mainframe developer remote

1,000 mainframe developer remote job listings in United States. Find daily updated positions from leading job boards.


  • Charlotte, NC, United States ApTask Full-time

    Job Title: Mainframe DeveloperLocation : Charlotte, NC ( Need Local only)5 Days OnsiteExperience: 10 years Job Description Required Skills: Programming Languages: Strong proficiency in COBOL Mainframe Operating Systems: In-depth knowledge of z/OS Database Technologies: Expertise in IMS database concepts including IMS/DB and IMS/DC Transaction Processing:...


  • Cleveland, OH, United States Medical Mutual Full-time $120,000 - $160,000

    Medical Mutual in Ohio seeks a Software Developer IV to lead mainframe application design, development and modernization. You will drive complex projects, provide technical leadership, and ensure system stability across COBOL, JCL, CICS, DB2 and IBM z/OS environments.You will guide testing, documentation, and collaboration with security and database teams....

  • Mainframe Developer

    6 days ago


    Hartford, CT, United States DXC Technology Morocco Full-time

    DXC Technology is seeking a seasoned Software Engineering Team Lead to guide a team of mainframe engineers in designing, building, and delivering mission-critical software. This role oversees ERP implementations, upgrades, and enhancements, ensuring stability, security, and compliance across SOX, GxP, and GDPR. You will partner with IT, Finance, HR, and...


  • United States Computer Task Full-time

    CTG is seeking a Mainframe Developer for the CA-MMIS project. Location is remote, with preference for candidates in Sacramento, CA, and the role lasts 11 months. You will design, develop and support CA-MMIS applications on IBM z/OS, integrating with z/OS Connect APIs, DVM APIs, and AWS cloud services. The ideal candidate has 5+ years of mainframe development...


  • Jacksonville, FL, United States SGA Inc. Full-time

    Job DescriptionJob DescriptionSoftware Guidance & Assistance, Inc., (SGA), is searching for a Remote Mainframe Network Systems Engineer for a Contract with one of our premier Healthcare Services clients in Jacksonville, FL. Position will be fully remoteProject Scope: Update and maintain VTAM, OMPR routing, EE connections, SSH, TN3270, telnet, FTP, FTPS,...


  • Boston, MA, United States Ensono Full-time $85,000 - $148,000

    Ensono is seeking a Senior Mainframe Storage professional to oversee storage infrastructure including DASD, tape, and DR capabilities. You will manage backups, migrations, and data recovery while mentoring the Storage team.Ideal candidates have extensive IBM storage software experience and strong problem-solving skills, with ability to handle multiple...


  • Boston, MA, United States Ensono Remote Full-time $60,000 - $152,000

    Ensono seeks a Senior Mainframe Systems Programmer – Hardware to manage ongoing mainframe hardware support, trouble shooting, and maintenance. You will handle IOGEN and configuration tasks, participate in DR activities, and escalate Sev1/Sev2 incidents with vendors as needed.You will mentor team members and help develop automated tools, while ensuring...


  • Annapolis, MD, United States Ensono Remote Full-time $60,000 - $152,000

    Ensono is seeking a Senior Mainframe Systems Programmer specializing in MQ to provide premium support for MQ on z/OS. The role involves handling CSOs, resolving MQ issues, and delivering 24x7 global support across time zones.You will follow Ensono standards for MQ installations, assist migrations, and collaborate with Disaster Recovery services to ensure...


  • Frankfort, KY, United States Rocket Software Full-time $115,000 - $155,000

    Rocket Software in the United States seeks an experienced Principal Conversion Specialist to join the Conversion Engineering team. You will analyze environments, execute conversions, troubleshoot issues, and enhance conversion tooling for IBM Z security projects.The role requires deep IBM Z experience, hands-on REXX, and the ability to work with customers...


  • Helena, MT, United States Rocket Software Remote Full-time $115,000 - $155,000

    Rocket Software is seeking an experienced Principal Conversion Specialist to join the Conversion Engineering team in the United States. You will analyze environments, execute complex IBM Z security conversions, troubleshoot issues, and enhance our conversion tooling.The role requires deep Z/OS knowledge and hands-on REXX development, with the ability to...


