1.Expertise in z/OS Mainframe TCP/IP, VTAM, SNA, and z/OS Unix Environment:
2.Experience with Enterprise Encryption and Security Protocols:
3.Technical Troubleshooting and System Performance Tuning:
Job Summary:
Seeking a skilled and experienced z/OS Systems Programmer to be responsible for providing technical support for Host Network (TCP/IP), Infoprint and z/OS Unix environment.
Key Requirements:
1. At least 5-10 years of experience working with z/OS Mainframe VTAM, SNA & TCP/IP, Infoprint and z/OS Unix environment including experience with REXX, COBOL, JCL, TSO/ISPF
2. Understanding and support of enterprise encryption applications and processes such as TCPIP AT/TLS & SSL/TLS
3. Implementation, configuration and support of mainframe TCP/IP in a z/OS Parallel Sysplex environment
4. Familiarity and support of 3rd party software e.g. Omegamon, LDAP, SSH, etc
5. Install, configure, and maintenance of TCP/IP configurations/setup, Infoprint printer/terminals
6. Install, configure and maintenance of z/OS Unix system libraries
7. Monitor TCP/IP, Infoprint and z/OS Unix/USS environment performance and
8. troubleshoot issues
9. Work with application teams to ensure that applications are designed to perform optimally on TCP/IP, Infoprint
10. Perform system tuning to ensure TCP/IP is running optimally
11. Provide technical troubleshooting and support for TCP/IP, Infoprint, z/OS Unix/USS including engagement of IBM and vendors for problem resolution and determination
12. Provide process automation support and maintain SOP documentation
13. Support backup/recovery and disaster/recovery planning and testing
14. Support periodic system configuration reviews and audit reviews
15. Strong communication skills and the ability to work collaboratively in a team environment.
