Käyttäjän David08t profiilikuva
Maan Belarus lippu Nesvizh, Belarus
Jäsen alkaen 14. syyskuuta 2015
1 Suositukset


Online-tilassa Offline-tilassa
Thanks for watching my profile! I started work as system administrator from 2012 year. About my experience: I have big experience with network administration (VLAN, SNAT, DNAT, iptables, iproute2, multiWAN, tcpdump...), managed switches, routers... A lot of experience with OpenVPN servers/clients. TUN\TAP networks, complex routing for separate clients. Serial connection 2,3 servers for more security. OpenVPN over IPv6 and other... Extensive experience with pfSense routers. I use it in every office in my main job, in my own office, as router on rented servers. What I did with pfSenses: DHCP, DNS, DyDNS, SNAT, DNAT, 1:1 NAT, Destination\Source routing, Carp (2 hardware pfSenses in failover mode), MultiWAN, gateway groups (failover and load balancing), VLANs, a lot of experience with OpenVPN servers\clients on pfSense. Experience with VMWare ESXi, vCenter, MS AD, DNS, GPO, RDS, Hyper-V, Proxmox VE, Veeam B&R, Mikrotik, Ubiquiti and some other skills. Hope for cooperation!
$22 USD/hr
44 arvostelua
  • 96%Suoritetut työtehtävät
  • 90%Budjetin mukaisesti
  • 100%Ajallaan
  • 25%Uudelleenpalkkaamisaste


Viimeaikaiset arvostelut

  • käyttäjän auces kuva Project for David K. $150.00 USD

    “Ten points or more. When you imagine the concept of expert... David is what you have in mind... No doubt he does know his field and that he is professional to set the limits on what is possible and finding the best approach to do it. Certainly will hire again.”

  • käyttäjän dmosier01 kuva Raspberry Pi Setup - Raspbian OpenVPN and Bridge Tools Configured -- 2 $30.00 USD

    “He knows his stuff. Problem solved in way less time than I had expected. Great work.”

  • käyttäjän kd4pbc kuva Project for David K. -- 4 $70.00 USD

    “David is my go to guy for all things VPN. Great work and fast.”

  • käyttäjän Rickey F. kuva Project for David K. -- 6 $100.00 USD

    “We had really big problem with out openVPN, VPS Server structure and David found a great solution! He is the best freelancer we ever worked with in network and administration things!!! 5 Stars!!! THANK YOU!!!!!”

  • käyttäjän Rickey F. kuva Project for David K. -- 5 €235.00 EUR

    “GREAT JOB! BEST ADMIN we ever worked wiht! THX A LOT DAVID!!!”

  • käyttäjän valutcizen kuva Help me configure routing over OpenVPN -- 2 $30.00 USD

    “Everything works as should. Any actions was comunicated in chat window. Very good service.”


  • Facebook yhdistetty
  • Suositeltu freelancer
  • Maksutapa varmennettu
  • Puhelin varmennettu
  • Henkilöllisyys varmennettu
  • Sähköposti varmennettu

Omat vahvimmat taitoni

Selaa samanlaisia freelancereita