Job Description
Insight Global is seeking an experienced Mainframe Systems Programmer to provide operational support and maintenance for an enterprise mainframe environment. This role focuses on z/OS system support, network-related system changes, and integration with distributed platforms while ensuring system stability, performance, and availability.
The Mainframe Systems Programmer will collaborate closely with other system programmers and technology teams, support production systems through an on-call rotation, and ensure adherence to internal operational standards and best practices.

Key Responsibilities
• Provide day-to-day maintenance and operational support for the mainframe environment
• Administer and implement network-related system changes across the mainframe platform
• Monitor system performance, stability, and availability; troubleshoot and resolve issues
• Collaborate with system programmers across z/OS and distributed platforms
• Support i...