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Remote

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Today

Responsibilities :- Troubleshooting technical issues Responsible for successful completion of Installation, configuration and migration Ensure maximum uptime according to the SLA Improves and maintains customer and employee satisfaction Perform problem determination followed by root cause analysis and documentation Implement changes to z/OS and installed SW followed by documentation Participate in analyzing, planning and implementation of upgrades to z/OS and installed SW New products installati

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Contract

55 - 60

Mainframe z/OS System Programmer

Plano, Texas

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5d ago

Must Have Technical/Functional Skills : Knowledge and experience in support for a complex Mainframe Environment Knowledge and experience in support for Mainframe migrations and LPAR/MIPS management Experience in Mainframe backup to and restore from tape Knowledge and Experience in Mainframe datacenter migration and design Experience in Install, configure and supporting Mainframe LPARS and MIPS Experience configuring and supporting mainframe restores Experience in Capacity and performance managem

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Contract

Depends on Experience

Mainframe Assembler Developer/IBM z/OS Developer/TPF Developer

Remote

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21d ago

Senior Developer Mainframe / Assembler (z/OS, TPF) Location: Remote or NEC Region Position Overview Amtrak is seeking a Senior Developer with deep experience in IBM z/OS mainframe environments, specifically working with Assembly language and C/C++. The developer will support and enhance a critical legacy application primarily written in Assembler, while also contributing to system integrations and new service development. This role requires strong experience working with mainframe-based trans

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Contract

$1 - $1

z/OS Systems Programmer - Mainframe - Remote

Remote or Atlanta, Georgia

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Today

The position is described below. If you want to apply, click the Apply Now button at the top or bottom of this page. After you click Apply Now and complete your application, you'll be invited to create a profile, which will let you see your application status and any communications. If you already have a profile with us, you can log in to check status. Need Help? If you have a disability and need assistance with the application, you can request a reasonable accommodation. Send an email to Acce

Full-time

Senior Systems Programmer - Z/OS Mainframe

Chandler, Arizona

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Today

Will work partial onsite in Chandler AZ Top skills: Z/OS Systems Engineering Data Storage Performance Tuning Database Administration Description This person will be responsible for designing, installing, programming, and maintaining complex system software. Major responsibilities of the role are: 1. Maintain up-to-date knowledge about systems software supplied by the manufacturer. 2. Analyze current system software; proposed modifications; and new software for impact on installation problems, st

Full-time

USD 50.00 - 57.50 per hour

Mainframe Developer (z/OS Connect)

Hybrid in Columbus, Ohio

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Today

Job Title: z/OS Connect Developer (Utilities Domain)Job SummaryWe are seeking a skilled z/OS Connect Developer with strong experience in mainframe integration and API enablement within the Utilities domain (Electric, Gas, or Water). The role involves exposing legacy mainframe applications as REST APIs and enabling seamless integration with modern digital platforms, including customer portals, smart grid systems, and enterprise applications. Key ResponsibilitiesDesign, develop, and implement APIs

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Contract

z/OS mainframe

Hybrid in Phoenix, Arizona

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Today

Hiring: Senior z/OS Mainframe Systems Engineer Phoenix, AZ (Hybrid | Open to Relocation) 10+ Years Experience Strong experience in z/OS Systems Engineering Expertise in Data Storage (DASD, DFSMS) Hands-on in Performance Tuning (RMF/SMF) Experience with DB2 Administration (backup, recovery, tuning) Good knowledge of JCL, TSO/ISPF, SDSF, RACF Nice to Have: CICS, MQ, REXX, Control-M Looking for candidates with strong mainframe infrastructure + troubleshooting skills in enterprise environments.

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Contract

$30 - $50

Mainframe Programmer

Westlake, Texas

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3d ago

Mainframe Programmer Westlake, TX Onsite Hybrid Experience: Must have bachelor's degree in Computer Information Systems or other Technology related degree Minimum 3 - 5 Years Related Technology Experience The Skills You Bring Experience in Mainframe (JCL ,COBOL, VSAM, DB2, CICS,) Mandatory. Experience in the development and deployment of Batch and CICS applications Good understanding on the usage of mainframe tools - ENDEVOR, FILE-AID, ABEND-AID, CONTROL-M Ability to take up new challenges a

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Contract

Sr. Z/OS Systems programmer

Remote or Hybrid in Downey, California

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Yesterday

Job Role: Sr. Z/OS Systems programmer Location: Downey, CA - Hybrid Duration: 12 Months Contract Position Description: The Senior Systems Programmer for Legacy Systems, for maintenance and support of Z/OS systems, is responsible for planning and upgrading the systems on a County-established basis, verifying the health of all systems, and making necessary changes as required. This includes analyzing the issues reported by development teams making necessary recommendations; planning and designing

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Contract

Depends on Experience

z/OS Mainframe Engineer

Remote

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13d ago

z/OS Mainframe Engineer Salary: Open + Bonus Location: Remote *We are unable to provide sponsorship for this role* Qualifications Bachelor s degree and 7+ years of experience in the following: Installation, configuration, maintenance, and administration of TCP/IP, VTAM Unix System Services and portions of z/OSz/OS mainframe communications experienceTCP/IP, DNS, DHCP, and possess a deep understanding of core networking protocols as well as has hands on Cisco routers and switchesConfiguring and ma

