Remigio R.

Sysops Engineer

525 dollar
Freelancer
13 years
Monterrey, MEXICO

My experience

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C3NTRO TelecomFebruary 2019 - Present

SysAdmin Linux.
Script developer.
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EntelgyNovember 2018 - February 2019

• Administration of Zscaler Firewall.
• Incident Management through Incident IBM and Remedy Service Management.
• Solution to problems with tools such as Wireshark and Iptraf.
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LinuxJuly 2018 - November 2018

• Physical Migration of the Telecommunications Site.
• Configuration and Administration of Firewall Juniper SRX300.
• Synchronization of backups by Cron.
• Migration of CentOS6 Services to Debian8.
• Restoration of Databases in MySQL5 by Server with failure.
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Gobierno del Estado de Nuevo LeónJune 2016 - July 2018

• Design and implementation of data network infrastructure.
• Development and Analysis of Research Folders.
• Creation of Link Networks.
• Development of the UEIPE Platform.
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Digital SystemsDecember 2016 - May 2017

• Preparation of Expert Reports in Forensic Computing.
• PenTest.
• Barracuda Firewall integration over Cisco Network.
• Design of Network Topologies.
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Gobierno del Estado de TamaulipasJanuary 2011 - June 2016

• CheckPoint administration.
• Migration of Firewall Checkpoint to Linux (Debian).
• Design and implementation of data network infrastructure.
• Support, Preventive and Corrective Maintenance to the Data Network.
• Installation, configuration and administration of Ubiquiti Antennas, Redline, Radwin, Cisco Router and Switch, 3Com, Unix Servers, Linux, Windows.
• Monitoring of Status and Connectivity for Network Equipment through Cacti.
• Administration of Universe Services and Safety Net on Unix, HiWin and CadNG applications for LAN.
• IP Address Management in LAN and WAN networks.
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Productora Mexicana de SabilaMay 2009 - December 2010

• Development of Control Systems.
• Tarantella Unix Services Administration.
• Contpaq Suite Administration.
• Domain Administration and Web Portal.
• Maps and Cartography Edition.
• DVR Installation and Configuration.

My stack

Frameworks

AJAX

Other

Linux Debian, IP, LAN/WAN > WAN, Router, Microsoft Windows, Scripting, SysAdmin, Planned Maintenance, Switch Cisco, Redes LAN, IT Linux Engineer, Script developer, Administrador de Sistemas

Languages

CSS, JavaScript, PHP, Bash

Databases

MariaDB, MongoDB, MySQL, Microsoft SQL Server, PostGreSQL

IT Infrastructure

VPN, GNU, CentOS, System administration, Windows, Security, Debian, Linux, Unix, Firewall SonicWall

Others

Wireshark

Embedded and Telecom

WiMAX

Application servers

Apache

My education and trainings

Diploma in Telematics Systems - Autonomous University of Tamaulipas2006 - 2006

Telecommunications engineering - Autonomous University of Tamaulipas2001 - 2005