Q1 Technologies, IncNewMainframe Developer_ COBOL & JCL Q1 Technologies, IncMainframe Developer_ COBOL & JCLMclean, VAKnowledge of BFSI domain, especially banking/credit union systems (Accounts, Loans, Payments preferred) . Work closely with Business Analysts, QA teams, and onshore/offshore stakeholders.
ClifyX, INCMainframe Developer _ COBOL & JCL ClifyX, INCMainframe Developer _ COBOL & JCLMclean, VAKnowledge of BFSI domain, especially banking/credit union systems (Accounts, Loans, Payments preferred). Work closely with Business Analysts, QA teams, and onshore/offshore stakeholders.
Expert In Recruitment SolutionsMainframe Developer Expert In Recruitment SolutionsMainframe DeveloperArlington, VASystem Administration: Basic understanding of mainframe system administration tasks like data set management and security. * Database Technologies: Expertise in IMS database concepts including IMS/DB and IMS/DC.
Saransh IncMainframe Infra Engineer (z/OS) - Only W2 Saransh IncMainframe Infra Engineer (z/OS) - Only W2McLean, VARole: Mainframe Infra Engineer (Mainframe z/OS Technical Lead / L3 Engineer)Location: McLean, VA (Hybrid)Job Type: W2 ContractSkill Matrix:NameRequiredIMSYesDB2YesJCLYesCobolYesMainframe CICSYesCICSYesz/OSYesExperience:Overall 15 yearsJob Description:We are seeking a senior Mainframe Z/OS Technical Lead to act as the client-side SME overseeing outsourced mainframe services and guiding a small internal team. Expert knowledge of z/OS, IMS, DB2, CICS Strong understanding of JCL, COBOL, and batch processing Experience with vendor-managed or outsourced environments Ability to influence, challenge, and guide vendors constructivelyPreferred: Mainframe modernization or optimization experience ITIL process exposure
IconmaMainframe z/OS Technical Lead / L3 Engineer IconmaMainframe z/OS Technical Lead / L3 EngineerMcLean, VA$55.71–$60.71 / hourOur client, a IT Services and Consulting company, is looking for a Mainframe z/OS Technical Lead / L3 Engineer for their McLean, VA/Hybrid location. Responsibilities:Provide technical oversight of vendor-managed mainframe operations.
Trident ConsultingMainframe Infra Engineer Trident ConsultingMainframe Infra EngineerMcLean, VAWe are seeking a senior Mainframe Z/OS Technical Lead to act as the client-side SME overseeing outsourced mainframe services and guiding a small internal team. Since 2005, we've partnered with Fortune 500 and high-growth companies to deliver high-quality talent across technology, engineering, business operations, and professional services.
ICONMA, LLCMainframe z/OS Technical Lead / L3 Engineer ICONMA, LLCMainframe z/OS Technical Lead / L3 EngineerMcLean, VA$55.71–$60.71 / hourOur client, a IT Services and Consulting company, is looking for a Mainframe z/OS Technical Lead / L3 Engineer for their McLean, VA/Hybrid location. Responsibilities:Provide technical oversight of vendor-managed mainframe operations.
System OneSr. Mainframe Engineer System OneSr. Mainframe EngineerMerrifield, VirginiaRemoteSystem One, and its subsidiaries including Joulé, ALTA IT Services, and Mountain Ltd., are leaders in delivering outsourced services and workforce solutions across North America. Candidates must have extensive MS Excel experience for balancing and reconciliation (no advanced scripting required).
TechDigitalMainframe Infra Engineer TechDigitalMainframe Infra EngineerMcLean, VAWe are seeking a senior Mainframe Z/OS Technical Lead to act as the client-side SME overseeing outsourced mainframe services and guiding a small internal team. Responsibilities: • Provide technical oversight of vendor-managed mainframe operations.
Rocket SoftwareMainframe Modernization Solutions Architect Rocket SoftwareMainframe Modernization Solutions ArchitectWashington, DC$154,575–$194,650 / yearWe are looking for a highly skilled Mainframe Modernization Solutions Architect to analyze, design, architect, and implement solutions that support our Customers’ Digital Transformation journeys. The ideal candidate will possess deep technical skill in at least one of the following focus areas: • Infrastructure modernization: Deploy fit for purpose workload in a Hybrid Cloud infrastructure.
