Sureshkumar Attely

Background

About Sureshkumar Attely

Secure a responsible career opportunity to fully utilize my training and skills, while making a significant contribution to the success of the company.• 5+ Years’ Experience leading IT Industry.• Excellent communication and explanation skills• Proven ability to work in a high-pressure environment• IBM Mainframes Z/OS.• JCL (Job Controlling Language).• Mainframe Batch and Console operations, CA-7 & Ca- Scheduler.• Familiar with ISPF/TSO/ACF2/TSS.• IPL (Initial Program load) HMC.• Mainframe Infrastructure DR testing.• Production Control Support.• AutoSys, IBM Tivoli storage manager, Net Backup, Networker.• REMEDY, Net cool, Service Now, Ca Ticketing Tool.• Time management• Troubleshooting and research• Patience• Speed and efficiency• Positive attitude• Multitasking.Roles & Responsibilities:• Use consoles to monitor mainframe and responding to WTORS.• Try to bring up the subsystems which are all in the problem status.• Handling the ad-hoc requests through the mail.• Issuing console commands for a system health check.• Reviewing all tickets and escalates according to the issue.• Monitoring all Mainframe batch jobs and fixing abends, check for long-running and late jobs and investigate for any look back issues.• Monitoring critical batch cycles for daily, weekly, monthly and quarterly job streams.• Ensure that all transaction processing regions are up on time.• Prepare checklist and documents for Team reference-based criticality of batch streams.• Restarting, force completing and canceling the jobs as per client instructions.• Performing IPLs on Production and Test Systems.• Manage JES spool and analyze hardware and software problem informing the support team.• Perform IPL on all the LPARs during maintenance slots and troubleshooting during the IPL.• Pre and post health checkups before and after the IPL.• Performing Mainframe Infrastructure DR Testing as per the company guidelines.