UNKNOWN

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Work Location: Naperville, IL and relocation required to various unanticipated locations throughout the U.S. Job Duties: Design, develop, implement, test, maintain, and support business and computer applications software or specialized utility programs, including mainframe applications, and major enhancements of existing systems. Responsible for all phases of the software development life-cycle (SDLC) including analysis, coding, and maintenance using various software skills in mainframes technologies.

YEAR

IndSoft, Inc.

Software Engineer

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Review the vendor's integration with the agency's OpenText Content Server document management system, including how existing documents and scanned images are linked to new Salesforce case, registration, building, and apartment records, how access is secured, and how retention rules are applied. Review the vendor's architecture, data model, security model, and integration designs for quality, scalability, and long-term supportability, and recommend acceptance or rejection to State management.

MVP Consulting

System Integration Eng II (7+yrs (w-2+yrs as Sys Integr Eng lead); Salesforce dev/Apex; dev ETL)

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Well-experienced in general application development and maintenance, hands on proficiency in Cobol DB2 batch process, Native and Cobol Stored Procedure DB2, CICS applications as well as NDM Secure + and FTPS transmission and scripting, knowledgeable in creating and executing Test Scripts, produce project documentation and system flowcharts. Key responsibilities of the job include ensuring that software is developed to meet functional, non-functional and compliance requirements, and solutions are well designed with maintainability/ease of integration and testing built-in from the outset.

Bank of America

Software Engineer III-SQL/Cobol

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Responsibilities: The Senior DB2 database administrator position requires in-depth knowledge of IBMDB2 database background using with IBM Utilities and BMC tools. Annexa is currently supporting DC Government's Office of the Chief Technology Officer and seeking an IBM DB2 Database Administrator.

Annexa

DB2 Database Administrator

Performance of duties requires proficiency in the following programming languages, software development tools, and Frameworks/APIs: Apache Spark, Spark Streaming, AWS, Azure, Hadoop, Java, Oracle, SQL, Linux, Sybase, Mainframe; Clarity, Jira, VersionOne, Microsoft Office Suite, VBA Macros, HP PPM, QC, ALM, RPA, Tableau, Maven, Jenkins, Kubernetes, Docker, Microsoft Project, Visio, Spring Boot, Spring Core, Spring MVC, Hibernate/JPA, REST API, JNLP, JDBC, JMS, ActiveMQ, Tiles, JUNIT, and NodeJS. Analyze, design and code using Java J2EE, Spring Boot platform, Google Cloud Platform (GCP) and Enterprise application development; Analyze, design and code with Spark SQL, WebAPI and AngularJS2; Develop code using MySQL for query optimization and data analysis; and Perform the design review, code review and test case reviews of the artifacts created by the technical team.

NucleusTeq

Computer Manager

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The modernization of mainframe is the beating heart of our product line, and we achieve this goal by developing products that improve the developer experience, the mainframe integration, the speed of application development, the quality of the code and the applications' security, while reducing operational costs and risks. Actual salaries depend on a wide range of factors that are considered in making compensation decisions, including but not limited to skill sets; experience and training, licensure, and certifications; and other business and organizational needs.

BMC Software Inc

Senior Data Scientist

4. Experience administering and supporting Changeman/RTC environments, including user/team configuration, project/component setup, access control, workflows, promotion paths, release management, and troubleshooting. Experience integrating Changeman/RTC with deployment/automation tools such as UrbanCode Deploy (UCD) and implementing automated promotion/deployment workflows across environments.

Aifa Solutions LLC

Changeman RTC Admin

Please get the lowest, most competitive rate Max: $ Pay Rate Min: $ Max: $ Mark up % (if any) Duration of the project Project Start Date 2027 Project End Date 2030 Due date for Resume submission 11/10/2026 No. of Openings 1 No. of Maximum Submissions 1 Job Description Minimum of 8 years' experience with writing application software, data analysis, data access, data structures, data manipulation, databases, programming, testing and implementation, technical and user documentation, software conversions; environments include but are not limited to mainframe, mid range, personal computers, laptop; available to assist and/or lead in the design of program specifications and the implementation of software solutions. Name The Port Authority of New York and New Jersey Address 2 Montgomery Street City Name Jersey City State Name NJ-New Jersey Zip Code 07302 If others (Address) Any location in New York and or New Jersey Bill Rate Min: $ Not mentioned.

