zos

1,509 zos job listings in United States. Find daily updated positions from leading job boards.


  • Phoenix, AZ, United States MetaSense, Inc. Full-time

    POSITION Mainframe ZOS System ProgrammerLOCATION Phoenix, AZ 3 Days weekDURATION 6 Month   INTERVIEW TYPEVideoVISA RESTRICTIONSMust be able to convert without sponsorship  REQUIRED SKILLSThe Mainframe z/OS System Programmer is responsible for the installation, customization, maintenance, and optimization of IBM z/OS operating systems and associated...


  • OR, United States Truist Full-time

    Our Mainframe Engineering team is seeking a Lead z/OS Systems Programmer to serve as the technical leader for the z/OS team. This hands‑on role will direct complex engineering work, lead critical upgrades and incident resolution, establish standards, and ensure the availability, security, resilience, and long‑term health of the mainframe platform. The...


  • Eden Prairie, MN, United States UnitedHealth Group Full-time

    Optum Tech is a global leader in health care innovation. Our teams develop cutting-edge solutions that help people live healthier lives and help make the health system work better for everyone. From advanced data analytics and AI to cybersecurity, we use innovative approaches to solve some of health care's most complex challenges. Your contributions here...


  • OR, United States Truist Financial Corporation Full-time

    Our Mainframe Engineering team is seeking a Lead z/OS Systems Programmer to serve as the technical leader for the z/OS team. This hands‑on role will direct complex engineering work, lead critical upgrades and incident resolution, establish standards, and ensure the availability, security, resilience, and long‑term health of the mainframe platform. The...


  • columbia, sc, United States Hansen Talent Group Full-time

    Job DescriptionJob DescriptionHansen Talent Group is seeking a Systems Programmer III with strong experience supporting IBM DB2 for z/OS and enterprise mainframe environments. The Systems Programmer III will support the installation, maintenance, performance, and availability of IBM DB2 for z/OS within a mission-critical mainframe environment. This role...


  • United States Hansen Talent Group Full-time

    Hansen Talent Group is seeking a Systems Programmer III with strong experience supporting IBM DB2 for z/OS and enterprise mainframe environments. The Systems Programmer III will support the installation, maintenance, performance, and availability of IBM DB2 for z/OS within a mission-critical mainframe environment. This role will focus on DB2 subsystem...


  • Reston, VA, United States System One Full-time

    Seeking a senior or lead mainframe z/OS Systems Engineer to support the mainframe platform and environments and help in the maintenance, transformation, and modernization of the FEPOC mainframe technology stack.Tasks:• Lead and participate in the analysis, design, development, and implementation of mainframe system engineering activities.• Work with...


  • Chicago, IL, United States Aether Talent solutions Full-time

    Aether Talent Solutions is seeking a COBOL Architect with 12+ years of mainframe experience to lead enterprise modernization initiatives. The role is hybrid in Chicago, IL or Tampa, FL, supporting W2 or C2C arrangements. You will design, modernize, and optimize COBOL environments and collaborate with executives to drive transformation.Ideal candidates bring...


  • Tampa, FL, United States Aether Talent solutions Full-time

    Aether Talent Solutions is seeking a COBOL Architect with 12+ years of mainframe experience to lead enterprise modernization initiatives. The role is hybrid in Chicago, IL or Tampa, FL, supporting W2 or C2C arrangements. You will design, modernize, and optimize COBOL environments and collaborate with executives to drive transformation.Ideal candidates bring...


  • Cedar Rapids, IA, United States Apex Systems Full-time

    Job#: 3055222 Job Description: Intermediate Systems Engineer - zOS MainframeLocation: 100% Remote (U.S.) Schedule: Monday-Friday, 8:00 AM - 4:30 PM CT Compensation: $45-$50/hr On-Call: Participation in rotating on-call support schedule requiredAbout the RoleWe are seeking an Intermediate Systems Engineer - zOS Mainframe to support and maintain a large-scale...

  • zOS Developer

    7 days ago


    Plano, TX, United States Anchor Software LLC Remote Full-time $90,000 - $150,000

    Benefits 401(k) Employee discounts Health insurance Paid time off Competitive salary Dental insurance Vision insurance About the Role Anchor Software LLC is looking for a talented Mainframe (MF) Developer to join our growing team in Plano, TX. This is an exciting opportunity to work on complex, mission-critical systems in a collaborative and innovative...


  • United States Vertali Full-time

    We are seeking an experienced z/OS Systems Programmer with Systems Automation expertise to join our Mainframe Infrastructure team. The successful candidate will be responsible for the installation, configuration, maintenance, automation, and support of IBM z/OS environments, ensuring the stability, availability, security, and performance of critical...

  • Senior DBA

    3 days ago


    United States Meridian Technology Group Full-time

    Meridian Technology Group in Tallahassee, FL is seeking a Database Administrator C. Advanced to manage DB2 for z/OS, SQL Server, and Oracle across multiple platforms, ensuring the data architectures meet department standards and AST security requirements. You will perform daily operations, design and optimize schemas, conduct performance tuning, review SQL,...


  • New York, NY, United States LinkedIn Full-time

    We are seeking an experienced z/OS Systems Programmer with Systems Automation expertise to join our Mainframe Infrastructure team. The successful candidate will be responsible for the installation, configuration, maintenance, automation, and support of IBM z/OS environments, ensuring the stability, availability, security, and performance of critical...


  • Lee's Summit, MO, United States Tekfortune Inc Full-time

    Job DescriptionJob DescriptionClient: Transamerica Location: 100 percent remote Position: z/os or Zos developer Rate: $49/hr on apex w-2 Interview process: 2 video to hire Contract: 6 months extendable Must have: z architecture mainframe experience, mainframe experience, z/os (or zos) and great communication skills Qualifications " Moderate knowledge of z...


  • Boulder, CO, United States Macpower Digital Assets Edge Private Limited Full-time

    Job Description Job Description Summary: Experienced zOS Systems Programmer (IBM Mainframe Systems). There will be no extensive lifting, walking or standing. No Covid mandate on vax. Ability to perform the tasks of a zOS Systems Programmer maintaining and upgrading the zOS Operating System and supporting users. This assignment is a hybrid position, located...


  • Omaha, NE, United States First National Bank of Omaha Full-time

    ABOUT FNTSAs a nationally recognized Cloud Service Provider FNTS has a proven history guiding our customers through their cloud journey.FNTS has a passion for all things multi-cloud and provides flexible cloud solutions with a continued focus on orchestrating agility transparency and IT optimization for our customers all while keeping cost containment...

  • Senior DBA

    5 days ago


    Tallahassee, FL, United States Meridian Technology Group Full-time

    Meridian Technology Group in Tallahassee, FL is seeking a Database Administrator C. Advanced to manage DB2 for z/OS, SQL Server, and Oracle across multiple platforms, ensuring the data architectures meet department standards and AST security requirements.You will perform daily operations, design and optimize schemas, conduct performance tuning, review SQL,...


  • OR, United States Truist Full-time $110,000 - $150,000

    Regular or Temporary: Regular Language Fluency: English (Required) Work Shift: 1st shift (United States of America) Please review the following job 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...


  • OR, United States Truist Full-time $180,000 - $230,000

    Our Mainframe Engineering team is seeking a Lead z/OS Systems Programmer to serve as the technical leader for the z/OS team. This hands‑on role will direct complex engineering work, lead critical upgrades and incident resolution, establish standards, and ensure the availability, security, resilience, and long‑term health of the mainframe platform. The...