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Mainframe Operator Jobs in Indiana (NOW HIRING)

Copeland

Machine Center Operator - 2nd Shift

Rushville, IN · On-site

$16.25 - $20/hr

Ensures proper documentation and filing of paperwork for all material or product; maintains electronic records in the system and mainframe as necessary. Locates and delivers material and/or product ...

TEKsystems

Cobol IDMS Developer

Indianapolis, IN · Remote

$35 - $42/hr

Strong experience with COBOL in a mainframe environment is required. Experience with IDMS is also required. Exposure to the AGILE methodology and ADSO is a plus. The candidate will be part of the ...

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Mainframe Operator information

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$9

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$68

How much do mainframe operator jobs pay per hour?

As of Jun 20, 2026, the average hourly pay for mainframe operator in Indiana is $50.79, according to ZipRecruiter salary data. Most workers in this role earn between $44.86 and $57.64 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Mainframe Operator position, and why are they important?

To thrive as a Mainframe Operator, you need a solid understanding of mainframe systems operations, batch processing, and problem-solving, often supported by an associate degree in IT or related experience. Familiarity with operating systems such as z/OS, job scheduling tools like CA-7 or Control-M, and knowledge of system monitoring utilities are typical requirements, with relevant certifications like IBM Mainframe Operator being a plus. Strong attention to detail, adaptability under pressure, and effective communication help operators excel in coordinating tasks and responding to issues. These skills ensure smooth, reliable mainframe operations that are critical for supporting core business functions.

What does a typical work shift look like for a Mainframe Operator?

A typical work shift for a Mainframe Operator can involve monitoring system performance, executing scheduled jobs, troubleshooting unexpected errors, and resolving user-reported issues. Many organizations operate their mainframes 24/7, so you may be expected to work evening, night, or weekend shifts as part of a rotating team. Collaboration with network administrators, systems programmers, and technical support staff is common to ensure system reliability and quick issue resolution. Throughout your shift, you'll need to document incidents and maintain communication logs for seamless transitions between shifts. This environment requires reliability, alertness, and a proactive approach to keeping core business processes running smoothly.

What is a Mainframe Operator job?

A Mainframe Operator monitors and controls mainframe computer systems, ensuring they run efficiently and without issues. They oversee batch processing, troubleshoot system errors, manage job scheduling, and perform routine maintenance. Their role is critical in maintaining uptime and performance for large-scale business operations. They also collaborate with IT teams to address system failures and optimize processes.

What are the most commonly searched types of Mainframe Operator jobs in Indiana? The most popular types of Mainframe Operator jobs in Indiana are:
What are popular job titles related to Mainframe Operator jobs in Indiana? For Mainframe Operator jobs in Indiana, the most frequently searched job titles are:
What job categories do people searching Mainframe Operator jobs in Indiana look for? The top searched job categories for Mainframe Operator jobs in Indiana are:
Mainframe Operator jobs near you
Mainframe Support Operator / Administrator (Remote)

Mainframe Support Operator / Administrator (Remote)

A.C. Coy

Indianapolis, IN • On-site, Remote

Other

Posted yesterday

Job description

Overview
  • Tier One Technologies is seeking a Mainframe Support Operator/Administrator to work with our US Government client.
  • This will be a 100% remote Contract-to-Hire position.
  • Must be a US Citizen.
  • SELECTED CANDIDATES WITHOUT REQUIRED CLEARANCE WILL BE SUBJECT TO A FEDERAL GOVERNMENT BACKGROUND INVESTIGATION TO RECEIVE IT.

Responsibilities
  • Responsible for supporting a large mainframe payroll application.
  • Operate, monitor, and assist in the maintenance and integrity of the mainframe, peripherals, servers, and network.
  • Participate in Disaster Recovery and provided first level help desk support.
  • Able to adapt to various operational duties in customized data centers.
  • Maintain smooth operation of multi-user computer systems, including coordination with network engineers.
  • Perform systems security administration functions.
  • Other duties may include maintaining system documentation, system performance, and installing system wide software.
  • Develop and monitor policies and standards for allocation related to the use of computing resources.
  • Interact with users.

Qualifications
  • Prior relevant experience in the IBM mainframe environment.
  • Excellent troubleshooting and communication skills.
  • Must be a US Citizen (no dual citizenship).
  • Ability to obtain DoD Public Trust clearance.
  • Must not have traveled outside the US for a combined total of 6 months or more in the last 5 years.
  • Must have resided in the US for the last 5 years.
A.C. Coy Company- Staffing & Consulting Services logo

About A.C. Coy Company- Staffing & Consulting Services

Sourced by ZipRecruiter

Since 1986, our mission is to be the “Always on Target” staffing and consulting provider by helping people and companies achieve their hiring goals. The team is dedicated to achieving these goals by attracting and retaining top talent that meets our clients’ culture and environment. We are fully engaged with our people and companies through ongoing communication to ensure expectations are met.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

Canonsburg, PA, US

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