Mainframe Developer Jobs in Missouri

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Mainframe Developer

Pioneer IT Systems LLC

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Remote

Contract

Need someone on W2 only Senior Mainframe ( Developer ) with Database Systems Expert - SME ( DB2 & IMS / DB ) Location: Remote EST Hours 1 year Contract with potential for extension Need 10+ years of experience Must Have: Expert - level experience maintaining DB2 & IMS/DB mainframe database systems. Job Overview We are looking for a highly experienced & strategic Senior Database Systems Expert with deep expertise in DB2 & IMS / DB to oversee the design, optimization, & maintenance of critic
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Posted 1 day ago | Updated 1 day ago

Mainframe Developer - Medicaid

S2Tech

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Jefferson City, Missouri, USA

Full-time

Mainframe Developer - Medicaid Location: Jefferson City, MO (Hybrid Onsite 2 days/week) About Us: Known for Delighting the Client through performance, innovation, and an employee-centric culture, S2Tech is a fast-growing IT consulting company serving clients in over a quarter of the United States. We are widely recognized as a leading provider of both technical and business services in support of Health and Human Services-related projects. Why S2Tech?: Stable privately-owned company with a st
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Posted 9 days ago

Senior Mainframe Developer- W2 only Hybrid

Nasscomm, Inc.

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Remote

Full-time

Role: Mainframe Developer Location: Hybrid (2 days onsite at local Deloitte office) Duration: 6 months Description: As a Mainframe Developer Contractor, you will support the development and maintenance of mainframe applications. Assist in coding, testing, and debugging mainframe applications. Provide technical support for mainframe system upgrades and enhancements. Analyze and resolve issues related to mainframe performance and functionality. Collaborate with other IT professionals to ensure se
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Posted 2 days ago | Updated 1 day ago

Mainframe Developer (Systematics- ALS, LPS)

NR Consulting LLC

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Remote

Contract, Third Party

Job Title: Mainframe Developer (Systematics- ALS, LPS) Work Location: Remote Position Type: Contract Job Description: We are seeking an experienced Mainframe Developer to support critical projects within Core Banking Engineering Services.The role will involve delivering system updates, testing, and production implementation, with a focus on mainframe high availability, IBM On Demand, custom statement formatting applications, and core banking system enhancements.Key Responsibilities: Mainframe
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Posted 11 days ago

Sr. Mainframe Developer

Logisoft Technologies Inc

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Remote

Third Party, Contract

Job Title: Sr. Mainframe Developer Location: Remote Required Skills:12+ years Strong experience with Mainframe systems and legacy programming languagesHands-on experience with JD Edwards and AS/400 (iSeries) systemsProficiency in Oracle and IBM DB2, including writing and tuning complex queriesKnowledge of Java and its integration in enterprise systemsExperience with Cognos (IBM BI tool) or similar reporting/analytics toolsFamiliarity with source control, ticketing, and deployment processesWe rep
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Posted 17 days ago | Updated 16 days ago

Mainframe Developer

BrisTech Solutions LLC

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Remote

Part-time

Job Title: Mainframe Developer VMS C / VAX BASIC / COBOL Location: Remote Need Passport Number and LinkedIn for Submission. Required Skills & Qualifications:5+ years of experience with Mainframe COBOL development (e.g., IBM z/OS, JCL).Strong knowledge of VMS C and VAX BASIC on OpenVMS or VAX/VMS platforms.Familiarity with mainframe utilities (e.g., JCL, TSO/ISPF, VSAM, DB2, IMS).Proficiency in DCL scripting and RMS file structures.Strong analytical and debugging skills across multiple legacy en
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Posted 5 days ago

Mainframe Developer

Shakti Solutions

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Remote

Contract

Over 10 Years of experience in Mainframe. Good experience in Cloud. Good experience in API Good to have Healthcare experience. Good Communication skills. Thanks and Regards, Aju Shakti Group IncPhone: Email: Fax:
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Posted 19 days ago | Updated 12 days ago

Mainframe Developer with Systematics ALS

Pyramid Consulting, Inc.

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Remote

Contract

Immediate need for a talented Mainframe Developer with Systematics ALS . This is a 11+months contract opportunity with long-term potential and is located in US(Remote). Please review the job description below and contact me ASAP if you are interested. Job ID: 25-77451 Pay Range: $50 - $60/hour. Employee benefits include, but are not limited to, health insurance (medical, dental, vision), 401(k) plan, and paid sick leave (depending on work location). Key Responsibilities: Analyze, design, code,
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Posted 4 days ago

Mainframe Developer- W2

Shakti Solutions

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Remote

Contract

Mainframe Developers with Kafka and AWS exp. Location: Remote (Connecticut) Start Date: ASAP Type: Contract- Only W2 candidate cand apply. No C2C,pls We are looking for 10 15 skilled professionals with a blend of mainframe and modern cloud technologies to support a critical ramp-up for a Healthcare Claims team. Required Skillsets: Mainframe: VSAM, DB2Streaming Platforms: Apache KafkaCloud: AWS (preferably experience with DocumentDB)Change Data Capture (CDC): Ideally using Precisely (similar to
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Posted 15 days ago

Mainframe Security Developer / Engineer - W2 & C2C - Alpharetta, GA

SANS

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Remote

Contract, Third Party

Required RECRUITERS MUST RUN BOTH CHECKLISTS College graduate with 5+ 10 plus years related work experience on the mainframe 5-7 years with experience in TOP SECRET from BROADCOM including Compliance Manager Experience with Mainframe security software configuration/ internals (Broadcom/CA-TSS) < Pay attention to this. Ability to program in a command Mainframe batch and reporting languages (C, JCL, and REXX) Experience with distributed technology (such as: UNIX, USS file systems) Experience with
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Posted 9 days ago | Updated 4 days ago

