• Mainframe Prod Support - NJ or NC or AZ

    ManpowerGroup (Woodbridge, NJ)
    …including shared queues and coupling facilities. + Proficiency in mainframe automation, performance tuning, and capacity planning , along with skills in ... leading organization in enterprise technology solutions, is seeking a Mainframe Production Support Engineer to join their team. As...DB2 data sharing, and MQ shared queues. + Perform performance tuning, capacity planning , and… more
    ManpowerGroup (09/16/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe Systems Manager

    City of New York (New York, NY)
    … and capacity data. - Perform daily, monthly and yearly performance and capacity planning for the mainframe systems. PROJECT PLANNING : - Run ... mainframe systems. - Ensure that FISA-OPA department technical policies are followed PERFORMANCE , MONITORING, AND CAPACITY PLANNING : - Analyze … 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)
    …to the Mainframe team, ensuring clear communication, goal setting, and performance management. - Ensure all projects are accurately tracked in the organizations ... trends and recommend system and process improvements for the Mainframe group. - Develop performance metrics to...and four years of satisfactory fulltime experience in the performance of analytical, planning , operational, technical, or… more
    City of New York (09/14/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe Developer w/Pep+

    Eliassen Group (Cincinnati, OH)
    …w2_ **Responsibilities:** Responsible for designing, developing, testing, configuration, contingency planning and technical support of mainframe technology. ... products lifecycle to assure operational availability; gathers data and analyzes capacity and performance . Fulfill engineering responsibilities in the area… more
    Eliassen Group (08/22/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mainframe System Programmer (z/OS)

    Fiserv (Frankfort, KY)
    …with software installation and customization. + 5+ years of experience with system performance , capacity planning and disaster recovery. + Bachelor's degree ... z/OS Mainframe System Programmer is responsible for the installation, planning , design, management, configuration, implementation, of z/OS and z/OS based ISV… 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 ... and upgrades; diagnosing and resolving complex issues; and performing performance monitoring and tuning. The role also encompasses asset...planning and execution of mainframe upgrade projects. + Maintain accurate… more
    ManpowerGroup (09/17/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe Systems Engineer III

    Huntington National Bank (Detroit, MI)
    …disciplines: z/OS installation and customization, storage management, hardware configuration, networking, performance management and capacity planning , or ... maintenance and customization. + z/OS and zSeries hardware networking configuration. + Performance and capacity reporting with zPCA and/or SAS/MXG and/or… more
    Huntington National Bank (08/20/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe Technical Advisor

    Ensono (Olympia, WA)
    …be considered in place of a bachelor's degree. + Technical knowledge across multiple Mainframe teams + Knowledge of DR planning and execution + Experience with ... Mainframe Technical AdvisorRemote - United StatesJR011892 **Position Summary**...improvements, and develop appropriate action/mitigation plans. + ​Collaborate with Capacity Management team to review data and trends, as… more
    Ensono (07/16/25)
    - Save Job - Related Jobs - Block Source
  • Senior Mainframe Storage Systems Programmer

    M&T Bank (Clanton, AL)
    …optimal throughput and reliability. + Perform disk and tape capacity planning and forecasting. + Monitor performance metrics and proactively resolve ... This role is critical to ensuring high availability, data integrity, and performance across our mainframe infrastructure. Key Responsibilities + Provide weekend… more
    M&T Bank (08/16/25)
    - 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
  • 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 ... on a global scale, come make a difference at Fiserv. **Job Title** Senior Mainframe Systems Programmer (z/OS) **About your role:** The Senior Mainframe Systems… more
    Fiserv (08/02/25)
    - Save Job - Related Jobs - Block Source
  • Mainframe CICS Engineer/Subject Matter…

    Insight Global (Woodlawn, MD)
    …or related continual experience. 8 years of experience providing technical experience with mainframe demand, capacity , and performance management. Ability to ... to data and process model. Primarily functions as senior resource for transition planning from legacy to modern systems by concentrating on information flows and… more
    Insight Global (09/09/25)
    - 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 ... area management with timely and accurate information regarding the status and performance of the assigned project(s). + Advocates the use of database technology… 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, messaging systems, security, performance analysis and tuning, and capacity planning . Essential Job Functions + Installs, configures, maintains, ... management solutions, network monitoring and management solutions, security systems. + Conducts performance analysis, tuning, and capacity planning . +… more
    The County of Los Angeles (09/08/25)
    - Save Job - Related Jobs - Block Source
  • Data Center Operations Manager

    City of New York (New York, NY)
    …related area, and four years of satisfactory fulltime experience in the performance of analytical, planning , operational, technical, or administrative duties in ... services; vendor management (for print equipment); offsite tape storage operations; mainframe system operator functions; management of the data center equipment and… more
    City of New York (07/02/25)
    - Save Job - Related Jobs - Block Source
  • z/OS Administration Engineering Sr Group Manager…

    Citigroup (Rutherford, NJ)
    …security policies and procedures to protect sensitive data and system integrity. + ** Capacity Planning :** Plan for future system needs and ensure adequate ... related software with the goal of ensuring the stability, security, and performance of the mainframe infrastructure. **Key Responsibilities:** + **Team… more
    Citigroup (08/01/25)
    - Save Job - Related Jobs - Block Source
  • Night Shift Data Center Operator

    City of New York (New York, NY)
    …systems, and one year of satisfactory full-time experience in the performance of analytical, planning , operational, technical, and/or administrative duties ... up and down hardware as the situation arises. Must be able to IPL the mainframe with minimum delay and without any supervision. - Knowledge of where all alarms are… more
    City of New York (08/23/25)
    - Save Job - Related Jobs - Block Source
  • Project Director

    City of New York (New York, NY)
    …database management systems, operating systems, data communications systems, capacity planning , and/or on-line applications programming. Additional ... transport data to multiple targets. Experience with various source system including mainframe , mapper, OLAP and flat files. Strong experience with E-R modeling,… more
    City of New York (09/11/25)
    - Save Job - Related Jobs - Block Source
  • DB2 Systems Architect

    ManpowerGroup (Albany, NY)
    …into new technologies. + Provide performance analysis, tuning, troubleshooting, and capacity planning for z/OS DB2 systems. + Develop streamlined processes ... with z/OS DB2 V11 or higher on IBM z/OS mainframe . + 84+ months of experience in monitoring system.... + 84+ months of experience in monitoring system performance and implementing tuning measures. + 84+ months of… more
    ManpowerGroup (08/02/25)
    - Save Job - Related Jobs - Block Source
  • Sr. Consultant - OT Network Architect | Remote,…

    Optiv (Atlanta, GA)
    …+ Lead documentation creation for OT segmentation standards and reports + Lead in capacity planning and HW specification recommendation efforts. + Lead in Cyber ... closely with Practice Directors to drive training and education, career development, performance development, and collaboration across the team In line with Optiv's… more
    Optiv (09/11/25)
    - Save Job - Related Jobs - Block Source