Mainframe Operator
Pontiac, MI · On-site
$48.75 - $62.50/hr
Mainframe Operator Functions as a Level 1 Incident Manager for critical incidents/events relating ... What's Up Gold, Pingdom, PRTG, IBM Mainframe
Pontiac, MI · On-site
$48.75 - $62.50/hr
Mainframe Operator Functions as a Level 1 Incident Manager for critical incidents/events relating ... What's Up Gold, Pingdom, PRTG, IBM Mainframe
Pontiac, MI · On-site
$48.75 - $62.50/hr
Mainframe Operator Functions as a Level 1 Incident Manager for critical incidents/events relating ... What's Up Gold, Pingdom, PRTG, IBM Mainframe
Manhattan, NY · On-site
... IBM mainframe computer system. program products, and subsystems. The Mainframe Systems Manager will be responsible to: - Oversee, lead, and manage a team of system programmers, including day-to-day ...
Manhattan, NY · On-site
... IBM mainframe computer system. program products, and subsystems. The Mainframe Systems Manager will be responsible to: - Oversee, lead, and manage a team of system programmers, including day-to-day ...
... IBM mainframe computer system. program products, and subsystems. The Mainframe Systems Manager will be responsible to: - Oversee, lead, and manage a team of system programmers, including day-to-day ...
... IBM mainframe computer system. program products, and subsystems. The Mainframe Systems Manager will be responsible to: - Oversee, lead, and manage a team of system programmers, including day-to-day ...
Dallas, TX · On-site
$48.75 - $62.50/hr
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 #J ...
Dallas, TX · On-site
$48.75 - $62.50/hr
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 #J ...
Install, configure, and maintain IBM mainframe operating systems, including IBM z/OS. * Perform ... Bachelor's Degree in Computer Science, Electronics Engineering, or equivalent PLUS 5 Years of ...
Quick apply
Install, configure, and maintain IBM mainframe operating systems, including IBM z/OS. * Perform ... Bachelor's Degree in Computer Science, Electronics Engineering, or equivalent PLUS 5 Years of ...
Pontiac, MI · On-site
$48.75 - $62.50/hr
Mainframe Operator - Onsite Location :Pontiac,MI Length :Long term Restriction: w2 or c2c ... What's Up Gold, Pingdom, PRTG, IBM Mainframe
Pontiac, MI · On-site
$48.75 - $62.50/hr
Mainframe Operator - Onsite Location :Pontiac,MI Length :Long term Restriction: w2 or c2c ... What's Up Gold, Pingdom, PRTG, IBM Mainframe
... operating environment problems using system logs, and other available logs and documents. This ... Manage the USS environment on an IBM z/OS mainframe platform. • Create/update and debug z/OS ...
... operating environment problems using system logs, and other available logs and documents. This ... Manage the USS environment on an IBM z/OS mainframe platform. • Create/update and debug z/OS ...
Davenport, IA · On-site
$46.50 - $59.75/hr
Analyze existing legacy COBOL, JCL, and PL/1 code within the IBM Mainframe environment. Break down ... Bachelor's degree in Computer Science, Engineering, or related field preferred. If you are ...
Davenport, IA · On-site
$46.50 - $59.75/hr
Analyze existing legacy COBOL, JCL, and PL/1 code within the IBM Mainframe environment. Break down ... Bachelor's degree in Computer Science, Engineering, or related field preferred. If you are ...
Pontiac, MI · On-site
$48.75 - $62.50/hr
Our client seeks a Mainframe Operator. The candidate functions as a Level 1 Incident Manager for ... IBM Mainframe experience * Must be able to lift 50 pounds *** Rate depends on experience
Pontiac, MI · On-site
$48.75 - $62.50/hr
Our client seeks a Mainframe Operator. The candidate functions as a Level 1 Incident Manager for ... IBM Mainframe experience * Must be able to lift 50 pounds *** Rate depends on experience
Pontiac, MI · On-site
$48.75 - $62.50/hr
What's Up Gold, Pingdom, PRTG, IBM Mainframe
Pontiac, MI · On-site
$48.75 - $62.50/hr
What's Up Gold, Pingdom, PRTG, IBM Mainframe
Roy, UT · On-site
$52.75 - $67/hr
Assists and supports Programming and Computer Operations personnel as needed. * Prepares reports of ... Experience with Job Control Language (JCL) - a scripting language used on IBM mainframe operating ...
Roy, UT · On-site
$52.75 - $67/hr
Assists and supports Programming and Computer Operations personnel as needed. * Prepares reports of ... Experience with Job Control Language (JCL) - a scripting language used on IBM mainframe operating ...
This role is not application development-it is focused on the core operating system, supporting the ... The ideal candidate is hands-on with IBM mainframe architecture, system utilities, and hardware ...
Quick apply
This role is not application development-it is focused on the core operating system, supporting the ... The ideal candidate is hands-on with IBM mainframe architecture, system utilities, and hardware ...
Pontiac, MI · On-site
$48.75 - $62.50/hr
Mainframe Operator. Functions as a Level 1 Incident Manager for critical incidents/events relating ... What's Up Gold, Pingdom, PRTG, IBM Mainframe
Pontiac, MI · On-site
$48.75 - $62.50/hr
Mainframe Operator. Functions as a Level 1 Incident Manager for critical incidents/events relating ... What's Up Gold, Pingdom, PRTG, IBM Mainframe
... IBM mainframe computer system. program products, and subsystems. * The Mainframe Systems Manager will be responsible to: * Oversee, lead, and manage a team of system programmers, including day-to-day ...
