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Mainframe Engineer Jobs in Texas (NOW HIRING)

Samprasoft

Mainframe Engineer

Plano, TX · On-site

$47 - $60.50/hr

Mainframe Engineer Technology is integral to helping our clients reach their personal goals at Vanguard. We depend on a stable and reliable IT infrastructure to run our investors' assets 24 X 7. That ...

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 ...

HCL Global Systems

Mainframe Engineer

Westlake, TX · On-site

$47 - $60.50/hr

We are currently sourcing for a Mainframe Engineer to work in Westlake, TX! Seeking a Mainframe Developer with superb technical skills to develop and maintain high-volume production platforms in the ...

Compunnel

Mainframe Engineer

Westlake, TX · On-site

$47 - $60.50/hr

Job Summary We are seeking an experienced Mainframe Engineer to develop, maintain, and support high-volume enterprise applications within a critical financial communications environment. This role ...

Compunnel

Mainframe Engineer

Westlake, TX · On-site

$47 - $60.50/hr

Job Summary We are seeking an experienced Mainframe Engineer to develop, maintain, and support high-volume enterprise applications within a critical financial communications environment. This role ...

AceStack LLC

Senior Mainframe Engineer

Murphy, TX · On-site

Senior Mainframe Engineer Location: Plano, TX Work Mode: Remote Position Summary: We are seeking a highly skilled Senior Mainframe Engineer with strong expertise in CICS, MQ, and WAS on IBM z/OS ...

Eliassen Group

Mainframe Engineer

Westlake, TX · On-site

$55 - $60/hr

Onsite in Westlake, TX Our client seeks a Mainframe Engineer to develop and maintain high-volume, business-critical money movement platforms within brokerage record-keeping technology. You will ...

Vytwo

Mainframe Developer

Prosper, TX · Hybrid

$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 ...

eTeam

Mainframe Programmer

Irving, TX · On-site

Mainframe Programmer Job Role: Mainframe Programmer Duration: 6 months with possible extension Location: Irving, TX, Chicago, IL, Charlotte, NC, Milwaukee, WI 53005, Atlanta, GA, New York, NY ...

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 ...

Anchor Software LLC

Lead Mainframe Developer

Plano, TX · Remote

$47.25 - $60.75/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.

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 ...

Intellisoft Technologies

(Mainframe Developer

Dallas, TX · On-site

$45 - $60/hr

Yes Pay Rate: $45 - $60/Hr on C2C Bill Rate: $55.00 - $70.00 Mainframe Developer MSP Owner: Kelly Gosciminski Location: Jersey City, NJ / Dallas, TX / Tampa, FL - onsite Duration: 6 months GBaMS ...

Purple Drive

Senior Mainframe Developer

Westlake, TX · On-site

Role: Senior Mainframe Developer Location: Westlake, TX (Onsite) Type: Contract-to-Hire (CTH) Job Summary: We are seeking an experienced Senior Mainframe Developer with strong expertise in COBOL ...

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 ...

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All JobsMainframe Engineer JobsMainframe Engineer Jobs in Texas

Mainframe Engineer information

See Texas salary details

$9

$49

$67

How much do mainframe engineer jobs pay per hour?

As of Jul 6, 2026, the average hourly pay for mainframe engineer 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.

Are mainframe engineers in demand?

Mainframe engineers are in steady demand due to the continued reliance of large organizations on mainframe systems for critical operations. Skills in COBOL, JCL, and mainframe security are highly valued, and many companies seek experienced professionals to maintain and modernize legacy systems.

What is the difference between Mainframe Engineer vs Mainframe Developer?

AspectMainframe EngineerMainframe Developer
Primary RoleMaintains, supports, and optimizes mainframe systems and infrastructureDesigns, codes, and tests mainframe applications and software
Skills & CertificationsKnowledge of mainframe hardware, OS, and system tools; certifications like IBM Certified System AdministratorProficiency in COBOL, JCL, and mainframe programming; similar certifications often applicable
Work EnvironmentSystem support teams, data centers, enterprise IT departmentsDevelopment teams, software projects, application environments
Industry UsageFinancial services, government, large enterprisesFinancial institutions, insurance, large corporations

While both roles work within mainframe environments, Mainframe Engineers focus on maintaining and supporting the infrastructure, whereas Mainframe Developers primarily design and develop mainframe applications. Both roles often require similar certifications and work in related environments, but their core responsibilities differ.

