• Senior zOS System Programmer - Remote

    Truist (Raleigh, NC)
    …description:** Our Mainframe Engineering team is looking for an experienced, senior level zOS System Programmer to help with zOS new release installs, ... maintenance and OEM installs. More specifically, this role will require problem tracking, diagnosis and root-cause analysis, replication, troubleshooting, and resolution for complex issues. And in this capacity, perform programming and debugging activities.… more
    Truist (12/03/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mainframe Systems Programmer - zOS

    Ensono (Salem, OR)
    Senior Mainframe Systems Programmer - zOS & ISVRemote - United StatesJR012563 Position Summary The Senior Mainframe Systems Programmer provides support for on-going ... projects that require the installation, testing, and implementation of new z/OS operating systems and other 'system' software. Includes: Maintenance and debugging of systems software, Coordination with other technical teams (CICS, Database, Network,… more
    Ensono (12/17/25)
    - Save Job - Related Jobs - Block Source
  • zOS Print Systems Programmer

    UNUM (Pierre, SD)
    …also include system monitoring, tuning, troubleshooting, and providing technical guidance to team members. **The z/OS Systems Programmer will:** + Bachelors degree in ... computer science, information systems, engineering, or the equivalent unique education, specialized experience, skills, knowledge or training + Install and customize IBM and third-party software using SMP/E or vendor specific installation + Provide leadership… more
    UNUM (12/18/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe Lead Infrastructure Engineer

    Truist (Dallas, TX)
    …Team, this SME role will be responsible for enterprise level expertise with zOS Products that includes all maintenance and support of those software items pertaining ... of education and work experience. + Banking or financial services experience. + zOS Product Support experience. + Experience supporting and working with zOS more
    Truist (11/24/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe Project Manager

    Capgemini (Dallas, TX)
    …The ideal candidate will have deep expertise in IBM Mainframe technologies, including zOS , AS400, JCL, COBOL, REXX, and SAS, along with a strong background in ... best practices for change management **Mandatory skills and skill proficiencies** + zOS , AS400 - Advanced proficiency in mainframe operating systems. + ITIL, COBOL,… more
    Capgemini (12/13/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe z/OS_ISV Admin

    Cognizant (San Antonio, TX)
    …Parallel Sysplex concepts - Experience mainframe LPAR builds - Strong experience in zOS version upgrades - Installation of patches and fixes - Installation and ... System parameters/parmlib maintenance - Managing incidents on z/OS related issues - zOS MF configuration and setup - z/OS performance monitoring and reporting… more
    Cognizant (12/09/25)
    - Save Job - Related Jobs - Block Source
  • R&D Software Engineer 4

    Broadcom (Lisle, IL)
    …addition to our team: + Experience in implementing JCL to execute batch processes in zOS or zVSE; + Experience debugging with tools like XDC, IPCS; + Experience in ... software development using IBM Assembler/Metal C on the mainframe ( zOS or zVSE) platform; + At least 8+ years of experience testing modern large-scale software and… more
    Broadcom (11/21/25)
    - Save Job - Related Jobs - Block Source
  • Business Systems Specialist I-VII (Human…

    City of Long Beach (Long Beach, CA)
    …mainframe-hosted systems, such as Tesseract, COBOL, DB2, JCL, IMS, and zOS , + Proficiency in software development languages, data integration, and reporting/business ... mainframe-hosted systems, such as Tesseract, COBOL, DB2, JCL, IMS, and zOS , + Proficiency in software development languages, data integration, and reporting/business… more
    City of Long Beach (11/19/25)
    - Save Job - Related Jobs - Block Source
  • IS Technical Specialist

    Huntington National Bank (Columbus, OH)
    …Manage code migration to different environments using Changeman. Design and develop solutions using ZoS Connect to create or update ZoS code. Build and deploy ... proxy changes using Azure DevOps and pipelines. Create and update new API swagger documents using Swagger Editor and manage APIs using Apigee X and API gateway. Query data using QMF and Data Studio to research issues, understand the overall application, and… more
    Huntington National Bank (11/01/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe System Programmer/Hardware Configuration

    Ensono (Augusta, ME)
    …and other mainframe hardware equipment. + Experience creating HCD and IOCP for zOS , zVM, and zVSE in a complex, geographically dispersed multi data center ... environment. + Be able to support multiple client hardware upgrades and data center migrations. + Career level familiarity with Z Series HMC and support element. + Ability to contribute to new customer hardware migrations and current client hardware upgrades… more
    Ensono (12/17/25)
    - Save Job - Related Jobs - Block Source
  • PAS Systems - IBM MF Specialist

    AIG (Salida, CO)
    …rules, regulatory reporting + Technical Skills:- Knowledge of COBOL/Assembler/JCL/CICS/IMSDB/ zOS Connect. - Mastery in IBM mainframe platform environment ... setup - Experience in integration of IBM mainframe and open systems + Leadership:- Exhibits confidence in self and others; inspires and motivates others to perform well with excellent coaching skills. + Collaboration:- Ability to operate and have credibility… more
    AIG (12/15/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe CICS & MQ Admin (Remote)

