Profile image of rperazzo
@rperazzo
Flag of Argentina Ramos Mejia, Argentina
Member since September, 2012
0 Recommendations

rjperazzo 

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
$14 USD/hr
9 Reviews
3.8
  • 43%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.”

    LWCampos Flag of Brazil 17 hours ago.
    • Asterisk PBX
  • 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 !”

    magicnet Flag of France 4 days ago.
    • Asterisk PBX
    • Cisco
    • VoIP
    • Telecommunications Engineering
  • image of pthost Set up OpenVPN access server and client using windows 7 and windows 8 $31.00 USD

    “rperazzo is an excellent professional.”

    pthost Flag of Portugal 1 year ago.
    • Windows 8
    • Network Administration
  • 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////”

    gabgrullon Flag of United States 1 year ago.
    • Linux
    • Asterisk PBX
    • VoIP
    • Hire me
  • 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”

    eveleigh Flag of United Kingdom 1 year ago.
    • PHP
    • Software Architecture
  • 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.”

    for3xpolice Flag of United Kingdom 1 year ago.
    • Software Architecture
    • Windows Server

Experience

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

Technician

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

Education

5th year electrical engineering

1973 - 1983 (10 years)

Certifications

Intel Partner (2010)

Intel

My Top Skills

  • Asterisk PBX 2
  • VoIP 2
  • Windows Server 1
  • Windows 8 1
  • Network Administration 1
  • Script Install 0
  • Windows Desktop 0
  • Web Security 0
  • Link Building 0
  • Proofreading 0
  • Computer Security 0
  • Apache 0
  • Technical Support 0
  • Active Directory 0
  • Shell Script 0
  • Microsoft 0
  • Virtuozzo 0
  • Web Hosting 0
  • VPS 0
  • Ubuntu 0
  • Debian 0
  • Red Hat 0
  • Jabber 0
  • XMPP 0
  • Helpdesk 0
  • Computer Help 0

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