32 Results for

Mainframe Jobs in McLean, VA

Jobs

New!

Vienna, VA4 days ago

Remote

Analyze, define and document technical design for data, workflow, logical processes, hardware and operating systems environment, interface with other systems, internal and external controls and output . • Working with FIS OPF (Open Payments Framework), their ACH processing platform (Any experience FIS Connex experience is a bonus – “not required”).

Merrifield, VA12 days ago

Remote

The position focuses on troubleshooting and fixing programming defects, supporting nightly batch processing, and maintaining core banking systems built on COBOL mainframe technologies. We are currently seeking a Senior Mainframe Programmer/Support Analyst with a minimum of 10 years of professional experience and extensive experience supporting enterprise banking applications in a production environment.

New!

Vienna, VAToday

Remote

Design, develop, and enhance complex software applications supporting mission-critical, time-sensitive initiatives focused on integrating distributed applications with the organization's Core Banking platform. Experience developing web services, microservices, RESTful APIs, and designing implementing common patterns and REST principles.

New!

Vienna, VAToday

Remote

Design, develop, and enhance complex software applications supporting mission-critical, time-sensitive initiatives focused on integrating distributed applications with the organization's Core Banking platform. Collaborate with Core Banking, testing, middleware, and platform teams to manage dependencies, mitigate risks, and meet aggressive delivery timelines.

Washington, DC7 days ago

Effective verbal and written communication skills, especially for collaborating on mainframe integration with Java developers and migration planning. • Expereience with test automation in unit tests, functional tests, regression tests and performance tests.

Mclean, VA30+ days ago

If 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.

McLean, VA20 days ago

$150,000–$160,000 Per Year

By 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.

New!

McLean, VA4 days ago

Role: 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

Washington, DC14 days ago

$154,575–$194,650 Per Year

We 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.

Washington, DC30+ days ago

Remote

Full-time

Programming 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++.

New!

McLean, VA4 days ago

$55.71–$60.71 Per Hour

Our 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.

Reston, VA8 days ago

Thorough knowledge of Mainframe Technologies such as Cobol, CA7, CICS, DB2 BASICS, DFHSM, FTP, HMC, ISPF, JCL, JES2, NDM, NET MON, OPS MVS, SAR, TMON, TIVOLI, TPX, AFP, TSO, Visio, MVS Utilities, CLIST and REXX. In lieu of a Bachelor's degree, an additional 4 years of relevant work experience is required in addition to the required work experience.

Arlington, Virginia9 days ago

$90,000–$105,000

Mainframe Automation: Proficiency automating operational processes using IBM System Automation, REXX, CLIST, or equivalent; experience developing and maintaining scripts that improve efficiency and reliability; familiarity with job scheduling and batch automation. In this role, you will support the Federal Deposit Insurance Corporation (FDIC) Infrastructure Support Services (ISS) program by managing large-scale mainframe storage systems, ensuring disaster recovery readiness, and performing system programming and hardware upgrades.

Washington, DC30+ days ago

Full-time

Analytica 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.

Merrifield, Virginia30+ days ago

Remote

System 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).

New!

McLean, VA4 days ago

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. Responsibilities: • Provide technical oversight of vendor-managed mainframe operations.

Bowie, MD30+ days ago

Experience 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.

Reston, VA30+ days ago

Full-time

Job 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.

Arlington, VA30+ days ago

Full-time

Driven 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.

Washington D.C., DC23 days ago

E-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.

Washington, DC7 days ago

Remote

$105,000–$141,750 Per Year

Our 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.

Washington, DC11 days ago

Remote

The 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.

Washington D.C., DC23 days ago

The 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.

McLean, VA30+ days ago

$110,000–$140,000 Per Year
Full-time

Resources 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.

Washington, DC30+ days ago

Founded in 2015, EM Key Solutions, Inc. (EMKS) is a Service-Disabled Veteran-Owned Small Business (SDVOSB) offering a broad range of services to support Federal Government enterprises in meeting their mission requirements and business demands. 2+ years of experience in the following:End-to-end development of business processes using Blue Prism or similar RPA software with the ability to develop on Windows, mainframe, web-based browsers, etc.

