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Mainframe Support Jobs in Texas (NOW HIRING)

Anchor Software LLC

Lead Mainframe Developer

Plano, TX · Remote

$47.25 - $60.75/hr

Develop and support both batch and online systems (CICS environments). * Write, modify, and ... Integrate mainframe systems with external applications using modern languages like C and C+

Genesis10

Mainframe Developer

Plano, TX · On-site

$58.31 - $66.31/hr

This role focuses on the development and support of Mainframe systems. The ideal candidate will have extensive programming experience with COBOL LE, DB2, JCL, and CICS, and will contribute to ...

Diverse Lynx

Mainframe Programmer

Dallas, TX · On-site

$120K - $130K/yr

Mainframe Programmer Location: Minneapolis, MN / Dallas, TX / Charlotte / Atlanta Job Type ... We promote and support a diverse workforce across all levels in the company.

Tata Consultancy Services

Mainframe IMS Admin

Plano, TX · On-site

Deep knowledge Maintain and Support the Mainframe IMS administration * Administer mainframe IMS database systems and supporting products. * Installing and configuration and fine-tuning Mainframe IMS ...

Omega Hires

CAPPS Mainframe Analyst

Austin, TX · On-site

Remote We are seeking a CAPPS Mainframe Analyst to provide senior-level functional and technical support for the CAPPS Program. In this role, you will help ensure HR processes, integrations, and ...

Purple Drive

Senior Mainframe Developer

Westlake, TX · On-site

Develop, automate, and support mainframe applications using COBOL, CICS, DB2, JCL, VSAM, MQ-Series, and SQL. * Conduct performance tuning and capacity planning to reduce I/Os, CPU Time, MSUs, and ...

Syntricate Technologies

Mainframe Developer

Irving, TX · On-site

$47 - $60.50/hr

Support system migration or modernization projects involving COBOL and other Mainframe applications * Competencies: Mainframe DB2 - Application Development, System Z - CICS System Administration ...

OmegaHires

CAPPS Mainframe Analyst

Austin, TX · On-site

We are seeking a CAPPS Mainframe Analyst to provide senior-level functional and technical support for the CAPPS Program. In this role, you will help ensure HR processes, integrations, and compliance ...

Pyramid Consulting

Mainframe IMS

Plano, TX · On-site

$65 - $73/hr

Mainframe IMS Immediate need for a talented Mainframe IMS. This is a 12 months contract opportunity ... Responsible for the maintenance, security, and performance of IMS databases, ensuring they support ...

Diverse Lynx

Mainframe Developer/ AS400

Plano, TX · On-site

$47 - $60.50/hr

... support enterprise applications running on mainframe and IBM AS400/iSeries platforms. The ideal ... candidate will have strong experience in COBOL, JCL, DB2, CL, RPG, and related legacy technologies ...

ConfigUSA

Mainframe z/OS System Programmer

Plano, TX · On-site

$52.75 - $67/hr

... 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 ...

Eliassen Group

Mainframe Engineer

Westlake, TX · On-site

$55 - $60/hr

Design, deploy, and support software releases into production environments. * Collaborate with ... Excellent mainframe development skills in COBOL, CICS, DB2, VSAM, JCL, IBM utilities, FileAID ...

Diverse Lynx

Mainframe Developer/ AS400

Plano, TX · On-site

$47.25 - $60.75/hr

Diverse Lynx is seeking a skilled Mainframe Developer/AS400 to design, develop, maintain, and support enterprise applications on mainframe and IBM AS400/iSeries platforms. The ideal candidate will ...

Prophecy Technologies

Mainframe AS400 Developer

Plano, TX · On-site

$47 - $60.25/hr

We are seeking a skilled Mainframe and AS400 Developer to design, develop, maintain, and support enterprise applications running on mainframe and IBM AS400/iSeries platforms. The ideal candidate will ...

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All JobsMainframe Support JobsMainframe Support Jobs in Texas

Mainframe Support information

See Texas salary details

$9

$49

$67

How much do mainframe support jobs pay per hour?

As of Jun 26, 2026, the average hourly pay for mainframe support 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.

Can AI replace mainframe?

Mainframe support involves maintaining and troubleshooting large-scale legacy systems, which require specialized knowledge of mainframe hardware, operating systems, and programming languages like COBOL. While AI can assist with automation and data analysis tasks, it is unlikely to fully replace mainframe support roles due to the complexity and critical nature of these systems. Support professionals will continue to be essential for system management, security, and troubleshooting in mainframe environments.

What is a Mainframe Support job?

A Mainframe Support job involves maintaining, troubleshooting, and optimizing mainframe systems to ensure smooth operations. Responsibilities typically include monitoring system performance, resolving technical issues, applying software updates, and ensuring data security. Mainframe Support professionals work with legacy systems, batch processing, and various programming languages like COBOL or JCL. Their role is critical in industries like banking, healthcare, and government, where mainframes handle large-scale transactions and data processing.

What are the key skills and qualifications needed to thrive in the Mainframe Support position, and why are they important?

