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Mainframe • irving tx

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Mainframe Developer

Purple DriveDallas, TX, Texas, USA

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Mainframe Developer Key Responsibilities<...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_variable_days

Mainframe Developer

VirtualVocationsGrand Prairie, Texas, United States

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A company is looking for an IT Mainframe Developer for a contract role.Key Responsibilities Analyze and modify COBOL programs, CICS transactions, DB2 tables, and JCL scripts for account number ex...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30

Mainframe Developer

NTT DATAIrving, Texas, United States

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NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us.If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now....serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30

Mainframe Networking Admin @ Dallas TX (C2C Contract)

Maintec TechnologiesDallas, TX, United States

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REQUIREMENT Mainframe Networking Admin Dallas, TX &...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_1_day

Mainframe Developer

Cynet SystemsIrving, TX

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Good Communication and analytical skills.Knowledge in Mainframe skills such as COBOL, VSAM, DB2, JCL.Good to have CICS but optional. Nice to have Experience using IDz and GIT.Mandatory skills (must ...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30

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Mainframe System Administrator Apprentice

IBMDallas, TX, United States

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At IBM, work is more than a job - it's a calling : To build.To think along with clients and sell.Not just to do something better, but to attempt things you've never thought possible.Are you ready to...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_variable_days

Principle Worldwide Migrations Specialist, WWSO Mainframe Partner GTM

AmazonArlington, Texas, USA

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The Principal Partner Development Manager (PDM) builds go-to-market (GTM) strategies with strategic partners drives business development establish partnerships and enables the development of Amazon...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_variable_days

Mainframe Admin

Diverse LynxIrving, TX, United States

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Mainframe DB2 - Application Development, IT IS_AMS_Mainframe_DB2 Administration.Diverse Lynx LLC is an Equal Employment Opportunity employer. All qualified applicants will receive due consideration ...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30

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Mainframe Performance Analyst

Syntricate TechnologiesDallas, TX, United States

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Dallas, TX / Jersey City, NJ (Onsite).LPAR, Parallel Sysplex environments utilizing z / OS, z / VM, z / Linux.Knowledge of zVM, CICS, DB2, Strobe, Omegamon & Mainview. Experience working with WLM (workloa...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30

Principal Mainframe Performance Engineer

DTCCDallas, TX, US

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Are you ready to make an impact at DTCC?.Do you want to work on innovative projects, collaborate with a dynamic and supportive team, and receive investment in your professional development? At DTCC...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30

Infrastructure Engineer - (Mainframe) DevOps Development

PNCDallas , TX

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Applies solution design and support while consistently meeting customer needs.Leverages technical knowledge and industry experience to design, build and maintain infrastructure technology solutions...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30

Mainframe Lead Infrastructure Engineer

TruistDallas, TX

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ESSENTIAL DUTIES AND RESPONSIBILITIES.Following is a summary of the essential functions for this job.Other duties may be performed, both major and minor, which are not mentioned below.Specific acti...serp_jobs.internal_linking.show_moreserp_jobs.last_updated.last_updated_30

Mainframe Developer

Purple DriveDallas, TX, Texas, USA

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Mainframe Developer

Key Responsibilities

Application Development : Design, write, test, and debug applications using mainframe technologies (COBOL, JCL, DB2, IMS, and CICS).

Reverse Engineering : Analyze and extract business rules, logic, and data flow from existing COBOL and CICS programs.

Database Management : Develop and maintain data management solutions using DB2 and IMS , ensuring optimal performance and reliability.

Online Systems : Develop and maintain CICS-based online applications supporting business-critical operations.

Requirements Collaboration : Work closely with Business Analysts to translate technical findings into future-state business and system requirements.

Performance Optimization : Analyze code and system performance to identify opportunities for improvement.

Testing and Debugging : Conduct unit and integration testing; debug and resolve production issues promptly.

Documentation : Create detailed technical documentation outlining application architecture, logic, and data flow.

Required Skills & Qualifications

Programming Languages : Advanced proficiency in COBOL and JCL .

Databases : Strong knowledge of DB2 and IMS database systems.

Transaction Systems : Practical experience developing and managing CICS applications.

Reverse Engineering : Prior experience extracting and interpreting logic from COBOL / CICS codebases.

Analytical Skills : Strong problem-solving, analytical thinking, and attention to detail.

Communication : Excellent written and verbal communication skills for collaboration with cross-functional teams.

Team Collaboration : Effective team player in Agile / Squad-based development environments.