Entry level mainframe system programer jobs in denver, co

Senior Mainframe z/OS System Programmer / Mainframe Infrastructure Specialist

Remote

•

Today

Hiring: Senior z/OS System Programmer (Mainframe) L3/Lead Location: Remote (USA) Experience: 10+ Years We are seeking an experienced Senior z/OS System Programmer to support enterprise Mainframe Infrastructure environments. The ideal candidate will have strong expertise in z/OS System Programming, CICS, DB2, RACF, Sysplex/GDPS, Performance & Capacity Management, Automation, and ISV Product Support. Key Responsibilities: Installation, configuration, migration, and maintenance of z/OS environmen

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Full-time

$120,000 - $160,000

Mainframe DB2 System Programmer

Remote

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18d ago

Immediate need for a talented Mainframe DB2 System Programmer. This is a 12+ 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:26-24260 Pay Range: $60 - $70/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: As a Mainframe DB2 System Prog

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Contract

$60 - $70

Mainframe z/OS System Programmer

Remote

•

13d ago

We are looking for experienced Mainframe z/OS System Programmers with a strong background in system programming, performance tuning, and enterprise support environments. If you thrive in high-availability systems and enjoy solving complex technical challenges, this is for you! Position: z/OS System Programmer (Mainframe) L3 / Lead Location: USA (Remote) Experience: [10-35 Years] Job Type: Full-time Key Responsibilities: Manage installation, configuration & upgrades of z/OS and ISV products Tro

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Full-time

$80,000 - $120,000

IMS Mainframe system Admin

Remote

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6d ago

Key Responsibilities Install and support IMS product Install, configure, upgrade, and maintain IBM IMS products on z/OS. Administer and support IMS/TM, IMS/DB, IMS MSC, and IMS related subsystems. Perform IMS product installation and maintenance using SMP/E. Troubleshoot IMS system issues, analyze dumps using IPCS, and perform root cause analysis. Support IMS database administration activities including recovery, reorganization, and performance tuning. Design and maintain IMS database str

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Contract

38 - 42

Senior Mainframe DB2 & IMS System Programmer

Remote

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8d ago

Senior Mainframe DB2 & IMS System Programmer Job Overview We are seeking an experienced Senior Mainframe DB2 & IMS System Programmer with 12+ years of professional experience working in IBM z/OS and ISV environments. The ideal candidate will have strong hands-on expertise in DB2 and IMS database management, subsystem installation and upgrades, SMP/E and Non-SMP/E installations, IBM and Broadcom software products, performance tuning, security, automation, disaster recovery, and production suppo

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Contract

Depends on Experience

Mainframe system Programmer

Remote

•

18d ago

Mainframe System ProgrammerIntroductionWe are seeking an experienced z/VM and z/OS System Programmer to join our mainframe operations team. The successful candidate will own the design, installation, configuration, and ongoing maintenance of mainframe systems software and hardware. This role requires deep, hands-on expertise across z/OS and z/VM platforms to ensure mission-critical availability, security, and performance. Responsibilitiesz/OS responsibilitiesDesign, install, configure, and maint

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Contract

75 - 80

Mainframe System Programmer

Remote or McLean, Virginia

•

Today

Overview The IBM Network Systems Programmer reviews all products and processes to verify the requirement of compatibility maintenance, schedule and implement changes as required and performs routine maintenance on mainframe systems. Supports both OS and hardware upgrades, cloud initiatives, disaster recovery events and the onboarding of new customers. Responsibilities Provide 24x7/365 remote support services and on-premises response as needed. Utilize IBM's SMP/E software products installation

Full-time

USD 120,000.00 per year

Mainframe ZOS System Programmer

Remote or Phoenix, Arizona

•

Today

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 The Mainframe z/OS System Programmer is responsible for the installation, customization, maintenance, and optimization of IBM z/OS operating sy

Full-time

USD 79,920.00 - 152,160.00 per year

Mainframe CICS System Administrator

Remote or Phoenix, Arizona

•

Today

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 Mainframe CICS System Administrator at Kyndryl, you'll solve complex problems and identify potential future issues across the spectrum of

Full-time

USD 61,560.00 - 146,640.00 per year

Mainframe Software Engineer

Boulder, Colorado

•

Today

We are seeking a meticulous and process-oriented Senior Software Engineer to join a highly skilled team dedicated to developing and supporting enterprise-level output management products on the mainframe platform. This is a unique opportunity for an engineer who balances a "deep dive" technical mindset with the leadership capacity to guide complex software solutions. You will be responsible for the health, enhancement, and integration of mission-critical mainframe services, ensuring high efficie