How much does a mainframe engineer make?

Mainframe engineers typically earn between $70,000 and $120,000 annually, depending on experience, location, and certifications. Senior roles or those with specialized skills in COBOL, JCL, or mainframe security can command higher salaries.

What is a Mainframe Engineer?

A Mainframe Engineer is an IT professional who specializes in maintaining, configuring, and optimizing mainframe computer systems. These engineers ensure the reliability, security, and efficiency of mainframes, which are large, powerful computers used by organizations for critical applications such as banking, government, and large-scale data processing. Their responsibilities include system upgrades, troubleshooting hardware and software issues, performance tuning, and implementing security protocols. Mainframe Engineers often work with legacy systems and must be proficient in mainframe-specific operating systems and languages like COBOL, JCL, and z/OS.

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

To thrive as a Mainframe Engineer, you need strong expertise in mainframe systems (such as IBM z/OS), programming languages like COBOL and JCL, and a relevant degree in computer science or a related field. Familiarity with tools like TSO/ISPF, DB2, CICS, and industry certifications such as IBM Certified System Programmer are typically expected. Analytical thinking, problem-solving, and effective communication are vital soft skills that help in troubleshooting and collaborating with cross-functional teams. These skills ensure reliable system performance, quick issue resolution, and seamless integration with modern IT environments.

What are some common challenges Mainframe Engineers face when integrating legacy systems with modern technologies?

Mainframe Engineers often encounter challenges when integrating legacy systems with newer platforms, such as ensuring compatibility, maintaining data integrity, and minimizing downtime during migrations. Navigating differences in programming languages, data formats, and security protocols requires careful planning and strong problem-solving skills. Collaboration with application developers, database administrators, and IT security teams is typically essential to achieve seamless integration and support business continuity.

What do mainframe engineers do?

Mainframe engineers design, develop, and maintain large-scale computer systems used by organizations for critical applications. They work with mainframe hardware, operating systems like z/OS, and programming languages such as COBOL and PL/I, often ensuring system security, performance, and reliability. These roles typically require knowledge of system administration, troubleshooting, and sometimes certifications in mainframe technologies.

Can mainframe be replaced by AI?

Mainframe engineers work with large-scale, legacy computing systems that handle critical enterprise data. While AI can automate certain tasks like data analysis and system monitoring, it does not currently replace the core functions of mainframes or the specialized skills of mainframe engineers. Instead, AI is often integrated to enhance mainframe operations and improve efficiency.
What are popular job titles related to Mainframe Engineer jobs in Texas? For Mainframe Engineer jobs in Texas, the most frequently searched job titles are:
What job categories do people searching Mainframe Engineer jobs in Texas look for? The top searched job categories for Mainframe Engineer jobs in Texas are:
Mainframe Engineer jobs near you
Infographic showing various Mainframe Engineer job openings in Texas as of June 2026, with employment types broken down into 6% Internship, 72% Full Time, 5% Part Time, 7% Contract, and 10% Nights. Highlights an 83% Physical, 6% Hybrid, and 11% Remote job distribution, with an average salary of $103,438 per year, or $49.7 per hour.
Mainframe Engineer

Mainframe Engineer

Samprasoft

Plano, TX • On-site

$47 - $60.50/hr

Other

Posted 25 days ago

Job description

Mainframe Engineer

Technology is integral to helping our clients reach their personal goals at Vanguard. We depend on a stable and reliable IT infrastructure to run our investors’ assets 24 X 7. That puts your expertise in IT Systems at the heart of our business. As a Mainframe Engineer, you will provide leadership and technical guidance for complex projects ensuring a reliable operation of the production environment. You will have ownership of all monitoring, troubleshooting, and installation of software/tools within a highly available environment utilizing multiple LPARs. Responsibilities will include the planning and coordination of enterprise-wide IT infrastructure projects.

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