Mainframe Developer - Core Banking (ACAPS)

NR Consulting LLC

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Remote

Third Party, Contract

Job Title: Mainframe Developer - Core Banking (ACAPS) Work Location: Remote Position Type: Contract Job Description: The resources have to have strong mainframe skills, and not Java/distributed programmers with experience integrating with ACAPS.It would be great if they have skills with all three products listed below, but ACAPS is the most important.One resource with CGI-ACAPS, BureauLink, Strata, Docugen skillset
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Posted 11 days ago

Mainframe Developer

S2Tech

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Remote

Full-time

Mainframe Developer Location: Remote About Us: Known for Delighting the Client through performance, innovation, and an employee-centric culture, S2Tech is a fast-growing IT consulting company serving clients in over a quarter of the United States. We are widely recognized as a leading provider of technical and business services in support of Health and Human services-related projects. Why S2Tech?: Stable privately-owned company with a strong reputation for building long-term client relationshi
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Posted 9 days ago | Updated 9 days ago

Senior Mainframe Developer

GovCIO

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Remote

Full-time

Overview GovCIO is currently hiring for Senior Mainframe Developer to p erform maintenance, remediation's, and updates to mission critical applications used to support the DCSA background investigation processes. Provide architecture, development and cyber security support for the High Value Assets (HVAs) that make up the background investigation system. This position will be located in the Washington DC Metro area (DC / MD / VA) and will be a hybrid position, primarily remote with a periodic n
Posted 60+ days ago | Updated 7 hours ago

Cobol / Mainframe developer

NuAxis LLC

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Remote

Full-time

We are a federal IT company on a mission to make customer experience (CX) the center of every government solution. Technology is our Passion. People are our Purpose. We know tech, but we love people. NuAxis is home to thinkers and feelers, engineers and artists. We work hard and support each other along the way. Teamwork is more than just a buzzword for us, it's a state of mind. We believe happy employees do amazing work, so join our team NOW! We are currently seeking a talented and motivated C
Posted 11 days ago | Updated 9 hours ago

Senior Mainframe Developer

Softthink Solutions, Inc.

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Remote

Contract

Title: Senior Mainframe COBOL, CICS Application Developer Location : DC, VA, MD (Candidates must stay in these states only) Client: Federal Government Work Authorization: U.S. Citizen Key Responsibilities: Analyze system and business requirements to develop effective technical solutions.Design and document specifications for COBOL, CICS, JCL, and VSAM-based applications.Develop and maintain COBOL/CICS applications to support transaction processing.Ensure high availability and responsiveness in m
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Posted 53 days ago | Updated 15 days ago

Cobol Mainframe Developer- Remote (Candidate must be from East Coast) - Glider Assessment test

Metanlytics

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New York, USA

Third Party

Cobol Mainframe Developer Remote (Candidate must be from East Coast) 6+ months contract to Hire Note: Glider Assessment test followed by Video Interview Job Description: Must have at least 3-5+ years of experience as a COBOL programmer. Higher level of education or 6+ years of additional experience in lieu of higher education Must be able to program in COBOL Must have experience with code documentation and processing Agile/Scrum Methodology Team player Self-starter Strong Core Behaviors Experi
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Posted 60+ days ago | Updated 20 days ago

IBM AS400 Developer + Mainframe experiance - remote - W2 ONLY

Empower Professionals

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Remote

Contract

Role: IBM AS400 Developer + Mainframe Location: Remote Duration: 6+ Months CTH W2 only Required Qualifications: Bachelor s degree or foreign equivalent required from an accredited institution. Will also consider three years of dynamic experience in the specialty in lieu of every year of Education. At least 7 years of Information Technology Experience. Experience with IBM AS400. Experience developing applications and maintaining application developed in AS400. Should have the mainframe experienc
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Posted 3 days ago

Mainframe Programmer with ACAPS Expertise

Infinite Computer Solutions (ICS)

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Remote

Contract

We're seeking for an Mainframe Programmer with ACAPS Expertise for our direct client. Please review the below job Description and revert with your interest for the same. Job details: Job Title: Mainframe Programmer with ACAPS Expertise Remote Duration: 12 Months Overview We are seeking a highly skilled and experienced mainframe programmer with proven expertise in CGI-ACAPS to join our team. The ideal candidate will have a strong understanding of mainframe technologies and a proven track record o
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Posted 17 days ago | Updated 12 days ago

Mainframe Storage Engineer

Calibro Corp

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Remote

Contract

We are seeking a seasoned Mainframe Storage Engineer to support and enhance our IBM DS8K storage infrastructure in a z/OS environment. This role involves hands-on administration, planning, and implementation of storage solutions, with a focus on performance, reliability, and disaster recovery. Fully Remote, Contract Role Responsibilities: Serve as an individual contributor on transformational tasks, critical issues, and continuous improvement of the enterprise storage environment. Lead IBM DS8K
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Posted 3 days ago

Mainframe Engineer with DevOps

Byteware Inc.

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Remote

Contract

Mainframe Engineer with DevOpsLocation : REMOTEDuration 6 Months Must have: 3-5 years experience in Mainframe technology and DevOps practices. Proficient with version control systems like Git. development of CI/CD pipelines for Mainframe applications. application migration Knowledge of scripting languages (e.g., JAVA, Python). Excellent communication Job Description:As a Mainframe DevOps Engineer, you will be responsible for assisting in the migration of Mainframe applications to a git-based SCM
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Posted 1 day ago