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Overnight Remote Mainframe Developer Jobs in Texas

3B Staffing LLC

Mainframe- Cobol Developer

San Antonio, TX · Remote

$44.50 - $57.25/hr

We have a remote, 18 month contract opportunity for a Mainframe Developer for a client of ours located in San Antonio, TX. Specifically we are looking for someone who is detail-oriented and ...

3B Staffing LLC

Mainframe- Cobol Developer

San Antonio, TX · Remote

$44.50 - $57.25/hr

We have a remote, 18 month contract opportunity for a Mainframe Developer for a client of ours located in San Antonio, TX. Specifically we are looking for someone who is detail-oriented and ...

NTT DATA Services

Mainframe Developer

Dallas, TX · On-site +1

$96K - $145K/yr

We are currently seeking a Mainframe Developer to join our team in Dallas, Texas (US-TX), United ... While many positions offer remote or hybrid work options, these arrangements are subject to change ...

NTT DATA Services

Mainframe Developer

Dallas, TX · On-site +1

$96K - $145K/yr

We are currently seeking a Mainframe Developer to join our team in Dallas, Texas (US-TX), United ... While many positions offer remote or hybrid work options, these arrangements are subject to change ...

Huntington

RACF Mainframe Security Engineer

Austin, TX · On-site +1

$70K - $140K/yr

Description This position is a remote position. Summary: The RACF Mainframe Security Engineer is accountable for delivery and implementation of IAM technologies across the bank. Duties ...

Huntington

RACF Mainframe Security Engineer

Dallas, TX · On-site +1

$70K - $140K/yr

Description This position is a remote position. Summary: The RACF Mainframe Security Engineer is accountable for delivery and implementation of IAM technologies across the bank. Duties ...

Huntington

RACF Mainframe Security Engineer

Dallas, TX · On-site +1

$70K - $140K/yr

Description This position is a remote position. Summary: The RACF Mainframe Security Engineer is accountable for delivery and implementation of IAM technologies across the bank. Duties ...

USAA

Mainframe CICS Systems Programmer Senior

Plano, TX · On-site +1

$53 - $67.50/hr

USAA roles may offer remote or hybrid flexibility for active-duty military spouses consistent with ... Developer Support: Providing technical support to application development teams, which includes ...

USAA

Mainframe CICS Systems Programmer Senior

San Antonio, TX · On-site +1

$49.50 - $63.25/hr

USAA roles may offer remote or hybrid flexibility for active-duty military spouses consistent with ... Developer Support: Providing technical support to application development teams, which includes ...

USAA

Mainframe CICS Systems Programmer Senior

Plano, TX · On-site +1

$52.75 - $67/hr

USAA roles may offer remote or hybrid flexibility for active-duty military spouses consistent with ... Developer Support: Providing technical support to application development teams, which includes ...

USAA

Mainframe CICS Systems Programmer Senior

San Antonio, TX · On-site +1

$49.50 - $63.25/hr

USAA roles may offer remote or hybrid flexibility for active-duty military spouses consistent with ... Developer Support: Providing technical support to application development teams, which includes ...

USAA

Mainframe CICS Systems Programmer Senior

San Antonio, TX · On-site +1

$49.50 - $63/hr

USAA roles may offer remote or hybrid flexibility for active-duty military spouses consistent with ... Developer Support: Providing technical support to application development teams, which includes ...

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Overnight Remote Mainframe Developer information

What is an overnight remote mainframe developer?

An Overnight Remote Mainframe Developer is a software professional who specializes in maintaining, updating, and troubleshooting mainframe systems during overnight hours, typically from a remote location. Mainframes are large, powerful computers used by organizations for critical applications, such as bulk data processing or enterprise resource planning. Working overnight ensures that essential maintenance and updates can occur with minimal disruption to daytime business operations. Remote work allows these developers to perform their duties from anywhere, using secure access to the organization's mainframe systems.

What are the key skills and qualifications needed to thrive as an overnight remote mainframe developer?

To thrive as an Overnight Remote Mainframe Developer, you need expertise in mainframe programming languages (like COBOL, JCL, or PL/I), experience with legacy systems, and often a degree in computer science or a related field. Familiarity with mainframe tools such as IBM z/OS, TSO/ISPF, and database systems like DB2, as well as knowledge of version control systems, is typically required. Strong problem-solving abilities, attention to detail, and effective remote communication skills help you excel in this role. These skills ensure reliable operation and maintenance of critical legacy systems during off-hours, minimizing downtime and supporting continuous business operations.

What are some common challenges faced by overnight remote mainframe developers, and how can they be managed effectively?

