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Mainframe Systems Jobs in Texas (NOW HIRING)

ClifyX

MF ZOS System Programmer

Plano, TX · On-site

$53 - $67.50/hr

ClifyX is seeking an MF ZOS System Programmer to support a complex Mainframe Environment ... The role involves managing mainframe migrations, performance management, and working with vendor ...

Nastech Global

Mainframe Senior engineer

Plano, TX · On-site

Plano, TX (onsite) Job Type: Full time Deep Knowledge in Mainframe System Automation tools i.e., IBM SA z/OS and CA OPS/MVS. Experience in other Automation product like AF Operator & BMC Mainview AO ...

Stem Xpert

RACF (MAINFRAME) ADMINISTRATOR

Dallas, TX · On-site

... systems integration. Our tightly integrated offerings are tailored to each clients requirements and ... Knowledge of mainframe Digital Certificates, Connect Direct, FTP services Vanguard Advisor ...

Amtex Systems Inc

Mainframe Database

Plano, TX · On-site

$47 - $60.25/hr

Amtex Systems Inc is an information technology and talent solutions company offering talent and BI ... Mainframe Database Onsite to Plano, TX Contract - independent candidates only. Experience level ...

Toyota

Principal Engineer - IBM Mainframe Platform

Plano, TX · On-site

$47 - $60.25/hr

Leading strategic mainframe projects, including system optimization, infrastructure modernization, and proactive incident prevention. * Developing, communicating, and executing comprehensive ...

Amtex System Inc.

Mainframe Database

Plano, TX · On-site

$47 - $60.50/hr

Amtex Systems Inc is an information technology and talent solutions company offering talent and BI ... Mainframe Database Onsite to Plano, TX Contract - independent candidates only. Experience level • ...

Photon

Senior Systems Analyst- Dallas, TX

Dallas, TX · On-site

Seeking an experienced Mainframe Systems Analyst with strong financial services expertise, particularly in trading products such as equities, options, and mutual funds. The ideal candidate brings ...

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$9

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$73

How much do mainframe systems jobs pay per hour?

As of Sep 5, 2026, the average hourly pay for mainframe systems in Texas is $54.20, according to ZipRecruiter salary data. Most workers in this role earn between $49.28 and $62.69 per hour, depending on experience, location, and employer.

What is a mainframe system?

Mainframe systems are powerful computers used primarily by large organizations for critical applications, bulk data processing, and large-scale transaction processing. They are known for their reliability, security, and ability to handle massive volumes of data and users simultaneously. Mainframes support essential functions in industries like banking, healthcare, government, and insurance, where uptime and data integrity are crucial. Unlike typical servers, mainframes are designed to operate nonstop and process thousands of transactions per second.

What skills and qualifications are needed to thrive as a mainframe systems engineer?

To thrive as a Mainframe Systems Engineer, you need strong knowledge of mainframe architectures, proficiency in operating systems like z/OS, and experience with programming languages such as COBOL or Assembler, usually supported by a degree in computer science or a related field. Familiarity with tools like IBM ISPF, JCL, RACF, and monitoring systems, as well as relevant certifications (e.g., IBM Certified System Programmer), is highly valued. Analytical thinking, problem-solving, and effective communication are crucial soft skills for diagnosing issues and collaborating with cross-functional IT teams. These abilities ensure the reliability, security, and efficiency of mission-critical enterprise systems that depend on mainframe technology.

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

Mainframe Systems professionals often encounter challenges such as managing legacy code, ensuring system reliability, and integrating mainframes with modern technologies. Staying updated with new tools and methodologies, such as automation and DevOps practices, can help address these issues. Additionally, strong collaboration with application developers and network teams is essential to maintain system performance and security. Regular training and knowledge sharing within the team also play a crucial role in overcoming these challenges.

What is the difference between Mainframe Systems vs Mainframe Application Developers?