  • Annapolis, MD, United States Ensono Full-time $105,000 - $183,000

    Ensono seeks an Expert Mainframe Systems Programmer (IMS) to provide premium mainframe support for IMS environments in the United States. The role reports to the Senior Manager – Mainframe Systems Programming and emphasizes migration, recovery planning, and adherence to Ensono standards.Ideal candidates will have 12+ years of IMS experience, strong JCL and...


  • Columbia, SC, United States Cornerstonetechtalent Remote Full-time $99,000 - $140,000

    CornerStone TTS seeks an experienced Mainframe Developer to join a South Carolina state project on a 6-month remote contract with US Eastern hours. You will analyze and extend a z/OS accounting platform built in Enterprise COBOL and Natural/Adabas, adding a new pooled account type with sweep logic and batch changes.The role requires 5+ years in Enterprise...


  • Jackson, MS, United States VIVA USA Inc Full-time $90,000 - $130,000

    VIVA USA Inc in Jackson, Mississippi is seeking a Senior Natural/ADABAS Developer to join our development and support team for the statewide SNAP/TANF Eligibility Determination system.The role emphasizes batch and online Natural processing, ADABAS, and mainframe/Linux environments, with a focus on designing, implementing, and documenting complex...


  • Washington, DC, United States Infinite Computer Solutions Remote Full-time $100,000 - $130,000

    Job Details Role: High Availability Mainframe Developer Duration: 12 months Remote is fine but in the US Responsibilities For assigned mainframe enhancements and fixes, provide applicable analysis, reviewed code or configuration changes, test evidence, and implementation/backout notes. For assigned escalated production issues, record diagnosis, actions...


  • Columbus, OH, United States Ensono Full-time

    Ensono is seeking a Program Director for Mainframe Optimization & Delivery, Remote in the United States. You’ll lead strategic client engagements, guiding mainframe modernization and transformation programs while collaborating with Sales, Solution Architects, and Delivery teams. The role requires deep mainframe expertise, leadership in large-scale...


  • Hartford, CT, United States Rocket Software Remote Full-time $115,000 - $155,000

    Rocket Software is seeking a Principal Conversion Specialist in the United States to lead complex IBM Z security conversion and migration engagements. You will work with customers and internal teams to analyze environments, execute conversions, troubleshoot issues, and enhance conversion tooling.The ideal candidate has 15+ years IBM Z/mainframe experience,...


  • Annapolis, MD, United States Ensono Remote Full-time $60,000 - $142,000

    Ensono is seeking a Senior Mainframe Systems Programmer – Automation to lead design, development, and performance of automation solutions across Envision X, AIR, Sidekick, and Automation Point environments. You will drive architectural decisions in z/OSMF, OPS/MVS, and related platforms, partnering with teams to translate complex needs into scalable...


  • Frisco, TX, United States Executive Staff Recruiters / ESR Healthcare Full-time

    Mainframe SDM Frisco, Texas (Remote) Roles & Responsibilities: Essential Job Functions: Manages functional areas and other managers or department leads in regional capability to ensure that business objectives are met. Identifies and manages the implementation of process improvements. Manages and develops demand forecasts with account teams on large...


  • Plano, TX, United States Pacific Consultancy Services Full-time

    Role: Sr Mainframe DeveloperLocation:Plano,TX (Onsite) "Only W2" Role Overview:Solutions and executes migration of Mainframe applications into software equivalent systems (rehosting).10 Years’ + Relevant Experience mentioned below is Mandatory8–12+ years in EDI/B2B integration with 5+ years with IBM ITX/ITXA (map design, type trees, rules,...


  • AK, United States Technix LLC Remote Full-time $100,000 - $150,000

    Technix LLC seeks a Senior Mainframe Developer for the State of North Dakota project in Bismarck with remote options. The role focuses on hands-on COBOL/Natural development, JCL, and database work (ADABAS/DB2, Oracle familiarity).You will design, test, document, and support mainframe apps in a collaborative Agile environment. Ideal candidates have 5+ years...