Ejvar Kumar Somalaraju
SAP BASIS ADMIN
Erding,Bavaria
Summary
Versatile Support Specialist skilled handling data, technical issues and personnel support tasks in distributed environment. Self-motivated and attentive with good interpersonal and problem-solving abilities. Offering 10+ years of experience in SAP Basis/HANA Technology area. Project management for medium to large SAP infrastructure implementations. Technical expertise in planning, installation and upgrade enterprise applications Expertise in Microsoft Azure Cloud Services ( PaaS & IaaS ) Experience with Functional and Business teams to translate the requirement into Solution.
Overview
12
12
years of professional experience
4
4
years of post-secondary education
4
4
Certifications
Work History
Lead - Support
Amadeus Software labs Pvt Ltd
Bengaluru, Karnataka
02.2017 - Current
- Responsible for the delivery of key “Technical” projects.
- Delivered best practices and optimization within the SAP environment.
- Served as an integrator to the functional and business teams for technical services, the client infrastructure provider and vendors / other service providers.
- Interacted with team leaders to understand current project and support priorities and provide support for day to day deliverables as prioritized and requested by management.
- Developed, maintained, and improved documentation for SAP Basis Policies and Procedures.
- Attended regular Change Control Board meetings to represent the SAP Basis team.
- Participated in Planning for SAP Installations, System Sizing (Capacity planning), Disk / Storage / Server Layout, and System Installation Plan.
- Performed post Installation Setup of SAP Components: Initial System Backup, Configure SAPs Transport Management System, Request / Set-up SAP Developer Keys, Setup SAPROUTER connection to SAP, Install support packages, Client Copy, Install OSS notes, Configure SAP Note Assistant, SAP DBA configuration, Tuning / Modification of SAP and instance parameter files, Configuration of the SAPLOGON entries for the newly installed system, and setup of printers.
- Assisted in System Monitoring: Execution of all System Administration Assistant activities and troubleshoot / resolve problems reported by project teams.
- Setup and Configure Solution manager Early Watch Alerts, System Monitoring, Central system administration, Job scheduling management, Business process management, Charm and Maintenance optimizer.
- Configured Transport Management System (TMS).
- Distributed Project assignment, monitoring workload and deadline.
- Reported project update and status.
- Pro-active monitoring, troubleshooting and tuning of the systems at the SAP and database levels.
- Coordinate transport of Change Requests, Enhancements, Patches and Upgrades into SAP Landscapes reports by extracting and compiling large data sets into a logical and easy to understand format.
- Patched software and installed new versions to eliminate security problems and protect data.
- Monitored systems in operation and input commands to troubleshoot areas.
- Collaborated with vendors to locate replacement components and resolve advanced problems.
Associate IT Consultant
ITC InfoTech
06.2015 - 02.2016
- Responsible for Basis administration, including, Applying support packages, Security Logistics, Authorization Administration, Performance Tuning, Workload Analysis, System Monitoring, and System maintenance.
- Providing support for technical architecture,.
- Perform problem analysis and resolution, escalation of issues, Handle translation of business requirements and recommending effective solutions, conduct research, and analysis on new and innovative solutions, releases, and enhancements of Live cache /APO.
- Managed Solution Manager 7.1(AS ABAP and AS JAVA) and configured Early Watch Alert (EWA), System Monitoring Administration and solution Manager Optimizer, Performing E2E Root cause Analysis, E2E implementation for Java systems.
- Performed Homogeneous System Copy from Production to Quality and Sandbox Systems.
- Applied SPAM/SAINT Updates, Kernel Upgrade, applied Application, BASIS, ABAP, HR Support packs to maintain the system up to date.
- Used BRTOOLS and SQL for various database tasks like Performance, space, backup and recovery, Configuration, jobs, alerts, diagnostics etc.
- Pro-active monitoring, troubleshooting and tuning of the systems at the SAP and database levels.
- Provided advice on SAP landscape strategy.
- Update SAPGUI configuration files according to landscape, make them available for download and automatic distribution (e.g.
- Perform other operating systems, database, and SAP system administration tasks necessary to ensure the health and maintenance of the system landscape; Perform Daily Routine Checking & Logging Procedure.
- Perform system re-build or restore from backup after unrecoverable errors (including non-production).
- Gathered and defined customer requirements to develop clear specifications for project plans.
- Met architecture compatibility and guidelines through effective troubleshooting.
- Discussed project progress with customers, collected feedback on different stages and directly addressed concerns.
- Orchestrated efficient large-scale software deployments.
Software Engineer
Cerner
04.2014 - 03.2015
- Reviewed project specifications and designed technology solutions that met or exceeded performance expectations.
- Coordinated with other engineers to evaluate and improve software and hardware interfaces.
- Consulted regularly with internal customers on application development project status, new project proposals and software-related technical issues.
