Siddarth

Sap Hana / Basis Consultant

Phone: 510-***-****

Email ID: ac3ev2@r.postjobfree.com

Professional Summary:

IT professional with over all 8 years of comprehensive experience in SAP Basis Administration, which includes design, implementation and support for different SAP components like ERP, Net Weaver, BW, BW on HANA, SCM, SRM, GRC, Portal, CRM, XI/PI/PO, Solution Manager. Worked on different databases like SAP HANA, Oracle, DB2, MS SQL and Max DB on different OS platforms like AIX, Linux, HPUX and Windows. Strengths include team building, resolving business and technical problems, quick grasping power to adopt new technologies, leadership, and the ability to communicate technical information with all levels of the organization. Good and interpersonal skills, self-motivated, quick learner, team player. Communication.

Hands on experience in implementation activities like, sizing, Installations & configurations for different SAP Components.

Experience on SAP system Administration in UNIX, Linux and Windows environment in a DEV/STAGING/PRD systems landscapes.

Worked on different SAP component version as well as EHP upgrades different Database upgrades, which includes end to end planning, coordination and implementation.

Installations of different SAP components on cluster environments (Active-Active as well as Active-Passive) on Windows.

SAP Solution Manager implementation which includes installation, upgrade, Technical monitoring for different SAP & Non-SAP components, EWA, MOPZ, Maintenance Planner, PI/PO Monitoring Managed system configuration .

Designed and proposed Technical SAP Landscape, SAP Client solutions including Virtualization and High Availability (HA) capacity.

SAP HANA administration like installation, patching, tuning parameters, maintenance, backup & recovery, resolving the issues raised, etc.

Knowledge on Migration to SAP HANA on using DMO (Database Migration Option of SUM).

SAP SLT replication setup between ECC, BW on Hana, also replication setup for oracle DB & administration.

Converted Single Database Container to Multi-tenant Database container (MDC).

Performance tuning of SAP systems.

SLD registration of ABAP, Java, HANA database also, registration of Sybase, MySQL database into LMDB.

Installation of system & applying patches from FIORI setup perspective.

Extensive experience in SAPUI5 and building Fiori Apps which includes apps installation/configuration, Launchpad, role setup and implementation of apps and customization, theme configuration and Fiori integration with Fiori client and SAP NW Gateway (OData Services/SOAP/REST services) SSO setup for all ABAP/Java systems on SAP Net Weaver Portal.

Backing up and recovering SAP HANA database and Cleaning up logs.

A very good working experience in handling DB2, HANA administrations.

Proactively monitoring the SAPHANA DB and applications based on SAP HANA.

Managing SAP HANA Memory Optimization techniques. Managing tables in SAP HANA, Scaling SAP HANA.

Migration of SAP Landscape.

Implemented system Replication and Storage Replication and worked on SAP Hana Scale out and High Availability Scenarios.

Implemented Disaster recovery for the database servers.

A strong expertise in performing maintenance activities like System copy on different databases, Support packs upgrade for ABAP, Java, Kernel Upgrades, Database restore/recovery, client refresh/copy, restarting application/database, etc.

Coordination of System refresh activity for different SAP components like ERP, SCM, CRM, SRM, and BW at a time.

Experience on SNC integration with SAML and Kerberos.

Creating database users and roles in HANA studio.

Hana Database security.

Landscape design and TMS configuration.

SAP TDMS installation configuration experience in TDMS 3.0.

Installed, configured ECC with TDMS. Performed TDMS installation, Configuration, HR systems copy with Data Scrambling

Experience in SAP TDMS data migrations in ERP, CRM.

Experience in Production support on SAP Business suite environments with 24*7 rotational on call support.

Responsibilities included continuous build, test, deploy and release management for SAP application, working to virtual environments.

Project Management for planning, scoping, issue maintenance and status reporting for the project.

Coordinate and facilitates Release Board Meetings CAB (Client Coordination Meeting) & Develop and maintain the release Calendar & release process.

A very strong working experience in administering SAP Java stack systems and troubleshooting the issues raised.

Worked extensively as Basis Administrator for support projects.

Conducting regularly meeting to review BASIS support operations with customers.

Skills Set:

Environment

SAP ECC,EP, SCM, BW and Solution Manager, BW on HANA, ECC on HANA,

SAP NW, CRM, PI, SRM, BI, PI/PO, SAP ECC Fiori Apps, SAP CRM Fiori Apps.

