Vasilios Tzanoudakis

Vasilios Tzanoudakis Email and Phone Number

CTO and Co Founder @ Voiceland - VoIP for your Business
Greece
Vasilios Tzanoudakis's Location
Greece, Greece
Vasilios Tzanoudakis's Contact Details

Vasilios Tzanoudakis work email

Vasilios Tzanoudakis personal email

n/a

Vasilios Tzanoudakis phone numbers

About Vasilios Tzanoudakis

Network Services:--------------------------Email Services (Qmail, Postfix)Radius Security Protocols EAP/TLS/PEAP/PAP/MS Chap v2Openldap ManagementApache / Ngix / Mini_httpd / Boa / Lighttpd Web ServersDNS Bind 8.x / 9.x ManagementPowerDNSBSD / Solaris / HP-UX Operating SystemsMysql, Oracle, Postgresql Database ServersMysql Galera ClusterMariaDBTCP/IP Security ProtocolsTCP/IP Dynamic Routing ProtocolsHigh Availability Systems & Load balancingOpen Source High-Availability Software for Linux (Linux-HA)Red Hat Cluster SuiteVoIP Services Administration (OpenSIPs, Asterisk, SIP, IAX, H323, OpenH323, Skinny)Excellent knowledge of SIP protocol (RFC 3261,3265 etc...)ADSL / ATM & Network Protocols & QoSMikrotik Wired & Wireless Network Design & ImplementationCisco Routers / Switches Network Configuration skills Cisco Nexus Switches (BGP,vPC,HSRP, VRRP,OSPF, VRF)IPTables Firewall & QoSPF Firewall & QoSVPN Services using Cisco VPN & OpenVPNLinux Intrusion Detection System (IDS) using Snort, Shadow, and ACIDIPv6 Protocol & Routing TechniquesCloud Computing Administration---------Openstack Grizzly,Havana,IcehouseVmware vCenterVmware vCloud DirectorEMC Storage VNX5100Ceph FSHadoop ClusterBasic Programming Skills:-----------------------------C, C++PerlPHPVisual BasicBash ScriptingEmbbeded Systems:------------------------------ScratchboxBusyboxBuildrootOpenembeddedEmbedded OS:----------------------Mikrotik 3.x / 4.x / 5.x / 6.xPfsenseFreenasAtmel Linux for AVR32DevOPs------------PuppetPuppet EnterpriseGitIT Monitoring-------------------GraphanaNagiosCactiMRTGSpecialties: -----------------1. Unix / Linux / BSD Systems Administration & Network security2. Network Services Scaling3. Porting Linux to embedded devices

Vasilios Tzanoudakis's Current Company Details
Voiceland - VoIP for your Business

Voiceland - Voip For Your Business

View
CTO and Co Founder
Greece
Website:
voiceland.gr
Employees:
13
Vasilios Tzanoudakis Work Experience Details
  • Voiceland - Voip For Your Business
    Cto And Co Founder
    Voiceland - Voip For Your Business
    Greece
    View
  • Voiceland - Voip For Your Business
    Cto & Co Founder
    Voiceland - Voip For Your Business Dec 2013 - Present
    Athens,Grece
    VoIP Engineer.Projects : Opensips Proxy ClustersVoIP RTP Geolocation failover and redundancyTrancoding Media ServicesSIP Fraud detection technologiesinfrastructure Monitoring & Control
    View
  • Etherland - Data Center Services
    Director Of Technology
    Etherland - Data Center Services Dec 2013 - Jun 2016
    Greece
  • Citiwave Systems Ltd
    Linux / Unix Systems & Security Administrator - Freebsd - Openbsd - Solaris
    Citiwave Systems Ltd Jun 2007 - Dec 2013
    Patras,Greece
  • Upnet
    Unix / Linux Systems And Services Administrator
    Upnet Jun 2008 - Nov 2010
    Patras,Greece
    Unix / Linux and Services AdministratorWeb / Mail / VPN / Backup / LDAP & Monitoring Services
    View
  • Network Operating Centre At Technological Institute Of Lamia
    Systems & Security Administrator
    Network Operating Centre At Technological Institute Of Lamia Jan 2002 - Nov 2006
    Member of the Core Team who created the IP / Network Services from scratch!

Vasilios Tzanoudakis Skills

Tcp/ip Linux Freebsd Network Security Bash Apache Firewalls Asterisk Vpn Unix Mysql C Solaris System Administration Dns Php Iptables Centos Voip Load Balancing Open Source High Availability Operating Systems Security Virtualization Sql Postfix Bind Openbsd Html Postgresql Nagios Wireless Networking Routing C++ Ip Networking Redhat Bsd Network Administration Red Hat Linux Shell Scripting Debian Vmware Servers Computer Security Dhcp Smtp Software Development Cisco Python

Vasilios Tzanoudakis Education Details

  • Technologiko Ekpaideutiko Idrima, Lamias
    Technologiko Ekpaideutiko Idrima, Lamias
    Department Of Informatics

Frequently Asked Questions about Vasilios Tzanoudakis

What company does Vasilios Tzanoudakis work for?

Vasilios Tzanoudakis works for Voiceland - Voip For Your Business

What is Vasilios Tzanoudakis's role at the current company?

Vasilios Tzanoudakis's current role is CTO and Co Founder.

What is Vasilios Tzanoudakis's email address?

Vasilios Tzanoudakis's email address is vt****@****ave.net

What is Vasilios Tzanoudakis's direct phone number?

Vasilios Tzanoudakis's direct phone number is +121222*****

What schools did Vasilios Tzanoudakis attend?

Vasilios Tzanoudakis attended Technologiko Ekpaideutiko Idrima, Lamias.

What are some of Vasilios Tzanoudakis's interests?

Vasilios Tzanoudakis has interest in Programming, Electronics, Fishing, Karting, 1080p Movies Fun.

What skills is Vasilios Tzanoudakis known for?

Vasilios Tzanoudakis has skills like Tcp/ip, Linux, Freebsd, Network Security, Bash, Apache, Firewalls, Asterisk, Vpn, Unix, Mysql, C.

Who are Vasilios Tzanoudakis's colleagues?

Vasilios Tzanoudakis's colleagues are Panos Giannakopoulos, George Pogas, Anastasios Metallidis, Giorgos Manai, Gregory Samaras, Stathis Arvanitakis.

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