Showing page 3 of 278 (Total listings: 5553)

Mainframe Programmer

InterSources Inc. ✓ Verified
Direct Apply
US
Jul 7, 2026

Mainframe Programmer Clemson, SC 100% Remote (Candidate must reside in Continental US & work EST hours) 12 Months (Possible Extension) Responsibilities: Develop, maintain, and modify applications in Mainframe environments . Perform coding changes using MVS COBOL and CA-ADS programs . Work with IDMS Network Database and IDMS Relational Database applications. Analyze technical and design specifications to implement system enhancements. Debug, unit test, and perform integration testing for applica…

Mainframe Developer

Drunix Solution Inc ✓ Verified
Direct Apply
US
Jul 22, 2026

Mainframe zOS Connect Developer Remote Core technical skills § REST and JSON fundamentals: Understanding HTTP methods, status codes, headers, and JSON payload design is essential because z/OS Connect exposes and consumes RESTful APIs using JSON and OpenAPI definitions. § OpenAPI/Swagger: Ability to read and work with OpenAPI 2/3 documents, since z/OS Connect APIs are defined and deployed using these specifications and related artifacts. § Basic Java/Dev tooling: Familiarity with Java build tool…

Mainframe Developer

Divit Technologies, Inc. ✓ Verified
Direct Apply
Wilmington, New Castle County
Jul 23, 2026

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: Thorough understanding of CICS functionalities and programming interfaces Job Control Language (JCL): Ability to write and manage JCL scripts for batch processing System Administration: Basic understanding of mainframe system administration tasks like data set mana…

Mainframe Developer

K-Tek Resourcing LLC ✓ Verified
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Wilmington, New Castle County
Jul 14, 2026

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: Thorough understanding of CICS functionalities and programming interfaces Job Control Language (JCL): Ability to write and manage JCL scripts for batch processing System Administration: Basic understanding of mainframe system administration tasks like data set mana…

Mainframe Analyst

Dew Softech Inc ✓ Verified
Direct Apply
West Trenton, Mercer County
Jul 17, 2026

Mainframe Analyst Location: Trenton, NJ 08625 (Hybrid) Contract Duration: 6 Months *COBOL, CICS, DB2, Stored Procedures, JCL, MQ Programs. Job Description As a privately held company, we have the freedom and focus to do what is right whatever it takes. Our tailor-made solutions create lasting results across the public and commercial sectors, and we are trailblazers in bringing neurodiversity to the enterprise. Job Summary We are looking for a motivated Mainframe Analyst ready to take us to the …

Mainframe Network

HMG America ✓ Verified
Direct Apply
US
Jul 21, 2026

HMG America LLC is the best Business Solutions focused Information Technology Company with IT consulting and services, software and web development, staff augmentation and other professional services. One of our direct clients is looking for Mainframe Network in USA . Below is the detailed job description. Title: Mainframe Network Location: USA Remote Duration: Contract Mainframe Network Installation, upgrade and maintenance of VTAM, TCPIP, OSA and related products Sound knowledge in SMPE Inter…

Mainframe Developer

XFORIA Inc ✓ Verified
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Westlake, Denton County
Jul 7, 2026

Job Title: Mainframe Developer Location: Westlake, TX (Onsite) Mode: Contract Core Responsibilities Application Development and Engineering Design, write, test, and implement complex, highly secure batch and online programs utilizing enterprise COBOL within IBM zOS environments. Transaction Processing CICS Architect and optimize online CICS applications to ensure ultra-low latency, optimal screen data layouts, high-volume throughput, and robust error-handling protocols. Database Management DB2 …

Mainframe Developer

Synapse Tech Services Inc ✓ Verified
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Wilmington, New Castle County
Jul 14, 2026

Job Title: Mainframe IMS DB Developer Job Location: Wilmington, DE Work Mode: 5 Days Onsite Required qualifications, capabilities, and skills. Hands-on practical experience in system design, application development, testing, and operational stability Proficient in coding in one or more languages. Experience in developing, debugging, and maintaining code in a large corporate environment with one or more modern programming languages and database querying languages. Overall knowledge of the Softwa…

Mainframe Developer

Digipulse Technologies, Inc ✓ Verified
Direct Apply
Westlake, Denton County
Jul 15, 2026

About Digipulse Digipulse Technologies, Inc (DTI) is a software solutions company offering focused IT services to fortune 1000 clients. We provide services in enterprise application development, system integration & support services for Insurance, Financial, Hospitality, Telecommunication, Pharmaceutical & Banking sectors. About the Role Responsibilities: Design, develop, maintain, and enhance enterprise mainframe applications supporting critical business functions. Develop and support applicat…

Mainframe Admin

Apex Systems ✓ Verified
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Sun Lakes, Maricopa County
Jul 3, 2026

