ZOS Mainframe Admin Jobs in Denver, CO

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Sr Mainframe Z/OS systems programmer - ISV installs / upgrades

IT Associates, Inc.

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Remote

Contract

Senior Mainframe z/OS Systems Programmer 6 months Contract to hire - 2 openings100% REMOTE - alwaysClient: US based Managed IT Services firm with excellent benefits ( unlimited vacation/ 401 K, Health etc )There is NO expectation of being ON-CALL.Primary duty is to do Mainframe ISV Upgrades / installsThe Senior Mainframe Systems Programmer provides support for on-going projects that require the installation, testing, and implementation of new operating systems and other 'system' software. Includ
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Posted 24 days ago | Updated 24 days ago

Mainframe z/OS System Programmer

Centraprise Corp

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Remote

Full-time

Role : Mainframe z/OS System Programmer Location : Remote for Plano TX Job Description 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 data Centre migration and design Experience in Install, configure and supporting Mainframe LPARS and MIPS Experience configuring and supporting mainframe restore
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Posted 36 days ago | Updated 1 day 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 22 hours ago | Updated 22 hours ago

Mainframe Vantage Programmer

Digital Minds Technologies Inc.

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Remote

Full-time

Description: Note: Remote work can be considered but & we need resources who can firmly confirm joining as CTH. For this position, requirement is product development experience on Index Universal life products on Vantage. applications. Role Responsibilities: Development of life insurance products on mainframe vantage applications. Study design, development and support of mission critical business applications using formal software engineering and project management methodologies. Perform System
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Posted 50 days ago | Updated 2 days ago

Mainframe Dev

Georgia IT

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Remote

Contract

Mainframe Dev - IBM Mainframes, COBOL, DB2, CICS, and JCL - Remote 8-10 months Rate: DOE Anixter position Skill Set Strong technical hands-on experience in IBM Mainframes, COBOL, DB2, CICS, and JCL.Knowledge of MQ, Stored Procedures, SPUFI, SCLM, and IMS/DB would be a plus.Experience in the retail business domain would be an added advantage.Strong analytical skills are essential.Excellent communication skills are required.
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Posted 14 days ago

Mainframe Core Systems Programmer - US CITIIZEN ONLY

NeevSys Inc

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Remote or Washington, District of Columbia, USA

Full-time

Job Title: Mainframe Core Systems Programmer Location: Remote US CITIIZEN ONLY. Clearance/Eligibility: [Public Trust, Secret Clearance/Top Security] Job Description We are seeking a highly skilled Mainframe Core Systems Programmer to provide expert-level support for IBM z15 and z16 mainframes running z/OS 2.5 and higher. The successful candidate will play a critical role in ensuring the stability, security, and performance of our mainframe environment, with a strong focus on federal government S
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Posted 17 days ago

Mainframe VTAM Engineer - Remote - Multiple locations

Truist

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Remote or Atlanta, Georgia, USA

Full-time

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
Posted 19 days ago | Updated 8 hours 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 3 days ago

Mainframe Development

CICD Global

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Remote

Contract

Mainframe Development Location: New York/New Jersey, Pittsburgh, or Lake Mary FL (Open to remote for the contract portion Onsite 4+ days when converted to FTE) Must have: Mainframe, MQ, Z/OS, BMW libraries, CICS logs Description: Job responsibilities: Collaborate with application teams in exploring most suited MQ implementation for their requirements.Provision MQ infrastructure on mainframe z/OS and on distributed platform.Understand, explain, configure, and support queue sharing group configura
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Posted 17 days ago

Mainframe Network Engineer

VDart, Inc.

