1. Maria Elena Escribano Puente
Cell Phone: +34 609349073
Email : elena.escribano@gmail.com
https://www.linkedin.com/pub/maria-elena-escribano-puente/3/bb8/b9a
TECHNICAL SKILLS:
 8+ years of experience as Oracle DBA and Oracle Apps DBA.
 Skilled in Oracle DB 8i , 9i, 10g ,11gR2 and 12c.
 Data and query modeling.
 Well versed in performance tuning of SQL Queries (Query Optimization and Instance tuning).
 Good working knowledge with RAC and Dataguard.
 Have worked with Rman and Datapump backups and recoveries.
SOFT SKILLS:
 Ability to understand business and technical requirements and propose solution approach.
 Good communication skills. Responsible to communicate progress and plans at appropriate levels
of detail to all involved stakeholders.
 Customer focus.
 The ability to work under intense pressure.
 Quick learner.
 Team work with Development and peers.
EMPLOYMENT HISTORY
Jun 2007 - October 2015 : Principal Technical Support Engineer
Oracle Corporation / Global Customer Support dept. (ATG install and configuration team )
• Oracle RDBMS Database install/Upgrade and maintenance 8i , 9i, 10g ,11gR2 and 12c (single
/RAC database)
* Install and configuration of Business Continuity and Disaster recovery ( Oracle Data guard ) on E-
business Suite environments
• Install , upgrade and monitoring E-business Suite environments via Enterprise Manager Cloud
control (10g, 11g and 12c )
• Install and upgrade E-business Suite environments for releases (11i, 12.0.X, 12.1.X and 12.2)
• Maintenance patch application via adpatch and adop tools, JDK , Forms and Reports upgrades,
Autoconfig , Clone process, Maintenance Wizard, Diagnostics tools, Tablespaces migration ,
Install/configure and troubleshoot new languages , iSetup , Auditing in Apps, AOL security

2. October 2003- Jun 2007: Principal Technical Support Engineer
Oracle Corporation / Outsourcing dept.
 Prepare and implement upgrade for E-business Suite components like (discoverer, developer, Jdk,
jinittiator, ias, database (single or rac instance), quantum, vertex).
 Apply rebaseline applications technology components (rollup 3 and 4) for ebso.
 Autoconfig rollup (txk).
 Apply HRMS family pack K .
 Apply Payroll Q1, Q2 and Q3 statutory patches.
 Apply CPU (critical patch update) patches for ebso components (db, ebso, ias, discoverer,
developer)
 Apply DST (daylight saving time) patches for ebso components.
 Workflow stabilization.
Jul 2000 – October 2003: Senior Technical Support Engineer
Oracle Corporation / Advance Customer Support dept.
 Working onsite for critical bank customers ( BBVA , Bankinter, Caja Granada ).
 Working as product support analyst onsite at Telefonica I+D
Jul 1998 – Jul 2000: Principal consultant
Oracle Corporation / Consulting dept.
 Working as DBA onsite at Telefonica I+D
July 1996 – July 1998: DBA onsite
Quark S.L.
 Working as DBA onsite in CEPSA (petrol company)
November 1995 – July 1996: External consultant
Relatinal tools S.L.
 Working as external oracle consultant, mainly as DBA (Install, upgrade, tuning, Oracle symmetric
replication ( (Bco Santander , Puertos de España, Bankoa, Nivea BDF, AirEuropa, Telefonica
Sistemas, Guardia Civil ).
July 1993 – November 1995: Technical Analyst and developer
European card services S.A.
 Analysis and development for GENPLUS application (Management financial card)
 Certification of GENPLUS app. for VISA and EUROPAY (Cirrus and Mastercard) platforms .
(pro*C + Unix)

3. August 1990 – July 1993: Developer
Holding Services S.A
 Working as a developer in the modules ( “Local approval center “ and “ unpaid module “)
(pro*C+ forms 3 + Unix) at CARREFOUR and BBVA
March 1990 – August 1990: Developer
ATP Española
 Working as developer (DBASE III) at Ansorena art gallery.
EDUCATION
 Sep 1987 - Jun 1990: Technical-Analyst in Computer science.
 Sept 1981 - Jun 1987: Bachelors in Agronomist.
Certifications:
 Cloud computing foundation (May 2015)
 ITIL Foundation (February 2015)
 Certified Professional Oracle E-Business Suite 12 Application DBA (Jun 2013)
 Certified Professional Oracle Database 11g Administrator (May 2013)
 Certified associate Oracle Database 11g Administrator (April 2013 )
Courses :
 October 2015 Oracle GoldenGate 12c: Fundamentals for Oracle Ed 1 LVC
 July 2015: Exadata Database Machine Administration Workshop Ed 3
 January 2015: Oracle Big Data Essentials Ed 1
Languages
 English: intermediate- high.
 Spanish: Native.
Madrid , November 2015