Mainframe Developer at Apexon Blair, NE

Apexon; Blair (NE); On-site; USD 90,000 - 120,000; Full time

Job summary

Apexon is hiring a Mainframe Developer in Blair, NE, with onsite work required. The role focuses on developing and maintaining mainframe applications using COBOL, JCL, VSAM, Db2 and CICS. You will troubleshoot issues and optimize performance to ensure efficient resource use.

Strong hands-on experience in mainframe environments is essential.5 Days onsite work arrangement and collaboration with cross-functional teams in Blair, NE / Omaha, NE.

Qualifications

• Hands-on experience in mainframe application development.
• Experience with COBOL, JCL, VSAM, Db2 and CICS.
• Troubleshooting and debugging code to resolve technical issues.
• Optimizing application performance to ensure efficient use of software resources.

Responsibilities

• Troubleshoot and debug mainframe applications to resolve issues.
• Optimize and tune mainframe code for better performance.
• Develop and maintain mainframe components using COBOL/JCL/CICS/Db2.

Skills

Mainframe development

COBOL

JCL

VSAM

Db2

CICS

Troubleshooting

Performance optimization

Job description

Mainframe Developer job at Apexon. Blair, NE.

Role: Mainframe Developer

Location: Blair, NE / Omaha, NE

5 Days onsite required.

Key Skills:

• Hands‑on experience in Mainframe Application Development.
• Experience in Cobol, JCL, VSAM, Db2 and Mainframe Utilities CICS.
• Troubleshooting and debugging code to resolve technical issues
• Optimizing application performance to ensure efficient use of software resources.