Showing page 16 of 53 (Total listings: 1055)
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US
Oct 15, 2026

Required Skills Over 12 Years of Experience 5 years working in a mainframe operations environment providing an operational, service, consultancy or support role Demonstrated strong written and communications skills The ability to use TSO and ISPF JCL skills. Ability to write REXX and Working Knowledge of the System Automation Policy Database (PDB) z/OS Automation Migration Projects NetView for z/OS; System Automation for z/OS Knowledge of other Z software, including the system operation, config…

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Market, Richland County
Oct 30, 2026

Security Comments : The selected candidate will need to successfully pass the following background screenings: - 7 Year Criminal History and Background Check - Credit Check - E-Verify Position Description : Please ensure you attach the SC Cover Sheet (attached), a valid Right to Represent, and the candidate's resume with full legal first name, and last name. Posting attachments should be named as AttachmentName_PostingID_LastName_FirstName. Ex: Resume_1234_Last_First, RTR_1234_Last_First, Cover…

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Pineridge, Lexington County
Oct 31, 2026

IT - STO - Programmer - Advanced - Mainframe Developer Job Title IT - STO - Programmer - Advanced - Mainframe Developer - Composite Reservoir Accounts Location [Columbia, SC, 29201] Job Description Work Location: 100% Remote Candidate location: No SC residency required. Candidate must reside in lower 48 states (Continental US) and comfortable working EST time zone hours . Mainframe Developer - Composite Reservoir Accounts Office of the State Treasurer Build a new pooled-account structure inside…

Developer - Mainframe

Sunrise Systems, Inc. ✓ Verified
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West Trenton, Mercer County
Aug 25, 2026

Job Title: Developer - Mainframe Job ID: 26-04242 Location: Trenton, NJ (Hybrid: 3 days in-office, 2 days remote) Duration: 6 months of contract Job Description: Contractor will be responsible for analysis, design, coding, component & assembly testing of all application code owned by the Application Team Contractor will be involved in maintenance (including production support) Note: Hybrid position requiring local candidate to work Onsite 2X / week 4-year college degree or equivalent technical …

Mainframe COBOL Developer (Remote)

Hansen Talent Group ✓ Verified
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US
Oct 31, 2026

Hansen Talent Group is seeking an experienced Mainframe COBOL Developer to support complex application development, enhancements, and troubleshooting for healthcare claims adjudication systems. The Mainframe COBOL Developer will analyze business requirements, develop technical solutions, and maintain critical mainframe applications. Duties: Design, develop, test, and maintain mainframe applications using COBOL, TSO, and JCL. Troubleshoot production issues and implement application enhancements.…

Mainframe Application Developer - (remote)

Knowledge Services ✓ Verified
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Bismarck, Burleigh County
Oct 28, 2026

Knowledge Services is seeking a remote Mainframe Application Developer for a 12-month contract (potential for extension) with the State of North Dakota Department of Information Technology. Work Location: 100% remote Applicants with prior state government experience are strongly preferred Mainframe Application Developer Responsibilities: • The Mainframe Developer will design, develop, test, and support enhancements to existing mainframe applications used across State of North Dakota programs. •…

COBOL Mainframe Programmer/Developer

Nleague Services Inc ✓ Verified
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Lenox Square Finance, Fulton County
Jul 25, 2026

COBOL Mainframe Programmer/Developer GDOL is looking for a skilled and experienced COBOL Mainframe Programmer/Developer. This role involves translating business requirements into robust programming solutions, maintaining and enhancing custom software, and providing production support. The ideal candidate will possess a deep understanding of the COBOL programming language, and JCL on IBM/DELL mainframe operating systems. This is a consulting position offering a challenging opportunity to contrib…

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Pineridge, Lexington County
Oct 30, 2026

We are looking for Programmer - Advanced - Mainframe Developer - Composite Reservoir Accounts (Min 5yrs Exp) 100% REMOTE (Webcam Interview ) POSITION DESCRIPTION DIRECT CLIENT Position Number of positions: 1 Length: 12Months Work Address: South Carolina 29201 Immediate Interviews Webcam Interview looking for a Programmer - Advanced - Mainframe Developer - Composite Reservoir Accounts New position to assist with incremental development to existing system Work Location: 100% Remote Candidate loc…

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South Carolina, US
Oct 30, 2026

Hi Candidates, Note: This position is only for W2 candidates. C2C and 1099 are not acceptable. I've a below position which is a 100% Remote. If you're qualified for this position then share resume to ASAP. Job Title: Mainframe Developer (COBOL / NaturalOne / Adabas) Location: 100% Remote (Must reside within the Continental United States and work EST hours) Interview Process: 1 2 Virtual Interview Rounds Job Overview We are seeking an experienced Mainframe Developer to enhance and support a miss…

Financial Systems Mainframe Analyst / Developer

Stellar Professionals ✓ Verified
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Market, Richland County
Oct 30, 2026

In this role, you will lead the implementation of new Composite Reservoir Accounts within an established z/OS core platform, working directly with Enterprise COBOL, NaturalOne, Adabas, and JCL. Key Details: Role/Title: Mainframe Developer Location: 100% Remote (Lower 48 US States, EST hours) Duration: Long Term This is a high-impact public sector mission where accuracy, clear auditability, and legacy system knowledge are key. Are you open to discussing this opportunity this week? Please reply w…

