1. CHAVAKULA RAMYA
OracleApps DBA
Email:chavakularamya@gmail.com
Mobile: +91 9032697674
Professional Summary:
• Having2.8 years of experience as an OracleAPPS DBA in Apps Guru Business ITConsulting(P) Ltd. till
date which includes Production SupportOracleDBA Database Technologies,OracleAPPS DBA.
• Experience in application administration,installation,patches,concurrentmanager administration,
cloning and OracleApps SYSADMIN functions,general troubleshooting, Backup & Recovery.
• Having knowledge in Installation of 12.2.0
• Familiarwith Ofbizinstallation
• Upgradation of 12.2.0 to 12.2.3
• Involved in the Upgradation of Databasefrom 11.1.0.7 to 11.2.0.3
• Involved in Upgrade of OracleApplication 12.1.1 to 12.1.3
• Worked on ERP OracleAPPS: 11i (11.5.10.2), R12 (12.1.1, 3) R12.2.3
• Supported DatabaseOracle10g,11g
• Havingknowledge in Cloningof 12.2.3 and 12.2.4
• OperatingSystems: Red Hat Enterprise Linux 6, OracleEnterpriseLinux 5.5, Windows 2000/XP,7
• Software & Tools:Putty, Toad, DBCA, Netca, Opatch,Ad Utilities,RMAN, Tkprof, Expdp, Impdp,
FNDLOAD.
• Strong communication,collaboration & team buildingskillswith proficiency atgraspingnew technical
concepts quickly and utilizethe same in a productive manner.
Certification:
Certificated OCA 11g Administrator
Professional Experience:
Workingas ORACLE APPS DBA in Apps Guru Business ITConsulting(P) Ltd. till date.
Project Summary:
Project #1:
Client: Pitti Laminations Limited
Duration:July 2014 to till date
Environment: Oracle11gon IBM-AIX
OS platform: Linux
EBS version:12.1.3
Role: OracleApps DBA
Responsibilities:
Applied Application patches usingtheadpatch utility on production and test instances.
Patch analysis,downloading,merging and applyingPatches on Applications.
CloningOracleApplication by usingRMAN from production to test, Development instances.
Changingthe apps password and application user password by usingFNDCPASS.
Creating the application users and assigningthe responsibilities.
Custom top configuration.
ChangingOracleApplicationsbanner.
MaintainingoracleApplication'sby usingADUtilites likeadadmin,adpatch,adctrl,adautoconfig.
Administered Concurrent managers, assigningwork shifts,managed Concurrent Programs and
Concurrent Requests.
2. Handled issues related to concurrent processinglikestartingand stoppingof concurrent managers,
purgingthe related objects for better performance.
Backup the OracleDatabaseusingcold backup,hotbackup and RMAN backup methodologies
performing weekly Databaseand Application Backups.
Monitoringand optimizingthe performance of the database.Generated AWR reports and used
TKPROF utility.
Resolved several clientconnectivity issues by alteringlistener/tns.
Importing and exporting the tables from one instanceto another instance.
Resolved the oracleinvalid objects usingutlrp.sql.
Trouble shootingin both databaselevel and applicationslevel.
As a part of performance tuning monitor long runningsessionsand ki llingthem, monitor TEMP
tablespace,monitor alertlogs for errors.
Resolved opatch OUI issues whileDBpatching.
Analysis of patches and application of sameon the test and the Production instances and
troubleshootingseveral worker issues while patching.
Communicate with the customer from time to time in keeping himupdate on the progress of various
tasks and also recommending him various aspects which mighthelp them work more efficiently.
Raiseand Followup Metalink Service Requests (SRs) to resolve issues.
Apps Tier server crash and recovery process.
Project #2:
Client: Pebs Pennar
Duration:Oct 2013 to Sep 2015
Environment: Oracle11gon Linux
OS platform: Linux
EBS version:12.1.3
Role: OracleApps DBA
Responsibilities:
Startingand shutdown the databases and applications.
Monitoringthe OracleEBS environments to ensure smooth working.
