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Mainframe Operator Jobs in Texas (NOW HIRING)

Mainframe Developer

Dallas, TX · On-site

$48.75 - $62.50/hr

Proficiency in COBOL, JCL, CICS, and z/OS operating systems * Experience with IBM mainframe tools such as ISPF, SDSF, and TSO/ISPF * Familiarity with DB2, VSAM, or IMS database platforms * Strong ...

MDAEdge is a company seeking a Mainframe DB2 Administrator with extensive expertise in z/OS System ... Responsibilities : • Install, configure, upgrade, and maintain IBM z/OS operating system and ...

MDAEdge is a company seeking a Mainframe DB2 Administrator with extensive experience in z/OS System ... Responsibilities : • Install, configure, upgrade, and maintain IBM z/OS operating system and ...

Mainframe

Richardson, TX · On-site

$44.50 - $57.25/hr

Georgia IT, Inc. is seeking a Mainframe professional for a contract position. The role involves mainframe operations and production support. Responsibilities : • Mainframe Operations • Production ...

Info Way Solutions is seeking a Mainframe Architect who will be responsible for transforming applications from mainframe to a distributed platform. The ideal candidate will provide technical ...

Mainframe

Richardson, TX · On-site

$44.50 - $57.25/hr

Georgia IT, Inc. is a company seeking a Mainframe professional. The role involves Mainframe Operations and Production Support responsibilities. Responsibilities : • Mainframe Operations • ...

Mainframe Developer

Dallas, TX · On-site

$100K - $110K/yr

Proficiency in COBOL, JCL, CICS, and z/OS operating systems * Experience with IBM mainframe tools such as ISPF, SDSF, and TSO/ISPF * Familiarity with DB2, VSAM, or IMS database platforms * Strong ...

Mainframe Developer

Austin, TX · On-site

$48.50 - $62.50/hr

Triunity Software is looking for a talented Mainframe professional to join our growing team in Austin, TX (Remote). This is an exciting opportunity to work on cutting-edge mainframe systems with a ...

Mainframe Tester Location: Dallas, TX (Day 1 Onsite) Duration: Long-Term Visa: Permanent Residency authorized to work without needing sponsorship from an employer. Experience: 4+ Years Required:

Mainframe Developer

Austin, TX · On-site

$100K - $110K/yr

Triunity Software is looking for a talented Mainframe professional to join our growing team in Austin, TX (Remote). This is an exciting opportunity to work on cutting-edge mainframe systems with a ...

Mainframe Cobol developer

Plano, TX · On-site

$45.75 - $59/hr

Heavy experience in software development using IBM Assembler in the zOS operating system * Skills with system level functions such as SVCs and PC calls. * Experience working with mainframe database ...

Mainframe Cobol developer

Plano, TX

$45.75 - $59/hr

* Heavy experience in software development using IBM Assembler in the zOS operating system * Skills with system level functions such as SVCs and PC calls. * Experience working with mainframe database ...

Mainframe Senior engineer with expertise on IBM SA & CA OPS/MVS Location: Plano, TX (onsite) Job ... Experience in other Automation product like AF Operator & BMC Mainview AO would be an added ...

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Mainframe Operator information

See Texas salary details

$9

$49

$67

How much do mainframe operator jobs pay per hour?

As of Sep 10, 2026, the average hourly pay for mainframe operator in Texas is $49.73, according to ZipRecruiter salary data. Most workers in this role earn between $43.89 and $56.44 per hour, depending on experience, location, and employer.

What is a mainframe operator?

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 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.

Are mainframe operator jobs in demand?

Mainframe operator jobs are in steady demand in industries such as finance, government, and healthcare that rely on large-scale legacy systems. These roles require knowledge of mainframe environments, such as IBM z/OS, and often involve maintaining and troubleshooting critical data processing tasks. While automation has reduced some positions, experienced operators with skills in mainframe security and scripting remain valuable.

What does a mainframe operator do?

A mainframe operator manages and monitors large-scale computer systems known as mainframes, ensuring their smooth operation, performing routine maintenance, and troubleshooting issues. They often use specialized software and follow strict procedures to maintain system security and performance, typically working in data centers or IT environments with shift schedules. Certification in mainframe technologies can enhance job prospects.