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Full-time

Depends on Experience

US Application Developer – z/OS (Mainframe)

Sacramento, California

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Today

Urgently Hiring - US Application Developer z/OS (Mainframe) Job Title: US Application Developer z/OS Location: Sacramento (Hybrid) Client: California Medicaid Management Information System Employment Type: Contract Job Description We are seeking a US Application Developer z/OS with experience in mainframe technologies and healthcare claims processing to support critical applications within the CA-MMIS environment. The ideal candidate will work closely with business teams to translate require

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Contract

65+

Mainframe Automation System Programmer

Hybrid in Plano, Texas

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4d ago

Role: Mainframe Automation System Programmer Location: Plano TX, (Hybrid) Duration: 12 months CTC Rate: $90 W2 Rate: $74 Must Have Technical/Functional Skills: The Automation System Programmer is responsible for designing, implementing, and maintaining automation solutions that reduce manual effort, improve reliability, and enhance operational efficiency across mainframe platforms (z/OS, DB2, IMS, CICS, MQ, JES2/3). This role focuses on developing scripts, tools, and frameworks to automate rout

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Contract, Third Party

$85 - $90

Mainframe CICS & MQ Administrator

Leavenworth, Washington

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Today

Mainframe CICS & MQ Administrator Location: Remote Key Responsibilities & Requirements Hands-on experience in IBM MQ installation, upgrades, maintenance, configuration, and troubleshooting. Strong expertise in MQ administration, including monitoring, alert setup, and message flow management using tools such as MQ Explorer, Omegamon, and TEPS. Ability to design and implement MQ architecture patterns based on application requirements. Experience in defining and managing MQ objects such as queues,

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Full-time

Depends on Experience

Application Systems Analyst/Programmer - 788550

Montgomery, Alabama

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4d ago

Join our dynamic team as an Application Systems Analyst / Programmer, where you''ll play a key role in developing and maintaining critical Mainframe applications within the financial services sector. This is an exciting opportunity to contribute to large-scale projects that impact financial operations, providing both technical challenges and career growth prospects. Key Responsibilities: Design, develop, and enhance Mainframe applications using COBOL, CICS, DB2, SQL, JCL, and TSO to support fin

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Third Party, Contract

Depends on Experience

Mainframe Programmer

Westlake, Texas

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Today

Description: Hybrid Onsite Every Other Week in Westlake, TX Out client is seeking a Mainframe Programmer to develop and enhance applications supporting Defined Contribution initiatives. The role involves analysis, design, development, and deployment of Batch and CICS solutions using COBOL, DB2, JCL, VSAM, and CICS. You will collaborate with cross-location teams in an Agile environment and contribute to high-quality software delivery. The position requires strong communication, problem solving,

Contract

COBOL Developer

Atlanta, Georgia

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Today

Solution IT Inc. is looking for COBOL Developer for one of its clients at Atlanta, GA In Person Interview Required Job Title: COBOL Developer Summary: 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

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Full-time, Contract, Third Party

Mainframe Developer (CICS + IMS)

Wilmington, Delaware

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25d ago

Title : Mainframe Developer (CICS + IMS) Postions : 12 Location Wilmington, DE Job Description Required Skills: COBOL Strong proficiencyz/OS In-depth understandingIMS Database Expertise in IMS/DB and IMS/DCCICS Strong understanding of transaction processing and programming interfacesJCL Ability to write/manage batch processing scriptsSystem Administration Basic knowledge of dataset management and security tasksMust Have: IMS/DB, CICS, COBOL, JCL Programming Languages: Strong proficiency in COBOL

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Third Party, Contract

Depends on Experience

Mainframe/Cobol Developer

Columbus, Ohio

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Today

Position: Mainframe/Cobol Developer Location: Columbus, OH (On-Site) Contract: 6+ Months and extendable Client: Columbus, OH (On-Site) Description: Key Skill Requirements: Hands-on experience with IBM z/OS Connect Designer, API toolkit, or VS Code tools for generating provider/requester projects and language structures Strong working knowledge of z/OS environments such as CICS, IMS, Db2, COBOL, and PL/I Solid understanding of REST APIs, OpenAPI 3.0, and API lifecycle design Nice-to-Have: E

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Contract

65 - 75

SrZ/OS Systems programmer

Downey, California

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11d ago

osition DescriptionThe Senior Systems Programmer for Legacy Systems, for maintenance and support of Z/OS systems, is responsible for planning and upgrading the systems on a County-established basis, verifying the health of all systems, and making necessary changes as required. This includes analyzing the issues reported by development teams making necessary recommendations; planning and designing systems architecture; working with customers to test applications post-upgrade; ensuring software is

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Full-time

50 - 75

IBM z/OS Integration Specialist

Columbus, Ohio

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5d ago

IBM z/OS Integration Specialist Location: Columbus OH (Onsite) Skill requirementsHands-on experience with IBM z/OS Connect Designer, API toolkit, or Visual Studio Code tools for generating provider/requester projects and language structures.Working knowledge of z/OS application environments such as CICS, IMS, Db2, COBOL, and PL/I.Strong understanding of REST APIs, OpenAPI 3.0, and API lifecycle design.Ability to map mainframe data structures to JSON and back, using tools such as JSONata or the

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Contract

Depends on Experience

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