    Cognizant (San Antonio, TX)
    …to have to be considered** **- Minimum 10+ years of experience in CICS/MQ on zOS administration** We're excited to meet people who share our mission and can make an ... impact in a variety of ways. Don't hesitate to apply, even if you only meet the minimum requirements listed. Think about your transferable experiences and unique skills that make you stand out as someone who can bring new and exciting things to this role.… more
    Cognizant (12/09/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe Technical Advisor

    Ensono (Washington, DC)
    …**Required Qualifications** + Minimum of 10 years of experience within a zOS environment with a bachelor's degree. Relevant work experience will be considered ... in place of a bachelor's degree. + Technical knowledge across multiple Mainframe teams + Knowledge of DR planning and execution + Experience with client facing and Service Delivery communication acumen. + Experience with on-boarding new clients in a managed… more
    Ensono (12/06/25)
    - Save Job - Related Jobs - Block Source
  • IT Mainframe Developer - Contract Role (AN)

    Nelnet (Breckenridge, CO)
    …for version control and promotion. + Familiarity with RACF security and IBM zOS operating systems. + Strong understanding of data flows, screen layouts, and field ... transformations. + Experience with automated testing tools and regression testing strategies. + Ability to work within structured environments and follow established deployment pipelines. **COMPETENCIES - SKILLS/KNOWLEDGE/ABILITIES:** . Attention to detail and… more
    Nelnet (12/04/25)
    - Save Job - Related Jobs - Block Source
  • Software Engineer Principal- Hogan

    PNC (Strongsville, OH)
    …Should be familiar with mainframe DB2 database concepts. * Should have experience using ZOS connect tool to build rest APIs. * Should have experience working with ... Easytrieve to build quick tools and extracts. PNC will not provide sponsorship for employment visas or participate in STEM OPT for this position. **Job Description** + Aligns business strategy with software solutions. + Proposes, designs & codes software… more
    PNC (12/03/25)
    - Save Job - Related Jobs - Block Source
  • Senior Software Engineer

    Broadcom (Plano, TX)
    …**Additional skills that will benefit your efforts** + Experience working with zOS systems components and sub-systems such as **JCL, ISPF, CICS, CLIST, PL/1** ... and mainframe databases like Datacom, IDMS, DB2 etc + Additional experience in one or more of the following languages: **Metal C, COBOL,** **REXX, C, C++** + Knowledge and related product expertise in one or more of the following: Test Automation, Jenkins,… more
    Broadcom (12/02/25)
    - Save Job - Related Jobs - Block Source
  • Technical Support Engineer

    Pegasystems (Houston, TX)
    …Oracle, DB2) * Experience with various operating systems (Linux, Windows, Solaris, zOS ) * Strong troubleshooting and debugging experience * Must be a self-starter, ... highly motivated, innovative, able to shift directions quickly when priorities change, and deliver against tight deadlines. * Pega Certified System Architect certification is a plus **Pega Offers You:** + Gartner Analyst acclaimed technology leadership across… more
    Pegasystems (11/26/25)
    - Save Job - Related Jobs - Block Source
  • SLC Solutions Architect

    Siemens (St. Paul, MN)
    …setting up and administering Docker/Kubernetes environments Knowledge of SAS on Mainframe zOS and LINUX How You Will Be Successful: Self-motivated with a passion ... for new technology Strong problem solve Not afraid to ask for help Equal Employment Opportunity Statement Siemens is an Equal Opportunity and Affirmative Action Employer encouraging diversity in the workplace. All qualified applicants will receive… more
    Siemens (11/25/25)
    - Save Job - Related Jobs - Block Source
  • Senior Security Engineer

    UNUM (Portland, ME)
    …security areas desired:** + Operating System Security (Windows, Apple, AIX, Linux, zOS ) + Internet Technologies (NNTP, Proxy, HTTP, HTTPS, HTLM, SSL, X.509) + ... TCP/IP and networking (LAN/WAN/Wireless) + Intrusion Detection and Prevention products + Incident Response Management + Public Key Infrastructure technologies including encryption, Kerberos, certification authorities + Application and Network Security… more
    UNUM (11/21/25)
    - Save Job - Related Jobs - Block Source
  • Senior Data Center Operator

    Ensono (Weehawken, NJ)
    …as batch and system task abend recovery for internal and external client MVS / ZOS / VM/VSE environments. + Primary Tools : TWS OPC, BMC Ops AMI, zCAM, Mainview, ... Control-D, Mainframe Console & HMC (Must) + Ticketing Tools : Service Now / ATLAS + **Work from Client location at Raleigh (NC)** + **Schedule information:** + 12 hour "quad" (3 on 3 off/4 on 4 off) shifts (Nights and/or Days). + 16 week rotation from front… more
    Ensono (11/20/25)
    - Save Job - Related Jobs - Block Source