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I will voip asterisk webrtc linux cucm saas paas expert

Hungary

I speak English
OTP Bank NyRT. (Budapest) -VoIP Infrastructure Designer: Designed HA ready VoIP server cluster. The SIP services based on RHEL, Asterisk, MSSQL, FREETDS, redesigned ODBC driver for MSSQL instance. PH...
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Operating systems:
 UNIX, LINUX, Rhel, Debian, Arch, CISCO IOS., MS: DOS, 9X, ME, NT, XP, Vista, 2003/2008 Server  

Applications:
CISCO: UCCE, CUCM, UCCX, Script Editor, UNITY. Docker, git, Ansible, Kubernetes, SVN. Syslog, PRTG, sssd, krb5, LDAP FreeSWITCH, Asterisk, FreePBX, iptables, Fail2ban, OpenMeetings, Proxmox, ORTS, OPENNMS, PFSense, Apache, LAMP, CorelDraw, MS Office, Yed, Facebook, Linkedin Google- API 

Programming languages:
 ANSI C, php, SQL, cgi, Java, Android SDK, javascript, C++, dotNET C#, VB6, Action script, Object ADA, Bourne Shell, C Shell and other script languages, shells and interpreters. 

Networks:
ISO OSI, L2/L3, ARP, TCP/IP, subnetting, VLAN, WAN, CISCO: NAT, L7 routing, CoS QoS, ACL, IPSec, SSL  

Others:
Excellent documentation skills. Good at training users and coordinating people in projects.