Database

Oracle 11g, DB2, MaxDB, Sybase, HANA and MS SQL.

OS

AIX 5.3, AIX 6.1, Linux, Unix, HP UX.

WORK EXPERIENCE

Client: UPS – Alpharetta, GA

Sr. SAP Hana / Basis Consultant

Nov 2015 – Till Date

Roles & Responsibilities:

Installed SAP ECC, CRM, BW, and SCM with SAP HANA database on Linux.

SAP HANA administration like installation, patching, maintenance, backup, resolving the issues raised.

SAP HANA & MS SQL databases administration, maintenance and troubleshooting the issue raised during the support.

Backup configuration for HANA.

Worked on various HANA database tools like HANA studio, HLM, HDMLCM.

Good Understanding of HANA DB performance, HA, DR and scalability.

In-place update (source release SAP BW 7.0 to target release SAP BW 7.4 powered on Hana) using DMO of SUM tool.

Configured and setup SLT system for Replication to Hana Database using MDC.

Splitting ABAP and JAVA stack (dual stack split).

Worked on performance tuning for SAP Systems.

Handled HANA Implementation & Administration, applied security Measure for the database.

Scheduled and performed Kernel updates, implement OSS notes, import and validation of all change requests (TMS/CTS).

As a Fiori Consultant, I am actively involved in configuration, customization and extension of the following Fiori apps (Wave-1 and Wave-2) for client evaluation and prototyping.

Identify and resolve server and database alerts, RFC and network connectivity, program errors, and batch background processes.

Perform system copies and configuration changes needed to provide system data refresh to sustain operational training and ongoing business needs.

Working as SAP Solution Manager implementation activities like Installation, Post installation activities, Technical Monitoring for different SAP components like ABAP, Java, Web Dispatcher, HANA, MS SQL, EWA configuration, MOPZ, Maintenance Planner, etc. And support.

Resolving the issues raised during the Solman configurations and reporting the status to customer on daily basis.

Over-all responsibility of Solution Manager Landscape, its availability, performance, administration and assessment of all associated risks.

Experience in Migration of Solution Manager migration from 7.1 -> 7.2

Executed the SAP Solution Manager 7.2 SP04 Post configuration steps – System Preparation, Infrastructure Preparation, Embedded search and Basic Configuration.

Investigate and recommend upgrades, patches or any other changes to Solman landscape systems to ensure they are kept current.

Performed SP upgrade for ERP Ehp7 system along with HANA database upgrade, prepared well document so that other team members can follow the same to implement the same in other environments.

Perform system refreshes.

Performing Full stack upgrade as per the sap maintenance schedule for all systems.

Applying SAP Notes, maintaining OSS connections, Generating Developer/Object keys.

Daily administrative tasks include monitoring system logs, Work processes, locks and updates (SM12, SM13, and SM21).

Day to day activities such as monitoring, performance, troubleshooting.

Handling Technical issues and communicating to customer’s status on Incidents and Planned activities.

SAPROUTER configuration.

Installation and configuration of SAP Net Weaver Gateway 2.0.

Upgraded gateway system to latest version using SUM tool .

Troubleshooting J2EE patch related problems, J2EE start/stop problem troubleshooting, J2EE memory management.

Environment: SAP ECC, EP, SCM, BW and Solution Manager, HANA and MS SQL, Linux.

Client: Deutsche Bank – NY

Sr. SAP Hana Administrator

Sep 2014 – Oct 2015

Roles & Responsibilities:

Over-all responsibility of ECC landscapes, its availability, performance, administration and assessment of all associated risks.

Performed SAP System upgrades, OS/DB migrations.

Planning, supporting, and realizing data archiving projects in complex SAP landscape.

Expertise in Data archiving in SAP ERP and SAP BW.

Monitoring of SAP systems.

Investigate and recommend upgrades, patches or any other changes to SAP landscape systems to ensure they are kept current.

Performance Monitoring and Tuning.

Hana Backup and recovery.

Having practical knowledge in Sizing of SAP HANA, Memory Management.

Performed OSDB Migration

Installed TDMS 3.0 on Sender, receiver and central systems.

Installation support packs and SAP notes related to TDMS.

Created clients in Development and QA systems for TDMS data transfer.

