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Computer Operator Mainframe Jobs (NOW HIRING)

The AES Group

Mainframe Storage SME

New York, NY · Remote

Candidate should possess working knowledge of Z/OS Operating System, z/OS(MVS) fundamentals ... Bachelor's degree in computer science or a related field. * Provides technical support activities ...

Anivas Tech LLC

Mainframe SRE

Upper Marlboro, MD · On-site

$48.50 - $62.50/hr

Document standard operating procedures, runbooks, and post-incident reviews * Participate in ... Bachelor's degree in Computer Science, Information Systems, Engineering, or related field; 5 ...

IT America Inc

IBM Mainframe Administrator

Dallas, TX · Remote

... operating systems. * Performance Monitoring: Monitor system performance and ensure optimal ... Bachelor's or Master's degree in Computer Science, Information Technology, or a related field. * 5+ ...

Sonsoft Inc

MAINFRAME COBOL PROGRAMMER

Grand Rapids, MI · On-site

$47 - $60.50/hr

Consult with and assist computer operators or system analysts to define and resolve problems in ... Mainframe Developer AM6 Performing code analysis, designing, code build, unit testing and some ...

Triunity Software

Mainframe Developer

Dallas, TX · On-site

$100K - $110K/yr

Proficiency in COBOL, JCL, CICS, and z/OS operating systems * Experience with IBM mainframe tools ... Bachelor's degree in Computer Science, Information Technology, or a related field preferred ...

campus4tech

COBOL Mainframe Programmer/Developer

Atlanta, GA · On-site

$47 - $60.50/hr

... IBM/DELL mainframe operating systems . This is a consulting position offering a challenging ... Ability to troubleshoot, test, and debug computer software to produce required outcomes. * Strong ...

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Computer Operator Mainframe information

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How much do computer operator mainframe jobs pay per hour?

As of Aug 13, 2026, the average hourly pay for 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 is a computer operator mainframe?

A Computer Operator Mainframe is responsible for monitoring, managing, and troubleshooting mainframe computer systems. They ensure that batch jobs run correctly, system backups are performed, and any errors or failures are addressed promptly. Operators use specialized software and tools to oversee system performance and maintain uptime. This role often requires working in shifts to provide 24/7 operational support. Strong attention to detail and problem-solving skills are essential in this position.

What are the key skills and qualifications needed to thrive in the computer operator mainframe position?

To thrive as a Computer Operator Mainframe, you need a solid understanding of mainframe operations, batch processing, job scheduling, and system monitoring, often supported by a degree in computer science or a related field. Familiarity with operating systems like IBM z/OS, tools such as JCL, TSO/ISPF, and knowledge of automation software or mainframe consoles is essential. Strong attention to detail, problem-solving ability, and effective communication skills help operators stand out in this role. These skills ensure smooth system operations, quick resolution of technical issues, and clear collaboration with IT teams, minimizing downtime and maintaining high system reliability.

What does a computer operator mainframe do?

A typical shift for a Computer Operator Mainframe involves monitoring mainframe systems, running scheduled and ad-hoc jobs, and troubleshooting any system alerts or errors that occur during operations. Operators are responsible for ensuring jobs are completed successfully, performing regular system health checks, and escalating issues to system administrators or other technical teams if needed. The work environment is usually structured in shifts to provide 24/7 coverage, with operators collaborating closely with both technical and business teams to ensure critical applications remain available. You can expect a mix of routine monitoring, responding to incidents, and documenting system activity, which makes attention to detail and clear communication especially important for success in this role.

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Computer Operator Mainframe jobs near you
Infographic showing various Computer Operator Mainframe job openings in the United States as of August 2026, with employment types broken down into 1% Internship, 1% As Needed, 80% Full Time, 14% Part Time, 3% Contract, and 1% Nights. Highlights an 92% Physical, 2% Hybrid, and 6% Remote job distribution, with an average salary of $50,704 per year, or $24.4 per hour.

In Person Interview For Computer Operator in Anderson SC

Ask IT consulting

Anderson, SC

Full-time

Re-posted 29 days ago

Job description

Company Description

This is Amrita Sharma  with Ask ITC Inc. which is backed by a $500 million Microtek group company, provides an industry leading blend of technology, business consulting, and outsourcing services. Ask IT is a minority-owed enterprise; it has been founded on providing the highest quality possible and on the devotion to customer satisfaction.

Job Description

Complete Job description:

Position: Computer Operator - Entry

Location: Anderson, SC 29625

Duration: 3 Months +

Qualifications

Skill:
REQUIRED SKILLS (RANK IN ORDER OF IMPORTANCE):
ENTRY LEVEL MAINFRAME EXPERIENCE, BASIC PC SKILLS, MS OFFICE;
SOFT SKILLS REQUIRED:
EFFECTIVE COMMUNICATION SKILLS (WRITTEN AND ORAL), CUSTOMER FOCUSED
PREFERRED SKILLS (RANK IN ORDER OF IMPORTANCE):
DETAIL ORIENTED, ADAPTABILITY, SELF-MOTIVATION, PROBLEM SOLVING, ANALYTICAL THINKING, TEAM PLAYER, TIME MANAGEMENT, ABILITY TO WORK EFFECTIVELY IN A STRESSFUL ENVIRONMENT
REQUIRED EDUCATION:
HIGH SCHOOL DIPLOMA AND EXPERIENCE IN DATA COMMUNICATION SYSTEMS, INSTALLATION, OPERATION, REPAIR, OR PROCESSING OF INFORMATION IN A DATA PROCESSING ENVIRONMENT.

Additional Information

All your information will be kept confidential according to EEO guidelines.

Amrita Sharma

Desk Phone: +1 631-649-1313 Ext- 735

amrita@)askitc.com

Ask IT Consulting logo

About Ask IT Consulting

Sourced by ZipRecruiter

Ask IT Consulting, based in Holtsville, NY, US, is a dynamic player in the IT and business solutions industry. Their services portfolio, as outlined on their official website (askitc.com), spans across a broad spectrum which includes IT consulting, talent management, digital and technology solutions. Founded with the goal to provide clients with the highest quality IT services, the company has steadily evolved and expanded as a leading resource, maintaining a powerful presence in the fields of information technology and business solutions alike. Ask IT Consulting believes firmly in its core values, which pivots upon integrity, excellence, respect, commitment, and diversity. As part of its mission, the company strives to deliver innovative and effective solutions for their clients that are tailored to meet their unique needs and objectives.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Holtsville, NY, US

Year founded

2008

Social media

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