• Infrastructure Engineer - ( Mainframe

    PNC (Pittsburgh, PA)
    …in DevOps, IBM z / OS , or related technologies. * Strong experience with mainframe technologies (eg, z / OS , TSO/ISPF, JCL, DB2, CICS). PNC will not ... Shell). * Familiarity with REST APIs and service orchestration. * Knowledge of source control and versioning in mainframe environments. * Understanding of… more
    PNC (09/18/25)
    - Related Jobs
  • Mainframe Systems Programmer - CICS/MQ

    Highmark Health (Harrisburg, PA)
    …CICS/MQ environments and help troubleshoot issues to determine root cause + Support the IBM Z Mainframe z / OS environment using SMP/E, ISPF/SDSF. USS, ... **JOB SUMMARY** This position is a member of the Mainframe Systems Support team and will primarily be accountable...focus on one or more of the following: + z / OS concepts and utilities + RACF +… more
    Highmark Health (08/01/25)
    - Related Jobs
  • Mainframe Systems Programmer, DB2

    Ensono (Columbus, OH)
    …include five years of experience working within az/ OS environment. Familiarity with mainframe functional areas such as z / OS Operating System, Storage, ... Mainframe Systems Programmer, DB2Remote - United StatesJR012329 At...skills required for DB2 on zOS and related ISV software products on the z / OS more
    Ensono (09/19/25)
    - Related Jobs
  • IT Operations Development Program

    Texas Instruments (Dallas, TX)
    …products via user exits and In-line modifications. This will involve provisioning, testing and managing Mainframe software for z / OS , JES and other 3rd ... including: **Site Reliability Engineer** : In this role, you will leverage software engineering principles and technologies to implement solutions that improve the… more
    Texas Instruments (09/06/25)
    - Related Jobs
  • Information Technology Intern - Infrastructure

    Texas Instruments (Dallas, TX)
    …products via user exits and In-line modifications. This will involve provisioning, testing and managing Mainframe software for z / OS , JES and other 3rd ... as: **Site Reliability Engineer** : In this role, you will leverage software engineering principles and technologies to implement solutions that improve the… more
    Texas Instruments (09/06/25)
    - Related Jobs
  • Mainframe Storage Administrator…

    American Electric Power (Columbus, OH)
    …+ Expert knowledge supporting mainframe storage (4+ years) + Knowledge of other mainframe software & components, such as DB2, MQ Series, Mainframe WAS, ... date. **Job Summary** The role focuses on maintaining the mainframe environment by managing DASD and VTS equipment, ensuring...Omegamon, z /Secure, TCP/IP, IBM System Automation tool, z / OS , ACC, DRS, VPS, SMS, SKLM, ITOM,… more
    American Electric Power (10/09/25)
    - Related Jobs
  • Security Specialist - Mainframe RACF…

    PNC (Strongsville, OH)
    …proficiency in IBM zSecure suite (Admin, Audit, Alert). * Strong command of z / OS , JCL, TSO/ISPF, and mainframe architecture. * Excellent communication ... position** We are seeking an experienced and strategic Senior Mainframe RACF Security and zSecure Specialist to join our...architecting, implementing, and maintaining robust security controls across our z / OS environments, with a focus on RACF… more
    PNC (09/25/25)
    - Related Jobs
  • Senior Mainframe Systems Programmer - zVM

    Ensono (Baton Rouge, LA)
    …across a diverse set of client environments + Manage z /VM systems: + Software + Availability +...Linux on IBM Z + VSEn and z /VSE + CMS + z / OS ... Senior Mainframe Systems Programmer - zVMRemote - United StatesJR012366...Programmer - zVMRemote - United StatesJR012366 A Senior IBM z /VM Systems Programmer ensures the stability, integrity, and efficient… more
    Ensono (10/07/25)
    - Related Jobs
  • Mainframe Security/Tools Specialist

    City of New York (New York, NY)
    …in Top Secret or RACF are also encouraged to apply. Substitute experience includes mainframe environments ( z / OS , JES2, SMP/E, TSO, IOF, JCL, IOCP/HCD), ... Manager. The ideal candidate should have extensive hands-on experience using CA's mainframe security software , ACF2. Candidates with equivalent experience… more
    City of New York (09/04/25)
    - Related Jobs
  • Mainframe System Administrator

    Insight Global (Westlake, OH)
    …will lead the planning, installation, configuration, customization, and testing of IBM z / OS and all third-party mainframe software packages such as ... 10+ years of technical experience in engineering and supporting a large, complex mainframe and open system environment. 5+ years of providing technical… more
    Insight Global (10/17/25)
    - Related Jobs