Full-time

USD 108,200.00 - 108,200.00 per year

Mainframe Systems Programmer

Remote

•

Yesterday

Role Summary This position requires an experienced IBM z/OS (Mainframe Systems Programmer) to support and maintain the z/OS environment. The role involves assisting the primary support team by providing backup and technical expertise in mainframe systems, hardware, and software support. The candidate will ensure smooth operation, troubleshooting, and updates of the mainframe systems, while collaborating with vendors and application teams as needed. Responsibilities Install, maintain, and upgrad

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Third Party, Contract

Depends on Experience

Mainframe Storage Administrator

Remote

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8d ago

Senior Mainframe Storage Administrator Job Overview We are seeking a highly experienced Senior Mainframe Storage Administrator with 12+ years of professional experience supporting IBM z/OS storage environments. The ideal candidate will have strong hands-on experience with IBM z/OS Storage Management, Hitachi Disk Storage (HDS/VSP/USP/VSP G Series), IBM Virtual Tape Systems (VTS/ VTL), DFSMS, SMS, ACS routines, DASD management, storage provisioning, migration, performance tuning, backup/recovery,

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Contract

Depends on Experience

Mainframe Storage Engineer

Remote

•

Yesterday

Role Title:Mainframe Storage Engineer Employment Type:Contract or Contract to Hire Duration:6 months to start, could extend or convert FTE Preferred Location:New York Role Description: Seeking an experienced Mainframe Storage Engineer to support a highly available enterprise mainframe environment. This individual will be responsible for IBM storage and tape infrastructure, data replication, backup and recovery, capacity management, and resiliency initiatives. The ideal candidate will have hands

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Contract

Depends on Experience

Mainframe Systems Programmer (z/OS)

Remote

•

Yesterday

Role Title:Mainframe Systems Programmer (z/OS) Employment Type:Contract Duration:6 months to start, with extensions or potential to convert FTE Preferred Location:New York preferred, open to remote with occasional travel 2-3 times per year for milestones Role Description: Responsible for the installation, configuration, maintenance, and support of the IBM z/OS operating system and associated mainframe infrastructure supporting critical banking applications. Ensures the stability, availability, s

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Contract

Depends on Experience

Mainframe Systems Admin (remote)

Remote or Cypress, California

•

Today

job summary: Here is a summary of the positions job duties: Administer and support IBM z/OS mainframe environments, including job scheduling configuration, LPAR performance, and IPL processes. Perform daily system health checks, job monitoring, and performance tuning using tools such as Omegamon, RMF, and SMF. Apply z/OS maintenance and upgrades using System Modification Program, ensuring changes are validated and documented. Configure and optimize IBM Workload Manager (WLM) to enforce work

Contract

USD75 - USD85

JR1082408 Mainframe Senior Network Systems Programmer

Remote

•

Today

Job Title: Mainframe Senior Network Systems Programmer Location: Remote Mainframe VTAM, SNA, APPN & HPR and TCP/IP experience

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Contract, Third Party

Mainframe Engineer - z/OS, Remote - 69835

Remote

•

Today

Mainframe Engineer - z/OS, Remote We have an immediate need for an experienced Intermediate Mainframe Systems Engineer with strong expertise in IBM z/OS mainframe systems, system software support, sysplex environments, JCL, TSO/ISPF, SDSF, and BMC Control-D to support the health, availability, maintenance, and continuous improvement of enterprise mainframe infrastructure. This is a remote position for a candidate with mainframe support experience and deep experience in z/OS, IBM z Archite

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Contract

$30.00 - 42.00

Mainframe Storage SME

Remote

•

Today

Immediate need for a talented Mainframe Storage SME. This is a 12+ 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:26-26300 Pay Range: $60 - $65/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: As a Mainframe Storage SME , you ll solv

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Contract

$60 - $65

Mainframe Developer

Remote or St. Louis, Missouri

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Today

Position: Mainframe Developer (Senior - Security Remediation) Location: Remote Duration: 6-12+ Months Contract Role Overview We are seeking experienced Senior Mainframe Engineers with deep expertise in legacy banking systems to investigate, understand, and safely remediate security vulnerabilities in productioncritical applications. This role requires strong proficiency in COBOL, CICS, DB2, and z/OS, along with the ability to navigate complex, decadesold financial systems where stability and ac

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

USD 50-60

Python Developer with Mainframe Experience - Remote

Remote

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7d ago

Hiring: Python Developer with Mainframe Experience We are looking for an experienced Python Developer with strong Mainframe expertise for an exciting opportunity. Role: Python Developer Mainframe Experience: 7+ Years Location: Remote Job Type: Contract Must-Have Skills: Strong hands-on Python Development Mainframe experience with COBOL, JCL, DB2, VSAM Python & Mainframe integration

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Contract, Third Party

45 - 50

Entry level mainframe system programer jobs in Denver, CO, USA