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  • Senior Mainframe Developer: COBOL, DB2 & CICS (Agile)

     ...Proximate Technologies Inc. is looking for a skilled COBOL Developer in Plano, Texas. The role involves writing, testing, and debugging...  ...field. Familiarity with Agile methodologies and DevOps for mainframe is essential. If you're passionate about mainframe technologies... 
    Mainframe
    Senior

    Proximate Technologies Inc

    Plano, TX
    4 days ago

  • Senior Mainframe Technical Lead (z/OS, DB2, CICS)

     ...TechDigital Group is seeking an experienced Mainframe Technical Lead (L3) to lead and manage a team supporting enterprise z/OS infrastructure and Mainframe DB2 environments. You will be responsible for platform availability, performance, security, modernization, incident... 
    Mainframe
    Senior

    TechDigital Group

    Plano, TX
    2 days ago

  • Onsite Senior Mainframe COBOL Tech Lead

     ...NTT DATA Services in Plano, Texas is seeking a Senior Mainframe COBOL Developer / Technical Lead to drive technical leadership on high-volume, mission-critical systems. You will design and enhance mainframe solutions, mentor teams, and set standards for reliability and... 
    Mainframe
    Senior

    NTT DATA

    Plano, TX
    2 days ago

  • Senior .NET Engineer - Blazor & API Modernization

     ...Sonata Software is seeking a Senior .NET Developer to design and build high‑performance distributed applications within a large‑scale logging...  .... You will modernize legacy systems, integrate with mainframe and batch workflows, and guide architecture decisions and development... 
    Mainframe
    Senior

    Vytwo

    Prosper, TX
    4 days ago

  • Senior Mainframe Developer

     ...Purple DriveSenior Mainframe Developer Share Contractual Westlake, TX PDT - 9143 10-15 10/17/2025Overview:The candidate should have at least 10+ years of experience in below :Experience in defining, developing, and leading an interactive team to implement scalable application... 
    Mainframe
    Senior
    Work experience placement

    Purple Drive

    Roanoke, TX
    13 hours ago

  • Senior Mainframe Developer: Banking, CICS & MQ

    A leading consultancy firm is seeking a Mid-Senior level Mainframe Developer to enhance operational efficiency through innovative solutions. The role requires expertise in COBOL, JCL, and other mainframe technologies. Local candidates from Plano, TX are preferred as the... 
    Mainframe
    Senior
    Contract work
    Local area

    Net2Source (N2S)

    Plano, TX
    4 days ago

  • Senior Mainframe COBOL Developer with Insurance functions

     ...Senior Mainframe COBOL Developer With Insurance FunctionsLocation: Remote (local to Dallas preferred as candidate can visit the office as and when required). Duration: Longterm Contract• 10+ years of hands on experience developing and supporting mainframe applications... 
    Mainframe
    Senior
    Contract work
    Work at office
    Local area
    Remote work

    E-Solutions

    Dallas, TX
    13 hours ago

  • Mid-Senior Mainframe Developer - COBOL/DB2, Hybrid

    $50 - $55 per hour

    A leading staffing agency is seeking a skilled Mainframe Developer to join their team. This hybrid role requires strong experience in COBOL, JCL, and DB2, where you will analyze, design, and implement mainframe applications to meet business needs. The ideal candidate will... 
    Mainframe
    Senior

    Stash Talent Services

    Fort Worth, TX
    4 days ago

  • Senior Mainframe Developer (COBOL, JCL, SQL)

     ...system and participate in ongoing projects constructively.The Expertise and Skills You BringThis position requires an experienced mainframe developer / support person with the following:-Strong knowledge on CICS, COBOL, DB2, VSAM and JCL.Good understanding of CICS Dynamic... 
    Mainframe
    Senior
    Full time

    Fidelity Investments

    Austin, TX
    4 days ago

  • Senior Mainframe Developer

    $60 per hour

     ...Job Title: Senior Mainframe Developer COBOL & CICS Work Location & Reporting Address: Richardson TX 75082 (Hybrid) Vendor Rate: $60/hr Contract duration: 6 months Interview Process (Is face to face required) Video interviews Job Details: Minimum years... 
    Mainframe
    Senior
    Full time
    Contract work

