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Diverse Lynx

Mainframe Admin

Diverse Lynx, San Antonio, Texas, United States, 78208

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Position 1 Mainframe CICS & MQ Admin Years of Experience: Minimum 10+ years of experience in CICS/MQ on zOS administration

Top Required Skills: - CICS product installation - MQ product installation - CICS/MQ upgrades

Job Description/ Responsibilities: CICS Administrator - Excellent skills on CICS administration which include CICS and its product administration - Experience in CICS version upgrades/migration - Applying patches to CICS software, Hostbridge - CICS ISVs upgrades and maintenance - Resource definition Online and batch mode - CICS region build - Knowledge on CICSPlex concepts (mandatory) - Configuration of CICS initialization parameters - Troubleshooting and resolving system related abends and issues - Identifying patches that need to be installed, and having them installed - Security administration for CICS - Performance monitoring and tuning - CICS intercommunication setup and maintenance - 24*7 support - Assist in application team on CICS specific issues

MQ on z/OS Administrator - Expericne in MQ product upgrades and maintenance - Defining and Monitoring MQ objects - MQ region build - Knowledge on MQ sharing concepts (mandatory) - Operating with CICS adapter control functions to initiate and manage connections between WebSphere MQ and CICS - Managing Websphere MQ resources(BSDS, Pagesets, buffer pools, logs)

Position 2 Mainframe z/OS Admin Top Skills: - IBM z/OS (OS 2.2, 2.3) - Parallel Sysplex, SMPE, RMF, SMF, WLM - Understanding of System z architecture - z/OS MF

Job Description/ Responsibilities: - Extremely familiar with IBM z/OS operating system (OS 2.2, 2.3) - Knowledge on Parallel Sysplex concepts - Experience mainframe LPAR builds - Strong experience in zOS version upgrades - Installation of patches and fixes - Installation and maintenance of ISV products - System parameters/parmlib maintenance - Managing incidents on z/OS related issues - zOS MF configuration and setup - z/OS performance monitoring and reporting

Diverse Lynx LLC is an Equal Employment Opportunity employer. All qualified applicants will receive due consideration for employment without any discrimination. All applicants will be evaluated solely on the basis of their ability, competence and their proven capability to perform the functions outlined in the corresponding role. We promote and support a diverse workforce across all levels in the company.