Syntricate Technologies IncMainframe Developer Syntricate Technologies IncMainframe DeveloperMclean, VAIf you do not want to receive any further emails or updates, please reply and request to %20unsubscribe@syntricatetechnologies.com?subject=Unsubscribe%20Me. • Perform unit testing of application software modifications utilizing various programming platforms and productivity tools and review results for accuracy.
Judge GroupMainframe Developer Judge GroupMainframe DeveloperMcLean, VA$150,000–$160,000 / yearBy providing your phone number, you consent to: (1) receive automated text messages and calls from the Judge Group, Inc. and its affiliates (collectively "Judge") to such phone number regarding job opportunities, your job application, and for other related purposes. Reply STOP to opt out of receiving telephone calls and text messages from Judge and HELP for help.
Mitchell MartinNewIT Mainframe Engineer Mitchell MartinIT Mainframe EngineerMerrifield, VA$70–$73 / hourBy applying for this job, you agree to receive AI-generated calls, text messages, and/or emails from Mitchell Martin Inc and its affiliates and contracted partners at various frequency through traditional and automated methods. Programming Language | Transaction Processing | Database Management | Job Control Language | Core Banking Applications.
rockITdataTechnical IBM Mainframe Applications/Systems Analyst rockITdataTechnical IBM Mainframe Applications/Systems AnalystArlington, VAFull timeDriven by Innovation and built on Trust, rockITdata is a unique SDVOSB services company that partners with leading commercial healthcare/life sciences organizations on cutting edge innovations - think AI, automation and data transformation. rockITdata has become aware of a recruitment scam where unauthorized individuals are impersonating rockITdata recruiters, issuing fake job offers, and attempting to setup payment for the job seeker’s new hire costs.
Analyticaz/OS Mainframe Programmer Analyticaz/OS Mainframe ProgrammerWashington, DCFull timeAnalytica specializes in providing software and systems engineering, information management, analytics & visualization, agile project management, and management consulting services. Strong debugging and troubleshooting skills using tools like IBM Debug Tool, FILE Manager, and SDSF.
Lumen Solutions Group, Inc.Senior Developer Mainframe / Assembler (z/OS, TPF) Lumen Solutions Group, Inc.Senior Developer Mainframe / Assembler (z/OS, TPF)Washington, DCRemoteThis role requires strong experience working with mainframe-based transportation or enterprise systems, along with the ability to analyze complex systems and design integration solutions across multiple platforms. We provide a wide array of experienced business and IT professionals supporting clients from solution design to implementation and support.
Lumen Solutions Group IncSenior Developer – Mainframe / Assembler (z/OS, TPF) Lumen Solutions Group IncSenior Developer – Mainframe / Assembler (z/OS, TPF)Washington, DCRemoteFull timeProgramming Languages Assembly (Primary language) C C++ Integration Technologies Experience working with enterprise integrations such as: DB2 databases REST or enterprise APIs IBM MQ messaging File-based integrations SFTP data transfers Developmental Responsibilities Legacy system enhancements. Role: Senior Developer – Mainframe / Assembler (z/OS, TPF) Location: Remote or NEC Region Job Type: Long Term Contract Job Summary: Client is seeking a Senior Developer with deep experience in IBM z/OS mainframe environments, specifically working with Assembly language and C/C++.
MATRIX SYSTEMS & TECHNOLOGIES INCIBM Mainframe Test Scheduler/Execution with IRS MBI and IRS Experience MATRIX SYSTEMS & TECHNOLOGIES INCIBM Mainframe Test Scheduler/Execution with IRS MBI and IRS ExperienceBowie, MDExperience with the following skills will be considered a significant plus in considering prospective candidates: · IBM Mainframe Unisys Mainframe DB2 · Informatica Business Objects · Knowledge of current IRS tax administration software applications is a significant plus. · Review output to determine whether or not the test results fulfill the established requirements, and if necessary, notify the responsible programmers, both verbally and in writing, of errors, omissions, and inconsistencies in the programs and/or documentation.
