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Full Time Computer Operator Mainframe Jobs (NOW HIRING)

Facility Services Inc.

Computer Operator Lead

MD · On-site

$42.43/hr

Job Summary The Computer Operator Lead monitors and operates the control console of either a mainframe digital computer or a group of minicomputers, in accordance with operating instructions, to ...

Westech International, Inc

$19.44/hr

The Computer Operator I (CO I) monitors and operates control consoles of mainframe digital computers or groups of minicomputers to process data. This role involves executing tasks as per operating ...

Facility Services Inc.

Computer Operator III

MD · On-site

$35.78/hr

J ob Summary The Computer Operator monitors and operates the control console of either a mainframe digital computer or a group of minicomputers, in accordance with operating instructions, to process ...

Katmai

Computer Operator II

San Diego, CA · On-site

$27.12/hr

Monitors and operates the control console of either a mainframe digital computer or a group of minicomputers, in accordance with operating instructions, to process data. * Studies operating ...

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How much do full time computer operator mainframe jobs pay per hour?

As of Jul 21, 2026, the average hourly pay for full time computer operator mainframe in the United States is $24.38, according to ZipRecruiter salary data. Most workers in this role earn between $18.99 and $27.40 per hour, depending on experience, location, and employer.
What are the most commonly searched types of Computer Operator Mainframe jobs? The most popular types of Computer Operator Mainframe jobs are:
Full Time Computer Operator Mainframe jobs near you
Infographic showing various Full Time Computer Operator Mainframe job openings in the United States as of July 2026, with employment types broken down into 1% As Needed, 82% Full Time, 14% Part Time, and 3% Contract. Highlights an 93% Physical, 2% Hybrid, and 5% Remote job distribution, with an average salary of $50,704 per year, or $24.4 per hour.

Mainframe Computer Operator

Omm IT Solutions

Washington, DC • On-site

Full-time

Re-posted 13 days ago

Job description


Please Note:-
  • 100% onsite
  • Location:-Onsite at US GPO Data Center, Washington, DC
  • Shift-based work:-
  • 1 Shift: 7:00 am to 3:30 pm
  • 2 Shift: 3:00 pm to11:30 pm

Description
Seeking diligent and detail-oriented Mainframe Computer Operators to support high-volume data center operations. The operators will be responsible for running and monitoring mainframe print operations, supporting job scheduling, and assisting Production Control staff to ensure timely and accurate completion of daily workloads.
Key Responsibilities
  • Operateand monitor high-speed laser and impact printers as well asbursters in a mainframe data center.
  • Performjob submission, scheduling, and tracking using JCL within TSO.
  • Loadand unload paper, toner, and developer; ensure proper supply management.
  • Remove,organize, and distribute print jobs to customers promptly.
  • Maintaina clean, safe, and organized printer area by disposing of empty boxes,toner containers, and loose paper.
  • Notifybaling room staff when recycle bins are full.
  • SupportProduction Control staff with routine operational tasks and shiftcoordination.
  • Adhereto all operational procedures under the supervision of the ProductionControl Lead and Data Center Manager.
  • Provideshift leadership while performing the same operational duties.

Requirements
Required Skills & Qualifications
  • 2-4 years in data center or mainframe operations, or strong relevant IT operations background.
  • TechnicalSkills:
    • Hands-onexperience with TSO/JCL job scheduling and monitoring.
    • Familiaritywith mainframe console operations.
    • Abilityto operate and maintain high-speed laser/impact printers and bursters.

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