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Full Time Java Mainframe Developer Jobs in Houston, TX

IVID TEK INC

Senior Java Developer

Houston, TX · On-site

$49.50 - $63.25/hr

Senior Java Developer (8+ years) Location ... Houston, TX Experience Required: 8+ Years Employment Type: Full-time Must be legally authorized to ...

Foxconn Assembly LLC

Software Engineer (Java)

Houston, TX · On-site

$49.50 - $67.75/hr

Houston, TX (Onsite) Job Type: Full-Time Job Summary We are looking for a Software Engineer (Java) to join our team in Houston. In this role, you will develop and maintain business applications ...

Miratech

Senior Java IVR Application Developer

Texas City, TX · On-site +1

$49 - $62.50/hr

Miratech retains nearly 1000 full-time professionals, and our annual growth rate exceeds 25%. We are looking for a Senior Java IVR Application Developer to join our voice/contact center engineering ...

Miratech

Senior Java IVR Application Developer

Texas City, TX · On-site +1

$49 - $62.50/hr

Miratech retains nearly 1000 full-time professionals, and our annual growth rate exceeds 25%. We are looking for a Senior Java IVR Application Developer to join our voice/contact center engineering ...

Miratech

Senior Java IVR Application Developer

Texas City, TX · On-site +1

$49 - $62.50/hr

Miratech retains nearly 1000 full-time professionals, and our annual growth rate exceeds 25%. We are looking for a Senior Java IVR Application Developer to join our voice/contact center engineering ...

Miratech

Senior Java IVR Application Developer

Texas City, TX · On-site +1

$49 - $62.50/hr

Miratech retains nearly 1000 full-time professionals, and our annual growth rate exceeds 25%. We are looking for a Senior Java IVR Application Developer to join our voice/contact center engineering ...

AIG

SailPoint Engineer

Houston, TX · On-site

... mainframe, web services, and authoritative source integrations (Workday, Fieldglass) * Familiar ... Expertise in Java programming language and experience with developing and integrating Java-based ...

MSR COSMOS

Hadoop/ Bigdata Developer

Texas City, TX

Company Description MSR Cosmos We are looking to hire Bigdata/ Hadoop developers with Java background This is going to be a Full time employment with MSRCOSMOS LLC Title: Hadoop/ Bigdata Developer ...

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Full Time Java Mainframe Developer information

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How much do full time java mainframe developer jobs pay per hour?

As of Aug 31, 2026, the average hourly pay for full time java mainframe developer in Houston, TX is $50.97, according to ZipRecruiter salary data. Most workers in this role earn between $45.00 and $57.84 per hour, depending on experience, location, and employer.

What is a full time Java mainframe developer?

A Full Time Java Mainframe Developer is a professional who specializes in developing, maintaining, and enhancing applications that run on mainframe systems using the Java programming language. These developers often integrate modern Java-based applications with legacy mainframe systems, ensuring seamless data flow and system compatibility. Their responsibilities may include coding, debugging, testing, and optimizing applications for performance on mainframe platforms, as well as collaborating with other IT professionals to support business operations. This role typically requires knowledge of both Java and mainframe technologies like COBOL, JCL, and CICS.

What are some common challenges faced by full time Java mainframe developers when integrating modern Java applications with legacy mainframe systems?

A common challenge for Full Time Java Mainframe Developers is ensuring seamless communication between modern Java-based applications and existing mainframe systems, which often use older technologies and data formats. Developers need to address issues such as data mapping, protocol compatibility, and performance optimization to maintain reliable and efficient integration. Additionally, understanding both Java and mainframe environments is crucial, as troubleshooting can require knowledge of mainframe batch jobs, COBOL code, or CICS transactions alongside Java frameworks. Collaborative work with mainframe specialists and clear documentation are essential for overcoming these challenges.

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

To thrive as a Full Time Java Mainframe Developer, you need proficiency in Java programming, mainframe technologies like COBOL or JCL, and a relevant degree in computer science or a related field. Familiarity with mainframe development tools (e.g., IBM z/OS, TSO/ISPF), version control systems, and sometimes certifications such as IBM Certified System Programmer are typically required. Strong problem-solving, communication, and teamwork skills help developers translate business needs into robust mainframe solutions and collaborate across diverse IT teams. These capabilities ensure the reliable modernization, maintenance, and integration of enterprise-level legacy systems with new Java applications.

What is the difference between Full Time Java Mainframe Developer vs Mainframe Developer?

AspectFull Time Java Mainframe DeveloperMainframe Developer
Required SkillsJava, Mainframe (COBOL, JCL), DB2, CICSCOBOL, JCL, DB2, CICS
Work EnvironmentBanking, Finance, Insurance sectors with Java and Mainframe integrationLegacy systems in banking, government, insurance
CertificationsJava certifications, Mainframe certifications (e.g., IBM Certified)Mainframe certifications (e.g., IBM Certified)

Full Time Java Mainframe Developers combine Java programming with traditional Mainframe skills, working on integrated systems in finance and banking. Mainframe Developers focus primarily on legacy systems using COBOL and JCL. The former often requires Java certifications, while the latter emphasizes Mainframe-specific credentials. Both roles are vital in industries maintaining legacy systems but differ in technical focus and skill set.