Overnight remote mainframe developers often encounter challenges such as limited real-time support from colleagues, managing critical system updates during off-hours, and maintaining clear communication with daytime teams. To manage these challenges effectively, it's important to establish robust documentation practices, use collaboration tools for handovers, and proactively communicate any issues or changes. Additionally, creating a structured work routine and setting clear boundaries can help maintain work-life balance despite the unconventional hours.

What is the difference between Overnight Remote Mainframe Developer vs Overnight Remote COBOL Programmer?

AspectOvernight Remote Mainframe DeveloperOvernight Remote COBOL Programmer
CredentialsMainframe certifications, programming skillsCOBOL certifications, programming skills
Work EnvironmentRemote, mainframe systemsRemote, mainframe systems
Industry UsageFinancial, insurance, governmentFinancial, insurance, government
Job FocusDeveloping and maintaining mainframe applicationsWriting and debugging COBOL code

Both roles involve working remotely on mainframe systems within similar industries. The main difference is that the Mainframe Developer focuses on developing and maintaining applications, while the COBOL Programmer specializes in coding and debugging COBOL programs. Candidates should have relevant certifications and experience in mainframe environments for both roles.

What are popular job titles related to Overnight Remote Mainframe Developer jobs in Texas?

For Overnight Remote Mainframe Developer jobs in Texas, the most frequently searched job titles are:

What job categories do people searching Overnight Remote Mainframe Developer jobs in Texas look for?

The top searched job categories for Overnight Remote Mainframe Developer jobs in Texas are:

What cities in Texas are hiring for Overnight Remote Mainframe Developer jobs?

Cities in Texas with the most Overnight Remote Mainframe Developer job openings:

Overnight Remote Mainframe Developer jobs near you
Infographic showing various Overnight Remote Mainframe Developer job openings in Texas as of August 2026, with employment types broken down into 94% Full Time, and 6% Contract. Highlights an 100% Remote job distribution.

Mainframe- Cobol Developer

3B Staffing LLC

San Antonio, TX • Remote

$44.50 - $57.25/hr

Contractor

Posted 24 days ago

Job description

Title: Mainframe- Cobol Developer

Description:

We have a remote, 18 month contract opportunity for a Mainframe Developer for a client of ours located in San Antonio, TX.

Specifically we are looking for someone who is detail-oriented and technically skilled Mainframe Software Engineer / Application Developer to maintain and enhance both new and existing software/web applications in a Service-Oriented Architecture (SOA) environment. This role involves full-cycle development-from design and development to implementation and support-working closely with technical and business teams to ensure the delivery of scalable, efficient solutions.

responsibilities:

  • Maintain and develop software/web applications that meet business and management needs in an SOA environment.
  • Design, develop, test, implement, document, and support mainframe and integrated systems.
  • Ensure successful deployment of application enhancements, conversions, and system installations.
  • Collaborate with leadership, analysts, and cross-functional teams to implement technical changes and provide support.
  • Support production environments, troubleshoot issues, and ensure operational continuity.
  • Provide Credit Union integration with vendor systems, including debit and credit card processing platforms.
  • Research and evaluate options to design the most efficient and cost-effective solutions.
  • Work with analysts to validate the accuracy and completeness of project requirements.
  • Confirm application performance through thorough functional unit testing.
  • Create technical designs and application functionality documentation.
  • Participate in design/code reviews and ensure smooth operations and future planning.
  • Perform other duties as required to support the organization's Vision, Purpose, and Values.

qualifications:

  • Bachelor's degree in Management Information Systems, Computer Science, Engineering, or equivalent experience.
  • Minimum 6 years of experience implementing and managing software solutions.
  • Minimum 4 years of experience designing and developing mainframe technical solutions.
  • At least 2 years of hands-on programming in a mainframe environment (e.g., CICS, COBOL) using the project life cycle methodology.
  • Experience with IBM z/OS environment tools and languages, including:
    • COBOL, CICS, Assembler, Easytrieve, ISPF, VSAM, Endeavor, TSO, JCL, IBM Utilities
  • Familiarity with software development life cycle (SDLC) processes, including:
    • Requirements gathering
    • Functional and Technical Design documentation
  • Strong analytical and technical troubleshooting skills.
  • Ability to quickly understand and apply business processes and technical concepts.
  • Effective communication and collaboration skills in team-oriented environments.
  • Technical analysis expertise and a passion for continuous learning in evolving technologies.

skills:

  • Understanding and exposure to Service-Oriented Architecture (SOA), including:
    • Business process automation, shared object models, system adapters, and publish/subscribe architecture.
  • At least 2 years of system design experience in the financial or insurance industry.

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