Mandatory Skills:
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Programming Languages: Strong proficiency in COBOL
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Mainframe Operating Systems: In-depth knowledge of z/OS
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Database Technologies: Expertise in IMS database concepts including IMS/DB and IMS/DC
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Transaction Processing: Thorough understanding of CICS functionalities and programming interfaces
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Job Control Language (JCL): Ability to write and manage JCL scripts for batch processing
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System Administration: Basic understanding of mainframe system administration tasks like data set management and security
Must Have: IMS/DB, CICS, COBOL and JCL
Responsibilities:
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Develop and maintain mainframe applications using languages like COBOL , PL/I , and Assembler .
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Design and manage CICS transaction programs for real-time data processing.
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Support and troubleshoot legacy systems, performing debugging and issue resolution.
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Work with DB2 and IMS for data storage, management, and query optimization.
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Monitor and optimize batch processing jobs for efficient system performance.
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Collaborate with cross-functional teams to define business requirements and technical solutions.
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Ensure system security, compliance, and data integrity by implementing appropriate controls.