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Mainframe Trainer Jobs in Texas (NOW HIRING)

TriOptus LLC

z/OS- Infrastructure Engineer

Plano, TX · On-site

$50 - $70/hr

Mainframe Network Product installations, customizations and evaluations. * Definition, Maintenance ... education, training, credentials and experience of the candidate; and other conditions of ...

PTR Global

Infrastructure Engineer - Advanced

Plano, TX · On-site

$65 - $75/hr

Provide technical support and training to operations and support teams. Required Skills and Experience: * 10 plus years of experience with IBM mainframe environments, including z/OS, Parallel Sysplex ...

blueStone

Sr. Java Developer

Austin, TX · On-site

$56.75 - $72.25/hr

COBOL, Mainframe, IMS Frameworks: Struts, Spring, .NET, Jquery, ExtJS Databases: Oracle, SQL Server ... Education and Training Bachelor's degree in technical discipline preferred or equivalent experience ...

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Mainframe Trainer information

What is the difference between Mainframe Trainer vs Mainframe Developer?

AspectMainframe TrainerMainframe Developer
Required CredentialsTypically certifications in mainframe technologies, training experienceProgramming certifications, mainframe language expertise (COBOL, JCL)
Work EnvironmentTraining centers, corporate training departmentsDevelopment teams, IT departments in various industries
Employer & Industry UsageEducational institutions, corporate training firmsFinancial, government, insurance sectors
Common Search & Comparison IntentUnderstanding training roles, career pathsTechnical development, coding tasks

While Mainframe Trainers focus on educating and training individuals on mainframe technologies, Mainframe Developers are responsible for designing, coding, and maintaining mainframe applications. Both roles require knowledge of mainframe systems, but trainers emphasize teaching skills, whereas developers focus on software development. Understanding these differences helps job seekers align their skills with their career goals.

What are the key skills and qualifications needed to thrive as a mainframe trainer?

To thrive as a Mainframe Trainer, you need expert knowledge of mainframe systems (such as IBM z/OS), programming languages like COBOL, and a background in computer science or related fields. Familiarity with mainframe development tools, training platforms, and certifications like IBM Certified System Programmer or Instructor are commonly required. Excellent communication, patience, and instructional skills help engage trainees and convey complex technical concepts effectively. These skills and qualifications ensure trainees gain the practical and theoretical knowledge needed to support critical business operations running on mainframe environments.

What is a mainframe trainer?

Mainframe Trainers are professionals who specialize in teaching individuals or groups how to use and manage mainframe computer systems, which are powerful computers used primarily by large organizations for critical applications. They design and deliver training programs on mainframe technologies such as COBOL, JCL, DB2, and system administration. Mainframe Trainers ensure that IT staff or new hires understand mainframe operations, security protocols, and best practices, helping organizations maintain efficient and secure mainframe environments.

What are some common challenges mainframe trainers face when working with trainees new to mainframe systems?

One of the main challenges Mainframe Trainers encounter is bridging the knowledge gap for trainees who may be unfamiliar with legacy systems or specialized programming languages like COBOL. Trainers often need to adapt their teaching style to accommodate diverse backgrounds and learning speeds. Additionally, keeping training materials updated with evolving mainframe technologies can be demanding. Effective trainers foster a supportive learning environment and collaborate closely with IT teams to ensure training remains relevant and practical.
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Mainframe Trainer jobs near you
Infographic showing various Mainframe Trainer job openings in Texas as of August 2026, with employment types broken down into 68% Full Time, 22% Contract, and 10% Nights. Highlights an 85% In-person, and 15% Remote job distribution.

Lead Data Engineer - Mainframe DB2 DBA

JPMorganChase

Plano, TX • On-site

Full-time

Re-posted 13 days ago

Job description

Job Summary:
JPMorgan Chase, one of the oldest financial institutions, offers innovative financial solutions to millions of consumers and businesses. As a Lead Data Engineer within the Commercial & Investment Bank, you will enhance, build, and deliver data solutions while maintaining critical data pipelines and architectures to support the firm's objectives.
Responsibilities:
• Maintains and supports Db2 database applications
• Experienced with mainframe environment and use of TSO / ISPF / JCL
• Develop rapport with application development teams for collaboration
• Expertise with troubleshooting / diagnosing mainframe db2 related issues
• Maintains review of controls to ensure sufficient protection of enterprise data
• Implements database back-up, recovery, and archiving strategy
• DDL Deployment , environment data refreshes, regular health checks
• Maintains highest levels of stability, integrity, reliability, and availability
• Experience with SQL and databases utilities including connectivity
• Adds to team culture of team work , collaboration, and partnership
Qualifications:
Required:
• Formal training or certification on Data Engineering concepts and 5+ years applied experience
• Working knowledge of relational databases (RDBMS) and SQL operations
• Working knowledge of JES2 and JCL, including RACF / ACF2 Security and CA7 / ZEKE
• Experience with performance analysis to optimize SQL workloads
• Knowledge of SYSPlex mainframe configuration including Data Sharing
• Knowledge of the data lifecycle and data management functions
• Working knowledge of mainframe data system components
• Strong understanding of data modeling fundamentals (e.g., primary and foreign keys, constraints, indexing, etc.)
• Ability to work in large, collaborative teams to achieve organizational goals, with a passion to build an innovative culture
• Knowledge of industry-wide technology trends and best practices
Preferred:
• Understanding of general Mainframe Utilities, Database Utilities and Stored Procedures
• Familiar with mainframe environment and the use of TSO / ISPF
• Understanding of Distributed and Static SQL workloads
• Understanding of plex mainframe configuration including Data Sharing & Stand-In
• Familiar with IDAA (Data Analytics Accelerators)
Company:
With a history tracing its roots to 1799 in New York City, JPMorganChase is one of the world's oldest, largest, and best-known financial institutions—carrying forth the innovative spirit of our heritage firms in global operations across 100 markets. Founded in 2000, the company is headquartered in New York, USA, with a team of 10001+ employees. The company is currently Late Stage.

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