Setup TDMS for Application Data (ERP and HCM) transfer from Production to Pre-prod systems. Have performed HCM data transfer with Scrambling, ERP Full client copy, ERP Time slice, ERP TDMS Portfolio for transferring of Purchase Order / HCM custom tables as per requirements and Standalone HCM Scrambling

Performed HANA homogenous system copy using SWPM tool.

Have been successfully handled System refresh activity coordination for different environments (Integration, Quality, Pre-prod & Prod support, etc.), which includes helping them in resolving the issues raised during the activity, coordination with Release Management team, communicating with all stake holders, working with different teams like Storage, DB2 & our Basis team.

Schedule and facilitate all Release Management Meetings

Performed HANA DB installations, upgrades, configurations and monitoring.

Administration of SAP Data Services.

Configuring and restarting the RFC when the load in the Data services RFC in BW system fails.

Monitoring the DS through the Data Service Management Console.

Having Integration experience on SAP MDM and SAP BW with SAP Data Services.

Performed migration from Oracle 11g to SAP Hana DB using SLT.

Configured HANA Life Cycle Management for transports through CTS+.

Setting up the replication on SLT system for replicating the data from ECC to BW on HANA system, ECC to HANA database and DB2 to BW on HANA system. Resolving the issues with SLT replication.

Coordination of Pre-prod systems server move to new Hardware in absence of Project lead.

Interacting with different Project managers and gathering the requirements of SAP basis tasks for different projects, assigning right resources and coordinating the activities throughout the completion of the same in whole landscape.

Ensured all the required process documents are created and updated it when a change is happened, and team is following the same.

Successfully performed EHP upgrades on ERP landscape, which include perfect planning & preparations and execution of the upgrade.

ABAP Dumps and System Logs analysis.

Client Administration - Local and Remote Client Copies using SCCL and SCC9, Client Export – Import using SCC8 and SCC7, Client deletion using SCC5.

Performed system copy procedures by R3load, System copy and backup/restore methods.

Perform activities based on Early Watch Report recommendations.

Planning online, offline and complete file system backups with OS teams based on requirements.

Environment: SAP ERP, BW, ECC on HANA, CRM, PI, SRM and Solution Manager, Oracle11g, DB2 10.5, HANA, AIX 6.1 & Linux.

Client: PayPal – Austin, Texas

SAP Basis Consultant

Dec 2012 – Aug 2014

Roles & Responsibilities:

Troubleshooting the issues and providing solution based upon the severity of the issue.

Working on maintenance activities like System refresh, support packs for ABAP & Java, kernel, Start/stop of different SAP components on Aix, Linux, etc.

Worked on Sandbox system migration to new hardware.

Worked on DB2 database administration.

Troubleshooting backup issues and re-scheduling backups.

Performed OSDB migration from “Oracle to Sybase” with OS “AIX to Linux”.

Migration of SAP system from Oracle 11g to Sybase DB.

Performed Oracle DBA activities which include installation, upgrades, patching and setup BRTools, rman and tuning.

Performance Monitoring and Tuning.

ABAP Dumps and System Logs analysis.

Monitoring of SAP systems.

Transports (ABAP through Charm, STMS and OS level).

EWA Analysis for Production Systems, Spool Administration.

Knowledge of SAP Security Administration. User Administration, Profile Generator, Monitoring, User Tracing, Troubleshooting. Experience CUA (Central User Administrator).

Experience in configuring / executing SAP change control functions including transport management system (TMS) for the system landscape using STMS. Setting up Transport Routes, Configure Transport Domain Controller.

Maintaining OSS connections.

Suggesting performance issue in SAP systems including landscape management, performance management, capacity management and system monitoring.

Supported PI for monitoring, performance and any kind of trouble shooting.

Experienced in setting up Solution Manager for solution Monitoring, Generating Product keys and Maintenance optimizer, including the satellite system by creating the system, RFCs, logical Components, assigning the system to Solution Landscape and configured End to end root cause analysis and expertise in LMDB administration.

End to End Implementation of Solution Manager 7.1 with E2E root cause analysis and monitoring Enterprise portal (EP) through Wily Introscope, Solution Manager Diagnostics (SMD/DAA) and Host Agent.

Implementing Enterprise Portal, Federated Portal Network (FPN) supporting BI. Load balancing through NetScaler and multiple servers.