ApplyingApplication patches usingadpatch utility,Patch Management.
Preparingthe Pre patch analysisdocuments.
Cloningof PROD Databaseto TEST Environment using cold backup,hot backup and RMAN backup.
Managingpasswords of apps and Productpasswords usingFNDCPASS.
Performed System administration activities likecreatingusers,AssigningResponsibilities.
Relinked the application product executableusingadrelink.
Experience in findingthe fileversions usingadident.
Performing Health Checks likethe status of important services likeconcurrentmanager, Form server,
Web server, Application listener,Databaselistener etc.
Created and maintained different databaseentities included tablespaces,data files,redo log files
renaming/relocatingof data files on servers.
Enablingthe Databasein Archive Log Mode.
Trackinginvalid objects,compilingand validatingtheinvalid objects.
Checking Alert log, Apache log,and concurrentmanager log files daily.
Recreating the dbc file
Support and resolved day to day user related issues.
Interactingwith Oraclesupportfor technical assistance.
3. Project #3:
Client: Al-Maabar
Duration:Oct 2014 to Sep 2015
Environment: Oracle11gon Linux
OS platform: Linux
EBS version:12.1.1
Role: OracleApps DBA
Responsibilities:
Daily Monitoringof alertlog files for errors,tracefiles and archivelogdestination files.
Proficientin databaseadministration,production support,upgrades,patches,performance tuning,
backup and recovery.
Cloning,spacemanagement, databasesecurity,troubleshooting,databasedesign and
documentation.
Expertise in usingMetalink.
Created databaseobjects liketables,views,indexes
Creating and Maintainingof databases:Creatingtablespaces,tables,indexes,data files etc.
Cloned prod to test instanceusingOracleR12.
Patchingof Apps usingAD utilities.
Functional related issues.
Project #4:
Client: Retail & Beyond
Duration:Oct 2014 to till date
Environment: Oracle11gon Linux
OS platform: Linux
EBS version:12.1.1
Role: OracleApps DBA
Responsibilities:
Day to day production databasemonitoringactivities.
Automate daily monitoringfor databaseavailability,alert& trace fileerrors,disk spaceavailability.
Free spaceavailability in tablespaces,monitor DDL operations on production objects.
Familiarwith Utilities LikeADADMIN, ADPATCH, ADCTRL
Monitoring/ Scheduling/ Planningbackup & recovery strategy usinghot / cold & RMAN backups)
Patchingof Apps usingAD utilities.
Monitoringthe Backup Status. (Exports, Cold Backup, Hot Backup).
Raisethe SR and work with OracleSupport.
Import and export of the tables from one instanceto another instance.
Project #5:
Client: IFFCO
Duration:Aug 2015 to till date
Environment: Oracle11gon Hp-ux
OS platform: Hp-ux
Role: OracleApps DBA
Responsibilities:
Migratingthe files to server
Workingon SR action Plans
Providing output files from scripts to the team
4. Registering the concurrentprogram to the responsibilities
Project #6:
Client: Eagle Hills
Duration:Aug 2015 to Dec 2015
Environment: Oracle11gon Linux
OS platform: Linux
EBS version:12.2.3
Role: OracleApps DBA
Responsibilities:
Executing the given action plans
Cloningof 12.2.3 form test to prod instance
Supporting the users.
Migratingthe reports from test instanceto sharepoint
Monitoringthe instancedaily
Checking the status of daily backup
Supporting the technical and functional issues
Compiling the invalid objects for performanceefficiency of the instance
Education:
B. TECH in Computer Science Engineering (2007-2011) fromSt. Mary’s College of Engineering and
Technology (JNTU) with 73.5% aggregate.
Narayana Jr.college of intermediate (HYD): Board of Intermediate Education with 76.3% aggregate.
Neo Royal High School from S.S.C board with 69.8% aggregate.
Strengths:
Determined
Flexibleand Hardworking
Personal Profile:
Father’s Name : Mr. CH. PRAKASH RAO
Languages Known : ENGLISH, TELUGU, HINDI
Address : Plotno 155, Meerpet, Hyderabad-500097