• Mainframe CICS Engineer/Subject Matter…

    Insight Global (Woodlawn, MD)
    …8 years of experience providing technical experience with mainframe demand, capacity , and performance management . Ability to clearly communicate and ... leadership and guidance with current principles and practices of architecture data management systems and experience in large system designs, and with data modeling… more
    Insight Global (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe Systems Manager

    City of New York (New York, NY)
    …SLA. - Provide a leadership role in z/OS administration, performance management , hardware configuration, and implementation of mainframe technologies and DR ... and storage. The candidate will manage task assignment, and performance management , setting team and individual goals....Perform daily, monthly and yearly performance and capacity planning for the mainframe systems. PROJECT… more
    City of New York (07/23/25)
    - Save Job - Related Jobs - Block Source
  • Senior Director, Enterprise Mainframe

    City of New York (New York, NY)
    …leadership to the Mainframe team, ensuring clear communication, goal setting, and performance management . - Ensure all projects are accurately tracked in the ... in a fast-paced and dynamic environment in the Infrastructure Management Division under the City of New York Office...trends and recommend system and process improvements for the Mainframe group. - Develop performance metrics to… more
    City of New York (09/14/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe Prod Support - NJ or NC or AZ

    ManpowerGroup (Woodbridge, NJ)
    …MQ for z/OS, including shared queues and coupling facilities. + Proficiency in mainframe automation, performance tuning, and capacity planning, along with ... + Configure and manage DB2 for z/OS environments, including performance tuning and workload management . + Design...DB2 data sharing, and MQ shared queues. + Perform performance tuning, capacity planning, and automate provisioning… more
    ManpowerGroup (09/16/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe Developer w/Pep+

    Eliassen Group (Cincinnati, OH)
    …and performance . Fulfill engineering responsibilities in the area of mainframe languages, software change management solutions, development and productivity ... ** Mainframe Developer w/Pep+** **Cincinnati, OH** **Type:** Contract **Category:**...+ Recommended Jobs **Description:** Large Banking/Financial Client seeking a Mainframe Developer w/Pep5 days per week on site in… more
    Eliassen Group (08/22/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mainframe System Programmer (z/OS)

    Fiserv (Frankfort, KY)
    …Tape devices, Catalogs, Coupling Facilities, and Sysplexes. + Relevant certifications in mainframe technologies and performance management . + In-depth ... come make a difference at Fiserv. **Job Title** Senior Mainframe System Programmer (z/OS) **About your role:** The z/OS...and validation, and project support needs. + Work with capacity and performance teams in proactively addressing… more
    Fiserv (07/12/25)
    - Save Job - Related Jobs - Block Source
  • Senior IBM Mainframe System Programmer

    ManpowerGroup (New York, NY)
    …maintenance, and upgrades of mainframe subsystems. + Monitor system performance , capacity , and utilization, proactively addressing bottlenecks. + Lead ... of the IBM virtual tape system, and Unix System Services.** **IBM Mainframe System Programmer** We are seeking a highly skilled, self-motivated professional with… more
    ManpowerGroup (09/17/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe Systems Engineer III

    Huntington National Bank (Detroit, MI)
    …z/OS installation and customization, storage management , hardware configuration, networking, performance management and capacity planning, or ISV ... deployment. + Experience with TCP/IP configuration and troubleshooting. + Experience with storage management . + Performance management with WLM. + Reporting… more
    Huntington National Bank (08/20/25)
    - Save Job - Related Jobs - Block Source
  • FNTS Senior Mainframe z/OS Engineer…

    First National Bank of Omaha (MD)
    …our organization's success. **Summary of the Job:** Summary of the Job The Mainframe Senior Engineer Position is part of a managed services engineering team. The ... Mainframe Senior Engineer is responsible for maintaining customer environments...handling of system backups and react in a break/fix capacity to escalate technical issues that compromise system operability… more
    First National Bank of Omaha (09/09/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe Technical Advisor

    Ensono (Olympia, WA)
    …insights, and improvements, and develop appropriate action/mitigation plans. + ​Collaborate with Capacity Management team to review data and trends, as well ... Mainframe Technical AdvisorRemote - United StatesJR011892 **Position Summary**...for clients + Participating in proactive and reactive problem management , particularly for systemic issues, in order to help… more
    Ensono (07/16/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mainframe Storage Systems Programmer