Configured Portal on Device, created content for portal device, extending portal on device

Configured auto email alerts and central system monitoring using CCMS and Early watch alerts.

Solving the tickets related to client requirements.

SAP Router Administration.

SAP Email configuration.

Configured and maintained SLD for portal.

Participated in on-call rotation to provide SAP Basis support during off business hours.

Performed system copy (export/import) using Netweaver 7.0 systems using SAPINST on Dual stack systems using database independent and dependent methods (R3Load and Jload).

Environment: SAP ECC, CRM, BI, PI, EP and Solution Manager, AIX & LINUX, Sybase, Oracle, IBM DB2.

Client: NGUSFP-RELEASE3-SAP (National Grid)-WIPRO (Hyderabad).

SAP Basis Consultant

Nov 2011 – Nov 2012

Roles & Responsibilities:

Working with visual admin tool and Config tool.

Configured Single Sign on (SSO).

Kernel Upgrade.

R/3 patches using SPAM.

Applied Notes as suggest by SAP.

Maintaining Profile parameters.

Client administration (Creation, local and remote client copy).

Client modifications.

RFC creation.

Working with Service market place.

Monitoring the PRD servers and maintaining check list.

Working on day to day issues logged by end users.

Involved in creating new Roles as well as changing the existing Roles.

Perform user administration (creating, changing, maintaining, deleting user accounts and assigning roles).

Assigned Roles and authorizations as per users request.

Analyzed and replaced existing roles with new roles accurately matching business needs

Worked on Missing authorizations and assigned it as per the business need.

Worked on third party tool like Winshuttle, which helps to move the data from Excel to SAP or download data from SAP to Excel.

Environment: SAP ECC 6.0, EP 7.0, SRM 7.0, PI 7.1, BI 7.0, IBM DB2, UNIX.

Client: NGUSF P-AD-SAP (National Grid)-WIPRO (Hyderabad).

SAP Basis Administrator

Dec 2010 – Oct 2011

Roles & Responsibilities:

Involved in the 24x7 Production Support in maintaining the Servers in a Smooth Way

Daily monitoring of the Production, Quality, and Development servers.

Monitoring background jobs with cancelled and active status.

Monitoring for any update failures and lock entries.

Configuration of Transport Management System and moving the application

Fixes through the systems using the Transport Management System (TMS).

Good knowledge of Client Administration and performed the Client creation, local

Client copy, remote client copy.

Applied the support packs for ABAP systems using SPAM.

Applying OSS notes by using SNOTE transaction.

Starting and Stopping the J2EE Engine

Daily System Health Checks and troubleshoot day-to-day problems.

Scheduling, Validating, monitoring Background Jobs.

Monitoring the status of work process, application servers, system logs etc.,

Working with System Profiles and Various Parameters to ensure the servers are up and running properly.

Implement kernel upgrades.

Configuring of TMS to ensure that the objects move smoothly across the landscape.

Configured the RFC connections

Users, Locking/Unlocking Users, Changing passwords and Mass User Changes.

Environment: ECC 6.0, BI 7.0, CRM 7.0, PI 7.1, IBM DB2, Linux, HPUX, AIX

Client: Thames Water Utilities Limited- WIPRO (Hyderabad).

SAP Basis Administrator

May 2009 – Dec 2010

Roles & Responsibilities:

Identifying system problems by analyzing system log, ABAP Short dumps, Work processes status, Work process logs.

Proficient in monitoring Background jobs and scheduling jobs.

Configuration of Transport Management System (TMS).

Proficient in kernel upgrade, applying Support packages, user administration.

Client Administration including new client creation, local client copy, remote client copy, client deletion and assigning client to a logical system.

Performed User Administration including creating users, locking and unlocking users, creating and, assigning roles, creating and assigning profiles, assigning missing authorization objects to roles using profile generator.

Configuring and monitoring RFC Connections and system profiles.

Experience in Database Management-Backup, Restoration using BRTools, Table space administration

Configuring and maintaining operation modes for peak and off-peak hours switch.

Performed HRSP upgrade, Kernel Upgrade and applied Java patches through SDM/JSPM.

Environment: ECC 6.0, BI 7.0, EP 7.1, PI 7.1, SRM 5.0,Oracle 10g,Linux, HP – UX.

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