Mainframe Developer - COBOL, CICS & DB2 Specialist

Allegis Group; United States; Remote; USD 90,000 - 120,000; Full time

Job summary

TEKsystems in the United States is hiring a Mainframe Developer with 5+ years of experience. The role emphasizes COBOL & Z/OS fundamentals, CICS development with front-end integration, and strong DB2 SQL skills. JCL, TSO/ISPF, and mainframe tools like Endevor, RDz, and Jenkins are used daily.

Expected to contribute across the software lifecycle, work with mainframe utilities, and troubleshoot complex batch/online processes. Immediate to 15 days NP as noted in the posting.

Qualifications

• Strong COBOL & Z/OS fundamentals with mainframe utilities.
• Deep DB2 SQL knowledge and handling SQL errors.
• Hands-on CICS development and testing with front-end integrations.

Skills

COBOL & Z/OS

CICS

DB2 SQL

JCL

TSO ISPF

REXX

EZYTRIEVE

SEL COPY

Tools

Endevor

File Manager

Road Runner

Fault Analyser

R2DS

RDz

RTC

SONAR

Jenkins

Job description

TEKsystems in the United States is hiring a Mainframe Developer with 5+ years of experience. The role emphasizes COBOL & Z/OS fundamentals, CICS development with front-end integration, and strong DB2 SQL skills. JCL, TSO/ISPF, and mainframe tools like Endevor, RDz, and Jenkins are used daily.

Expected to contribute across the software lifecycle, work with mainframe utilities, and troubleshoot complex batch/online processes. Immediate to 15 days NP as noted in the posting.