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Andriy Kupchanko

and invite this freelancer
Flag of Ukraine Chernivtsi, Ukraine
Member since April, 2011

I am an experienced system/network administrator. Qualification highlights: - Network design and implementation; - Network configuration; - Virtualization (Hyper-V, VmWare, Xen); - Linux servers support; - Windows (Servers and Active Directory); - Novell Netware (servers and eDirectory); Technical skills summary: - Design and implementation networks based on cisco routers and switches (OSPF, GRE, traffic shaping, QoS, MPLS, HA failover); - Securing network with various VPN solutions (vtun, OpenVPN, IPSEC) and packet filters (iptables, Cisco ACL, Cisco Secure Zones); - Support Vo

5.0 / 5
4.9 / 10

@brND

  • 81%Jobs Completed
  • 100%On Budget
  • 100%On Time
  • 25%Repeat Hire Rate

Top Skills

  • Linux
  • PHP
  • MySQL
  • UNIX
  • Perl
  • Script Install
  • System Admin
  • Apache
  • Wordpress
  • Computer Security
  • Web Scraping
  • Cisco
  • DNS
  • VoIP
  • Shell Script
  • Microsoft
  • Nginx
  • C++ Programming
  • Windows Server
  • WHMCS
+ show more

Recent Reviews

  • image of alitorfi Need to configure UK server and have 3 classes for training $50.00 USD

    “Andri is Super Pro ,, He knows what exactly your looking for ,He is really busy but always delivered my project on time ,if you want to save your time & money if you looking for Job quality 100% recommended . A+++++”

    alitorfi Flag of United Arab Emirates 2 years ago.
    • Linux
  • image of alitorfi online VPN server with UK /US IP Address $200.00 USD

    “Andrii is very experienced in networking questions, linux administration, VPN technologies. A+++++. Will hire him again in future.'”

    alitorfi Flag of United Arab Emirates 2 years ago.
    • Linux
  • image of delitero Custom Project Sep 04 2012 15:33:11 $100.00 USD

    “Excellent work like always. Andrii is a genius which i will continually hire every time i will have a project!”

    delitero Flag of United States 2 years ago.
    • Apache
    • Hire me
  • image of craigcharlie34 Private for brND $40.00 USD

    “Utmost professional ! An absolute pleasure to work with - his customer service skills are fantastic !”

    craigcharlie34 Flag of United Kingdom 2 years ago.
    • System Admin
  • image of efalcon Xen SolusVM VPS Setup $275.00 CAD

    “Outstanding communication and professionalism. Best experience I've had thus far with any Freelancer.”

    efalcon Flag of Canada 2 years ago.
    • PHP
    • Linux
    • Apache
  • image of craigcharlie34 MYSQL Expert Required $120.00 USD

    “Top Man ! An absolute pleasure to work with such a professional - will definitely be working together in the futre”

    craigcharlie34 Flag of United Kingdom 3 years ago.
    • MySQL

Experience

System/network adminstrator

Dec 2002 - Jul 2012 (9 years)

Support of IT infrastructure

System administrator

Oct 2001 - Nov 2002 (1 year)

System administrator

Education

Master's Degree

1997 - 2003 (6 years)

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