Senior Mainframe Programmer

IPolarity

Senior Mainframe Programmer at IPolarity LLC focusing on IT solutions and application development. Requires 8+ years experience and proficiency in COBOL, VSAM, DB2, CICS, and JCL.

Posted 7/9/2026contractIllinois, Minnesota, Texas, Wisconsin • 🇺🇸 United StatesSenior💰 $50 - $52 per hourWebsite

About the role

Key responsibilities & impact

Work as a Senior Mainframe Programmer for IPolarity LLC
Engage in IT solution, application development, application maintenance, testing services, and systems integration
Collaborate with clients in key industry verticals to provide strategic solutions

Requirements

What you’ll need

8+ years of hands-on experience
COBOL
VSAM
DB2
CICS
JCL
Nice to Have: Git
Nice to Have: IBM Developer for z/OS (IDz)

Benefits

Comp & perks

Flexible work from home options

ATS Keywords

✓ Tailor your resume

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools

COBOLDB2CICSJCLVSAM