INSPYR SolutionsIAM Onboarding App Analyst (Mainframe) INSPYR SolutionsIAM Onboarding App Analyst (Mainframe)Vienna, VARemote$64–$72 / hourInformation collected and processed through your application with INSPYR Solutions (including any job applications you choose to submit) is subject to INSPYR Solutions’ Privacy Policy and INSPYR Solutions’ AI and Automated Employment Decision Tool Policy: https://www.inspyrsolutions.com/policies/. We are seeking a seasoned Mainframe Application Subject Matter Expert to support the enterprise onboarding of legacy mainframe applications into our Identity and Access Management (IAM) platform, Saviynt.
Lumen Solutions Group IncMainframe ChangeMan ZMF Engineer Lumen Solutions Group IncMainframe ChangeMan ZMF EngineerReston, VAFull timeJob Title: Mainframe ChangeMan ZMF Engineer Job Location: Reston, Virginia (Hybrid) Job Type: Contract Interview Mode: Onsite Interview Job Description: We are seeking a Senior Software Engineer to support a large-scale transformation from a mainframe SCM (ChangeMan ZMF) to a modern DevOps-based ecosystem using Bitbucket, Jenkins, and IBM mainframe development accelerators. This role involves designing, developing, testing, and supporting complex, enterprise-scale software systems while collaborating with cross-functional stakeholders and mentoring junior engineers.
Social Security AdministrationMainframe/CICS Engineer -- DHA Social Security AdministrationMainframe/CICS Engineer -- DHAWoodlawn, MD$143,913–$187,093 / yearCustomer Service: Works with clients and customers that is any individuals who use or receive the services or products that your work unit produces including the general public, individuals who work in the agency, other agencies or organizations outside the Government to assess their needs, provide information or assistance, resolve their problems or satisfy their expectations, know about available products and services and is committed to providing quality products and services. We provide continuous operations management for essential applications, maintain and monitor all computer storage, network assets and technology services and ensure seamless high-performance delivery for key workloads such as online services, Social Security number verification and secure data exchanges.
Social Security AdministrationMainframe Storage Architect Social Security AdministrationMainframe Storage ArchitectWoodlawn, MD$126,384–$164,301 / yearCustomer Service - Works with clients and customers that is any individuals who use or receive the services or products that your work unit produces, including the general public, individuals who work in the agency, other agencies, or organizations outside the Government to assess their needs, provide information, or assistance, resolve their problems, or satisfy their expectations, and is committed to providing quality products and services. MENU Sign in My jobs Profile Resumes & documents Search preferences Notifications Sign out My jobs Profile Resumes & documents Notifications Search preferences Sign out Events Help Center Search Back to results Apply Mainframe Storage Architect Social Security Administration Chief Information Officer CIO Apply Print Save.
Social Security AdministrationMainframe Storage Engineer -- DHA Social Security AdministrationMainframe Storage Engineer -- DHAUrbana, MDnOverview\n \nHelp\n \nAccepting applications\n \nOpen & closing dates\n \n03/09/2026 to 09/04/2026\n \nSalary $107,446 to - $139,684 per year\n \nGS-14 Base Salary Only -- see Additional Information for salary range by location\n \nPay scale & grade GS 14\n \nLocations\n \nFew vacancies in the following locations:\n \nDenver, CO\n \nUrbana, MD\n \nWoodlawn, MD\n \nDurham, NC\n \nShow morefewer locations (1)\n \nWilkes Barre, PA\n \nRemote job No Telework eligible Yes\u2014as determined by the agency policy, employee will be required to be onsite 75% of duty time Travel Required Not required Relocation expenses reimbursed No Appointment type Permanent Work schedule Full-time - Flex Time Service Competitive\n \nPromotion potential\n \nNone\n \nJob family (Series)\n\n 2210 Information Technology Management \n \nSupervisory status No Security clearance Not Required Drug test No Position sensitivity and risk High Risk (HR)\n \nTrust determination process\n\n Suitability/Fitness \n \nFinancial disclosure Yes Bargaining unit status No\n \nAnnouncement number SSA-12904275-DHA-26-CIO Control number 860200700\n \nThis job is open to\n \nHelp\n \nThe public\n \nU.S. Customer Service - Works with clients and customers (that is, any individuals who use or receive the services or products that your work unit produces, including the general public, individuals who work in the agency, other agencies, or organizations outside the Government) to assess their needs, provide information or assistance, resolve their problems, or satisfy their expectations; know about available products and services; and is committed to providing quality products and services.\n Oral Communication - Expresses information (for example, ideas or facts) to individuals or groups effectively, taking into account the audience and nature of the information (for example, technical, sensitive, controversial); makes clear and convincing oral presentations; listens to others, attends to nonverbal cues, and responds appropriately.\n*
PeopleNTech LLCGA DOL - Cobol Developer PeopleNTech LLCGA DOL - Cobol DeveloperAlexandria, GAExecute test program changes, update test files, run tests, review results, and ensure the correctness of program changes based on provided requirements. Maintain and enhance custom developed software by modifying and testing user data entry screens, batch processing, reports, queries, and menus.
