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Jorge Ricardo E.

Database Administrator

415 dollar
Freelancer
2 ans
Mexico City, MEXIQUE
HTML Java SQL

Mon expérience

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Volkswagen Financial Services - MéxicoSeptember 2019 - November 2019

I build and maintain the technology
needed to power the components which enable the user-facing side of the
website to exist. The back end code adds utility to everything the
front-end developer creates. I'm responsible for creating, maintaining,
testing, and debugging the entire back end. This includes the core
application logic, databases, data and application integration, API and
other back end processes.

Tech-description:
I do back-end
development and dev-ops work in Amazon Web Services (AWS) platform. I
program AWS Lambdas in Python and integrate Amazon Relational Database
Service (RDS) with them. I provide AWS Gateway API integration with
front-end developers. I provide authentification services using AWS
Cognito.
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iCardsJuly 2017 - July 2019

I manage security and integrity of the
databases on the organization. Besides general maintenance, I propose
and execute upgrades to the database production schema to help solve
Application side issues.

I generate reports both common and special.

I do backup and restore databases when required. (In the process to make it automatically)
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Veracruzano Institute of CultureNovember 2016 - November 2018

I work as a web developer currently
finished with 2 websites and working on my third one. Learning Java and
databases to be able to build desktop applications for enterprises and
mobile development later this year.

AutonomousNovember 2016 - July 2017

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IVECNovember 2016 - November 2016

Project GEO ENGINEERING 
• Management and administration of Microsoft SQL Server 2012.    
• The SICAGEM cash collection system (Income) was implemented.    
• A mapping system called GEO ENGINEERING was implemented.
Technologies MS SQL server, MS Windows Server, XenCenter, XenServer.
 Database Administration:
Redhat Servers     Administration of Linux con Redhat servers (on premises).    
• Administration of ORACLE 11g databases (on premises).    
• Software development on Delphi 2007 and 2010.    
• System Development Annual Operating Program (Business Intelligence Program)    
• Development of the budget system 2008 – 2010
Technologies: Linux Redhat Server, Oracle 11g, Delphi 2007-2010, Objective Pascal.

Mes compétences

Frameworks

WordPress

Databases

PHPMyAdmin, MySQL, Oracle 11g, MariaDB, Microsoft SQL Server, PostGreSQL

Environment of Development

Visual Studio, Eclipse, Notepad++, Xcode, IntelliJ Idea

Others

Atom, Management

IT Infrastructure

Mac OS X, RedHat Enterprise Linux, Debian, Ubuntu Server OS, Windows Server 2012, Fedora

Languages

JavaScript, CSS, HTML, HTML5, Java, Delphi 2007, SQL, PHP

Mes études et formations

Software Developer - Computational Science Grade 100 - Open and Distance University of Mexico2015 - 2018