| Looking For Mainframe zOS System programming and Storage Administrator || Remote || Contract at Remote, Remote, USA |
| Email: [email protected] |
| From: dhamodharan, smartitframe [email protected] Reply to: [email protected] Hi All Job Title: Mainframe z/OS System programming and Storage Administrator Location: Remote Contract Must Have: 1.z/OS System programming (System Administrator) 2.z/OS Storage Administrator 3.ISV Product support for z/OS Job Description/ Responsibilities Mainframe Storage admin Extremely familiar with IBM z/OS operating system Knowledge on Parallel Sysplex concepts Experience mainframe LPAR builds Implement DFSMS Develop and maintain ACS routines CSM experience Support DFSMSdss data movement, dump and restores of DASD volume Implement automatic backup and migration (DFSMShsm) Expertise in managing catalogs Implement and support advanced copy services like PPRC, XRC, Flashcopy -Installing and configuring additional physical storage DR support Mainframe z/OS System Programming Excellent understanding of System z architecture Excellent experience with z/OS version upgrades (Advantage if experience 3.1 upgrade or prior) Experience in building Mainframe LPAR and OS Upgrades Knowledge Catalog management, IBM system utilities Knowledge on VTAM, TCPIP, ACF2 and GDPS Installation of patches and fixes Installation and maintenance of ISV products, REXX, RMF, SMF Installation and customization of z/OS and related IBM or other ISV software; Extensive experience with providing performance and tuning using monitoring tools (f. ex. z/OS Performance Monitor or other tools); DIRMAINT administration RACF/Top secret administration; REXX knowledge - SSI knowledge; Ability to support network configuration and maintenance (Real TCP/IP stack, VSWITCH, TCPIP tools in z/OS, etc.); Solid skills in z/Linux system cloning and configuration including memory and file system allocation; System parameters/parmlib maintenance Managing incidents on z/OS related issues z/OS performance monitoring and reporting Capable of planning and supporting Disaster recovery exercises Performance tuning & Development of operational procedures Experience with system indicators (logs, dumps, error) logs for pro-active management of system problems Installation and maintenance of ISV products (For z/OS) Ability to work with Developers in fixing issues Extremely familiar with IBM z/OS Upgrade Experience in Coordinating with Vendor to complete the upgrades Planning, installation, customization of z/Linux and guest operating system Ability to perform dump and restore of system data. Responsible for tolerating PTF maintenance for ISV products Access management - onboarding and access provisioning Key Responsibilities: Incident Management / Problem Management by performing problem analysis and resolution implementation Support maintenance release and major OS upgrades. Process client requests for system software modifications Review system indicators (logs, dumps, error) logs for pro-active management of system problems Work with operations to monitor, maintain and IPL systems to improve consistency and availability Monitor / Tune system performance and work with performance engineering and capacity teams Ensure availability and performance objectives, as required by clients and management, are maintained for operating systems and for system software components Implement appropriate tools and processes to automate repeated tasks Manage various license codes for infrastructure software. Capable of planning and supporting Disaster recovery exercises Performance tuning & Development of operational procedures Implement changes as needed to support other towers and day-to-day operations. Work with IBM and other Independent Software Vendors on a regular basis Provide regular management reports / analysis to senior management team regarding Incidents, Changes and requests Keywords: zos Looking For Mainframe zOS System programming and Storage Administrator || Remote || Contract [email protected] |
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| Fri Oct 25 21:06:00 UTC 2024 |