Abacus Service Corporation

Programmer III (PGM3)

Please get the lowest, most competitive rate Max: $ Pay Rate Min: $ Max: $ Mark up % (if any) Duration of the project Project Start Date 2027 Project End Date 2030 Due date for Resume submission 11/10/2026 No. of Openings 1 No. of Maximum Submissions 1 Job Description Minimum of 4 years' experience with writing application software, data analysis, data access, data structures, data manipulation, databases, programming, testing and implementation, technical and user documentation, software conversions; environments include but are not limited to mainframe, mid range, personal computers, laptop; available to assist and/or lead in the design of program specifications and the implementation of software solutions. Name The Port Authority of New York and New Jersey Address 2 Montgomery Street City Name Jersey City State Name NJ-New Jersey Zip Code 07302 If others (Address) Any location in New York and or New Jersey Bill Rate Min: $ Not mentioned.

Programmer II (PGM2)

Please get the lowest, most competitive rate Max: $ Pay Rate Min: $ Max: $ Mark up % (if any) Duration of the project Project Start Date 2027 Project End Date 2030 Due date for Resume submission 11/10/2026 No. of Openings 1 No. of Maximum Submissions 1 Job Description Minimum of 2 years' experience with writing application software, data analysis, data access, data structures, data manipulation, databases, programming, testing and implementation, technical and user documentation, software conversions; environments include but are not limited to mainframe, mid range, personal computers, laptop; available to assist and/or lead in the design of program specifications and the implementation of software solutions. Name The Port Authority of New York and New Jersey Address 2 Montgomery Street City Name Jersey City State Name NJ-New Jersey Zip Code 07302 If others (Address) Any location in New York and or New Jersey Bill Rate Min: $ Not mentioned.

Programmer I (PGM1)

The role sits at the intersection of Application Security, DevOps Engineering, and Mainframe Modernization, requiring the ability to influence and collaborate effectively with developers across diverse environments from Kubernetes-based microservices and cloud-native applications to traditional COBOL batch workloads and CL-driven mainframe processes. The ideal candidate will combine deep technical expertise with hands-on execution, driving secure-by-design practices while ensuring security controls are seamlessly integrated into the software delivery lifecycle without compromising engineering velocity.

HOUR

Diverse Lynx, LLC

Application Security Tester / DevSecOps Lead

We align strategy with execution and provide secure service solutions by developing and using the latest technologies that thrive our resources to deliver industry-leading capabilities to our clients and customers, making it convenient for our clients to do business with InterSources Inc. Under general direction, the Lead Power BI Developer will design, develop, test, and deliver modern reporting solutions that support daily business operations, program leadership, and analytical initiatives.

It’s all about harnessing the real power of data. InterSources Inc was founded in 2007 providing intelligent data solutions to clients across industries and geographies.
Over the years, we have built products on Business Intelligence & Big Data platform simplifying and transforming the way business intelligence and real-time data analytics empower Corporations and end-users using Softwares like Tableau, Business Objects, MicroStrategy, etc.
In the process, we have enabled companies to use data analytics to help better understand, predict and influence consumer behavior, identify new market opportunities as they emerge, provide to users the data they need, alert the user when and why key business metrics have changed and enable them to make smart decisions.

InterSources Inc.

Power BI Lead

Under general direction, the Lead Power BI Developer will design, develop, test, and deliver modern reporting solutions that support daily business operations, program leadership, and analytical initiatives. As part of this modernization effort, all reports currently produced by mainframe and other legacy systems must be redesigned and rebuilt on the Power BI platform.

Apollo Technology Solutions LLC

Job Description Summary: The Principal Customer Solutions Engineer a highly skilled Mainframe Modernization Delivery Architect who provides technical 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.

Rocket Software Inc

Principal Customer Solutions Engineer - Changeman

Job Description Summary: 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.

