Minimum 5 years of experience in Mainframe development and Production Support projects. Strong hands-on experience in COBOL, JCL, DB2, CICS, VSAM. Provide L1/L2 production support for Mainframe applications. Monitor batch jobs and resolve job abends, failures, and application issues within SLA timelines. Handle Incident, Problem, Change, and Release Management activities. Perform detailed Root Cause Analysis (RCA) for recurring production issues. Troubleshoot and resolve issues involving COBOL,…

At FNBO, our employees are the heart of our story—and we’re committed to their success! Please see below the details of this career opportunity and how it fits into our organization’s success. Summary of the Job: The Sr. Developer, Technology is responsible for collaborating with the Delivery team to ensure the solutions developed will deliver value and improve the quality of the software. This includes partnering with other Developers and Tester on the Delivery team to define tasks and provide…

We are seeking an experienced Mainframe Developer to design, develop, enhance, and support critical batch and online applications running on our z/OS mainframe platform . This role will support core business systems while also contributing to ongoing application modernization and technology transformation initiatives. The ideal candidate brings strong hands-on experience with COBOL and JCL , along with working knowledge of PL/I, Easytrieve, DB2, VSAM, and mainframe development tools . This indi…

Remote Mainframe Systems Infrastructure Engineer, NOT a Mainframe Application Developer. Hands-on experience installing, configuring, upgrading, and maintaining IBM z/OS operating systems and infrastructure. Key requirements include DB2 systems engineering (not DB2 application development), SMP/E, USS, Zowe, z/OSMF, mainframe storage infrastructure, and REXX/JCL. Qualifications: 5 years' experience working within a mainframe environment 1 years' experience working with UNIX System Services (USS…

Hansen Talent Group is seeking a strong COBOL developer with in-depth experience supporting Mainframe applications. This role is open to remote candidates able to obtain a security clearance. The COBOL developer will be responsible for the development and maintenance of COBOL Mainframe applications working with CICS, JCL, DB2, and batch processing to support overall application performance. Duties: Participate in requirements gathering sessions to define business requirements and develop techni…

Mandatory Skills - CICS, DB2, IBM MQ, VSAM, JCL, CA7, Changeman and IBM Mainframe Utilities along with problem solving skills when there is an issue (Production support) Job Description: Solid Hands-on experience in IBM-Z/OS COBOL, CICS, DB2, IMS, IBM MQ, VSAM, JCL, CA7, Changeman and IBM Mainframe Utilities Strong Analytical and debugging skills and experience in developing, debugging, and maintaining code in a large corporate environment Overall knowledge of the Software Development Life Cycl…

This job posting is anticipated to remain open for 30 days, from 14-Oct-2026. The posting may close early due to the volume of applicants. Join a financial services firm where your contributions are valued. Edward Jones is a Fortune 500¹ company where people come first. With over 9 million clients and 20,000 financial advisors across the U.S. and Canada, we’re proud to be privately-owned, placing the focus on our clients rather than shareholder returns. Behind everything we do is our purpose: W…

Senior Mainframe Developer Job Summary We are seeking an experienced Senior Mainframe Developer to design, develop, maintain, and enhance enterprise mainframe applications. The ideal candidate will have strong expertise in IBM mainframe technologies, COBOL, JCL, DB2, CICS, and VSAM, along with experience in application development, production support, performance tuning, and troubleshooting. The candidate will collaborate with business analysts, architects, QA teams, and other developers to del…

Role: Mainframe DB2 DBA Location: Remote/Onshore Duration: 12 Months This is a Mainframe DB2 DBA / DB2 for z/OS requirement. DB2 z/OS v10/v11, DB2 Data Replication, HADR, Pacemaker, Automatic Storage, JCL/COBOL/CICS/VSAM, and VLDB partitioning. Mainframe DB2 DBA – DB2 z/OS We are seeking a highly experienced Mainframe DB2 DBA to lead complex database management, architecture, performance tuning, recovery, security, and migration initiatives in an enterprise environment. Key Responsibilities Des…

Mainframe Developer (W2 Position) Location : Richardson, TX (Onsite) Duration : 6 Months Need Locals Only Job Description : Key Responsibilities: Analyze, modify, and migrate COBOL programs referencing IDMS to DB2 Modify JCL, batch jobs, and online CICS transactions to remove IDMS dependencies Reference and conform to DB2 table formats provided by DBAs Collaborate with onshore/offshore team members in daily standups Work closely with technical leads to meet aggressive project deadlines Conduct …