Job: 3040799 Job Description: Mainframe Admin Location: Chandler, Arizona (Hybrid) Duration: 12 months Role Overview This role involves systems engineering activities that support Mainframe (System z) Storage projects. The position includes responsibilities for system design, build, development, implementation, maintenance, and operations. The successful candidate will work on complex problems where analysis requires an in-depth evaluation of various factors and will operate under minimal super…

Mainframe Developer

ApTask ✓ Verified
Direct Apply
Five Corners, Hudson County
Jul 23, 2026

Mainframe Developer Location:- NYC, NY/Jersey City, NJ Need 10 Years Candidate Strong hands on with DB2 Data Base, IMS, MQ

Mainframe Consultant

Softcom Systems ✓ Verified
Direct Apply
Times Square, King County
Mar 30, 2026

Job Description Role: Mid Level Mainframe Consultant Location: Seattle, WA Contract Hands-on experience on the following COBOL, JCL, CICS, DB2, and IMS Mandatory.

Mainframe Developer

S2SSoft ✓ Verified
Direct Apply
Edison, Middlesex County
Mar 30, 2026

S2S Soft is a Global IT Solutions and Services company with unmatched expertise spread across various Industrial Internet like IT Staff, Document Management, Software Development, Mechanical Design and Independent Software Vendors. Our clients have relied on us for providing Technology initiatives and support for their business processes in the areas of Enterprise Application Management, Custom Application Management, Business Intelligence & EAI, Infrastructure Management & Security and Quality…

Mainframe Developer

eTek IT Services, Inc. ✓ Verified
Direct Apply
Center Line, Macomb County
Jul 23, 2026

Perform new development in COBOL, including adding features and functionality. Utilize Jira for task tracking and project management. Operate in an IMS environment. Use ISPF and TSO for mainframe development tasks. Manage code and versions using GitHub.

Mainframe Developer

Magicforce ✓ Verified
Direct Apply
Phoenix, Maricopa County
Jul 8, 2026

Required Skills: Strong experience with COBOL, JCL, CICS, and DB2. Experience with VSAM, IMS, and TSO/ISPF. Knowledge of Mainframe utilities such as IDCAMS, SORT, and File Manager. Experience in batch processing and online transaction processing. Familiarity with version control and change management tools such as Endevor or Changeman. Strong debugging and problem-solving skills. Good communication and stakeholder management skills.

Mainframe Developer

Datum Software, Inc. ✓ Verified
Direct Apply
Five Corners, Hudson County
Jul 24, 2026

Job Description: Role Overview The role involves working with COBOL, JCL, DB2, and MText for batch and online processing. Key Responsibilities Work on mainframe applications using COBOL, JCL, CICS, and DB2. Analyze business requirements and translate them into MText layouts and logic. Debug and resolve production issues related to document formatting and generation. Perform unit testing and support system integration testing (SIT) and UAT. Optimize batch processing jobs for efficiency. Collabor…

Mainframe Developer

Sensiple Inc. ✓ Verified
Direct Apply
Plano, Collin County
Jul 2, 2026

Sensiple Inc is a New Jersey corporation with over two decades of expertise in technology-driven solutions specialising in Customer Experience, Contact Center Solutions, Digital Transformation, Cloud Computing & Independent Testing. With an expert team that has enriched experience in executing & developing sustainable IT strategies in Healthcare, Technology, Retail, Logistics, Education, Telecommunications, Government and Media, we help our diverse customers to envision the future. By developin…

Mainframe Developer

Divit Technologies, Inc. ✓ Verified
Direct Apply
Wilmington, New Castle County
Jul 25, 2026

Job/Role (Title) Name: Mainframe Developer Work location : Wilmington, Delaware(Onsite) Full Time Role Job description: Years of Experience: 9 years Job Description: Collaborate with leaders, analysts, IT architects, technical leads, and other developers, along with internal customers, to understand requirements and develop applications to meet business requirements Learn about and implement new technologies to build new features and improve application performance and security posture Maintain…

Mainframe Network

Prudent Technologies and Consulting ✓ Verified
Direct Apply
US
Jul 21, 2026

Role: Mainframe Network Location: Remote Duration: Long Term Contract Installation, upgrade and maintenance of VTAM, TCPIP, OSA and related products Sound knowledge in SMPE Interface with operations, logs and automation jobs. Good knowledge of related software and tools. Good experience with software maintenance. Experience in backup and recovery processes for subsystems. Knowledge in resource definition, security and other administration tasks. Strong Networking knowledge, skills in Printers c…

Mainframe Developer

Shakti Solutions ✓ Verified
Direct Apply
US
Jul 8, 2026

Over 10 years of IT Experience. Core Languages: Exceptional proficiency in COBOL. Experience with Assembler or PL/I is a strong plus. Operating Systems: Deep operational knowledge of the IBM z/OS environment, including TSO/ISPF. Data & Systems: Mastery of JCL, DB2, VSAM, and CICS. Problem Solving: Strong analytical thinking skills with a proven track record of evaluating the impact of change requests on high-risk, mission-critical systems. Good communication skills. Thanks and Regards, Aju Shak…

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