Entry Level Mainframe Developer jobs in Houston, TX

IA-DOM-DOIT-TS4 HHS CSRU MAINFRAME DEVELOPER

Remote

•

Yesterday

Mainframe Developer Primary Location: Des Moines, IA V-Soft Consulting is currently hiring for a Mainframe Developer for our premier client in Des Moines, IA. Education and Experience Experience with large-scale legacy modernization projects.Knowledge of production support, release management, and deployment practices.Experience working in Agile or hybrid project environments. Knowledge, Skills and Abilities Mainframe DevelopmentCOBOL programmingJCL (Job Control Language)VSAM datasets, indexing

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Contract, Third Party

$67.65

Senior Mainframe PL/I Developer

Remote

•

Today

Senior Mainframe Engineer (Pl/1) Remote Contract Required: Hands-on experience developing or maintaining applications written in PL/I / PL1.Experience with enterprise or legacy application environments, preferably in banking, payments, credit union, card processing, or financial services.Familiarity with batch processing, data migration, and core banking/business transaction processing. Internal tokenization planning identifies PL/I, batch processing, and data migration as important skill areas

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Contract

60 - 65

Cobol Mainframe Developer (Remote)

Remote or Hybrid

•

Today

Cobol Mainframe Developer Needed. Remote. Contract to Hire. Experience Needed: Recent Mainframe development experience. COBOL. JCL. CICS. DB2. SQL. MQ. Xpeditor. Endevor or a similar source control application. Healthcare experience in either claim adjudication, payment, banking or electronic funds transfer desired but not required. Dexian stands at the forefront of Talent + Technology solutions with a presence spanning more than 70 locations worldwide and a team exceeding 10,000 professionals.

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Full-time, Third Party, Contract

$50 - $60 per hour

Mainframe Developer

Remote

•

12d ago

On of our clients is looking for the position of Mainframe Developer based on following 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 a running z/OS core, without disturbing the balances already on it. About The Role We are adding new composi

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Contract

Depends on Experience

Mainframe Developer

Remote

•

4d ago

Title:Mainframe Developer Location:RemoteLength: Long termRestriction:w2 or c2cDescription:Mode of Interview :- WebCam Interview Very long term project (Initial PO till for 1 year -expect to go for 3+ years) Remote Job Description: The Mainframe Developer will design, develop, modify, test, and support mainframe programs and batch processes that facilitate integration between the legacy Child Support Enforcement system and the new Eligibility Determination system (EDEN). The resource will work

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Contract

Depends on Experience

Mainframe Developer- Remote

Remote

•

3d ago

HonorVet Technologies. We're a Service Disable Veteran-Owned IT staffing firm, ISO 9001 and ISO 27001 certified, working with federal agencies, state governments, and Fortune 500 enterprise clients across the US. What makes us different isn't a tagline; it's the way we work. We don't forward resumes and hope for the best. We take the time to understand where a professional like you is headed and only reach out when we genuinely believe there's a fit worth exploring. Job Title: Mainframe Develop

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Third Party, Contract

$60 - $65

Senior Mainframe COBOL Developer -W2 Only

Remote

•

Yesterday

Title:Senior Mainframe COBOL Developer -W2 Only Location:Nashville,TNLength: Long termRestriction:w2 onlyDescription: Mode of Interview :- WebCam interview Long term Remote W2 Only Job Description: About The Role:- 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 allocation rul

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Contract

Depends on Experience

Mainframe Developer with Finance domain exp

Remote

•

Yesterday

Job Title : Programmer - Advanced - Mainframe Developer Location: Columbia SC Remote 100% Duration: Long term Job Type : Contract (We can consider - W2) Required Skills 5+ years of Enterprise COBOL development experience in a z/OS environment 3+ years of composite reservoir accounts.5+ Years of Experience with NaturalOne3+ years of JCL development and production support experience 3+ years of experience with financial/accounting systems development or support including double-entry posting,

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Contract

Depends on Experience

Mainframe Developer

Remote or Columbia, South Carolina

•

Today

DatamanUSA LLC has an exciting opportunity for a talented Mainframe Developer to work with one of our direct clients to work Remotely. We love referrals! Please refer us to your friends, family and colleagues for this opportunity. DatamanUSA LLC gives referral bonuses if they get selected and perform well for our clients. Job Details: Title: Mainframe Developer Client: State Of South Carolina Duration: 6 Months (with high possibility of extension) Location: Remote Job description About The

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Full-time, Part-time, Third Party, Contract

USD 70-83

Mainframe Developer

Remote

•

4d ago

Job ID: IA-1112) Remote/Local Mainframe Developer (15+) with COBOL, JCL, VSAM, REPRO/DEFINE, IDMS, GDG, FTP/SFTP, automation, CA7, Control-M, data integration and Agile experience Location: Moines, IA ( IT Mainframe Services Consulting) Duration: 12 Months Skills: COBOL programmingRequired3Years JCL (Job Control Language)Required3Years VSAM datasets, indexing, REPRO/DEFINE utilitiesRequired3Years IDMS database development and supportRequired3Years Batch processing development and supportRequ

