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Mainframe Jobs in Dallas, TX (NOW HIRING)

Proximate Technologies Inc.

Mainframe Developer

Plano, TX · On-site

$45.75 - $58.75/hr

Writing and maintaining CICS transaction programs to provide online access to mainframe applications. * Must understand Agile methodologies and DevOps for mainframe. Qualifications * Bachelor ...

SDH Systems

Mainframe Storage Admin

Dallas, TX · On-site

Mainframes Storage Specialist * Location: Dallas, TX (Local candidates only) * Visa: Any * Interview Process: Video (2 Rounds) * Work Schedule: Onsite Job Responsibilities * Administer and support ...

New

Toyota

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 ...

Advent Global Solutions

Mainframe Cobol developer

Plano, TX · On-site

$45.75 - $59/hr

Experience working with mainframe database and/or mainframe communications systems. * Experience with CA IDMS a plus Qualifications * Demonstrates high personal integrity and ability to earn trust ...

Proximate Technologies Inc.

Mainframe Developer

Plano, TX

$45.75 - $58.75/hr

Writing and maintaining CICS transaction programs to provide online access to mainframe applications. * Must understand Agile methodologies and DevOps for mainframe. Qualifications * Bachelor ...

Advent Global Solutions

Mainframe Cobol developer

Plano, TX

$45.75 - $59/hr

Experience working with mainframe database and/or mainframe communications systems. * Experience with CA IDMS a plus Qualifications * Demonstrates high personal integrity and ability to earn trust ...

Sonsoft Inc

Mainframe Consultant

Plano, TX

At least 4 years of experience in Mainframe application development, maintenance and testing. * At least 4 years of experience in COBOL, JCL, CICS, databases like DB2 and/or IMS, VSAM file handling ...

Kyndryl

COBOL Mainframe Application Developer

Dallas, TX · On-site

$48.50 - $62.25/hr

  • Medical

  • Dental

  • Retirement

  • PTO

As a COBOL Mainframe Application Developer, you will work directly with the Department of Labor client personnel as a consultant to support development on their existing Unemployment and Disability ...

Navtech, Inc.

Mainframe QA

Westlake, TX · On-site

$40/hr

I have an opportunity for "Mainframe QA" and looking for a candidate who can join Immediately if you are interested reply me with your updated resume or consultant's contact details and if you could ...

USM

Mainframe Solution Architect

Arlington, TX · On-site

Mainframe Solution Architect Arlington, TX 80 hours Description: * Technical expert required to develop Data Center (DC) design requirements for Mainframe computing systems with consideration to two ...

Ampcus Inc

Mainframe Engineer

Plano, TX · On-site

$47.25 - $60.75/hr

They are seeking a Mainframe Engineer to execute software solutions and develop high-quality production code while maintaining algorithms and producing design artifacts for complex applications.

Nastech Global

Mainframe Senior engineer

Plano, TX · On-site

Mainframe Senior engineer with expertise on IBM SA & CA OPS/MVS Location: Plano, TX (onsite) Job Type: Full time Deep Knowledge in Mainframe System Automation tools i.e., IBM SA z/OS and CA OPS/MVS.

Innova Solutions, Inc

Mainframe Assembler Developer

Addison, TX · On-site

$60 - $65/hr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

Addison, TX or Charlotte, NC As a Mainframe Assembler Developer, you will: We are seeking a highly experienced Mainframe Assembler Developer to support and enhance a mission-critical legacy ...

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Mainframe information

See Dallas, TX salary details

$9

$49

$67

How much do mainframe jobs pay per hour?

As of Aug 15, 2026, the average hourly pay for mainframe in Dallas, TX is $49.89, according to ZipRecruiter salary data. Most workers in this role earn between $44.04 and $56.63 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a mainframe developer, and why are they important?

To excel as a Mainframe Developer, a strong background in COBOL, JCL, mainframe operating systems (like z/OS), and database management is essential, often supported by a degree in computer science or a related field. Familiarity with tools such as IBM DB2, CICS, VSAM, and mainframe version control systems is typically required, and certifications like IBM Certified System Programmer can be advantageous. Analytical thinking, problem-solving abilities, and effective communication are important soft skills for identifying issues and collaborating with cross-functional teams. These skills ensure reliable maintenance, development, and modernization of mission-critical legacy systems that support large-scale business operations.

Is mainframe still in demand?

Mainframe professionals are still in demand, especially in industries like finance, healthcare, and government that rely on large-scale, secure, and reliable data processing. Skills in COBOL, JCL, and mainframe security are valuable, and many organizations continue to maintain and upgrade their legacy systems, creating ongoing job opportunities for mainframe specialists.

