintain and support mainframe applications using COBOL, JCL, and DB2
COBOLJCLDB2IMSCICSMainframez/OSABEND analysisISPFTSO

Lack of mainframe experience, No COBOL or JCL skills, Unable to work remotely, No experience with CICS or DB2

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