To thrive as a Mainframe Support professional, you need a solid understanding of mainframe operating systems (such as z/OS), basic programming skills, and troubleshooting abilities, typically supported by a degree in computer science or equivalent experience. Proficiency with tools like IBM ISPF, SDSF, JCL, and familiarity with monitoring and batch processing tools, as well as certifications like IBM Certified System Administrator, are often expected. Strong analytical thinking, communication, and teamwork skills are crucial for effectively addressing technical issues and collaborating with cross-functional teams. These abilities ensure prompt issue resolution and maintain the stability and reliability of critical business systems.

What are the typical daily responsibilities of someone in a Mainframe Support role?

Mainframe Support professionals typically monitor system performance, respond to incidents or service requests, and perform routine maintenance to ensure mainframe systems run smoothly. Their day may include troubleshooting job failures, updating software or system configurations, and working with application teams to resolve integration or data transfer issues. They often participate in on-call rotations and collaborate closely with other IT teams, such as network or security specialists. These responsibilities are essential to minimize downtime and maintain uninterrupted business operations.

Is mainframe a good career option?

Mainframe support is a stable career choice for those skilled in legacy systems, programming languages like COBOL, and mainframe tools such as JCL and TSO. It offers opportunities in industries like finance and government, with demand for experienced professionals continuing due to the ongoing reliance on mainframe technology. Certifications and continuous learning can enhance job prospects in this field.

Is mainframe difficult to learn?

Mainframe support roles require learning specific technologies such as COBOL, JCL, and mainframe operating systems, which can have a steep learning curve for beginners. However, with proper training and experience, many find it manageable to develop proficiency in mainframe environments. Strong problem-solving skills and understanding of legacy systems are beneficial for success in this field.

Is mainframe still in demand?

Mainframe support remains in demand in industries such as finance, government, and healthcare that rely on legacy systems for critical operations. Professionals with skills in COBOL, JCL, and mainframe security are sought after to maintain and upgrade these systems, which often require certifications and experience with mainframe environments like IBM z/OS.
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What cities in Texas are hiring for Mainframe Support jobs? Cities in Texas with the most Mainframe Support job openings:
Mainframe Support jobs near you
Infographic showing various Mainframe Support job openings in Texas as of June 2026, with employment types broken down into 57% Full Time, 7% Part Time, and 36% Contract. Highlights an 89% In-person, 2% Hybrid, and 9% Remote job distribution, with an average salary of $103,438 per year, or $49.7 per hour.
Lead Mainframe Developer

Lead Mainframe Developer

Anchor Software LLC

Plano, TX • Remote

$47.25 - $60.75/hr

Full-time

Medical, Dental, Vision, Retirement, PTO

Posted 24 days ago

Job description

Benefits:
  • 401(k)
  • Competitive salary
  • Dental insurance
  • Health insurance
  • Paid time off
  • Vision insurance

About Anchor Software, LLC
Anchor Software is a forward-thinking technology company specializing in enterprise-grade solutions and legacy system optimization. We help organizations maintain and modernize mission-critical mainframe environments while integrating with modern technologies. Our focus is on performance, reliability, and long-term scalability.
Were looking for a Lead Mainframe Developer who can take ownership of complex systems, lead technical direction, and help bridge traditional mainframe infrastructure with modern development practices.
Role Overview
As a Lead Mainframe Developer, you will be responsible for the architecture, development, and optimization of IBM mainframe systems. Youll play a key role in both maintaining legacy applications and driving modernization efforts, including integration with distributed systems and newer technologies.
Key Responsibilities
  • Lead the design, development, and maintenance of mainframe applications.
  • Develop and support both batch and online systems (CICS environments).
  • Write, modify, and optimize JCL for batch processing and job scheduling.
  • Work with VSAM datasets and manage data access strategies.
  • Develop and maintain low-level system components using Assembler (HLASM).
  • Utilize IBM utilities for system operations, data management, and optimization.
  • Integrate mainframe systems with external applications using modern languages like C and C++.
  • Troubleshoot system issues, optimize performance, and ensure high availability.
  • Mentor developers and enforce coding standards and best practices.
Required Skills & Experience
  • Advanced experience with:
    • CICS (Customer Information Control System)
    • TSO/ISPF
    • JCL (Job Control Language)
    • VSAM
  • Strong programming experience in:
    • Assembler / HLASM
    • C and C++ (especially in mainframe or systems-level integrations)
  • Deep understanding of z/OS architecture and environments
  • Experience with IBM utilities (DFSORT, IDCAMS, IEBCOPY, etc.)
  • Strong debugging, performance tuning, and system-level troubleshooting skills
  • Proven leadership experience in a mainframe development environment
Nice-to-Have Skills
  • Experience with DB2, IMS, or other mainframe databases
  • Familiarity with API enablement or mainframe modernization tools
  • Exposure to hybrid architectures (mainframe + cloud/distributed systems)
  • Understanding of DevOps practices in legacy environments
What We Offer
  • Competitive salary based on experience
  • Flexible remote work environment
  • High-impact role influencing critical systems
  • Opportunity to modernize and innovate within a stable infrastructure
  • Collaborative and efficient team environment
Why Join Anchor Software?
At Anchor Software, youll do more than maintain legacy systemsyoull evolve them. Were building a bridge between traditional mainframe reliability and modern software development, and this role is at the center of that transformation.

This is a remote position.