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Bharath_Viswanathan_MSSQLDBA_8YEARSEXPERIENCE
- 1. BharathKumar Viswanathan
Mobile:+971-565653284.
Email:mail.bharathkv@gmail.com
OBJECTIVE
QualifiedMicrosoftSQLServerandMySQL Database Administratorexperiencedin variousdomains and
data warehouse projectsseekingapositioninanorganizationwhere mydatabase administrationskills
acquiredover8 yearsduringmy associationwithMicrosoft, IBMand GBM can be utilizedforthe best
interestof the company.
EDUCATIONAL QUALIFICATION
June 2005 BCA (BachelorofComputer
Applications)
Bangalore University
Bangalore,India
May 2008 MCA (Masterof Computer
Applications)
VisvesvarayaTechnological
University
Bangalore,India
PROFESSIONAL CERTIFICATIONS
MicrosoftCertifiedTechnologySpecialist(MCTS) SQLServer2005
MicrosoftCertifiedTechnologySpecialist(MCTS) SQLServer2008
TECHNICAL SKILLS
MicrosoftSQL ServerAdministrationskills
Installingandconfiguringall editionsof MicrosoftSQLServer2000, 2005, 2008, 2008R2 and
2012.
Provide advisoryoncreatingandallocatingresourcesfornew andexistingdatabases.
Extensive knowledgeof Relational Database ManagementSystems(RDBMS).
Planappropriate backupandrestore strategyforthe databasesas per businessrequirement.
ProficientinSQLServerPerformance optimization&Querytuning.
Protectand RecoverSQL DatabasesfromCorruptionandConsistencyissues.
Achieve HighAvailabilityof SQLserverInstance andDatabasesusingtechnologiessuchas
Clustering,LogShipping,Database MirroringandReplication.
Secure SQL Serverbymanaginguseraccessesandensuringthatthe instancesare as per defined
Auditstandards.
- 2. BharathKumar Viswanathan
Mobile:+971-565653284.
Email:mail.bharathkv@gmail.com
Creationof JobsSchedules,AlertsusingSQLServerAgentandNotificationsusingSQLMail and
Database Mail.
ExpertindevelopingStoredProcedures,views,appropriatefunctions,effective DDL/DML
Triggersand viewsonindex tofacilitateefficientdatamanipulationanddataconsistency.
Experience inupgradingSQLserversoftware tonew versionssuggestedbyMicrosoftand
applyingservice packandhotfixes.
Expertise inupgrading(In-placeUpgrades) andmigratingdatabasesfrom MSSQL Server2000 to
2005 and SQL Server2005 to2008.
PatchingSQL Serverwithrequiredsecuritypatchesandservice packswithminimal downtime.
PlanningandimplementingDatabase Migrationwithminimalresourcesanddowntime.
Hands onexperiencewithconfiguringand troubleshootingSQLMail,Database mail,Full text
search,MDW and Resource governor.
Usingthe SQL ServerWMI alertsto provide customizeandprovide automatedsolutionto
Database relatedissues.
Experience inDataExtraction,TransformingandLoading (ETL) usingvarioustoolssuchas SQL
ServerIntegrationServices(SSIS),DataTransformationServices(DTS).
ScriptingexperiencewithTSQL,Powershell,VBScriptandHTML toprovide customizedsolutions
for capacityplanning,monitoringandalertingcritical situationssuchasdiskfull,service down
and serveravailability.
Experience ondatabase designforlarge databases.(terabyte databases)
Hands onexperiencewithSQLserverToolslike PSSDiag,Windbg,Database TuningAdvisor,
Performance Dashboard, Perfmon,SQLServerProfiler.
MySQL Administrationskills
Installingandconfiguringall editionsof MySQL5.5 and 5.6.
Backup databasesroutinely.
Deployscriptsduringproductrelease andfordatafixes.
Protectand RecoverSQL DatabasesfromCorruptionandConsistencyissues.
Achieve HighAvailabilityof MySQLDatabasesusingClustering.
WindowsAdministrationTasks
Performingbasictaskslike managingusersonthe local serverandactive directory.
DiskmanagementandFile management.
Managing andtroubleshootingwindowsuseraccesses.
Manage and trouble shootwindowscluster.
- 3. BharathKumar Viswanathan
Mobile:+971-565653284.
Email:mail.bharathkv@gmail.com
Backup Tools: Handson experience withSQLBackuptoolslike SymantecNetbackup, Tivoli data
protectionmanagerforSQL Server,ARCServe Backup,andRedgate Backuptool.
Data Warehouse Tools:SSIS,SSRS,SSMS, BusinessIntelligence DevelopmentStudio,DTS,Enterprise
Manager, SQL Profiler.
Scripting: ExperiencedinTSQL, Powershell,VBScriptandHTML forprovidingcustomizedsolutionfor
monitoringandalertingcapacity,serverorservice availabilitysituations.
EXPERIENCE SUMMARY
1. Database Administrator at Emaratech, Dubai. From July 2015 Till Date
Responsibilities
Managing MS SQL Serverand MySQL Databasesina software developmentteam foranairport
project.
Performingdailycheckstoreportthe overall healthstatusof the Databases.
Ensure that the Database backup routine is successful andreact.
Monitorthe overall performance of the databasesandadvise intuningthe performanceof TSQL
queries.
Performbasicwindowsadministrationtaskssuchasuser,serverresource managementonthe
serversownedbythe datawarehouse team.