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Remote

Third Party, Contract

Job Title: Mainframe Network Engineer Location: Remote, USA Duration/Term: Long Term Contract Job Description: We are seeking a highly experienced professional for a remote Mainframe Network role with strong expertise in GDPS and REXX. The ideal candidate will be responsible for the installation, upgrade, and maintenance of VTAM, TCP/IP, OSA, and related products. A solid understanding of SMPE and experience with software maintenance, backup and recovery, and automation jobs is essential. The
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Posted 1 day ago

Mainframe MQ Administrator

Eliassen Group

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Anywhere, US

Contract

Description: Our fortune 500 financial client is seeking a Mainframe MQ Administrator for a long-term contract opportunity Can be remote for the contract period, but needs to be willing to relocate to NY, NJ, Lake Mary Florida, or Pittsburgh within a year to convert to FT. Once they Convert to FT, the person must be on-site 4 days a week hybrid. We can facilitate w2 and corp-to-corp consultants. For our w2 consultants, we offer a great benefits package that includes Medical, Dental, and Visio
Posted 6 days ago | Updated 8 hours ago

Mainframe Site Reliability Engineer

Fynbosys Inc

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Remote

Full-time

A Mainframe Site Reliability Engineer (SRE) applies software engineering principles to mainframe operations to enhance system reliability, scalability, and efficiency. Acting as a bridge between development and operations, the mainframe SRE focuses on automation, proactive monitoring, incident response, and performance optimization of mission-critical mainframe systems. Key responsibilities typically include:Automating repetitive operational tasks to reduce manual intervention and human errorEnh
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Posted 8 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 12 days ago

100% REMOTE - Mainframe Systems Architect

Plum Placements Inc.

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Remote

Contract

CANDIDATES MUST BE LOCATED IN PST or MST IN ORDER TO BE CONSIDERED. Client is NOT willing to provide sponsorship! Duration: 12 months Location: Your home office based in the MST or CST. Client is based out of Portland, OR. ABOUT We are seeking a dedicated Mainframe Architect to help our client integrate their existing mainframe compute and storage capacity into a new environment in support our latest acquisition. Additionally, there is significant analysis to be completed for all third-party s
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Posted 24 days ago | Updated 9 days ago

Mainframe System Measurements Administrator

Kyndryl

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Dallas, Texas, USA

Full-time

Who We Are At Kyndryl, we design, build, manage and modernize the mission-critical technology systems that the world depends on every day. So why work at Kyndryl? We are always moving forward - always pushing ourselves to go further in our efforts to build a more equitable, inclusive world for our employees, our customers and our communities. The Role As a System Administrator at Kyndryl, you'll solve complex problems and identify potential future issues across the spectrum of platforms and s
Posted 8 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 44 days ago | Updated 7 days ago

IDMS Mainframe Database Administrator, Part Time

American Systems Corporation

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Remote or Mechanicsburg, Pennsylvania, USA

Part-time

Overview AMERICAN SYSTEMS is an employee-owned federal government contractor supporting national priority programs through our strategic solutions in the areas of Information Technology, Test & Evaluation, Program Mission Support, Engineering & Analysis, and Training. U.S. Citizenship Required for the purposes of obtaining/holding a U.S. security clearance Responsibilities As an IDMS Mainframe Database Administrator (Part Time) you will have the opportunity to do the following: Database Manage
Posted 52 days ago | Updated 8 hours ago

Senior Mainframe Engineer (Remote)

First-Citizens Bank & Trust Company

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Remote or Raleigh, North Carolina, USA

Full-time

Overview This is a remote role open for multiple markets across the United States. This position provides complex technical support to data processing systems through enhancement of related software and processes. Develops software and procedures that improve processing capabilities. Analyzes, codes, tests, and implements in coordination with management, associates, and end users. Serves as production system support by resolving issues and ensuring ongoing functionality. May oversee the work o
Posted 30 days ago | Updated 5 hours ago

Senior Mainframe Engineer (Remote)

First-Citizens Bank & Trust Company

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Remote or Raleigh, North Carolina, USA

Full-time

Overview This is a remote role open for multiple markets across the United States. This position provides complex technical support to data processing systems through enhancement of related software and processes. Develops software and procedures that improve processing capabilities. Analyzes, codes, tests, and implements in coordination with management, associates, and end users. Serves as production system support by resolving issues and ensuring ongoing functionality. May oversee the work o
Posted 30 days ago | Updated 5 hours ago

Mainframe Programmer

GovCIO

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Remote

Full-time

Overview GovCIO is currently hiring for Mainframe Developer to perform 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 need for
Posted 60+ days ago | Updated 5 hours ago