... IBM mainframe computer system. program products, and subsystems. * The Mainframe Systems Manager will be responsible to: * Oversee, lead, and manage a team of system programmers, including day-to-day ...
Columbia, MD · Remote
$56.25 - $71.75/hr
As an US Citizen and as a Senior System Programmer (Mainframe) 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 ...
Quick apply
Columbia, MD · Remote
$56.25 - $71.75/hr
As an US Citizen and as a Senior System Programmer (Mainframe) 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 ...
... IBM Z Series hardware and z/OS operating system. COBOL, PL/I, and Assembler.JCL (Job Control Language), DB2, and IMS DB.
Quick apply
... IBM Z Series hardware and z/OS operating system. COBOL, PL/I, and Assembler.JCL (Job Control Language), DB2, and IMS DB.
Create, define and manage parameters required for communications products on the IBM Mainframe ... operating environment problems using system logs, and other available logs and documents. This ...
Create, define and manage parameters required for communications products on the IBM Mainframe ... operating environment problems using system logs, and other available logs and documents. This ...
Provide timelines and milestones required for implementation or upgrade of the IBM mainframe ... Diagnose and resolve IBM z/OS system abends and abnormal operating environment problems using ...
Provide timelines and milestones required for implementation or upgrade of the IBM mainframe ... Diagnose and resolve IBM z/OS system abends and abnormal operating environment problems using ...
Washington, DC · On-site
$41.15/hr
About the role Connexus Hub is building a team to run mainframe data center operations for a ... The Lead runs the shift: same duties as the operators, plus responsibility for how the shift goes.
Washington, DC · On-site
$41.15/hr
About the role Connexus Hub is building a team to run mainframe data center operations for a ... The Lead runs the shift: same duties as the operators, plus responsibility for how the shift goes.
$50.25 - $64.50/hr
Required : • 5+ years of hands-on experience with IBM CICS installation, configuration, and ... Computer Science, Information Technology, or related field, or equivalent experience. Company
$50.25 - $64.50/hr
Required : • 5+ years of hands-on experience with IBM CICS installation, configuration, and ... Computer Science, Information Technology, or related field, or equivalent experience. Company
$10.10 - $15.76
2% of jobs
$15.76 - $21.42
0% of jobs
$21.42 - $27.08
0% of jobs
$27.08 - $32.74
0% of jobs
$32.74 - $38.40
2% of jobs
$38.40 - $44.06
12% of jobs
$46.59 is the 25th percentile. Wages below this are outliers.
$44.06 - $49.72
20% of jobs
The median wage is $52.66 / hr.
$49.72 - $55.38
27% of jobs
$59.44 is the 75th percentile. Wages above this are outliers.
$55.38 - $61.04
17% of jobs
$61.04 - $66.70
12% of jobs
$66.70 - $72.36
9% of jobs
$10
$53
$72
An IBM Mainframe Computer Operator monitors and controls mainframe computer systems, ensuring they run efficiently and without errors. They perform batch processing, troubleshoot system malfunctions, and follow operational procedures to maintain uptime. Operators may also handle backups, schedule jobs, and work with system administrators to resolve technical issues. This role is essential for businesses relying on mainframes for critical operations.
As an IBM Mainframe Computer Operator, your daily tasks typically include monitoring mainframe systems, executing and troubleshooting batch jobs, and responding to system alerts or hardware issues. You'll often work closely with other IT staff to ensure scheduled processes complete successfully and help resolve incidents that may impact business operations. Routine duties may also involve maintaining logs, performing system backups, and following established operating procedures to support organizational data integrity. The role usually operates in shifts, given the need for round-the-clock system availability, and may require occasional overtime or weekend work.
To thrive as an IBM Mainframe Computer Operator, you need a solid understanding of mainframe operating systems, batch processing, and job scheduling, often supported by a degree in computer science or related IT certifications. Familiarity with tools such as IBM z/OS, JCL (Job Control Language), and mainframe monitoring software is typically required. Attention to detail, problem-solving abilities, and effective communication are essential soft skills for this position. These competencies ensure that mainframe operations run smoothly, errors are minimized, and mission-critical systems remain reliable in high-demand environments.
Cities with the most Ibm Mainframe Computer Operator job openings:
States with the most job openings for Ibm Mainframe Computer Operator jobs include:
For Ibm Mainframe Computer Operator jobs, the most frequently searched job titles are:

Pontiac, MI • On-site
$48.75 - $62.50/hr
Other
Posted 5 days ago
Functions as a Level 1 Incident Manager for critical incidents/events relating to various IT technology.
Quickly create, escalate, triage and track customer technology related incidents.
Excellent communication skills necessary to collaborate with IT staff, customers and vendors.
Utilize graphical monitoring systems tracking availability and status of infrastructure connectivity, assets and services.
Monitors mainframe control consoles, periodically checking system performance.
May assist with the review/validation of mainframe job control language.
Perform deliveries as assigned and must be able to lift 50 pounds.
The position mandates a presence onsite; there is not a work from home option.
Applicants could be requested to work holidays, days, afternoons and/or midnight shifts.
Experience Level: intermediate
Duration: continuous
Environment: Technical Environment(s); Must have an in-depth knowledge and at least 5 years of experience with Microsoft Teams. What's Up Gold, Pingdom, PRTG, IBM Mainframe