AspectMainframe SystemsMainframe Application Developers
Primary RoleManage and maintain mainframe hardware and system softwareDesign, develop, and modify applications running on mainframe platforms
Required SkillsMainframe OS, hardware, system administrationProgramming languages like COBOL, JCL, DB2, and application development
Work EnvironmentData centers, system operation centersDevelopment teams, project-based settings
CertificationsIBM Certified System Administrator, Mainframe certificationsProgramming certifications, COBOL certifications

While Mainframe Systems professionals focus on maintaining and managing mainframe hardware and operating systems, Mainframe Application Developers create and modify applications that run on these systems. Both roles require knowledge of mainframe environments, but their responsibilities differ significantly, with one centered on system management and the other on application development.

Is mainframe a good career option?

Mainframe systems professionals, such as mainframe programmers and administrators, work with large-scale computing environments that are critical to many industries like finance and government. The field offers stable employment, high demand for skills like COBOL and JCL, and competitive salaries, especially for those with certifications and experience. It can be a rewarding career for individuals interested in legacy systems and enterprise computing infrastructure.

Is mainframe systems hard to learn?

Mainframe systems can be challenging to learn initially due to their specialized environment, programming languages like COBOL and JCL, and complex architecture. However, with dedicated training and practice, many find it manageable to develop proficiency in mainframe operations and maintenance.

Is mainframe systems still in demand?

Mainframe systems professionals are still in demand due to the continued reliance of large organizations on mainframe infrastructure for critical applications, data processing, and security. Skills in COBOL, JCL, and mainframe management tools remain valuable, especially in finance, government, and healthcare sectors where mainframes handle high-volume transactions.

What are popular job titles related to Mainframe Systems jobs in Texas?

For Mainframe Systems jobs in Texas, the most frequently searched job titles are:

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

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

Mainframe Systems jobs near you
Infographic showing various Mainframe Systems job openings in Texas as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 9% Part Time, 3% Contract, and 1% Nights. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $112,736 per year, or $54.2 per hour.

MF ZOS System Programmer

ClifyX

Plano, TX • On-site

$53 - $67.50/hr

Full-time

Re-posted 22 days ago

Job description

Job Summary:
ClifyX is seeking an MF ZOS System Programmer to support a complex Mainframe Environment. The role involves managing mainframe migrations, performance management, and working with vendor partners to ensure service level agreements are met.
Responsibilities:
• Responsible for Incident and service request on Mainframe technologies like zOS and upgrade projects and good knowledge on tool
Qualifications:
Required:
• Knowledge and experience in support for a complex Mainframe Environment
• Knowledge and experience in support for Mainframe migrations and LPAR/MIPS management
• Experience in Mainframe backup to and restore from tape
• Knowledge and Experience in Mainframe datacentre migration and design
• Experience in Install, configure and supporting Mainframe LPARS and MIPS
• Experience configuring and supporting mainframe restores
• Experience in Capacity and performance management
• Experience with Remote Administration of MIPS/LPARS
• Work with vendor partners to manage the agreed upon SLA's
• Works with the vendor partners to improve the reporting and operations policies and procedures
Company:
ClifyX provides innovative business solutions which satisfy requirements for mission-critical reliability, scalability, interoperations. Founded in 1998, the company is headquartered in South Plainfield, USA, with a team of 501-1000 employees. The company is currently Late Stage.
ClifyX logo

About ClifyX

Sourced by ZipRecruiter

ClifyX is a well-established player in the IT Services sector that specializes in providing result-oriented technological solutions to a wide range of industrial verticals. Based in South Plainfield, New Jersey, ClifyX offers a comprehensive selection of IT services that include project staffing, application development, professional consulting, and other IT-based solutions. While the company's website, clifyx.com, does not divulge the exact founding date, it is clear that ClifyX has grown into a renowned name within their domain, thanks to their unwavering commitment to innovative practices. The company's mission statement revolves around harnessing the power of technology to assist their clientele in steering their respective businesses towards success.

Industry

Recruiting and staffing services

Company size

51 - 200 Employees

Headquarters location

South Plainfield, NJ, US

Year founded

1998

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