• 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 (12/11/25)
    - Related Jobs
  • Senior Mainframe Systems Programmer - zOS

    Ensono (Phoenix, AZ)
    …problem resolution, Monitoring and tuning of systems software, Functional knowledge, use of z / OS components and detailed knowledge of support products such as ... tape management, scheduling, security, monitoring systems, and other z / OS supporting systems software. Note: Thisis notan Applications Programming position. Key… more
    Ensono (12/30/25)
    - Related Jobs
  • Application Developer (ALC, Java)

    Delmock Technologies, Inc (Baltimore, MD)
    …Inc. is seeking an Assembly Language Developer with deep expertise in IBM z / OS mainframe environments, IRS Core Record Layouts (CRL), and legacy system ... Responsibilities: Analyze, maintain , and enhance legacy code written in IBM z / OS assembly language. Extract business rules from existing assembly code and… more
    Delmock Technologies, Inc (12/25/25)
    - Related Jobs
  • Db2 zOS Mainframe DBA

    Eliassen Group (Merrimack, NH)
    …NH* The Database Administration team supports the Brokerage Db2 database platform on z / OS . The team handles end to end application DBA support including ... Application Database and Replication support for a large DB2 z / OS sysplex environment + Maintenance of Databases...advised- If anyone reaches out to you about an open position connected with Eliassen Group, please confirm that… more
    Eliassen Group (12/23/25)
    - Related Jobs
  • Senior Mainframe IMS Systems Programmer

    Travelers Insurance Company (Bismarck, ND)
    …with DB2 and MQ is also helpful. Similar system programming experience with CICS, z / OS Connect, TPX, CA GEN, and EOS are ideal. Under limited supervision, ... technologies such as IMS Connect, CICS, MQ, DB2, and z / OS Connect. + Develops and tests solutions...skills including infrastructure debugging abilities, allowing you to determine source of issues in unfamiliar systems or environments, ability… more
    Travelers Insurance Company (12/05/25)
    - Related Jobs
  • 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, and ... + 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)
    - Related Jobs
  • Senior Mainframe Systems Programmer - Automation

    Ensono (Dover, DE)
    …members and other areas with technical questions and problem resolution. Functional knowledge of z / OS Opsmvs or z /SA Automation or both products and detailed ... to apply._ Required Qualifications + Ten years hands on/industry experience with z / OS , Opsmvs, z /SA + Bachelor's degree required and/or equivalent work… more
    Ensono (12/25/25)
    - Related Jobs
  • 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 ... **Experience you'll need to have:** + 7+ years of experience with the z / OS mainframe communications experience + 7+ years of experience with TCP/IP, DNS, DHCP,… more
    Fiserv (12/20/25)
    - Related Jobs
  • Mainframe Performance Analyst

    Fiserv (NJ)
    …abilities. + In-depth knowledge of mainframe architecture, operating systems (eg, IBM z / OS ), and job control languages (eg, JCL). + Bachelor's degree ... management. + In-depth knowledge of mainframe architecture, operating systems (eg, IBM z / OS ), and job control languages (eg, JCL). + Mainframe languages such as… more
    Fiserv (12/20/25)
    - Related Jobs
  • Mainframe Programmer (CICS/MQ)

    Insight Global (Pittsburgh, PA)
    …environments and help troubleshoot issues to determine root cause * Support the IBM Z Mainframe z / OS environment using SMP/E, ISPF/SDSF. USS, JES2, JCL, ... in mainframe systems programmer with a focus on one or more of the following: * z / OS concepts and utilities **1 * RACF * TSO ** * Plex Configurations * JES2 **… more
    Insight Global (12/11/25)
    - Related Jobs