
VoIP Project Managert at Altera Telecom
Ukraine

VoIP Project Managert at Altera Telecom
Ukraine
More than 10 years experience in IT including 6 years in VoIP.
Technical and HelpDesk Leadership, People Management, Teaching and Mentoring, Technical Project Management and IT Operations Recommended Practices, VoIP Solutions Expertise. Also interested in Monitoring and Performance Analysis of complex server and network systems.
Perl and Bourne Shell scripting; FreeBSD, Cisco IOS; Internetworking, OSPF, BGP; Firewall; E-Mail, MySQL and WEB servers; Nagios; VoIP, SIP, Nextone, Covergence, Voipswitch, PortaSwitch (PortaSIP, PortaBilling)
(Telecommunications industry)
February 2009 — Present (10 months)
Altera TMC is a VoIP solutions provider with headquarter in Ankara, Turkey.
My duties involve tech staff mentoring and coaching, VoIP and GSM equipment maintenance and issue management.
(Non-Profit; 201-500 employees; Computer Software industry)
May 2006 — Present (3 years 7 months)
FreeBSD is an advanced open-source operating system derived from BSD, the version of UNIX.
I use it as my notebook OS and maintain some ports from the FreeBSD Ports Collection.
(Telecommunications industry)
September 2007 — January 2009 (1 year 5 months)
IT consulting services for network management and VoIP solutions mainly.
(Telecommunications industry)
May 2007 — January 2009 (1 year 9 months)
NTNet ISP is a last-mile Internet provider for SOHO and home users in Kryvyi Rih, Ukraine. Primary technologies are xDSL and LAN.
I'm responsible for all technical aspects of the company operations.
(Privately Held; 51-200 employees; Information Technology and Services industry)
January 2005 — August 2007 (2 years 8 months)
PortaOne Inc. is a vendor of carrier grade software and solutions for Internet Telephony Service Providers.
Primary responsibilities:
* system architecture development;
* prepare technical specifications;
* perform interoperability tests.
Interact with:
* system architects - write and discuss technical specs for new features;
* software engineers - coordinate developers from different departments to implement the features;
* QA - help with the new features testing;
* sales - pre-sales customer support;
* support - process escalated technical issues, training in the SIP VoIP;
* customers - assist with high priority issues, advice on VoIP solutions;
* hardware and VoIP vendors - perform compatibility and interoperability tests.
Key achievements:
* "RFC 3261 and PortaSIP" training course for the company's staff was developed;
* monitoring system for PortaSwitch servers and support department quality measurement tool were developed.
(Judiciary industry)
June 2003 — November 2005 (2 years 6 months)
Information center of the Ministry of Justice of Ukraine maintain national transport network for Ministry of Justice of Ukraine. The network has hundreds routers and servers.
Primary responsibilities:
* maintain core packet switched network infrastructure (IP and Frame Relay);
* maintain servers for the infrastructure support.
Key achievements:
* network monitoring and fault management systems were deployed;
* documentation for the network was created;
* network configuration manager was deployed.
(Privately Held; 51-200 employees; Information Technology and Services industry)
November 2003 — December 2004 (1 year 2 months)
PortaOne Inc. is a vendor of carrier grade software and solutions for Internet Telephony Service Providers.
Primary responsibilities:
* provide technical support of the company’s products and related systems through electronic mail, phone communications, remote access and physical presence;
* troubleshoot system malfunctions;
* investigate and analyze the root of problems.
As a part of my open source activity I've developed nice and useful tool for SIP protocol debug - http://siplogview.sourceforge.net/
(Telecommunications industry)
2000 — May 2003 (3 years )
Teleport SV (now is a part of Datagroup) is the largest transport and service provider in Kharkov with own metropolitan optical network (SDP, Frame Relay, Ethernet and IP transports).
Primary responsibilities:
* maintain core packet switched network infrastructure (IP and Frame Relay);
* plan the network expansion;
* keep the network documentation up-to-date.
Key achievements:
* network monitoring system was deployed;
* WEB based system for IP address assignments was developed and deployed.
Computer Science , Computer and Information Sciences, Computer Systems Networking and Telecommunication, Statistics , 1995 — 2001
I managed campus network. As a part of my science activity I worked with SMPL and SDL simulation languages and wrote C libraries for them.
Graduated with honors. Diploma titled “Automatic accounting system of IP traffic in distributed network”.
skydiving, skiing, biking, mountain hiking
UAFUG, developers.org.ua, SIP-implementors, UANOG, NANOG, Cisco-NSP
3rd place in the Ukrainian National Programming Contest for students, 1999, Kharkiv, Ukraine