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Mainframes Developer Jobs in Houston, TX (NOW HIRING)

Accenture

Mainframe Specialist

Houston, TX

$70K - $196K/yr

About the Role Are you a seasoned Mainframe Specialist with deep, hands-on command of COBOL, JCL ... Partner with cross-functional teams-architects, developers, QA, and business analysts-to gather ...

Morgan Stanley

Mainframe CICS Systems Engineer

Houston, TX

$46.75 - $60.25/hr

The Mainframe CICS Systems Programmer/Engineer is responsible for all phases of CICS engineering, system and software maintenance, and CICS related operational functions. The candidate must be ...

New

CEDENT

DB2 SQL Data Engineer

Houston, TX · On-site

... not Z/OS, not mainframe). The ideal candidate will have a strong database development and ... Utilize IBM iSeries tools such as Aldon, RDI (Rational Developer for i), and ACS (Access Client ...

Cedent

DB2 SQL Data Engineer (Houston, TX)

Houston, TX · On-site

... not Z/OS, not mainframe). The ideal candidate will have a strong database development and ... Utilize IBM iSeries tools such as Aldon, RDI (Rational Developer for i), and ACS (Access Client ...

CEDENT

DB2 SQL Data Engineer (Houston, TX)

Houston, TX · On-site

... not Z/OS, not mainframe). The ideal candidate will have a strong database development and ... Utilize IBM iSeries tools such as Aldon, RDI (Rational Developer for i), and ACS (Access Client ...

Arete Technologies, Inc.

RPA Developer

Houston, TX

The ability to discuss complex technical concepts with engineers as well as end users Technology ... Mainframe/Telnet Terminals Using VMware Desktop (or VDIs in General) Authoring SQL DB Queries ...

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All JobsMainframes Developer JobsMainframes Developer Jobs in Houston, TX

Mainframes Developer information

See Houston, TX salary details

$45.8K

$106.8K

$158.5K

How much do mainframes developer jobs pay per year?

As of Aug 31, 2026, the average yearly pay for mainframes developer in Houston, TX is $106,809.00, according to ZipRecruiter salary data. Most workers in this role earn between $85,900.00 and $124,100.00 per year, depending on experience, location, and employer.

What is the difference between Mainframes Developer vs Mainframes Analyst?

AspectMainframes DeveloperMainframes Analyst
Required CredentialsTypically a degree in Computer Science or related field; certifications like IBM Certified SpecialistSimilar credentials; often holds certifications in mainframe systems and analysis
Work EnvironmentDevelops, codes, and tests mainframe applications in a software development settingAnalyzes existing mainframe systems, gathers requirements, and supports system improvements
Employer & Industry UsageUsed by banks, insurance companies, and large enterprises for application developmentEmployed in similar industries for system analysis, troubleshooting, and process optimization

While both roles require knowledge of mainframe systems and similar credentials, Mainframes Developers focus on creating and maintaining mainframe applications, whereas Mainframes Analysts analyze existing systems to improve performance and efficiency. Both roles are vital in large enterprise IT environments.

Is a mainframes developer a good career?

A mainframes developer is a specialized IT professional who maintains and develops applications on mainframe systems, which are used by large organizations for critical data processing. The role offers stable employment, competitive salaries, and opportunities to work with legacy systems and mainframe programming languages like COBOL. However, it requires specific skills and certifications, and the field may have limited growth compared to emerging technologies.

Is a mainframes developer still in demand?

Mainframes developers are still in demand in industries such as finance, government, and healthcare that rely on legacy systems. They typically work with COBOL, JCL, and mainframe environments, and demand persists due to the ongoing need to maintain and upgrade existing mainframe applications. However, the number of new positions is limited compared to emerging technologies, and skills in mainframe modernization are increasingly valued.

What does a mainframes developer do?

A mainframes developer designs, codes, tests, and maintains applications running on mainframe computers, often using languages like COBOL, PL/I, or Assembler. They ensure the stability, security, and efficiency of large-scale enterprise systems, frequently working with legacy code and mainframe-specific tools in a structured environment.

What are popular job titles related to Mainframes Developer jobs in Houston, TX?

For Mainframes Developer jobs in Houston, TX, the most frequently searched job titles are:

What job categories do people searching Mainframes Developer jobs in Houston, TX look for?

The top searched job categories for Mainframes Developer jobs in Houston, TX are:

What cities near Houston, TX are hiring for Mainframes Developer jobs?

Cities near Houston, TX with the most Mainframes Developer job openings:

Mainframes Developer jobs near you
Infographic showing various Mainframes Developer job openings in Houston, TX as of August 2026, with employment types broken down into 82% Full Time, 5% Part Time, and 13% Contract. Highlights an 83% Physical, 5% Hybrid, and 12% Remote job distribution, with an average salary of $106,809 per year, or $51.4 per hour.

Sr. HOGAN Mainframe Developer

Texas City, TX • On-site

Ruri Software Technologies LLC
Software Development • 11 - 50 employees
Learn more about Ruri Software Technologies LLCexternal

$45.25 - $58.25/hr

Full-time

Re-posted 13 days ago

Job description

Job Title: Sr. HOGAN Mainframe Developer
Duration: 8+ months
Location: PA/OH/TX
Job summary:
1. Atleast 5+ years of experience as a core system programmer in Umbrella preferably supporting IDS product
2. Strong Experience in Assembler language programming.
3. Should be able to work with VSAM databases in Hogan
4. Experience leading and working through an umbrella upgrade.
5. Experience in integrating and working with CICS + UMBRELLA integration
6. Should have used Endevor as SCM
7. Strong analytical skills.
8. Good communication skills
Experience: 10-15 years
Required Skills:
1. Hogan Mainframe (VSAM databases in Hogan)
2. Assembler
3. CICS
Nice to have skills: Banking and Finance domain experience

Apply