Job Description :

DirectClient: Railroad Commission of Texas (RRC)
Title: Mainframe z/OS Systems Programmer
Location: 1701 N. Congress Ave, Austin, Texas 78701
Duration: Until 8/31/2022 with possible extension
Last date for submission: October 11, 2021 (9.00 AM-CST)

• Provide primary support as the subject matter expert for z/OS operating systems and system components; provide direct technical support as needed in the planning, coordination, implementation and testing of releases, upgrades, or changes to z/OS operating system, network, and component software.
• Provide primary support for assigned Independent Software Vendor (ISV) products such as BlueZone.
• Provide support for CPU hardware including planning and coordination of firmware upgrades, troubleshooting efforts and other hardware support.
• Provide mainframe middleware support for CICS® and IMS™.
• Diagnose z/OS platform system and product issues and follow up with root cause analysis.
• Analyze performance issues and assist with capacity planning.
• Assist with system-wide performance tuning to meet required levels of service.
• Oversee system parameters and system libraries management.
• Provide support for technical consultation and inquiries from the other IT technical teams.
• Provide support for new product installation and evaluation as needed.
• Provide support as technical lead on internal team projects or participate on project teams that impact the z/OS platform.
• Provide support for Integration-testing new products with existing applications and user procedures.
• Assist with maintaining and providing technical support for Mainframe Production Control and Support Jobs and monthly Mainframe     Job Scheduler.
• Assist with maintaining and troubleshooting mainframe mail and print systems.

Years        Skills/Experience
7    Experience with z/OS Systems Programming.
7    Experience with z/OS, JES2, z/OS Unix System Services (OMVS), Storage Management Subsystem (SMS).
3    Experience with REXX.

• 3+ years’ experience with Informatica Power Exchange Administration
• 3+ years working knowledge for each of the following:
        • z/OS Operation
        • z/OS Security - TSS [Top Secret Security)
        • z/OS Networking – VTAM (Virtual Telecommunications Access Method), TCP/IP (Transmission Control Protocol/Internet Protocol)
        • z/OS-centric automated job scheduling and management software (JOBTRAC)
        • Terminal Emulator Software (BLUEZONE)
        • VTAM Session Manager Software (VTAM/SWITCH)
        • SMP/E (System Modification Program/Extended)
        • RMF (Resource Measurement Facility)
        • SMF (System Management Facility)
        • WLM (Workload Management)
        • JCL (Job Control Language)
        • GRS (Global Resource Serialization)
        • VSAM (Virtual Storage Access Method)
        • TSO (Time Sharing Option)

Client : RRC


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