Mainframe Network System Programmer

The Mainframe Network System Programmer is a senior professional responsible for administering, securing, and optimizing network infrastructure within IBM z/OS environments. This role ensures the connectivity and continuity of mission-critical services by managing key technologies such as TCP/IP, VTAM/SNA, and Communications Server. The position requires strong troubleshooting skills to resolve complex issues and active participation in migrations, infrastructure upgrades, and disaster recovery activities.