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Volunteer Mvs Mainframe Operator Jobs (NOW HIRING)

The AES Group

Mainframe Storage SME

New York, NY · Remote

Role: Mainframe Storage SME Location: Remote Let's create our future together at The AES Group ... Candidate should possess working knowledge of Z/OS Operating System, z/OS(MVS) fundamentals ...

InterSources Inc

Mainframe Admin

Poughkeepsie, NY · On-site

... OS operating system. This role ensures high availability, security, and performance of the ... such as OPS/MVS (alert management), Zeke job scheduler, and Zara tape management system. • ...

Atos SE

NY · On-site

$120 - $170/hr

... operating in 54 countries under two brands - Atos for services and Eviden for products and systems ... Broadcom CA OPS/MVS * IBM Service Management Unite (SMU) * OMEGAMON Modern Automation Technologies

JS Consulting

Sr. Mainframe Developer

Woodlawn, MD · On-site

$51 - $65.50/hr

Strong experience with IBM z/OS (OS/390/MVS) environment developing and maintaining JCL and COBOL ... Evaluate the impact of new operating systems, or versions of COBOL and Endevor on programs.

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$10

$53

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How much do volunteer mvs mainframe operator jobs pay per hour?

As of Sep 2, 2026, the average hourly pay for volunteer mvs mainframe operator in the United States is $53.38, according to ZipRecruiter salary data. Most workers in this role earn between $47.12 and $60.58 per hour, depending on experience, location, and employer.

What is a Volunteer MVS Mainframe Operator?

Volunteer MVS Mainframe Operators are individuals who offer their time and expertise to manage and operate IBM mainframe systems running the Multiple Virtual Storage (MVS) operating system, often for nonprofit organizations or community projects. They are responsible for monitoring, troubleshooting, and supporting mainframe operations to ensure smooth performance and reliability. Volunteers in this role may assist with system backups, batch job processing, and incident response, typically under the guidance of experienced professionals. Their work helps maintain critical legacy systems that many organizations still rely on.

What are the key skills and qualifications needed to thrive as a Volunteer MVS Mainframe Operator?

To thrive as a Volunteer MVS Mainframe Operator, you need a solid understanding of mainframe concepts, JCL (Job Control Language), and operating system fundamentals, typically supported by relevant coursework or prior experience. Familiarity with IBM z/OS systems, mainframe utilities, and monitoring tools like SDSF or TSO/ISPF is also required. Strong problem-solving skills, attention to detail, and effective communication help volunteers collaborate and address technical issues efficiently. These skills are crucial for maintaining mainframe stability, ensuring smooth operations, and supporting the broader IT team in a mission-critical environment.

What are some common challenges Volunteer MVS Mainframe Operators face, and how can they overcome them?

Volunteer MVS Mainframe Operators often encounter challenges such as adapting to legacy systems, understanding complex batch job schedules, and troubleshooting unexpected system issues. Since many mainframe environments have unique configurations, learning the specific organization's procedures and documentation is crucial. Collaborating closely with experienced team members and proactively participating in knowledge-sharing sessions can help new operators quickly build confidence and competence. Embracing continuous learning, especially regarding automation tools and system monitoring, also aids in overcoming these common hurdles.

What is the difference between Volunteer Mvs Mainframe Operator vs Volunteer Mvs System Programmer?

AspectVolunteer Mvs Mainframe OperatorVolunteer Mvs System Programmer
CredentialsBasic mainframe operation training, possibly certifications in mainframe fundamentalsAdvanced knowledge of mainframe systems, programming certifications (e.g., COBOL, JCL)
Work EnvironmentMonitoring and controlling mainframe operations, ensuring system availabilityDeveloping, testing, and maintaining mainframe software and scripts
Employer & Industry UsageData centers, financial institutions, government agenciesIT departments within similar organizations, focusing on system development

Volunteer Mvs Mainframe Operators focus on daily operational tasks like monitoring and controlling mainframe systems, requiring basic technical skills. In contrast, Volunteer Mvs System Programmers are involved in developing and maintaining mainframe software, needing more advanced programming knowledge. Both roles are vital in mainframe environments but differ in responsibilities and skill requirements.

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Volunteer Mvs Mainframe Operator jobs near you

Senior System Programmer (Mainframe)

CREATIVE GLOBAL CONSULTING

Remote

Full-time

Re-posted 3 days ago

Job description

Supporting IBM z15 and z16 mainframe and z/OS 2.5 or higher operating system. As part of IBM zCloud
resource pool, supporting the zCloud Offering which consist of the following clients Federal Retirement
Investment Board (FRTIB), Bureau of the Fiscal Service (Fiscal), JP Morgan Chase, and Railroad
Retirement Board (RRB) clients. Primary tasks being MVS systems programming activities such as system
security compliance to Federal government Security Technical Implementation Guidelines (STIG), system
performance, problem determination and resolution, and RACF/ACF2/Top Secret security administration
and System Automation support. Other day to day activities include managing tasks in ServiceNow (SNOW)
creating change requests for implementation and peer reviewing changes. Knowledge of mainframe storage
and backup. Hands on experience of IBM mainframe IPL processes managing multiple z/OS LPARs as
required by the client.
• 10+ years of experience installing, customizing, and maintaining z/OS operating system
• 5+ years of experience Supporting a stabilized IBM mainframe system environment
• Experienced with SMP/E and Mainframe Software Maintenance with performance, problem determination and resolution skills
• Perform systems planning, installation/decommission, configuration/customization, and patching
• Reporting for MVS, familiar with security reports.
• MVS system level parameters and user ID definition process
• Experience defining and validating data encryption methods and security requirements
• Experience monitoring and managing security reporting ensuring systems are compliant
• Assist systems programmers in the design and management of ACF2 / RACF for all regions and LPARs
• Executes regulatory and operational control activities related to user provisioning, de-provisioning and access re-certification
• Proficient in Audits

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