Freelance OpenERP developer
March 2012 – Present (1 year) Version 6.1 and 220.127.116.11
ERP system installation and administration for small business and private customers.
March 2007 – December 2009 (2 years 10 months)
•Database Administration Oracle 8i, 9i, 10g.
•Installation, configuration and migration of Oracle products:
Oracle Database standalone / standby, Oracle RAC, Oracle Client, Oracle Application Server, patches on UNIX operating system.
•Migrate database and system operating version.
• General Troubleshooting (locked transaction monitoring, managing logs, archivelog management.)
•Distributed Transaction Management
•Database Tuning and querys, error analysis and problem diagnosis.
December 2006 – February 2007 (3 months)
•Management Database 9i,10g.
•Development and tuning of processes created in pl/sql.
•Performance tuning of queries.
May 2004 – November 2006 (2 years 7 months)
•Analyst and Developer on Oracle Forms/Reports.
•Coordination, Analysis and Systems Development.