Deployscriptsduringproductreleasesanddatafixes.
Manage Merge Replicationfordatabasesbetweenbusinessunits.
Monitoringandmanaginghighavailabilityof databasesusingWindowsCluster.
Monitoringandmanagingdata flow fromMS SQL Serverdatabase to Oracle database usingSSIS.
2. Database Consultant at Gulf Business Machines, Bahrain. From May 2014 To July 2015
Responsibilities
Managing MS SQL ServerDatabasesina Data warehouse environmentforourclient.
Performingdailycheckstoreportthe overall healthstatusof the Databases.
Ensure that the Database backup routine issuccessful andreactappropriatelyduringfailures.
Monitoringperformance of the Database andqueries.Provide appropriate adviceto tune the
same.
Planfor Disasterrecoverystrategyandensure the DRenvironmentisinsyncwiththe
production.
ImplementedEventHandlersandError HandlinginSSISpackages.
- 4. BharathKumar Viswanathan
Mobile:+971-565653284.
Email:mail.bharathkv@gmail.com
InvolvedindesigningParameterizedReportsforgeneratingAd-Hocreportsas perthe client
requirements.
Reviewthe upgrade requirementforSQLServerandapplypatchesor service packswith
minimal downtime.
Createdjobs,alerts,activitylogs,errorlogs tocapture anypossible errors.
Maintainthe availabilityof Clusters,LogshippedandReplicateddatabases.
Creatingandmanagingschemaobjectssuchas tables,views,index,andprocedures.
ExtensivelyworkedonDataextractionusingthe (SSIS) Microsoft SQLServerintegrationservices.
AdvancedextensiblereportingskillsusingSQLServer2008 ReportingServices(SSRS).
Responsible forthe integrityof the Databasesandhave to secure themfromaccessviolation
and hardware failures.
Developedcustomizedmonitoringandalertingsystemforcapacityissuesandserverand
database availabilityissuesusingPowershell scripting.
Performbasicwindowsadministrationtaskssuchasuser,serverresource managementonthe
serversownedbythe datawarehouse team.
Reviewthe ETLprocessand recommendperformance improvementtoremove performance
bottlenecks.
3. Technical Lead at Symphony Teleca Services, India. From Oct 2013 till May 2014
Responsibilities
Leda teamof 3 DBAs inperformingdatabase administrationinadevelopmentproject.
Supervisedthe dailyhealthchecksof the databasesandtheirenvironment.
Optimizeddatabase systemsforperformance efficiency.
Prepareddesignspecificationsandfunctional documentationsforassigneddatabase projects.
Generatedcapacityplanningreportforall applications.
Ensuredthe integrityof the databases.
Createdcomplex functions,scripts,storedproceduresandtriggerstosupportapplication
development.
Ensure data back-upand archival are performedonregularbasis.
Distribute serviceticketsamongthe DBAsandmonitortill resolved.
Reportedtothe clients,the currentstatusof the service tickets.
Troubleshootescalatedcritical issuesinatimelyfashionanddocumentthe same.
Developsecurityprocedurestoprotectdatabasesfromunauthorizedusage.
4. Senior Database Administrator at IBM India Pvt Ltd, India. From Jul 2011 till Oct 2013
Responsibilities
- 5. BharathKumar Viswanathan
Mobile:+971-565653284.
Email:mail.bharathkv@gmail.com
Managed SQL ServerDatabasesforthe IBMclients.
Demonstratedappropriate Incident,Change andProblemmanagement.
PioneeredinplanningandperformingDisasterRecoveryexercise withreducedcost.
Exceededexpectationsof ProjectmanagementteamonInstallation,MigrationandServer
Onboardingprojects.
SpearheadedAuditCompliance activitiesandrepresentedthe teamforaudits.
Documentedbothtechnical andbusinesssolutionsandprocessesforfuture reference.
Guideda 12 memberteamwhenevertheyneededSMEassistance.
TutoredteammembersbydeliveringTechtalksessionsandmentoredteammemberstoup-skill
themselves.
5. Support Engineer at Microsoft India R&D, India. From Jul 2008 till Jul 2011
Responsibilities
Providedtechnical supportforglobal MicrosoftcustomersforSQLServerrelatedissuesfrom
Setuptill advancedtopicssuchasReplicationandPerformance issues.
Volunteeredtofile bugstothe productteamand workon providingworkarounds.
FacilitatedbetweenEscalationServices,ClientsandProductTeamtoresolve critical issues.
InvolvedinprovidingSolutionObjects(SO)andPublishingBlogsforunique issuesidentifiedand
solved.
AWARDS AND ACHIEVEMENTS
Achieved“IBMoutstandingperformer”awardforbeingone of the bestperformersinthe team
for the year2012 and gettingthe highestperformancerating.
Received“CertificateforAppreciation”fromourClientinIBMfor mycontributionsasa DBA.
Receiveda“SpotRecognitionAward”formycontributionstowards“Technical blogging”in
MSDN.
Achievedthe “BlogtasticteamAward”forour teamin Microsoftconsecutivelyfortwomonths
for churningoutthe most numberof blogsonthe MSDN site SQL tricks& tips.
PERSONAL DETAILS
Date of Birth : 15th September1983
Profile :Male,Married.
Nationality:Indian.
Languages: English,Hindi, Tamil andKannada.
PassportNumber:K2610735
CurrentLocation: Dubai , UAE.
VisaStatus: Work permit