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Mainframe Operations Jobs (NOW HIRING)

Infinitice, LLC

Mainframe Operator

Pontiac, MI · On-site

Monitor mainframe control consoles and regularly check system performance to maintain high operational standards. * Assist with reviewing and validating mainframe job control language as needed.

Anivas Tech LLC

Mainframe SRE

Kettering, MD · On-site

$48.50 - $62.50/hr

Anivas Tech is seeking a Mainframe SRE to support our government agency IT operations. We are looking for a skilled professional with 3+ years of relevant experience who brings strong technical ...

Symetra

Sr. Infrastructure Engineer I- Mainframe

$106K - $177K/yr

This position requires a solid focus on Mainframe Operations while serving as a key conduit between application teams and our managed service provider. The successful candidate will ensure reliable ...

Omm IT Solutions

Mainframe Computer Operator

Washington, DC · On-site

$55.25 - $71/hr

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 ...

Synechron

Mainframe System Programmer

Manhattan, NY · On-site

$110K - $130K/yr

Create and maintain technical documentation, operational procedures, and knowledge articles ... Understanding of mainframe operations, system monitoring, and troubleshooting * Excellent problem ...

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Mainframe Operations information

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$10

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How much do mainframe operations jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for mainframe operations 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 mainframe operations?

Mainframe operations refer to the processes and tasks involved in managing, monitoring, and maintaining mainframe computer systems. These systems are powerful computers used by large organizations for critical applications, bulk data processing, and large-scale transaction processing. Mainframe operators ensure system reliability, perform backups, monitor performance, troubleshoot issues, and coordinate with IT teams to support business operations. Their work is essential to keeping core business systems running smoothly and securely.

What are the key skills and qualifications needed to thrive as a mainframe operations professional?

To thrive in Mainframe Operations, you need expertise in mainframe system administration, strong problem-solving skills, and a background in IT or computer science. Familiarity with IBM z/OS, JCL (Job Control Language), automation tools, and monitoring systems is typically required, along with certifications like IBM Certified System Programmer. Attention to detail, strong communication, and the ability to work under pressure help professionals quickly resolve incidents and coordinate with teams. These skills are essential to ensure the reliability, security, and optimal performance of critical enterprise computing environments.

What are some common challenges faced by professionals in mainframe operations, and how can they be addressed?

Professionals in Mainframe Operations often encounter challenges such as managing legacy systems, ensuring 24/7 uptime, and swiftly resolving system outages. Staying up to date with new automation tools and best practices can help address these challenges. Additionally, effective communication with application teams and constant monitoring are key to minimizing downtime and ensuring smooth operations. Continuous learning and participation in cross-training sessions can also help team members stay proficient as technologies evolve.

What is the difference between Mainframe Operations vs Mainframe System Programmer?

AspectMainframe OperationsMainframe System Programmer
Primary ResponsibilitiesMonitoring, maintaining, and supporting mainframe systems to ensure smooth operationInstalling, configuring, and optimizing mainframe system software and operating systems
Required SkillsKnowledge of mainframe hardware, job scheduling, and system monitoring toolsExpertise in system software, scripting, and system tuning
CertificationsIBM Certified System Administrator, z/OS certificationsIBM Certified System Programmer, z/OS certifications
Work EnvironmentData centers, mainframe rooms, enterprise IT departmentsData centers, enterprise IT teams, mainframe software support

Both roles are essential in mainframe environments, with Mainframe Operations focusing on system support and monitoring, while Mainframe System Programmers handle system software installation and optimization. They often collaborate but require different skill sets and certifications.

Are mainframe operations jobs in demand?

Mainframe operations jobs remain in demand due to the continued reliance of large organizations on mainframe systems for critical data processing. These roles often require knowledge of legacy systems, scripting, and tools like IBM Z, with demand driven by industries such as finance, government, and healthcare that prioritize system stability and security.

Is mainframe operations hard to learn?

Mainframe operations can be complex due to the specialized systems, programming languages, and tools involved, but with proper training and experience, it is learnable. Many professionals start with foundational skills in operating systems like z/OS and gain certifications to improve their understanding.
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Mainframe Operations jobs near you
Infographic showing various Mainframe Operations job openings in the United States as of September 2026, with employment types broken down into 67% Full Time, and 33% Contract. Highlights an 67% In-person, and 33% Remote job distribution, with an average salary of $111,026 per year, or $53.4 per hour.

Mainframe Operator

Pontiac, MI • On-site

Infinitice, LLC
See more jobs at Infinitice, LLCexternal

Other

Medical, Dental, Vision, Retirement

Posted 7 days ago

Job description


Overview
Infinitice specializes in IT staff augmentation, connecting businesses with highly skilled professionals across data, analytics, and technology roles. We help organizations scale quickly with the right talent at the right time.


Job Title: Mainframe Operator

Location: Pontiac, MI (onsite)

Job Description

  • Serve as a Level 1 Incident Manager for critical IT incidents and events, including rapid creation, escalation, triage, and tracking of customer technology-related issues.
  • Communicate effectively with IT staff, customers, and vendors to ensure smooth collaboration during incidents.
  • Utilize graphical monitoring systems to track the availability and status of infrastructure connectivity, assets, and services.
  • Monitor mainframe control consoles and regularly check system performance to maintain high operational standards.
  • Assist with reviewing and validating mainframe job control language as needed.
  • Perform assigned deliveries and must be able to lift up to 50 pounds.
  • Work onsite is required; remote work is not available for this position.
  • Applicants may be scheduled to work holidays, days, afternoons, and/or midnight shifts.


Requirements
  • Minimum 5 years of experience in IT operations, NOC/SOC operations, or a similar production support role.
  • Experience serving as an Incident Manager (Level 1) or in incident triage/coordination for critical outages and events.
  • Hands-on experience using monitoring and alerting tools (e.g., What?s Up Gold, Pingdom, PRTG) to track availability, performance, and connectivity across infrastructure and services.
  • Ability to monitor control consoles and perform routine checks of system performance in a high-availability environment (including IBM mainframe operations).
  • Working knowledge of mainframe concepts; ability to assist with review/validation of job control language (JCL) is required.
  • Strong verbal and written communication skills, with the ability to collaborate effectively with IT staff, customers, and vendors during time-sensitive incidents.
  • Proficiency with Microsoft Teams (minimum 5 years).
  • Ability to work onsite (no work-from-home option for this position).
  • Willingness and ability to work holidays and rotating shifts, including days, afternoons, and/or midnight shifts, as scheduled.
  • Ability to lift up to 50 pounds.

Experience

  • Experience supporting IBM z/OS environments and enterprise scheduling/batch operations.
  • Familiarity with ITIL practices (Incident, Problem, and Change Management).
  • Experience working with ticketing/case management systems and documenting incident timelines and post-incident actions.
  • Prior experience in a 24x7 operations center supporting multiple technologies and platforms.


Benefits
Holidays
Health Insurance
Dental Insurance
Vision Insurance
401K
401K match

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