What are popular job titles related to Full Time Java Mainframe Developer jobs in Houston, TX?

For Full Time Java Mainframe Developer jobs in Houston, TX, the most frequently searched job titles are:

What job categories do people searching Full Time Java Mainframe Developer jobs in Houston, TX look for?

The top searched job categories for Full Time Java Mainframe Developer jobs in Houston, TX are:

Full Time Java Mainframe Developer jobs near you
Infographic showing various Full Time Java Mainframe Developer job openings in Houston, TX as of August 2026, with employment types broken down into 79% Full Time, 3% Part Time, and 18% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution, with an average salary of $106,027 per year, or $51 per hour.

Mainframe Utilities Developer - 26-10923

Houston, TX

Compu-Vision - South
See more jobs at Compu-Vision - Southexternal

$46.75 - $60.25/hr

Full-time

Posted 7 days ago

Job description

Mainframe Utilities Developer

Location: Phoenix, AZ / Charlotte, NC / Plano, TX
Duration: 12 months
Work Arrangement: Onsite/Hybrid – based on business requirements

Position Overview

We are seeking an experienced Mainframe Utilities Developer to design, develop, maintain, and optimize utility programs supporting data processing, system operations, and batch workloads in IBM z/OS environments.

The ideal candidate will have strong hands-on experience with JCL, DFSORT/Syncsort, IDCAMS, IBM utilities, batch processing, and mainframe automation, along with exposure to modern mainframe development and DevOps tools.

Key Responsibilities
  • Serve as a technical administrator for mainframe development and utility tools, including:
    • BMC AMI DevX Code Pipeline (ISPW)
    • BMC AMI DevX Workbench
    • IBM Developer for z/OS (IDz)
    • CA-JCLCHECK
  • Provide technical expertise and guidance for mainframe utilities and batch processing environments.
  • Analyze and resolve complex technical issues requiring detailed evaluation of multiple factors.
  • Develop technical solutions and automate repetitive processes.
  • Lead individual projects or small-team technical initiatives.
  • Develop, enhance, and maintain reusable mainframe utilities.
  • Utilize and extend standard IBM and ISV utilities, including:
    • DFSORT / Syncsort
    • IDCAMS
    • IEBGENER
    • IEBCOPY
    • Other IBM SORT and dataset utilities
  • Support efficient data processing, batch workloads, and enterprise data movement.
  • Troubleshoot and debug batch processing issues.
  • Contribute to process automation and mainframe modernization initiatives.
Required Qualifications
  • 5–8+ years of mainframe experience.
  • 3+ years of experience focused on utilities development and batch processing.
  • Strong experience working in an IBM z/OS environment.
  • Hands-on expertise with:
    • JCL
    • Batch processing
    • DFSORT / Syncsort
    • IDCAMS
    • IBM mainframe utilities
  • Experience developing:
    • Data processing utilities
    • ETL batch processes
  • Strong troubleshooting and debugging skills in mainframe batch environments.
  • Experience with z/OS and Horizon platforms.
  • Experience with z/OS UNIX System Services (USS).
  • Knowledge or experience with:
    • z/OS Connect
    • Jenkins
    • Ansible
    • IBM Developer for z/OS (IDz)
    • Eclipse-based development tools
Programming & Technical Knowledge

Experience or working knowledge of:

  • REXX and REXX Skeletons
  • COBOL
  • Python
  • Java
  • JavaScript
  • SQL
  • z/OS Connect
  • IBM, Broadcom, and BMC mainframe utilities and software
Source Code Management / Development Tools

Knowledge of mainframe SCM and development platforms, including:

  • BMC AMI DevX Code Pipeline (ISPW)
  • BMC AMI DevX Workbench
  • Broadcom Endevor
  • Rocket Changeman (formerly Serena)
  • IBM Developer for z/OS (IDz)
Preferred Qualifications
  • Familiarity with:
    • DB2
    • IMS
    • VSAM
    • Sequential datasets
  • Experience with:
    • File-AID
    • Easytrieve
    • ICETOOL
  • Experience with scheduling tools such as:
    • CA-7
    • Control-M
    • TWS
  • Knowledge of automation frameworks using REXX and Python.
  • Experience supporting large-scale data processing and ETL pipelines on mainframe environments.
  • Exposure to mainframe modernization and DevOps initiatives.
z/OS UNIX / USS Knowledge

Experience or familiarity with:

  • Bash
  • HFS / ZFS filesystems
  • UNIX permissions
  • SSH
Additional Technology Experience

Knowledge of the following technologies is preferred:

  • Java
  • JavaScript
  • Python
  • GitHub
  • Bitbucket
  • VS Code
  • Zowe
  • Confluence
  • TCP/IP
  • Splunk / ELK