- Kernel Upgrade\Patching.
- Applying support packs and Installation of Add-on\Plugins through SPAM/SAINT.
- Note implementation on systems manually and also through the tcode SNOTE.
- Performing language installations on SAP R/3 systems.
- Triggering java deployments using SDM, JSPM, and TELNET.
Associate Consultant
Blesso Software
09.2011 - 02.2014
- Perform Health check of SAP R/3 System.
- System startup issues for JAVA and ABAP.
- Triggering java deployments using SDM, JSPM, TELNET, NWDS and trouble shooting.
- Using solman for system monitoring.
- Checking for System related errors and ABAP Dumps.
- Monitoring Active users and work processes.
- Client administration which include creation, deletion, export and import.
- RFC connection checks for R/3 Application Servers.
- Import Transport Request on various systems.
- Monitoring Background jobs, re-scheduling, canceling long running jobs.
- Kernel Upgrade\Patching, Applying support packs and Installation of Addon\Plugins.
- Configured Operation Modes and Profile parameters maintenance.
- Note implementation on systems manually and also through the tcode SNOTE.
Education
Bachelor of Technology - Electronics And Communications Engineering
JNTU
ANATHAPUR 09.2007 - 07.2011
Skills
Experience in installing and configuring Solution Manager, SAP NetWeaver Products, S/4-HANA, B/4-HANA, CRM, Web Dispatcher, Convergent charging (CC)Convergent Mediation (CM) ,Hybris Modelling
Backup, Restore and Recovery and of SAP Systems on HANA and Oracle databasesSolution manager
ITIL
SAP Migration and SAP Upgrade
IT Infrastructure Management
Azure Administration
Cloud Managment
Multitasking abilities
Accomplishments
- Installation, upgrades and configuration experience of SLD and ADOBE SERVICES of SAP Net Weaver and SAP R/3, and ERP 6.0 on Windows and Oracle, Adaptive Server Enterprise (Sybase ASE) and SAP HANA.
- Evaluate pre-requisites for an SAP HANA installation, verify hardware and operational systems using the Quick sizer tool, and describe installation and post-installation tasks.
- Hands on Experience System Refresh/Restore and post-refresh activities.
- Applies standard SAP principles, concepts and techniques in system installation, user administration, managing system access, monitoring performance and problem diagnosis and resolution.
- Hands on experience on the SAP Router installation, configurations.
- Worked enough on Homogenous System Copy Methods (both database specific and database independent).
- Worked on BOBJ/BODS activities like Administration, configuration, Upgrades.
- Experience in generating the Stack file using the Maintenance planner tool.
- Hands on Experience on the Sybase DB Administration, upgrade, configuring the parameters and performance tuning.
- Worked on the client related activities like Client creation, Deletion of a Client, Client Export & Import, Local Client Copy, Remote Client Copy.
- Implemented ChaRM, established workflow with Email notifications and alerts, set up charm with dual clients,.
- Established retrofit functionality.
- Root Cause Analysis Overview, Monitoring and Alerting Infrastructure Overview,.
- Solution Manager Diagnostics, including configuration of SAP Support Backbone Connection.
- Performed System Landscape Management (LMDB) to monitor landscape components such as systems, products, logical components, project assignment, and solution assignment.
- Predominantly worked on Solman system for the System Preparation, Managed system configuration, generating the EWA reports.
- Prepare and execute database migration to SAP HANA using the DMO option of SUM.
- Describe the SAP HANA authorization concept and implement a security model using analytic privileges, SQL privileges, pre-defined roles and schemas.
- Set-up and execute effective monitoring of SAP HANA using DBA Cockpit, SAP HANA Studio, and SAP Solution Manager.
- Troubleshoot SAP HANA and system performance by debugging SAP HANA, analyzing system locks, system files, and traces.
- Configured the SAP HANA DR (Replication server).
- Involved in installation of SAP HANA Multi-Tenant DB.
- Hands on Experience for the DR related activities.
- Design and implement a strategy for high availability, Back-ups and Disaster recovery.
Certification
Microsoft Certified: Azure for SAP Workloads Specialty
Timeline
Microsoft Certified: Azure Administrator
10-2021
Microsoft Certified: Azure for SAP Workloads Specialty
10-2020
Oracle Cloud Infrastructure 2019 Certified Architect Associate
06-2020
ITIL® Foundation Certificate in IT Service Management
03-2019
Lead - Support
Amadeus Software labs Pvt Ltd
02.2017 - Current
Associate IT Consultant
ITC InfoTech
06.2015 - 02.2016
Software Engineer
Cerner
04.2014 - 03.2015
Associate Consultant
Blesso Software
09.2011 - 02.2014
Bachelor of Technology - Electronics And Communications Engineering
JNTU
09.2007 - 07.2011