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Mainframe Jobs in Texas (NOW HIRING)

Syntricate Technologies

Mainframe Developer

Dallas, TX · On-site

$48.75 - $62.50/hr

At least 5 years of experience in mainframe application development using COBOL and other programming languages * Strong knowledge of mainframe operating systems, such as z/OS and z/VSE * Experience ...

Tekwissen

Mainframe Administrator

San Antonio, TX · On-site

Mainframe Administrator Location: San Antonio, TX Duration: 5 Months Job Type: Temporary Assignment Work Type: Onsite * Client is not looking for a Mainframe developer or Tester. The resource is ...

E-Solutions

Mainframe Developer

Southlake, TX · On-site

$46.25 - $59.25/hr

Mainframe Developer Location: Southlake TX Contract to Hire (4-5 months C2H) Prefer Local candidate or who can come onsite from Day 1 (5 days onsite a week) Responsibilities: * Responsible for ...

Vytwo

Mainframe Developer

Prosper, TX · On-site

$50/hr

Mainframe Developer Location : Malvern, PA - Hybrid Responsibilities: * A Mainframe Developer required in developing and maintaining applications on mainframe systems, typically using languages like ...

Merican

Mainframe Administrator

San Antonio, TX · On-site

Mainframe Administrator Location: San Antonio, TX Duration: 5 Months Job Type: Temporary Assignment Work Type: Onsite * Client is not looking for a Mainframe developer or Tester. The resource is ...

Procyon TS

MainFrame Engineer

Murphy, TX · On-site

$46.75 - $60.25/hr

We are looking for an experienced Mainframe Developer with a strong background in COBOL, JCL, DB2, and CICS to design, develop, and maintain business-critical mainframe applications. The ideal ...

Purple Drive

Mainframe IMS Admin

Plano, TX · On-site

Deep knowledge Maintain and Support the Mainframe IMS administration 2. Administer mainframe IMS database systems and supporting products. 3. Installing and configuration and fine tuning Mainframe ...

Georgia IT Inc

Mainframe Developer

Dallas, TX · On-site

$48.75 - $62.50/hr

Mainframe Developer 100% onsite role (2-3 days onsite so it would be hybrid role) Location: Charlotte, NC/ Dallas, TX/ Hoffman Estates, IL Duration: 12 Months Technology Stack: CICS, Cobol, JCL, DB2 ...

Maintec Technologies

Mainframe Developer

Houston, TX · On-site

$46.75 - $60.25/hr

Mainframe Developer Location: Houston TX AIG. Who are we looking for? Mainframe COBOL Developer working with IMS. Hand on experience in complex mainframe applications. Technical Skills: * 5+ years ...

Dexian

Mainframe Capacity Specialist

Dallas, TX · On-site

Mainframe Capacity Planning Engineer Location: Hybrid - CTH Position Overview Seeking an experienced Mainframe Capacity Planning Engineer to support enterprise infrastructure planning and performance ...

Dexian

Mainframe Capacity Specialist

Dallas, TX · On-site

Mainframe Capacity Planning Engineer Location: Hybrid - CTH Position Overview Seeking an experienced Mainframe Capacity Planning Engineer to support enterprise infrastructure planning and performance ...

Anchor Software LLC

Lead Mainframe Developer

Plano, TX · Remote

$50.25 - $64.50/hr

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.

Apply Early

Pacer Group

Mainframe Developer

Irving, TX · On-site

$47 - $60.50/hr

Irving, TX / Charlotte, NC / Atlanta, TX / Brookfield, WI * 5+ years of hands-on experience supporting or developing critical Mainframe and Teradata applications in a production environment. * 7+ ...

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 with long-term potential and is located in Chandler, AZ, Plano, TX and Jacksonville, FL (Hybrid)

Trident Consulting

Sr Mainframe Programmer

Irving, TX · On-site

$45.50 - $58.50/hr

They are seeking a Sr Mainframe Programmer who is hands-on in Mainframe Technologies and will work on various projects across multiple locations. Responsibilities : • Resource should be hands on in ...

