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Ebenezer N Email & Phone Number
Oracle Database Administrator
at
Confidential
LinkedIn matched
✓ Verified August 2026
3 data sources
Profile completeness 86%
Current company
Role
Oracle Database Administrator
Location
Greater Philadelphia, United States
Company size
Who is Ebenezer N? Overview
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Quick answer
Ebenezer N is listed as Oracle Database Administrator at Confidential, a with 19877 employees, based in Greater Philadelphia, United States. AeroLeads shows a matched LinkedIn profile for Ebenezer N.
Ebenezer N previously worked as Lead Database Administrator (OCP) at Medecision and Oracle Consultant at Glaxo Smithkline. Ebenezer N holds Master Of Business Administration (Mba), Information Technology from Keller Graduate School Of Management Of Devry University.
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Email format at Confidential
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Confidential
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Profile bio
About Ebenezer N
Seasoned international Database professional with 20+ years of hands-on experience in designing, developing, managing and administering High Availability Database Systems and applications Transformational 360 leader with high people leadership style and conscientiousness personality type, team leader, organizational, time and project management skills; consistently meet deadlines and SLAs Extensive problem research, diagnosis and resolution skills with ability to learn and implement new technologiesSpecialties: Oracle RDBMS 12c • 11gR2 • 11gR1 • 10gOracle Database Administrator Certified Professional (OCP 9i, 10g & 11g)Oracle Certified P/L SQL DeveloperGI/RAC (12c/11g) • EM Cloud Control • RMAN • ASM • PL/SQL • SQL • TOAD DBA IBM p-series • IBM RS/6000 • HP-9000 • Dell •AIX 5.3/6.1 • RedHat Linux 6.0 • Oracle Linux • Windows
Current workplace
Ebenezer N's current company
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Confidential
11 roles
Ebenezer N work experience
A career timeline built from the work history available for this profile.
Oracle Database Administrator
Current• Installed 19c/12c Grid Infrastructure, created 19c/12c databases, applied proactive bundle patches, migrated and upgraded databases; Added 2 more nodes to a 4-node cluster; Upgraded all clusters from 12.1 to 12.2 &19.19.0.• Successfully upgraded Grid Infrastructure from 12.1 to 12.2 &19.19.0 on multiple clusters• Setup Data guard for Production databases on multiple clusters• Validated performance in multitenant database using Real Application Testing before upgrades• Migrated database from US datacenter to UK datacenter, and the database objects to the UK database• Successfully upgraded and migrated Enterprise Manager Cloud Control to 13cRel2/12cR2 (DB) on new Linux 6 server from 12.1.3.0/11.1.3.0 (DB)/Linux 5 and to 13.5.0.17 with 19c DB on Linux 7• Successfully executed disaster recovery exercises; Evaluated backup solution products and migrated to ExaGrid backup appliance• Conducted code reviews and assisted developers to write efficient SQL, tuned databases and SQL queries
May 2016 - Present
Lead Database Administrator (Ocp)
• Led database, server consolidation, and optimization; developed long-term strategic goals• Successfully migrated and consolidated over 200 databases from AIX to Linux and to a new data center• Provided technology direction, mentoring, training, and leadership to the DBA team• Architect, design, implement, administer and manage about 200 High Availability 10g,11g, 12c database solutions and ten (2,3,4- node) Real Application Clusters (RAC) on AIX, Linux servers of size 30GB – 1TB for the corporate and hosted customers; Provided 24/7 on-call support and consistently met the SLA• Architect, design and implement Database solutions for various SaaS products and applications• Evaluated performance of all applications on Oracle Exadata platform• Set up 10g Enterprise Manger Grid Control (EMGC) and implemented centralized database management, monitoring and alerting. Upgraded to Cloud Control (EMCC 12.1..0.3) • Successfully implemented various upgrades (10g-12c), migration (AIX-Linux, ASM) , and patching with zero or minimum downtime, proactive preventive maintenance and quarterly patches (PSU)• Provided consultation, training and support to architecture, development,QA, Load Testing and implementation teams and recommended design and performance improvements during product release and support, system, operations teams to successful project implementation• Performance tuned OLTP and data warehouse applications and reduced processing time by 50-90% • Set up centralized RMAN backup scripts and significantly reduced backup time and size utilizing block change tracking. Established and documented backup and recovery standards, policies and procedures and conducted periodic disaster recovery testing and successfully recovered databases when required.• Worked with Oracle support and fixed critical issues and bugs. Negotiated Oracle Licensing and purchase. Implemented and maintained database security and standards and created database documentation
Sep 2005 - May 2016
Oracle Consultant
Aug 2004 - Jul 2005
Consultant
May 2004 - Jul 2004
Oracle Consultant
Dec 2003 - May 2004
Oracle Consultant
May 2003 - Dec 2003
Oracle Developer
May 2000 - Mar 2003
Consultant
Ccsc
Mar 1998 - Apr 2000
Technical Consultant
Sep 1995 - Mar 1998
Scientist
Indian Space Research Organization
Mar 1986 - Sep 1995
4 education records
Ebenezer N education
Master Of Business Administration (Mba), Information Technology
Keller Graduate School Of Management Of Devry University
M. Tech, Remote Sensing
Anna University Chennai
M. Sc, Physics
Madras Christian College
B. Sc, Physics
St. Xavier'S College
FAQ
Frequently asked questions about Ebenezer N
Quick answers generated from the profile data available on this page.
What company does Ebenezer N work for?
Ebenezer N works for Confidential.
What is Ebenezer N's role at Confidential?
Ebenezer N is listed as Oracle Database Administrator at Confidential.
Where is Ebenezer N based?
Ebenezer N is based in Greater Philadelphia, United States while working with Confidential.
What companies has Ebenezer N worked for?
Ebenezer N has worked for Confidential, Medecision, Glaxo Smithkline, Mbna, and Bankone (Jp Morgan Chase).
How can I contact Ebenezer N?
You can use AeroLeads to view verified contact signals for Ebenezer N at Confidential, including work email, phone, and LinkedIn data when available.
What schools did Ebenezer N attend?
Ebenezer N holds Master Of Business Administration (Mba), Information Technology from Keller Graduate School Of Management Of Devry University.
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