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Oracle Database Administrator

Talent

Dublin, Dublin City0Member since April 7, 2023

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About

Oracle database administrator highly motivated and dedicated to achieving continuous improvement with more than 5 years of experience in Oracle database administration and 15 years in IT analyst. Strong aptitude to learn and adapt to new technologies. He has dual Brazilian-Portuguese nationality.

Experience

Oracle Database Administrator, Redix IT Solutions, Blumenau SC, Brazil

Jan 2021 – Mar 2023

Dedicated to managing IT infrastructure and databases, focusing on tailor-made projects, hardware, software licensing, support and monitoring. A Philips partner, it supports the Tasy management system database for hospitals in Brazil, Argentina and Germany.

Perform installation, configuration, administration and maintenance in a database infrastructure environment both production and test/development databases.
Acting in the administration of backup routines, database restoration and database replication.
Acting in database security.
Acting in the administration of Oracle ODA/Exadata databases.
Analyze performance issues.
Provide customer support to meet demands via service desk.
Development of bash scripts to automate database-monitoring activities.
Follow-up of hospital Tasy Philips system updates.

Oracle Database Administrator, SN Technology, Florianópolis SC, Brazil

May 2016 – December 2020

Installation and configuration of Oracle 11 and 12c database.
Oracle database support on 11g and 12c versions in high availability environments with Linux / Windows servers.
Ensure the availability of production environments, through monitoring and analysis of database performance giving treatment/correction to incidents that affect the performance and availability of the environment.
Deploy and maintain backup and recovery strategies.
Prepare environment documentation.
Development and execution of SQL / PL-SQL scripts.
Update of the NBS software system for dealership management (BMW, Jaguar Land Rover, Chrysler and Indian Motorcycle)

Application Analyst, SN Technology, Florianópolis SC, Brazil

May 2007 – Abril 2016

Answering calls for the infrastructure of the NBS system.
Dealership NBS system update (BMW, Land Rover, Chrysler and Peugeot).
Customer support.
Response to events arising from monitoring.
Record of activities in the service desk system, use and maintain a knowledge base.
Development and execution of SQL / PL-SQL scripts.
Development of reports via SQL.

Support Analyst, Master System, Florianópolis SC, Brazil

Feb 2005 – Mar 2007

Main activities and responsibilities

Respond to queries and requests from internal and external users.
Perform corrective and preventive maintenance of software and hardware.
Implement new functionalities that facilitate the daily lives of users.
Establish a backup routine in order to maintain the security of all company data.
Monitor calls from start to finish, looking for the best solution.
Identify and suggest improvements in the service system and process.
Develop materials to help clarify doubts.
Identify if there is a need for training, in the case of internal customers.

Support Analyst, Infotrilha Computers

Jan 2004 – Fev 2005

Sales Manager, Mercadão das tintas (Paint Market), Palhoça, SC, Brazil

Mai 2000 – Dez 2004

Seller, Free Amazon (Hypermarket) , São José, SC, Brazil

Fev 1999 – Mar 2000

Seller, Purificadores Europa (Water purifiers), São José, SC, Brazil

Out 1998 – Fev 1999

Support Analyst, Juarez Furtado (Lawer Office), Florianópolis SC, Brazil

Mai 1996 – Out 1998

Software developer (Trainee), Correios do Brasil (Post Company)

Apr 1995 – Apr 1996