Principal Customer Solutions Engineer

BBH's total rewards package recognizes your contributions with more than just a paycheck-providing you with benefits that enhance your experience at BBH from long-term savings, healthcare, and income protection to professional development opportunities and time off, our programs support your overall well-being. About BBH: Brown Brothers Harriman (BBH) is a premier global financial services firm, known for premium service, specialist expertise, technology solutions and partnership approach to client management.

Brown Brothers Harriman & Co

Application Production Support Analyst I

The Senior Systems Engineer directs and participates in all phases of system development with emphasis on planning, analysis, evaluation, integration, testing, validation, verification, and acceptance activities, including Independent Verification & Validation (IV&V) and Developmental Test & Evaluation (DT&E). Headquartered in McLean, VA, CTEC has over 300 team members working on mission-critical systems and projects for agencies such as the Department of Homeland Security, Internal Revenue Service, and the Office of Personnel Management.

CyberMedia Technologies

Senior Systems Engineer

Headquartered in McLean, VA, CTEC has over 300 team members working on mission-critical systems and projects for agencies such as the Department of Homeland Security, Internal Revenue Service, and the Office of Personnel Management. The Systems Engineer participates in all phases of the system development lifecycle (SDLC), with emphasis on planning, analysis, evaluation, integration, testing, verification, validation, and acceptance activities, including Independent Verification & Validation (IV&V) and Developmental Test & Evaluation (DT&E).

Intermediate Systems Engineer

Cybermedia Technologies, we&rsquo;re driven by a relentless desire to meet our clients&rsquo; toughest challenges. We are industry veterans with a proven track record of tackling the biggest problems facing 21st Century organizations. Whether you&rsquo;re seeking to manage your workforce more effectively, update your enterprise infrastructure, or ensure the security of your systems, you can count on Cybermedia Technologies to bring the best solutions to the table, each and every time.
Cybermedia Technologies, Inc. is a 100% minority-owned, small, disadvantaged company headquartered in Reston, Virginia, with a stellar reputation throughout the Washington Metropolitan Area.
Founded in 1996, Cybermedia Technologies, Inc. exists to help our customers achieve the maximum return on their IT and human capital investments. Our veteran team of designers, consultants, artists, and managers is dedicated to developing training, enterprise infrastructure, and cybersecurity solutions that exceed client expectations.
&nbsp;
MISSION
Be a global leader in combining people, technology, and processes to deliver best-in-class solutions to government, businesses, and communities.
&nbsp;
CORE VALUES
Encourage a culture of innovation and entrepreneurship
Act with honesty and integrity at all times
Be passionate about excellence in everything we do
Empower people at all levels to do the right thing
Recognize and reward individuals and teams
Mentor, motivate, and respect team members
Create an environment for Work-Life balance
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OUR PHILOSOPHY
We believe in shared success.
We work with customers to make the complicated simple.
Because the best success is the one you can share.
Be responsible to the customer and the community we serve

Mainframe Developer Jobs in the United States

Software Engineer IndSoft, Inc.

System Integration Eng II (7+yrs (w-2+yrs as Sys Integr Eng lead); Salesforce dev/Apex; dev ETL) MVP Consulting

Software Engineer III-SQL/Cobol Bank of America

DB2 Database Administrator Annexa

Computer Manager NucleusTeq

Senior Data Scientist BMC Software Inc

Changeman RTC Admin Aifa Solutions LLC

Programmer III (PGM3) Abacus Service Corporation

Programmer II (PGM2) Abacus Service Corporation

Programmer I (PGM1) Abacus Service Corporation

Application Security Tester / DevSecOps Lead Diverse Lynx, LLC

Power BI Lead InterSources Inc.

Power BI Lead Apollo Technology Solutions LLC

Principal Customer Solutions Engineer - Changeman Rocket Software Inc

Principal Customer Solutions Engineer Rocket Software Inc

Application Production Support Analyst I Brown Brothers Harriman & Co

Senior Systems Engineer CyberMedia Technologies

Intermediate Systems Engineer CyberMedia Technologies

Senior Systems Engineer Ctec Inc.

Intermediate Systems Engineer Ctec Inc.

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