Profile image of rperazzo
Flag of Argentina Buenos Aires, Argentina
Member since September, 2012
0 Recommendations


Online Offline
Your project is my project, applying my experience in Linux, Windows. * Installation / Configuration / maintenance / troubleshooting (RHEL, CentOS, Debian, Ubuntu), * VOIP Asterisk Elastix Php-Agi Expert * Virtualization *: (OpenVZ, Virtuozzo) * Networking (DHCP, DNS: PowerDNS / bind / named, * vpn: openvpn / pptp, firewall: iptables / ipfw, QoS, proxies), * web servers (apache, ddos), * mail servers (postfix, antispam / antivirus clamav / spamassassin / amavis, courier) * Monitoring (nagios, zabbix). * Backup's
$12 USD/hr
9 reviews
  • 50%Jobs Completed
  • 100%On Budget
  • 82%On Time
  • N/ARepeat Hire Rate


Recent Reviews

  • image of LWCampos Custom Extension Asterisk $50.00 USD

    “The Freelancer call to pay before work. I follow rules of Freelancer, first job, later payment.”

  • image of magicnet Asterisk with GSM Gateway $166.00 USD

    “very professional, if something is hard to do, he takes time do it correctly ! All is working good now, I will recommand him !!! Muchas gracias Ricardo !”

  • image of pthost Set up OpenVPN access server and client using windows 7 and windows 8 $31.00 USD

    “rperazzo is an excellent professional.”

  • image of gabgrullon Configurar y aprender a como configurar Polycom IP650 con mi Asterisk $30.00 USD

    “Great service and communication skills....Very friendly person and easy to deal with////”

  • image of eveleigh Rperazzo only Barcode Develop $133.00 USD

    “The freelancer attemted to do the work but could not provide the solution required. time dragged on without a working solution. Very nice gentleman but cost us a week of lost time. Good intentions but the project was beyond him. In fairness he obviously spent some time on the project but it did not work. We have had to outsource the work somewhere else. As a gesture of goodwill we paid his full fee anyway because he was not a bad guy and obviously tried hard. With the correct project he would be very good I am sure”

  • image of for3xpolice OpenVPN setup on our dedicated server $155.00 USD

    “rperazzo was excellent to work with - extremely knowledgeable, very helpful and did everything he could to ensure my project was complete. A truly first class experience and would definitely recommend; would I hire again? Without a doubt.”


Technical Supervisor

Feb 2010

Technical Supervisor in installation and repair of networks, servers, PCs, switches and routers

Php programmer

Mar 2005

Php, mysql business solutions


Mar 1989 - Mar 2010 (21 years)

Technician in PCs and servers, a specialist in Linux and Windows Server

Systema Enginer

Mar 1973 - Mar 1989 (16 years)

Work as a technical representative repairing photocopiers


5th year electrical engineering

1973 - 1983 (10 years)


Intel Partner (2010)



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