Tata Consultancy Services

Mainframe Programmer

Dallas, TX · On-site

$100K - $120K/yr

Mainframe Programmer This position was requested as a level 4 position with the expectation that the candidate would have leadership experience that would allow for coordinating the work of other ...

AceStack LLC

Mainframe Developer

Irving, TX · On-site

$47 - $60.50/hr

Mainframe Developer Must have 8+ years of experience in Mainframe development. Must have hands on experience on CICS. Must have work in conversion experience (changing data from one platform to ...

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All JobsMainframe JobsMainframe Jobs in Texas

Mainframe information

See Texas salary details

$9

$49

$67

How much do mainframe jobs pay per hour?

As of Jul 6, 2026, the average hourly pay for mainframe 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 the average salary for mainframe jobs?

The average salary for mainframe professionals typically ranges from $70,000 to $120,000 annually, depending on experience, location, and certifications. Senior roles or specialized skills in mainframe environments, such as COBOL or JCL, can command higher salaries. Many positions also offer benefits like retirement plans and training opportunities.

What jobs in the US pay 300,000 a year?

Mainframe professionals such as senior systems architects, lead developers, and IT managers with extensive experience and specialized skills can earn $300,000 or more annually. These roles often require expertise in mainframe technologies like COBOL, JCL, and mainframe security, along with certifications and leadership responsibilities.

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 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 Mainframe Application Developer Job Description?

The job description of a mainframe application developer is to sustain the central data processing system, or mainframe. Common duties include designing applications, analyzing data, running reports, and deploying mainframe applications. This job requires a great deal of collaboration to keep the mainframe going and a strong understanding of mainframe languages. A key part of this role is to align the design of the mainframe with changing business needs.

What are mainframes and what do they do?

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.

Can AI replace mainframe?

Mainframe professionals work with large-scale, mission-critical systems that require specialized skills in legacy technologies, security, and data management. While AI can automate certain tasks like data analysis and system monitoring, it is unlikely to fully replace mainframe roles due to the complexity and reliability requirements of mainframe environments. Instead, AI tools are often integrated to enhance efficiency and support mainframe operations.

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 Texas? The most popular types of Mainframe jobs in Texas are:
What are popular job titles related to Mainframe jobs in Texas? For Mainframe jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Mainframe jobs in Texas look for? The top searched job categories for Mainframe jobs in Texas are:
What cities in Texas are hiring for Mainframe jobs? Cities in Texas with the most Mainframe job openings:
Mainframe jobs near you
Infographic showing various Mainframe job openings in Texas as of June 2026, with employment types broken down into 47% Full Time, and 53% Contract. Highlights an 94% In-person, 3% Hybrid, and 3% Remote job distribution, with an average salary of $103,438 per year, or $49.7 per hour.
Mainframe Developer

Mainframe Developer

Syntricate Technologies

Dallas, TX • On-site

$48.75 - $62.50/hr

Other

Posted 19 days ago

Job description

Required Skills:
  • Bachelor's degree in computer science, software engineering, or a related field
  • At least 5 years of experience in mainframe application development using COBOL and other programming languages
  • Strong knowledge of mainframe operating systems, such as z/OS and z/VSE
  • Experience with tools such as CICS, JCL, VSAM, and DB2
  • Excellent problem-solving and analytical skills
  • Strong communication and interpersonal skills If you are a self-starter who is passionate about mainframe development and thrives in a fast-paced, dynamic environment, we encourage you to apply for this exciting opportunity.

Roles & Responsibilities:
  • Design, develop, and maintain mainframe applications using COBOL and other programming languages
  • Perform analysis, testing, debugging, and troubleshooting of mainframe software applications
  • Create technical documentation and user manuals to support mainframe applications
  • Collaborate with project managers, business analysts, and other developers to deliver high-quality software solutions
  • Stay current with emerging trends and technologies in mainframe development

Apply