Showing page 2 of 84 (Total listings: 1676)

Mainframe Systems Infrastructure Engineer

SYSTEM SOFT TECHNOLOGIES LLC ✓ Verified
Direct Apply
US
Oct 14, 2026

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…

COBOL Developer

Hansen Talent Group ✓ Verified
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US
Oct 13, 2026

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…

Mainframe Technical Lead (L3)

Talent Groups ✓ Verified
Direct Apply
Plano, Collin County
Oct 15, 2026

Key Responsibilities: Lead and mentor Mainframe Systems Programmers and DB2 Administrators across distributed teams. Provide L3 support for z/OS, CICS, DB2, JES, RACF, USS, and storage-related issues. Manage installations, upgrades, migrations, IPLs, SMP/E maintenance, and disaster recovery testing. Drive incident management, root cause analysis, performance tuning, capacity planning, and SLA compliance. Oversee DB2 administration, utilities, backup/recovery, SQL tuning, and database availabili…

Mainframe DB2 DBA

Integrated Technology Strategies, Inc. ✓ Verified
Direct Apply
US
Oct 1, 2026

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…

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Richardson, Dallas
Sep 21, 2026

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 …

Mainframe Developer

Zettalogix INC ✓ Verified
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West Trenton, Mercer County
Sep 23, 2026

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…

Direct Apply
US
Oct 13, 2026

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…

Sr. Mainframe Developer

TekShapers ✓ Verified
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Hyde Park, Hamilton County
Oct 2, 2026

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…

Mainframe Automation Specialist

Compunnel Inc. ✓ Verified
Direct Apply
Toronto, Jefferson County
Oct 8, 2026

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, …

PEP Mainframe opp Consultant

New York Technology Partners ✓ Verified
Direct Apply
Grand Central, Manhattan
Sep 24, 2026

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 …

Java Mainframe Developer (Chicago)

Signature IT World Inc ✓ Verified
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Schiller Park, Cook County
Oct 14, 2026

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…

Model 204 Developer

Software People, Inc. ✓ Verified
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Elsmere, Albany County
Mar 30, 2026

In person interview needed. Onsite from day 1 Location: Albany, NY Duration: 12 months Responsibilities Write or modify computer programs based on previously developed and approved program specifications/system change notices. Analyze requirements and propose necessary system modifications. Document the changes in programming specifications/system change notices as per unit standards and receive appropriate sign-offs. Create/modify z/OS Job Control Language (JCL) necessary to run batch jobs Dev…

Hogan Developer

Eversoft Technologies LLC ✓ Verified
Direct Apply
US
Sep 10, 2026

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…

Mainframe Developer

New York Technology Partners ✓ Verified
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Jersey City, Hudson County
Oct 10, 2026

Sr Mainframe Developer Job Title: Sr Mainframe Developer Location: Jersey City, NJ Experience Level: 8 years Required Skills & Qualifications Expertise in COBOL , JCL , VSAM , IMS , CICS & DB2 Expertise in CICS Programming including CICS Screen Programming (Mandatory) Experience coding in MQ Series & IMS DB (Mandatory) Experience/Knowledge in building and maintaining new Test regions (preferred) Experience in Banking Compliance and Regulatory Platform (preferred) Must have hands-on coding devel…

Sr. Programmer/Analyst

West Advanced Technologies, Inc. ✓ Verified
Direct Apply
Florin, Sacramento County
Mar 30, 2026

Sr. Programmer/Analyst Sacramento, CA 12 months Required Skills: Need qualified programmer/analyst with a minimum of 8 years of hands-on experience in Adaptable Database System (ADABAS)/Natural programming and ADABAS Database Administrator (DBA) skills set. Must be proficient using Job Control Language (JCL) within the ISPF/TSO interface. ADABAS DBA using Software AG tools and Natural toolkit, ADABAS/NATURAL programming z/OS and/or MVS Operating System. IBM mainframe utilities (e.g., IDCAMS, IE…

ADABAS Natural Programmer/DBA

West Advanced Technologies, Inc. ✓ Verified
Direct Apply
Florin, Sacramento County
Mar 30, 2026

ADABAS Natural Programmer/DBA Sacramento, CA 12 months Required Skills: Need qualified programmer/analyst with a minimum of 8 years of hands-on experience in Adaptable Database System (ADABAS)/Natural programming and ADABAS Database Administrator (DBA) skills set. Must be proficient using Job Control Language (JCL) within the ISPF/TSO interface. ADABAS DBA using Software AG tools and Natural toolkit, ADABAS/NATURAL programming z/OS and/or MVS Operating System. IBM mainframe utilities (e.g., IDC…

Mainframe Developer

COOLSOFT ✓ Verified
Direct Apply
Lincoln, Lancaster County
Sep 29, 2026

. DIRECT CLIENT REQUIREMENT Requirements: * Qualified applicants will have a Bachelor's Degree in Computer Science or hold a Technical Degree in Computer Science (or equivalent combination of education and minimum 5 years of development experience). * Explore and gain a thorough understanding of the business. * Troubleshoot problems and provide support on existing products and services. * Work as part of a software development team in the implementation of projects. * Perform daily tasks of an…

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Grand Central, Manhattan
Oct 14, 2026

Introduction This position is for an Entry-level Mainframe Operator/Technician with 1-2 years of experience. The role involves working in the Command Center of a large multinational bank holding company where mainframe availability is mission critical. The candidate will need to work both onsite and remotely, and will be responsible for ensuring the smooth operation of mainframe systems. Responsibilities Monitor mainframe systems and respond to alerts and incidents Execute batch jobs and job sc…

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.

Technical Specialist-Expert (Mainframe)

ClinDCast, LLC ✓ Verified
Direct Apply
Raleigh, Wake County
Sep 22, 2026

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…

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