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Third Party, Contract

Depends on Experience

IBM Mainframe Developer

Remote

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16d ago

IBM Mainframe Develoepr Remote- EST hours _USA The role focuses on IBM z/OS mainframe systems programming, software installation and maintenance using SMP/E, mainframe storage infrastructure, and technologies such as DB2, USS, Zowe, and z/OSMF. Key Requirements:5+ years of experience in IBM z/OS mainframe systems programming.Experience with USS, Zowe, and z/OSMF.Mainframe storage infrastructure experience.Hands-on experience installing, customizing, and deploying mainframe server software using

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Third Party, Contract

55 - 70

Mainframe Developer

Remote

•

Yesterday

Mainframe Developer Composite Reservoir Accounts Role Overview 100% Remote contract role to design, build, and integrate a new pooled-account structure (Composite Reservoir Accounts) into an existing z/OS mainframe accounting platform. You will extend legacy COBOL and Natural/Adabas applications so that subsidiary account balances concentrate and sweep accurately while maintaining strict double-entry posting, accrual, and audit traceability. Location & Work Setup Location: Columbia, SC (

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Third Party, Contract

Depends on Experience

mainframe Developer

Remote

•

2d ago

Job Title: Mainframe Developer Location: Remote Position Type: Contract Duration: 7 months of contract Need H1 Candidates and are not accepted on C2C , only on W2 will work for this role Description: The Mainframe Developer will play a key role in supporting the integration and transition between the legacy child support system and the new eligibility platform. This position will focus on analysis, development, testing, deployment, and support of mainframe applications and interfaces that enab

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Contract

Depends on Experience

Mainframe ADABAS with NaturalOne Developer - Fully REMOTE

Remote or Columbia, South Carolina

•

Today

Will close to submissions on November 20th, 2026, 5:00PM EST. 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 Reservoir Accounts Office of the State Treasurer Build a new pool

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Contract, Third Party

$$75/hr on W2

Mainframe Developer

Remote

•

Today

Role: Mainframe Developer - Composite Reservoir Accounts Location: Columbia, SC (Remote) Duration: 6+ months Job Description: Interview Process: 1-2 Rounds of Virtual Interviews Required Skills: 5+ years of Enterprise COBOL development experience in a z/OS environment5+ Years of Experience with Natural One3+ years of JCL development and production support experience3+ years of experience with financial/accounting systems development or support including double-entry posting, balance/accrual mai

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Contract

Depends on Experience

Mainframe Developer

Remote

•

11d ago

Mainframe Developer 3-month Contract Hybrid Little Rock, AR 3-month contract - Based in Little Rock, Arkansas. Job Description Instructs the design and development of IT applications and software programs, ensuring they meet internal quality and reliability standards. Achieves project milestones by effectively planning, coordinating, and executing complex software development initiatives with a high level of precision and efficiency. Applies master-level knowledge of programming languages and

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Contract

Depends on Experience

Mainframe Developer

Remote

•

4d ago

NOTE: This is a 6-month project. The State is undertaking a modernization initiative to replace an aging eligibility platform with a new statewide eligibility system (EDEN). As part of this effort, the legacy Child Support Enforcement system (ICAR) must continue to exchange critical data with the new platform through a series of file-based interfaces and batch processes. The Mainframe Developer will play a key role in supporting the integration and transition between the legacy child support sys

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Contract

Mainframe Developer

Remote

•

18d ago

Hiring: Mainframe Developer (Tier Support & Enhancements) Location: Remote Employment Type: Contract W2 Industry: Financial Services / Core Banking About the Role We are seeking an experienced and dedicated Mainframe Developer to join our High Availability Scrum team. In this role, you will play a critical part in supporting enterprise-level production environments, delivering Tier technical support, and driving complex application enhancements. If you excel at root-cause analysis, complex d

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Contract

55 - 65

Mainframe Developer

Remote

•

Yesterday

The State of South Carolina is looking for a Programmer - Advanced - Mainframe Developer - Composite Reservoir Accounts Why is this position open: New position to assist with incremental development to existing system. This is a repost of 14311 - a new skill was added to the requirements: 3+ years of composite reservoir accounts. Resources may be submitted here if they were previously submitted to 14311 and possess the new required skill.Interview Process: 1-2 Rounds of Virtual Interviews Work L

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Contract

75 - 80

Mainframe COBOL FIS Developer

Remote

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26d ago

Mainframe COBOL FIS Developer Fully REMOTE Initial 6 month contract with extensions Compensation: $64/hr-$71/hr Basic Purpose: To support software development organizational initiatives by designing and implementing new, ormodifying existing, systems/applications. MAJOR RESPONSIBILITIES 1. Identifies, analyzes, designs, and maintains cost-effective information technology solutions that align with business initiatives and corporate strategiesWorks with customers (business units) to identify bu

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Contract

$64 - $71

Entry Level Mainframe Developer jobs in Houston, TX, USA