Carlos Eduardo Pedroza Santiviago

Current

Systems Administrator at Itaipu Binacional

Past

Lead Consultant at Prognus Software Livre
Researcher at Parque Tecnologico Itaipu

Education

Universidade Estadual do Oeste do Paraná

Recommended

3 people have recommended Carlos Eduardo

Connections

78 connections

Industry

Information Technology and Services

Websites

Carlos Eduardo Pedroza Santiviago’s Summary

I'm a UNIX / Linux systems administrator with CISSP, LPIC-3, RHCE, CCNA and ITIL certifications, mainly interested in challenges that include UNIX / Linux administration, clustering technologies, tasks automation and computer/network security.

Carlos Eduardo Pedroza Santiviago’s Specialties:

Good knowledge in operating systems (UNIX, Linux, Windows and others), programming languages (bash, Python, Perl and others), applications and services management (Apache, Samba, OpenLDAP, DNS, DHCP, and others), clustering technologies (Linux Virtual Server, Heartbeat, DRBD), and storage systems (RAID, SAN/NAS).

Carlos Eduardo Pedroza Santiviago’s Experience

Systems Administrator

Itaipu Binacional

(Public Company; Oil & Energy industry)

April 2006 — Present (3 years 8 months)

- Administration of 100+ Linux, AIX and Windows 200x servers;

- Management of several services like Samba, OpenLDAP and CUPS for 3000+ users;

- Monitoring of computer and network resources using Nagios and Cacti;

- Virtualization using System p and VMware;

- Automation of common tasks using Bash scripts and Python;

- Participation in 24x7 on-call rotation and tickets management;

- General problem investigation, troubleshooting and performance tuning.
Lead Consultant

Prognus Software Livre

(Privately Held; 11-50 employees; Information Technology and Services industry)

March 2005 — March 2006 (1 year 1 month)

- Led a team of 15 free software consultants;

- Researched, developed and implemented LDAP trees and integration with Samba;

- Migrated Windows NT servers to Samba and OpenLDAP, preserving the existing relationship of Windows servers and workstations;

- Implemented FTP servers (ProFTPD and vsftpd), Web Servers (Apache), Mail Servers (Postfix), and Database Servers (MySQL and PostgreSQL);

- General free software infrastructure support.
Researcher

Parque Tecnologico Itaipu

(Privately Held; 501-1000 employees; Information Technology and Services industry)

April 2004 — March 2005 (1 year )

- Implemented the computing infrastructure of the company, creating file servers, authentication servers, mail servers and web servers, all using free and open source software;

- Defined backup and security policies;

- Researched, developed and implemented several servers using mostly the software provided from the LTSP Project;

- Supported specific users problems (level 2 support).