Is mainframe a good career option?

Mainframe careers involve working with large-scale computer systems used by many organizations for critical applications. The role typically requires knowledge of programming languages like COBOL, system administration, and understanding of legacy systems, with steady demand in finance, government, and large enterprises. It can be a stable career with opportunities for specialization and certification but may require ongoing learning of evolving technologies.

What is a job in mainframe?

A mainframe job involves working with large-scale computer systems that handle critical applications and data processing for organizations. These roles typically require knowledge of mainframe operating systems like z/OS, programming skills in languages such as COBOL or JCL, and familiarity with mainframe hardware and security protocols.

What is a mainframe?

Mainframes are powerful computers used mainly by large organizations for critical applications, bulk data processing, large-scale transaction processing, and enterprise resource planning. They are known for their reliability, scalability, and security, making them essential for industries like banking, healthcare, and government. Mainframes can handle thousands of users and transactions simultaneously, supporting the core operations of many businesses.

What are some typical challenges faced by mainframe professionals when integrating legacy systems with modern technologies?

Mainframe professionals often encounter challenges when integrating legacy systems with newer technologies, such as ensuring data compatibility, managing security protocols, and minimizing downtime during migration. These tasks require a deep understanding of both the existing mainframe architecture and the modern platforms being introduced. Collaboration with cross-functional teams—including application developers, security specialists, and project managers—is essential to ensure seamless integration and to address potential issues proactively. Staying updated on the latest integration tools and best practices also helps in overcoming these challenges efficiently.

What is the difference between Mainframe vs Mainframe Developer?

AspectMainframeMainframe Developer
Primary RoleMaintains and manages mainframe hardware and systemsDesigns, develops, and tests mainframe applications
Skills & CertificationsKnowledge of mainframe hardware, OS, and basic scriptingProficiency in COBOL, JCL, and mainframe programming languages
Work EnvironmentData centers, enterprise IT departmentsDevelopment teams within mainframe environments
Industry UsageUsed by organizations with legacy systemsDevelops and maintains those legacy systems

While Mainframe professionals focus on maintaining the hardware and system infrastructure, Mainframe Developers specialize in creating and updating mainframe applications. Both roles require knowledge of mainframe environments, but their responsibilities differ significantly within the same industry.

More about Mainframe jobs

What are the most commonly searched types of Mainframe jobs in Dallas, TX?

The most popular types of Mainframe jobs in Dallas, TX are:

What are popular job titles related to Mainframe jobs in Dallas, TX?

For Mainframe jobs in Dallas, TX, the most frequently searched job titles are:

What job categories do people searching Mainframe jobs in Dallas, TX look for?

The top searched job categories for Mainframe jobs in Dallas, TX are:

What cities near Dallas, TX are hiring for Mainframe jobs?

Cities near Dallas, TX with the most Mainframe job openings:

Mainframe jobs near you
Infographic showing various Mainframe job openings in Dallas, TX as of August 2026, with employment types broken down into 82% Full Time, 2% Part Time, and 16% Contract. Highlights an 81% Physical, 8% Hybrid, and 11% Remote job distribution, with an average salary of $103,781 per year, or $49.9 per hour.

Teradata with Mainframe Consultant

Sonsoft Inc

Plano, TX

Full-time

Re-posted 17 days ago

Job description

Company Description

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, => Software Consultancy and Information Technology Enabled Services.

Job Description
  • Should have the capability to understand requirements and convert to design
  • Good knowledge in Teradata & Mainframe concepts and Logical/physical database design
  • Experience in using Teradata & Mainframe utilities TPT, TPump,BTEQ,fastload, fastexport and multiload.
  • In-depth knowledge of Performance tuning and optimization to handle and process large volume of data in Teradata & Mainframe.
  • Good knowledge and experience on Big Data related technologies is a plus.
  • In-depth knowledge of Performance tuning and optimization to handle and process large volume of data in Teradata & Mainframe.
Qualifications
  • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
  • At least 4 years of experience with Information Technology.
Additional Information

** U.S. citizens and those authorized to work in the U.S. are encouraged to apply. We are unable to sponsor at this time.

Note:-

  1. This is a Full-Time Permanent job opportunity for you.
  2. Only US Citizen, Green Card Holder, TN Visa, GC-EAD, H4-EAD & L2-EAD can apply.
  3. No OPT-EAD & H1B Consultants please.
  4. Please mention your Visa Status in your email or resume.
Sonsoft logo

About Sonsoft

Sourced by ZipRecruiter

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Alpharetta, GA, US

Year founded

2007

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