    Diverse Lynx LLC

    Richardson, TX
    20 days ago

  • Mid-Senior Mainframe Developer - COBOL, DB2, CICS Expert

    $60k - $135k

    A global technology services company is seeking a Mainframe Developer to join their team in Southlake, Texas. The ideal candidate will have 5-8 years of hands-on experience with mainframe technologies including COBOL, JCL, Easytrieve, DB2, VSAM, and CICS. This role demands... 
    Mainframe
    Senior

    Wipro

    Southlake, TX
    4 days ago

  • Senior Data Platform Engineer - Cloud-Native & Real-Time Data

     ...Fidelity Investments Inc. is seeking a senior engineer for the Brokerage Authorization team within Shared Services Engineering to help...  ...to Brokerage Recordkeeping Technology during a shift from mainframe to cloud-native architectures. The position emphasizes designing... 
    Mainframe
    Senior
    Shift work

    Fidelity Investments

    Roanoke, TX
    2 days ago

  • Senior DevOps Engineer - Mainframe

     ...Purple DriveSenior DevOps Engineer – Mainframe Share Contractual Baltimore, OH | Irving, TX PDT - 7870 8-10 08/21/2025Overview:Design and implement automated deployment processes for consistent and reliable software delivery to test environments and production across multiple... 
    Mainframe
    Senior

    Purple Drive

    Irving, TX
    13 hours ago

  • Senior .NET Developer

     ...application frameworkAnalyzing and refactoring code periodically to develop solutions to improve performance and scalability of...  ...applications 1. Oxygen bottle requests for customers, install, mainframe and build an app 2. CMC messages that are type of aircraft. Creating... 
    Mainframe
    Senior
    Contract work
    Local area
    Remote work

    Software Technology Inc

    Houston, TX
    13 hours ago

  • Senior AWS Cloud Developer

     ...Description On-site in Westlake, TX Our client seeks a Senior AWS Cloud Developer to build scalable backend services for digital financial experiences. The team modernizes mainframe capabilities and delivers reusable Java applications that power customer-focused... 
    Mainframe
    Senior

    Eliassen Group

    Westlake, TX
    13 hours ago

  • Senior Developer-FACETS

    $92.7k - $167.5k

     ...professional development.Job SummaryThis position is responsible for developing, integrating, testing, and maintaining existing and new...  ...knowing one or more development methodologies / delivery models. Mainframe knowledge a plus.Required Job Qualifications: * Bachelor... 
    Mainframe
    Senior
    Full time
    Remote work

    Health Care Service

    Richardson, TX
    2 days ago

  • Senior Mainframe Developer - IMS Database & zOS

    $114.08k - $218.03k

     ...hybrid flexibility for active-duty military spouses consistent with applicable policy and business needs.The OpportunityThe Senior Mainframe Developer provides support to the Enterprise through delivering best in class technology solutions. Engaged in all phases of the... 
    Mainframe
    Senior
    H1b
    Work at office
    Remote work
    Relocation package
    Flexible hours

    USAA - United Services Automobile Association

    San Antonio, TX
    3 days ago

  • Senior Java Developer

     ...Senior (AI) Java DeveloperThe Client Data Technology team is responsible for our clients...  ...architectural diagrams/documents, developing software codes and automated test scripts...  ...legacy to distributed platforms, i.e., Mainframe Cobol apps/DB2 to Java apps/SQL or MongoDB... 
    Mainframe
    Senior

    Apex Systems

    Austin, TX
    13 hours ago

  • Senior Automation Test Engineer Selenium & Azure DevOps

     ...scalable automation frameworks using Selenium and modern tools. You will implement Azure DevOps CI/CD pipelines, automate web, API, and mainframe tests, and operate in an Agile/DevOps setting with Jira and ALM tools. Eligible candidates will have 5+ years in test automation,... 
    Mainframe
    Senior
    Flexible hours

    Accenture PLC

    Austin, TX
    5 days ago

  • Senior Software Engineer

    $106.9k - $147k

    Become a part of our caring communityThe Senior Software Engineer codes software...  ...software. Oversees testing and debugging and develops fixes. Researches complaints and makes necessary...  ...or related field5 or more years of mainframe experience designing, developing, and... 
    Mainframe
    Senior
    Full time
    Temporary work
    Apprenticeship

    Humana

    Dallas, TX
    13 hours ago

  • Senior Systems Programmer-Server Operations (IT Services) Civil Service

    $73.59k - $91.98k

     ...innovation, and community. Job Summary Provides senior level support for Email, Large Area Networks (LAN), and/or Mainframe Systems by ensuring the operating systems and...  ..., and incident response. Backup & Recovery: Develop and manage backup and disaster recovery plans... 
    Mainframe
    Senior
    Contract work
    Shift work
    Night shift
    Afternoon shift

    City of Dallas

    Dallas, TX
    4 days ago

  • Senior Mainframe COBOL Developer / Technical Lead - Onsite

    $92.41k - $213.91k

     ...Senior Mainframe COBOL Developer / Technical Lead - Onsite Date: Aug 6, 2026 Company: NTT DATA Services NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and... 
    Mainframe
    Senior
    Temporary work
    Work at office
    Remote work
    Flexible hours

    NTT DATA, Inc.