BDR Solutions LLCNewSr. COBOL /CICS/DB2 Developer BDR Solutions LLCSr. COBOL /CICS/DB2 DeveloperLanham, MDOur service and solution delivery starts with understanding each client’s end-state, and then seamlessly integrating within each Agency’s organization to improve and enhance business and technical operations and deployments. The role requires deep, hands-on IBM mainframe expertise and the ability to work within IRS's structured lifecycle and toolchain environment (OneSDLC/ELC, Endevor, ServiceNow) from day one.
MercorNewCOBOL Engineer - AI Systems - AI Trainer MercorCOBOL Engineer - AI Systems - AI TrainerWashington, District of ColumbiaRemote$130–$210 / hourWork in Docker-based environments, interpreting programmatic and CI-style checks to assess engineering environments. For details about the interview process and platform information, please check: https://talent.docs.mercor.com/welcome.
Ampcus IncorporatedContractor - Enterprise Technology Systems Ampcus IncorporatedContractor - Enterprise Technology SystemsMerrifield, VAJob Description: We are looking for an experienced programmer who has good research, analytical, and troubleshooting skills and can fix programming bugs. As part of the initial training and hands-on experience, this person will be working with another team member and supporting the lower environments.
Rocket SoftwareSenior Customer Solutions Engineer Rocket SoftwareSenior Customer Solutions EngineerWashington, DCRemote$105,000–$141,750 / yearOur Enterprise Suite Professional Services Team is looking for a highly skilled Mainframe Modernization Senior Consultant to provide technical support and/or leadership in the creation and delivery of technology solutions designed to support our Customers’ Digital Transformation. The candidate will also be able to deploy fit for purpose workload in a Hybrid Cloud infrastructure, evolve from monolithic application to Cloud-Native API Microservices, and embrace an enterprise-wide DevOps discipline to deliver application faster.
Rocket SoftwarePrincipal Customer Solutions Engineer Rocket SoftwarePrincipal Customer Solutions EngineerWashington, DCRemoteThe Customer Solutions Engineer a highly skilled Mainframe Modernization Senior Consultant to provide technical support and/or leadership in the creation and delivery of technology solutions designed to support our Customers’ Digital Transformation. + Relevant Business and IT Architecture Certifications such as, AWS Solution Architect Professional, Microsoft AZURE Solution Architect, Google Cloud Certification; Scaled Agile Framework (SAFe) etc.
TechWishContractor - Enterprise Technology Systems TechWishContractor - Enterprise Technology SystemsMerrifield, VAWe are looking for an experienced programmer who has good research/analytical/troubleshooting skills and can fix programming bugs. As part of the initial training and hands on experience, this person will be working with another team member and supporting the lower environments.
Pyramid, Incz/TPF System Programmer. Pyramid, Incz/TPF System Programmer.McLean, VA$110,000–$140,000 / yearFull timeResources will have programming language skill utilizing the following languages: High Level Assembler, “C”, C++, C++.net, Java, Restructured Extended Executor (REXX), and Common Business Oriented Language (COBOL) experience and knowledge of IBM Message Queue (MQ) family of message-oriented middleware products. Resource will help junior level and other programmers, where needed, including on-the-job technical training and mentoring.
E LogicIT Systems Architect E LogicIT Systems ArchitectWashington D.C., DCThe selected candidate will provide architecture, systems engineering, software integration, and technical leadership support for AIMS modernization, operations, and maintenance activities in a highly specialized UNISYS mainframe environment. This program supports the IRS Taxpayer Digital Communications (TDC) strategic goals by modernizing and enhancing mission-critical systems that improve digital communication and operational efficiency.