    M&T Bank (Clanton, AL)
    …This role is critical to ensuring high availability, data integrity, and performance across our mainframe infrastructure. Key Responsibilities + Provide weekend ... optimal throughput and reliability. + Perform disk and tape capacity planning and forecasting. + Monitor performance ...IBM DS8950F and GDPS technologies. + Proficiency in CA mainframe tools and tape/disk management . + Experience… more
    M&T Bank (08/16/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mainframe Systems Programmer (z/OS)

    Fiserv (Washington, DC)
    …requests, testing and validation, and project support needs + Work with capacity and performance teams in proactively addressing potential performance ... call support + Perform problem analysis and resolution + Ensure availability and performance objectives, as required by customers and management are maintained… more
    Fiserv (08/02/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mainframe Storage Architect

    Bank of America (Richmond, VA)
    …all non-functional requirements are sufficiently met (for example, security, performance , maintainability, scalability, usability, and reliability) + Mainframe ... Senior Mainframe Storage Architect Plano, Texas;Richmond, Virginia **To proceed...teammates' physical, emotional, and financial wellness, recognizing and rewarding performance , and how we make an impact in the… more
    Bank of America (09/01/25)
    - Save Job - Related Jobs - Block Source
  • Lead Data Engineer - Mainframe DBA/IMS/DB2

    JPMorgan Chase (Wilmington, DE)
    …features using Data Partitioning and Database replications. + Resolve database performance issues, database capacity issues, replication and other data ... brighter future and make a meaningful difference. As a Lead Data Engineer - Mainframe , DBA/IMS/DB2 at JPMorgan Chase within the Consumer & Community Banking - Card… more
    JPMorgan Chase (08/22/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mainframe Systems Programmer - zVSE

    Ensono (Augusta, ME)
    Senior Mainframe Systems Programmer - zVSERemote - United StatesJR012218 Position Summary The z/VSE Mainframe Systems Programmer will provide support for ... Condor, CA DYNAM, Velocity z/VPS, VTAM, TCP/IP, PRSM, EPIC DASD and TAPE management , VTS, security, monitoring systems, experience of running z/VSE in both LPAR and… more
    Ensono (08/19/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe DB2/IMS Database Administrator

    Travelers Insurance Company (Hartford, CT)
    …compensation and benefits program, employees are also eligible for performance -based cash incentive awards. **Salary Range** $111,600.00 - $184,200.00 **Target ... level designing and developing databases interfacing with appropriate customers, management and technical resources. Facilitates and/or participates in the design,… more
    Travelers Insurance Company (07/08/25)
    - Save Job - Related Jobs - Block Source
  • Senior Operating Systems Analyst - Fire Emergency

    The County of Los Angeles (Los Angeles, CA)
    …solutions, network monitoring and management solutions, messaging systems, security, performance analysis and tuning, and capacity planning. Essential Job ... network monitoring and management solutions, security systems. + Conducts performance analysis, tuning, and capacity planning. + Evaluates, tests, and… more
    The County of Los Angeles (09/08/25)
    - Save Job - Related Jobs - Block Source
  • z/OS Administration Engineering Sr Group Manager…

    Citigroup (Rutherford, NJ)
    …related software with the goal of ensuring the stability, security, and performance of the mainframe infrastructure. **Key Responsibilities:** + **Team ... We are seeking a highly skilled Mainframe z/OS Systems Manager with minimum of 7...extensive experience with the IBM Security Portal and Vulnerability management + ** Performance Tuning:** Monitor system … more
    Citigroup (08/01/25)
    - Save Job - Related Jobs - Block Source
  • Data Center Operations Manager

    City of New York (New York, NY)
    …vendor management (for print equipment); offsite tape storage operations; mainframe system operator functions; management of the data center equipment ... procedures for use of high speed printers to accept jobs from Infoprint and mainframe print queues; Mailing/Inserter Equipment Management - Ensure that new /… more
    City of New York (07/02/25)
    - Save Job - Related Jobs - Block Source
  • Systems Programmer (DB2 and IMS Database)

    General Motors (Warren, MI)
    mainframe database landscape. This individual will be responsible for performance optimization, capacity management , master scheduling, resolving ... Programmer will work with other organizations in the deployment, management , and support of all mainframe databases...and configuration. + Working knowledge of IBM Db2 SQL Performance Analyzer and IBM Query Monitor. Demonstrable via past… more
    General Motors (09/03/25)
    - Save Job - Related Jobs - Block Source