Alvaro H.

Sysadmin, Web developer and Free Software advocate

0 / 5

Venezuela
Valor hora:

USD 20,00

IT & Programación

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Rankeado: No está rankeado

Posición del perfil: Bronze

Último login: Hace 3 meses

Registrado: Hace 3 años

Sobre mí

Graduate as Systems Analyst

Work experience

2 years as System Administrator at GPC inc México.
12 years as a System Administrator and Web Developer in RedUC, University of Carabobo, Valencia - Venezuela
2 years as CEO of ISEIT (Higher Institute of Technological Studies and Research), Valencia - Venezuela
15 as Systems Analyst of Venepal , S.A.C.A.

Responsibilities

As Administrator RedUC - University of Carabobo

- Monitoring the performance of online services (Email, Web Hosting, Mailing Lists, DNS)
- OS Installation, tuning and upgrade on Linux servers (Debian, Ubuntu, RedHat, CentOS)
- Updating and maintenance of Web applications and services (Apache, Nginx, Mailman, MySQL, PostgreSQL, Postfix)
- Set up accounts and server quota for web hosting customers
- Make backups and restore databases and Web hosting
- Run unit test to web apps
- Test web apps
- Test online services (mail (zimbra), webhosting (Apache/Nginx), LDAP, databases (MySql, PostgreSQL), Zope/plone)



Skills

- Installation OS for servers with Unix / Linux in all its flavors
- Installation of Apache Web servers, Nginx, Cherokee, thttpd
- Installation of database servers with MySQL and PostgreSQL
- Installation Squid proxy server / SquidGuard
- Installation of servers and DNS using djbdns
- Installation LDAP servers
- Installation of mail services: POP, POP3, IMAP, SMTP
- Installation services for Mailman mailing lists
- Installation Zimbra servers
- Installation of monitoring services with: Cacti, Nagios and New Relic
- Development of programs and / or applications with programming languages such as Python, PHP, Perl, C, C + +
- Development of scripts for system administration using: Bash, Fish, AWK, Python
- Development of web pages using: html4, html5, css, javascript, jquery, ajax
- Implementation of CFM websites, CMS and Frameworks like: Zope / Plone, Django, TurboGear, phpcake, Wordpress, MoinMoin, MediWiki, PrestaShop, Magento
- Using version control systems such as Subversion and Git

Professional Interest

My professional interest is focused on the development of network technologies (internet services) for both service management and the development of web applications including mobile platforms.

Historia laboral

GPC inc. Mexico.
2 years as System Administrator,
Responsibilities
As Systen Adnibistrator - GPC inc, México.
  - Provisioning and deployment of AWS EC2 instances
  - Monitoring the performance of online services (Email, Web Hosting, Mailing Lists, DNS)
  - OS Installation, tuning and upgrade on Linux servers (Debian, Ubuntu, RedHat, CentOS)
  - Updating and maintenance of Web applications and services (Apache, Nginx, Mailman, MySQL, PostgreSQL, Postfix)
  - Set up accounts and server quota for web hosting customers
  - Make backups and restore databases and Web hosting
* University of Carabobo (Computer Networking): IT Professional)
12 years as a Systems Administrator and Web Developer in RedUC, University of Carabobo, Valencia - Venezuela
Responsibilities
  As Administrator RedUC - University of Carabobo
- Monitoring the performance of online services (Email, Web Hosting, Mailing Lists, DNS)
- OS Installation, tuning and upgrade on Linux servers (Debian, Ubuntu, RedHat, CentOS)
- Updating and maintenance of Web applications and services (Apache, Nginx, Mailman, MySQL, PostgreSQL, Postfix)
- Set up accounts and server quota for web hosting customers
- Make backups and restore databases and Web hosting
- Run unit test to web apps
- Test web apps
- Test online services (mail (zimbra), webhosting (Apache/Nginx), LDAP, databases (MySql, PostgreSQL), Zope/plone)