    Plano, TX
    2 hours agonew

  • Senior Software Developer C++ (m/f/d) - US

     ...logistics operations through innovative technology. As a Senior Software Developer (m/f/d) in our Customer Projects department, you will be...  ...software interfaces, ideally in the areas of intralogistics, mainframe systems, and WMS or ERP solutions. Strong analytical... 
    Mainframe
    Senior

    Ehrhardt + Partner GmbH & Co. KG

    Dallas, TX
    5 days ago

  • Mainframe CICS Systems Programmer Senior

    $114.08k - $218.03k

     ...applicable policy and business needs.The OpportunityUSAA Mainframe Infrastructure team is looking for Senior level Mainframe CICS Systems Programmer...  ...analyzing system dumps and collaborating with application developers and software vendors for solutions.Developer... 
    Mainframe
    Senior
    Full time
    H1b
    Work at office
    Remote work
    Home office
    Relocation package
    Flexible hours

    USAA - United Services Automobile Association

    San Antonio, TX
    2 days ago

  • Senior AI Java Stack Engineer Developer

     ...Senior AI Java Stack Engineer DeveloperYou will be part of a significant technical transformation...  ...infrastructure. As a Senior AI Developer this role will be a leader in AI focused...  ...legacy to distributed platforms, i.e., Mainframe Cobol appsDB2 to Java apps SQL or MongoDB... 
    Mainframe
    Senior

    Futran Tech Solutions Pvt. Ltd.

    Austin, TX
    13 hours ago

  • Senior Software Development Engineer, AWS Transform

    $168.1k - $227.4k

     ...of eight enterprise workloads still running on-premises or on mainframe, the opportunity to help the world's largest organizations move...  ...analyze, plan, and execute large-scale application migrations. As a Senior Software Development Engineer on this team, you will work... 
    Mainframe
    Senior
    Internship
    Flexible hours
    Shift work
    Day shift

    Amazon

    Dallas, TX
    13 hours ago

  • CICS Systems Programmer (Infrastructure Engineering Senior Advisor ) - Evernorth Health Services - Remote

    $123.5k - $205.8k

     ...Group, you'll have the opportunity to shape and modernize critical mainframe infrastructure that supports millions of customers and business...  ...We are looking for a highly skilled Infrastructure Engineering Senior Advisor with deep IBM CICS expertise to serve as a technical... 
    Mainframe
    Senior
    Full time
    Local area
    Remote work
    Work from home

    CIGNA

    Austin, TX
    1 day ago

  • Senior Mainframe Modernization & Integration Software Engineer

    Job DescriptionAbout the Role We are seeking a Senior Mainframe Software Engineer to design, develop, maintain, support, and modernize enterprise applications that enable critical GM business operations. This role will develop solutions that drive innovation and competitive... 
    Mainframe
    Senior
    Full time
    Local area
    Work from home

    General Motors

    Austin, TX
    4 days ago

  • Senior Software Engineering Manager, Enterprise Software Engineering

     ...Fulfillment IT and GM's peer engineering, mainframe, and SAP factories.What You'll DoLead...  ...disciplineAbility to lead across ambiguity, influence senior stakeholders, and align technical...  ...in which our employees can thrive and develop better products for our customers.All... 
    Mainframe
    Senior
    Full time
    Local area
    Work from home
    Relocation package

    General Motors

    Austin, TX
    13 hours ago

  • Senior Java Developer

    Senior Java DeveloperJob#: 3043894Job Description:Senior (AI) Java Developer Hybrid in Dallas, TX or Austin, TXThe Client Data Technology team is responsible for our clients...  ...from legacy to distributed platforms, i.e., Mainframe Cobol apps/DB2 to Java apps/SQL or MongoDB• 2... 
    Mainframe
    Senior

    Apex Systems

    Austin, TX
    3 days ago