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Mainframe Systems Jobs in Texas (NOW HIRING)

Mainframe z/VM System programmer

Plano, TX ยท On-site

$108K - $172K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Define and manage VM guests for various operating systems, including z/OS, z/VM, z/Linux, and z/VSE. * Collaborate with VM guest owners to ensure the appropriate allocation of virtual and real ...

Sr Mainframe AI Automation Engineer

Plano, TX ยท On-site

$59.75 - $69.75/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Integrate AI agents with mainframe systems, APIs, and security tooling. Partner with infrastructure and security teams to prioritize and execute patching initiatives. Ensure reliability, scalability ...

MF ZOS System Programmer

Plano, TX ยท 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 ...

Data Engineer / Mainframe Developer

Westlake, TX ยท On-site

$47 - $60.50/hr

We are seeking a highly experienced technology professional with a strong background in Mainframe systems, PL/SQL, and ETL development. The ideal candidate will have deep hands-on exposure to large ...

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

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 ...

Senior Mainframe Developer - IMS Database & zOS

San Antonio, TX ยท On-site +1

$114K - $218K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Engaged in all phases of the software systems and application development lifecycle which include ... Experience with Mainframe schedulers (Control-M). * Familiarity with COBOL. * Experience ...

Senior Mainframe Developer - IMS Database & zOS

San Antonio, TX ยท On-site +1

$114K - $218K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Engaged in all phases of the software systems and application development lifecycle which include ... Experience with Mainframe schedulers (Control-M). * Familiarity with COBOL. * Experience ...

Principal Engineer - IBM Mainframe Platform

Plano, TX

$47 - $60.25/hr

  • Medical

  • Retirement

  • PTO

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

Showing results 21-40

Mainframe Systems information

See Texas salary details

$9

$54

$73

How much do mainframe systems jobs pay per hour?

As of Aug 15, 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.

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 operating systems remain valuable, especially in finance, government, and healthcare sectors where mainframes are prevalent.

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.

How much do mainframe programmers make?

Mainframe programmers typically earn between $70,000 and $120,000 annually, depending on experience, location, and certifications. Senior roles or those with specialized skills in languages like COBOL or tools such as IBM Z may command higher salaries. Compensation can also vary based on the complexity of the systems maintained and the industry sector.

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.

Is mainframe systems a good career option?

Mainframe systems is a viable career path for those interested in enterprise computing, as mainframes are widely used in banking, finance, and government sectors for their reliability and security. Careers in this field often require skills in COBOL, JCL, and system administration, with certifications enhancing job prospects. The role typically offers stable employment and competitive salaries due to the specialized nature of mainframe technology.

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:

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 89% Physical, 3% Hybrid, and 8% Remote job distribution, with an average salary of $112,736 per year, or $54.2 per hour.

URGENT NEED - Mainframe Developer ___ Dallas, TX Hybrid W2 or 1099

Navtech, Inc.

Dallas, TX โ€ข On-site

$45.25 - $58.25/hr

Full-time

This job post hasย expired today.ย Applications are no longer accepted.


Job description

I have an opportunity for "Mainframe Developer ___ Dallas, TX- Hybrid" and I am looking for a candidate who can join Immediately if you are interested, reply to me with your updated resume or if you could refer someone I would really appreciate it.
Position : Mainframe Developer
Location : Dallas, TX - HYBRID
Duration : 6 Months

JOB Description:
Required Skills & Qualifications:
  • Proven experience as a Mainframe Developer, with expertise in COBOL, JCL, DB2, and CICS.
  • Solid understanding of mainframe architecture and development processes.
  • Experience with database management and working with legacy systems.
  • Ability to work independently with minimal supervision.
  • Strong troubleshooting and problem-solving skills.
  • Good communication and interpersonal skills to collaborate with different teams.
  • Experience working as a subcontractor or in a contract-based role is a plus.

Preferred Qualifications:
  • Familiarity with Agile methodologies.
  • Experience with other mainframe technologies (e.g., IMS, VSAM, MQ, etc.).
  • Knowledge of modern programming languages or frameworks for integration with mainframe systems.

Regards,
Alex . K
NAVTECH INC
P : (224) 348-1340 E : Alex@navtechusa.com
1600 Golf Road. Suite 1200, Rolling Meadows, IL 60008
www.Navtechusa.com E-Verified Company.

Navtech logo

About Navtech

Sourced by ZipRecruiter

Industry

Civil engineering construction

Company size

11 - 50 Employees

Headquarters location

New Bloomfield, PA, US

Year founded

1996