Job: Mainframe Developer - Onsite Interview Must Contract Start & End Date: ASAP - 6/30/2027 (will be extended) Onsite or remote: Hybrid Role (2 days Onsite, 3 days Remote) Worksite address: Trenton, NJ Cobol, CICS, testing, debugging, IBS OS/JCL, DB2, IDMS to DB2, Experience with Information Builders FOCUS Job Descriptio n We are looking for a Mainframe Developer to support the design, development, testing, maintenance, and production support of critical applications. This position will be a f…

Hello, Zenosys is looking Mainframe Developer (COBOL, NATURAL client Trenton, NJ If you are available and interested in the below opportunity, please send me updated resume. Thanks Job Title Mainframe Developer (COBOL, NATURAL Location- Trenton, NJ Hybrid) Duration 12 Months Contracts Highly Chance to Extend Must List Current City and State in Resume/Submittal. Failure to do so will result in candidates being rejected. If you are interested, please provide the following details along with the u…

Key Responsibilities Provide operational, service, consulting, or support activities within a mainframe operations environment Administer and support mainframe automation solutions Develop, maintain, and migrate automation rules and event coding Support z/OS automation migration projects Use TSO and ISPF for mainframe operations and automation activities Develop and maintain JCL Write REXX scripts and work with the System Automation Policy Database (PDB) Implement and support NetView for z/OS, …

Title: PEP Mainframe opp Consultant Location: New York, NY (Hybrid) Position: Contract JOB DESCRIPTION: Job Summary Experienced Mainframe Developer with strong expertise in Fiserv PEP and ACH Payments Responsible for maintaining and enhancing the PEP application implementing technical and functional changes supporting production issues and ensuring smooth ACH transaction processing Key Responsibilities · Support maintain and enhance Fiserv PEP applications · Develop and implement technical and …

Mainframe Developer Location: Cincinnati OH Fulltime Employment Job Description: Having 09 years of experience on Mainframe with having JCL, COBOL, VSAM & DB2 skills Should have worked experience as a Senior Developer with Mainframe Having good exposure and understand of Assembler Language – Mainframe Good exposure and knowledge on Banking & finance domain & ability to deliver high-quality work Having project experience in Support services Should have exp. with wealth management. Skilled in pro…

Job Title: Test Architect – Mainframe Healthcare Claims Location: USA Remote Experience: 10–14 years (8–12 years relevant) Job Description: We are looking for an experienced Test Architect to define and lead end-to-end test strategy and architecture for mainframe-based healthcare claims applications. The ideal candidate should have strong expertise in COBOL, JCL, IMS, DB2, test automation, and healthcare claims processing. Key Responsibilities: Define test strategy, frameworks, automation, and …

Job Description We are seeking an experienced Mainframe Developer with 10 years of experience in developing, maintaining, and supporting enterprise mainframe applications. The ideal candidate should have strong hands-on experience with COBOL, JCL, DB2, CICS, and VSAM and should be capable of analyzing business requirements and delivering reliable technical solutions in a mainframe environment. Must-Have Skills COBOL JCL DB2 CICS VSAM Mainframe Application Development Batch Processing Online Tra…

Job Summary NCDHHS is seeking an experienced Technical Specialist-Expert / Mainframe Specialist with strong expertise in z/OS, CICS, DB2, Endevor, IMS, JCL, and Elixir. The resource will provide mainframe administration, configuration/release management, troubleshooting, SQL optimization, and technical support to application developers and DIT teams. Key Responsibilities Provide expert support for z/OS operating system and mainframe environments. Manage configuration and release activities usin…

The ideal candidate will have a strong technical background in COBOL, IBM DB2, CICS, and other related technologies, as well as excellent communication skills. Responsibilities: Support mainframe modernization, migration, and COBOL application refactoring. Maintain existing COBOL applications supporting inmate systems, finance, contracts, and procurement. Support UAT and migration activities involving Micro Focus Enterprise Server. Collaborate closely with business users and non-technical stake…

Job Summary Seeking a Hogan Application Developer with strong Core Banking domain knowledge and IBM Mainframe development experience. The role focuses on developing, enhancing, and supporting Hogan banking applications while working across the full software development lifecycle. Key Responsibilities Develop, maintain, and enhance applications within the Hogan Core Banking platform. Analyze business requirements and translate them into technical solutions. Build and support solutions using COBO…