What are the most commonly searched types of Mainframe Operator jobs in Texas?

The most popular types of Mainframe Operator jobs in Texas are:

What job categories do people searching Mainframe Operator jobs in Texas look for?

The top searched job categories for Mainframe Operator jobs in Texas are:

What cities in Texas are hiring for Mainframe Operator jobs?

Cities in Texas with the most Mainframe Operator job openings:

Infographic showing various Mainframe Operator job openings in Texas as of September 2026, with employment types broken down into 46% Full Time, 46% Part Time, 2% Temporary, 5% Contract, and 1% Nights. Highlights an 99% Physical, and 1% Remote job distribution, with an average salary of $103,438 per year, or $49.7 per hour.

Analyst Sr- Mainframe Operator

Austin, TX • On-site

Other

Posted 8 days ago


Key responsibilities

  • Executes and modifies programs, monitors job processing, and takes corrective action or escalates issues as needed.

  • Maintains and monitors various systems, generates reports, and maintains incident logs.

  • Performs administrative functions, responds to inquiries, and ensures the operation of equipment through preventive maintenance.


Job description

Company Background:Established in 1928, Genuine Parts Company is a leading global service provider of automotive and industrial replacement parts and value-added solutions. Our Automotive Parts Group operates across the U.S., Canada, Mexico, Australasia, France, the U.K., Ireland, Germany, Poland, the Netherlands, Belgium, Spain and Portugal, while our Industrial Parts Group serves customers in the U.S., Canada, Mexico and Australasia. We keep the world moving with a vast network of over 10,700 locations spanning 17 countries supported by more than 63,000 teammates. Learn more at genpt.com.Position Purpose:The Computer Operator II executes and modifies programs and monitors job processing of Data Center Infrastructure, Mainframes, AS400s, and various systems including web-based application/system monitor such as AppDynamics, Nagios, PeopleSoft, and others. The operator takes the necessary corrective action or escalates issues as needed. Needs to have an advanced understanding of how processes impact the business to make time sensitive decisions. Other responsibilities include maintaining computer systems, office/building maintenance, data entry, use of company vehicles, and maintaining security of the building and premises. This role requires significant attention to detail for critical time sensitive processes and file transmissions to and from the stores, distributions centers, and numerous systems and must provide excellent customer service to our external and internal customers. Must be able to work in a typical office environment and a remote work environment.Responsibilities:Performs administrative functions to ensure policies and procedures are upheldCoordinates with developers, programmers, and system administrators for process improvementExecute programs based on documentation, system schedules, and file availability between various systemsMaintain and improve process instructions and documentationMonitor various systems and taking corrective action or issue escalationGenerate reports and distributeMaintains incident logs for all monitored systemsResolves user problems by answering questions and requestsEnsures operation of equipment by completing preventive maintenance requirements and tests and following manufacturer’s instructionsResponds to incoming messages, emails, telephone calls, and voice mail inquiries from internal & external customersMaintain customer confidence and protect the business by maintaining confidentiality when requiredOther duties as assignedLocation:The work location for this position is located at the Dallas Distribution Center.We offer a Flexible Work Policy that permits eligible employees to work a hybrid remote schedule.Desired Qualifications & Experiences:Bachelor’s level degree or equivalent work experienceSignificant attention to detail, promptness, critical thinking, and ability to adapt quickly to shifting prioritiesProven team and leadership skills, excellent interpersonal and organizational skillsAbility to manage multiple tasks and follow instructionsAbility to work with minimal supervision2 years’ experience in MS Office, Mainframe, AS400 and UNIX a plusCover various shifts 24x7x365 (including holidays)Not the right fit? Let us know you're interested in a future opportunity by joining our Talent Community on jobs.genpt.com or create an account to set up email alerts as new job postings become available that meet your interest!GPC conducts its business without regard to sex, race, creed, color, religion, marital status, national origin, citizenship status, age, pregnancy, sexual orientation, gender identity or expression, genetic information, disability, military status, status as a veteran, or any other protected characteristic. GPC's policy is to recruit, hire, train, promote, assign, transfer and terminate employees based on their own ability, achievement, experience and conduct and other legitimate business reasons. #J-18808-Ljbffr