E LogicIT Software Developer III E LogicIT Software Developer IIIWashington D.C., DCE-Logic is seeking a highly skilled IT Software Developer III to support the Internal Revenue Services (IRS) Audit Information Management System (AIMS) Digitalization program. This role focuses on development, modernization, enhancement, and maintenance of mission-critical IRS applications in a UNISYS mainframe environment supporting Taxpayer Digital Communications initiatives.
SMK Soft IncNewContractor - Enterprise Technology Systems SMK Soft IncContractor - Enterprise Technology SystemsMerrifield, VAThe role requires strong expertise in the Microsoft stack, including C#, ASP.NET Core/MVC, and .NET frameworks, with hands-on experience building scalable applications, RESTful APIs, and microservices. Description: Design, develop, and enhance complex software applications supporting a mission critical, time sensitive initiative focused on enhancing applications that integrate distributed applications with Navy Federal Credit Union s Core Banking platform.
INSPYR Solutions.NET Developer INSPYR Solutions.NET DeveloperMerrifield, VARemoteREST principles and implementation of both client and server-side implementations • Continuous Integration & Delivery practices and tools (CI/CD pipelines) Desired Qualifications • Mainframe programming experience, concepts, or work involving COBOL, S/390 assembler, CICS, COMMAREA programming, 3270 “Green Screens”, screen scraping and similar on IBM System z (z/OS) or System i (AS/400). • Application Development: Building scalable, secure applications (web, desktop, or mobile) using C#, ASP.NET, and the Microsoft technology stack • Testing & Debugging: Write and maintain unit and integration tests; identify, troubleshoot, and resolve software defects.
INSPYR SolutionsSenior Java Developer INSPYR SolutionsSenior Java DeveloperMerrifield, VARemoteThe role requires deep expertise in Java/J2EE development, including building APIs and microservices using REST/SOAP, along with strong proficiency in XML, OpenAPI, Maven, ANT, and modern frameworks. Information collected and processed through your application with INSPYR Solutions (including any job applications you choose to submit) is subject to INSPYR Solutions’ Privacy Policy and INSPYR Solutions’ AI and Automated Employment Decision Tool Policy: https://www.inspyrsolutions.com/policies/.
My3TechNewLead Software Engineer My3TechLead Software EngineerBaltimore, MDNotes : Selling points for candidate : Project Verification Info : Exclusive to Apex :No . Required Skills : Basic Qualification : Additional Skills : Background Check : Yes .
QED NationalNewSenior .Net Application Developer -- 16992 QED NationalSenior .Net Application Developer -- 16992VARemoteOverview: The role requires strong expertise in the Microsoft stack including C# ASP.NET Core/MVC and .NET frameworks with hands-on experience building scalable applications RESTful APIs and microservices. Description: Design develop and enhance complex software applications supporting a mission critical time sensitive initiative focused on enhancing applications that integrate distributed applications with Navy Federal Credit Unions Core Banking platform.
Walmart IncSenior Software Engineer, Information Security Walmart IncSenior Software Engineer, Information SecurityHerndon, VA$90,000–$180,000 / yearOur focus is on mitigating attack risks, securing cloud transformation, and fostering a culture of security and reliability within our team The Information Security Services team works to protect, defend, and reduce risks across applications, platforms, infrastructure, and services to keep our assets and resources secure. We are seeking a Senior Software Engineer with information security expertise to help design and build secure, resilient services and AI-driven workflows for our Golden Path initiative, supporting enterprise security automation and compliance validations.
Rocket SoftwareSales Engineering Specialist Rocket SoftwareSales Engineering SpecialistWashington, DCRemote$128,925–$162,350 / yearRocket Software Sales Engineers are experienced technical professionals with an extensive enterprise software sales background who can successfully be the technical sales lead on software opportunities to progress and close business, and must function well as a member of a dynamic team, while having the ability to also work independently to progress and close business. The Sales Engineering role will support Account Executives in new and existing partner relationships, as well as direct business in order to grow revenue opportunities for our Mainframe business.
Network Designs Inc.Data Engineer / Integration Specialist Network Designs Inc.Data Engineer / Integration SpecialistWashington, DCAs a Service-Disabled Veteran-Owned Small Business (SDVOSB), NDi is dedicated to hiring veterans and providing a supportive work environment that honors their service while recognizing the unique skills and experiences they bring to our organization. Network Designs, Inc. (NDi) is a leading Federal contractor that specializes in designing, developing, and delivering information technology and network solutions for government customers.