• Senior Mainframe Systems Programmer (VTAM)

    Fiserv (Lincoln, NE)
    …maintenance, and administration of TCP/IP, VTAM Unix System Services and portions of z / OS . You will also participate in Disaster Recovery exercises, support ... make a difference at Fiserv. **Job Title** Senior Mainframe Systems Programmer (VTAM) **About your role:** In this role...to have:** + 7+ years of experience with the z / OS mainframe communications experience + 7+ years… more
    Fiserv (11/26/25)
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  • Mainframe Systems Manager

    City of New York (New York, NY)
    …experience in AIX/Linux/Unix systems . - Strong understanding of IBM mainframe z / OS operating system, control, structure, logic, and security. If the ... highly motivated and seasoned manager to oversee the Mainframe Systems within the Shared Systems Division. This...to the SLA. - Provide a leadership role in z / OS administration, performance management, hardware configuration, and… more
    City of New York (10/22/25)
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  • Junior Mainframe System Programmer

    City of New York (New York, NY)
    …will work closely with senior system programmers to support and maintain our z / OS mainframe environment. This is a great opportunity for someone looking ... to build a long-term career in mainframe systems with hands-on experience, structured training, and mentorship. Key...Responsibilities: - Assist in installing, configuring, and maintaining IBM z / OS and related program products. - Learn… more
    City of New York (10/31/25)
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  • Technical Support Engineer

    IBM (Poughkeepsie, NY)
    …Continuously develop technical expertise in your assigned specific area of the z / OS system, staying current with new product releases, tools, and ... Are you someone who enjoys solving puzzles, debugging complex systems , and diving deep into how things work? Do...IBM's enterprise clients to resolve complex issues in IBM z / OS environments, collaborating with development teams and… more
    IBM (10/24/25)
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  • Senior Database Analyst / Database Systems

    Motion Recruitment Partners (Hapeville, GA)
    …Edition (zCEE) API framework. + Expertise in IBM DB2 database administration on z / OS mainframe platforms. + In-depth knowledge of SQL, DB2 partitioning, ... Senior Database Analyst / Database Systems Programmer (zDb2) Hapeville, GA **Hybrid** Contract $64.57/hr...+ Manage and maintain IBM DB2 databases on the z / OS mainframe platform. + Create and manage… more
    Motion Recruitment Partners (11/26/25)
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  • Mainframe IMS Solution Architect - Remote in US

    NTT America, Inc. (Ann Arbor, MI)
    …setup Advanced IMS/TM, IMS/DB, IMS Connect, GATEWAY Mainframe OS & Utilities Mainframe OS & Utilities Advanced z / OS , SMP/E, JES2, JCL, TSO/ISPF, DFSMS ... IMS/DB subsystems, message processing regions, and how IMS fits within az/ OS Sysplex. **Database Management** Proficient in defining and maintaining IMS databases… more
    NTT America, Inc. (11/14/25)
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  • Senior Software Manager, Networking Platforms

    NVIDIA (Santa Clara, CA)
    …development, taking into account evolving strengths and capabilities + Work with open source software upstream communities as needed, supervise technology trends ... you to lead Cumulus Linux development, take full ownership of tasks from A- Z and deliver independently with minimum supervision? We present you with an opportunity… more
    NVIDIA (10/27/25)
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  • Senior Mainframe Systems Programmer

    Ensono (Salt Lake City, UT)
    …the Maintenance and debugging of systems software.. Functional knowledge, use of z / OS components and detailed knowledge of support products such as tape ... Senior Mainframe Systems ProgrammerRemote - United StatesJR012292 **Position Summary** The...ProgrammerRemote - United StatesJR012292 **Position Summary** The Senior Mainframe Systems Programmer provides support for on-going projects that require… more
    Ensono (09/06/25)
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  • Mainframe Systems Sr. Programmer

    Parker Hannifin Corporation (Wickliffe, OH)
    …similar) Technical Skills: + Business systems (MSS, JDE, SAP or similar) + Mainframe z / OS fundamentals + CICS and Batch jobs + SQL or DB2 knowledge preferred ... Mainframe Systems Sr. Programmer Location : WICKLIFFE, OH, United...tests, trains and supports business-related information technology requirements and systems . Collaborating with Group and Division subject matter experts… more
    Parker Hannifin Corporation (10/22/25)
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  • Principal Database Engineer

    Citizens (Phoenix, AZ)
    Description Principal Mainframe z / OS Database Engineer Summary: As a Principal Database Engineer, you will design, develop, and implement platforms, systems , ... + Plano, TX Key Responsibilities: + Administer and maintain Mainframe Db2 z / OS databases, including performance tuning, backup/recovery, and security. + Provide… more
    Citizens (11/01/25)
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