Mainframe Developer
We are looking for a skilled Mainframe Developer to design, develop, maintain, and support enterprise applications running on mainframe systems.
- Cleveland, Ohio, United States
- Contract
- $40–$44 per hour
- Posted Nov 5, 2026
INDUSTRYSoftware & InternetSaaS & Enterprise Software
Responsibilities
- Analyze business requirements and translate them into mainframe technical designs.
- Develop, test, and maintain applications using COBOL, JCL, VSAM, and DB2.
- Perform enhancements, bug fixes, and production support for existing systems.
- Work on both batch and online (CICS) processing environments.
- Debug and resolve abends and system issues in a timely manner.
- Ensure data integrity and consistency across applications.
- Collaborate with cross-functional teams, including testing, business analysts, and distributed teams.
- Participate in code reviews, documentation, and adherence to coding standards.
- Support system integration across platforms, including APIs and distributed systems.
- Assist in migration, modernization, or system upgrade initiatives.
Skills
COBOLJCLVSAMDB2CICSMainframe Application DevelopmentCOBOLJCLVSAMDB2CICSSystem zMainframe DB2 Application DevelopmentSystem z Enterprise COBOLSystem z JCL
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Full description
Artech LLC
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