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US
Nov 2, 2026

Job Description: Only W2 resumes are accepted Work Location: 100% Remote Candidate location: No SC residency required. Candidate must reside in lower 48 states (Continental US) and comfortable working EST time zone hours. We are adding new composite reservoir accounts to our existing mainframe accounting platform: a pooled account structure in which balances from multiple subsidiary accounts are concentrated into, and drawn back from, a single reservoir account under defined sweep and allocatio…

Financial Systems Mainframe Analyst / Developer

Stellar Professionals LLC ✓ Verified
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US
Oct 30, 2026

In this role, you will lead the implementation of new Composite Reservoir Accounts within an established z/OS core platform, working directly with Enterprise COBOL, NaturalOne, Adabas, and JCL. Key Details: Role/Title: Mainframe Developer Location: 100% Remote (Lower 48 US States, EST hours) Duration: Long Term This is a high-impact public sector mission where accuracy, clear auditability, and legacy system knowledge are key. Are you open to discussing this opportunity this week? Please reply w…

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Clive, Polk County
Nov 3, 2026

Mainframe Cobol Developer Needed. 12 month contract Potential for FTE conversion. Onsite in downtown DSM. Experience Needed: Recent Mainframe Cobol Development. SQL exp. needed. Insurance and/or LifePRO exp. desired. Day to Day: Code programs and prepare test data. Test and debug new and existing programs. Evaluate and modify existing applications. Maintain program code and document procedures. Analyze system solutions and assist with defined system specifications. Work with users to develop pr…

Mainframe Engineer/Developer - Client Site

NTT America, Inc. ✓ Verified
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Plano, Collin County
Sep 30, 2026

Req ID: 384445 NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now. We are currently seeking a Mainframe Engineer/Developer - Client Site to join our team in Plano, Texas (US-TX), United States (US). Mainframe Engineer / Developer About the Role We are seeking an experienced Mainframe Engineer/Developer to join a collaborative, high-performing technol…

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US
Jul 4, 2026

Please Note: 1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account) 2. If you already have a Candidate Account, please Sign-In before you apply. Job Description: Job Description Summary Experienced Software Development Engineer in Test : Plans, designs, develops and executes tests for software enhancements and fixes/patches. Knowledge: An experienced professional with a full understanding of area of specialization…

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Lisle, DuPage County
Jul 4, 2026

USA-IL Lisle Warrenville Road Full time R026354 Please Note: 1. If you are a first time user, please create your candidate login account before you apply for a job. (Click Sign In > Create Account) 2. If you already have a Candidate Account, please Sign-In before you apply. Job Description: Job Description Summary Experienced Software Development Engineer in Test : Plans, designs, develops and executes tests for software enhancements and fixes/patches. Knowledge: An experienced professional wit…

Mainframe COBOL Developer (NaturalOne) - Fully REMOTE

RICEFW Technologies Inc ✓ Verified
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Market, Richland County
Oct 30, 2026

The State of South Carolina is looking for a Programmer - Advanced - Mainframe Developer - Composite Reservoir Accounts Interview Process: 1-2 Rounds of Virtual Interviews Duration of the Contract: 6 Months Possibility for Extension: Yes, if the project needs warrant an extension. Work Location: 100% Remote Candidate location: No SC residency required. Candidate must reside in lower 48 states (Continental US) and comfortable working EST time zone hours . Mainframe Developer - Composite Reservoi…

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Market, Richland County
Oct 30, 2026

Pay Range: $67.19hr - $72.19hr Job Overview: Our client is adding new composite reservoir accounts to its existing mainframe accounting platform: a pooled account structure in which balances from multiple subsidiary accounts are concentrated into, and drawn back from, a single reservoir account under defined sweep and allocation rules. This is additional functionality inside a legacy system. The candidate will read a large body of COBOL that has been in production for an extended period and ext…

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Bismarck, Burleigh County
Oct 29, 2026

ADABAS/Natural JCL QMF Visio Developer (Jobs in Bismark, ND) Requirement id 159413 Job title Developer Job location in Bismark, ND Skills required Mainframe Development, Database Management, ADABAS/Natural, JCL QMF Visio Open Date 27-Oct-2026 Close Date Job type Contract Duration 12 Months Compensation DOE Status requirement Job interview type Email Recruiter:coolsoft Job Description Developer: Mainframe Development, Database Management, ADABAS/Natural, JCL QMF Visio Start date :7/27/2026 End…

Assembler Programmer

ManpowerGroup ✓ Verified
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West Milwaukee, Milwaukee County
Sep 24, 2026

Our client, a leading financial services organization, is seeking a Assembler Programmer to join their team. As a Assembler Programmer, you will be part of the mainframe development support team, working on enterprise-level applications. The ideal candidate will have strong problem-solving skills, adaptability, and a proactive attitude, which will align successfully in the organization. Job Title: Assembler Programmer Location: Remote, NC talent preferred or within geo states (NC, SC, GA, TN, V…

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