Respectful self-motivator gifted at finding reliable solutions for software issues. Experienced performance and Troubleshooting and offering skills SAP HANA and SAP BASIS.. Complex problem-solver with analytical and driven mindset. Dedicated to achieving demanding development objectives according to tight schedules while producing impeccable code.
· Worked on DU import of BW CV objects
· Worked on HANA 1.0 to HANA 2.0 upgrade
· Installation of new HANA 2.0 system
· Worked on HANA revision upgrade 48,52 and 55 sps1 and 52
· Troubleshooting in performance issues, User access issues, User creation.
· Worked on production backup refresh activities ,Pont in time recovery activities.
· Collecting fullsystemdump, worked on DAA agent troubleshooting issues.
· Monitoring Production health check and garbage collection,and also License renewal
· Worked on Hana system restart,Failover and Failback of primary and DR servers, replication register and unregister between primary and DR servers.
· Icinga and Nagios tool monitoring
· Dbkpi tool for certificate renewal and also aware of certnanny tool.
· Worked in Scale out and scale in systems.
· Additional Roles and Value-add delivered:
· Prepared SOPs and Cook-Books for Project knowledge repository which can be re-used.
· Mentored and trained junior team members contributing in techno-management skill building (HANA technical work and client tools/processes).
· Representing Offshore HANA team & handling weekly client calls on AO service delivery status.
· Very good knowledge in Service now tool for change management and incident management.
· System refresh Activities, Migration of central services ,host agent upgrade, Installations of new systems ,Banking Version upgrade,DAA agent installation and troubleshooting.
· System Copy with export /Import method, Upgrade activities
· Offline backups in DB2 and DB6.DB stop/start activities in DB6
· Applied Support Packages through SPAM. Done ST-PI and ST-A/PI plug-in upgrade
· Done Kernel Patch Up-gradation, Kernel Upgrade
· Knowledge of Ticketing tools like BMC Remedy and IBM Clear Quest, Service now,ALM defect management
· Well experience in support activities like day to day production health checks and troubleshooting issues, Server restart and troubleshooting, Monitoring system logs,
· ABAP dumps, table spaces and work process monitoring, developer/access key, OSS
· incident creation ,License renewal.
· Done creation of Clients, Defining Client Settings and assigning logical system name to client, client copy, export / import.
· Performed User Management like User Creation, assigning roles and locking users.
· SAP Profile maintenance like changing parameters, importing profiles, version management.
· Done Configuring Transport Management System (TMS) and importing the Transport
· Request between the systems using manually in the landscape and troubleshooting transport errors.
· Configured operation modes for better utilization of existing resources (DIA and BTC) and assigned time intervals to operation modes.
· Done printer configuration at SAP level and troubleshooting printer related issues.
· Creating and maintain RFC destinations.
· Background job administration like creating, scheduling, canceling, suspending and deleting as per request.
· Central Process Scheduling and monitoring such as events, lock waits, job scheduling,
· job creation etc.EOD and EOM Jobs through CPS
· Manage the Process chains in BI systems
· Xcom related activities and issues.
· Knowledge on SAP BW Architecture and the flow of web services between system
· Worked on CHARM from Solman, monitoring, alert configurations
· SSL Certificate renewal in production and non-production systems.
· Worked on implementing SNOTE,
· Performed HANA System daily monitoring, BackUp&Recovery , User creation, Roles
· DB restart, DB health check for HANA DB systems, Monitoring,replication methods