Herndon, VA8 days ago

$90,000–$180,000 Per Year

805 Se Moberly Ln., Bentonville, AR 72716, United States of America Walmart and its subsidiaries are committed to maintaining a drug-free workplace and has a no tolerance policy regarding the use of illegal drugs and alcohol on the job. Role summary: As a Senior Software Engineer in Information Security, you will lead the design and implementation of advanced security solutions, ensuring robust protection across enterprise systems.

Washington, DC14 days ago

Remote

$128,925–$162,350 Per Year

Rocket 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.

Washington, DC21 days ago

As 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.

Woodlawn, MD30+ days ago

$145,000–$175,000 Per Year

Implementation of Graphical User Interface (GUI) using the presentation tier technologies such as AngularJS, ReactJS, Node JS, Type Script, JavaScript, JSP, HTML, CSS, XML, AJAX, and jQuery, Front end development using modern JavaScript and experience with ES13+ features, such as classes, arrow functions, template literals and modules. Demonstrate a strong understanding of the latest trends in Artificial Intelligence (AI) and showcase the ability to apply AI knowledge to enhance or redesign existing system architectures, identifying opportunities where AI-driven solutions can add value, improve efficiency, or enable new capabilities.

New!

Bethesda, Maryland4 days ago

$146,200–$228,400 Per Year

Experience in developing products such as an Enterprise Architecture Baseline that captures the “as-is” state of the client’s IT enterprise; an Enterprise Architecture Future State that illustrates the “to be” state of the client’s IT enterprise; and an Enterprise Architecture Transition Plan that provides artifacts to incrementally transition the client’s enterprise architecture from the as-is state to the to be future state. Compensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws.

Reston, VA9 days ago

$150,000–$180,000

This role focuses on designing, developing, deploying, and maintaining robotic process automation (RPA) and AI-enabled automation solutions that streamline mission-critical workflows and improve operational efficiency. While strong UiPath experience is preferred, candidates with broader automation engineering experience using similar RPA platforms and emerging AI automation toolsets are also encouraged to apply.

Windsor Mill, MD30+ days ago

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Mainframe Jobs in McLean, VA

Mainframe Assembler Developer System One

Senior Mainframe Engineer System One

.NET Mainframe Developer System One

Java Mainframe Developer System One

Software Developer / Application Support PlanIT Group

Mainframe Developer Syntricate Technologies Inc

Mainframe Developer Judge Group

Mainframe Infra Engineer (z/OS) - Only W2 Saransh Inc

Mainframe Modernization Solutions Architect Rocket Software

Senior Developer – Mainframe / Assembler (z/OS, TPF) Lumen Solutions Group Inc

Mainframe z/OS Technical Lead / L3 Engineer Iconma

Mainframe Customer Support 3B Staffing LLC

Mainframe Programmer Olympus Solutions Inc.

z/OS Mainframe Programmer Analytica

Sr. Mainframe Engineer System One

Mainframe Infra Engineer TechDigital

IBM Mainframe Test Scheduler/Execution with IRS MBI and IRS Experience MATRIX SYSTEMS & TECHNOLOGIES INC

Mainframe ChangeMan ZMF Engineer Lumen Solutions Group Inc

Technical IBM Mainframe Applications/Systems Analyst rockITdata

IT Software Developer III E Logic

Senior Customer Solutions Engineer Rocket Software

Principal Customer Solutions Engineer Rocket Software

IT Systems Architect E Logic

z/TPF System Programmer. Pyramid, Inc

Software Developer-DC Area EM Key Solutions Inc

(USA) Senior Software Engineer, Information Security Walmart

Sales Engineering Specialist Rocket Software

Data Engineer / Integration Specialist Network Designs Inc.

Principal Software Engineer Amatriot Group, LLC

Enterprise Systems Engineer – Enterprise Architecture Noblis

Intelligent Automation Developer - Active Top Secret Clearance TOMORROW HIRE

Principal Software Engineer Global Commerce & Information, Inc.

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