SUMMARY: "Do More with Less"good skills in design lowcost but highfunctionaly IT\Telecom solutions.Strong skills in- building lowcost ISP infrastructure. - *nix OS administration (Linux, FreeBSD, SUN Solaris), - lowcost VoIP solutions (based at Asterisk, FreeSWITCH): design & implementing voice services any difficulty. I love this game..- telephony Class 5 services, IP PBX, IP Centrex. Thus easy manage any platform in short time- Strong skills in TDM\VoIP & IP network troubleshootings. Thanks Huawei & its customers..- Web sites & services development and maintenance (modx + PHP, DB, HTML, CSS, JQuery\ExtJS). Good skills in- scripting: perl, php, shell; SQL. Just4fun- virtualization (VmWare ESX, Citrix XenServer, Docker)- Puppet toolsgood knowledge of- modern internet(web) services: technologies & trends (web2.0, web3.0). All must be SIMPLE & USERFRIENDLY..- IT&Telecom modern technologies & trends (WAN\MAN\LAN design, services over IP)Specialties: IP networking, *nix OS, virtualization, VoIP (IP PBX, SSW Cl.5, etc), IPTV, LAAMP scripting
Svoy.In.Ua
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Have Some Time For Interesting ProjectsSvoy.In.Ua 2017 - Present
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Part-Time AdministratorVik-Telecom.Net Jan 2017 - Oct 2017Berdichev, UkraineISP Technical support
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CtoVik Telecom Jul 2011 - Jan 2017Ua"Do More with Less"- Audit, reDesign IS of ISP- Implementation\Creating ERP (ipPBX+CRM+billing+NMS+ticketing). Going to ITIL- network expansions, development new services
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Staff Officer (Information Systems) Some Big StaffUa Armed Forces Apr 2015 - Aug 2016Україна
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Сonsultant (Voip)Newlink 2011 - Dec 2013
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It\Telecom SpecialistDeps Mar 2010 - Jun 2011voip: supporting distributed voip network, developing\customise voip solution withAsterisk(pbx, gsm gw), FreeSWITCH(Skype2SIP), GSM\FXO\FXS GW (Gudwin, AudioCodes MP1XX, Linksys, GoHigh), IP Phones (Foxgate, Cisco, Linksys)network: supporting LAN on L2/L3 devices (Force10, Foxgate, Cisco)administrating Linux-servers, autoconfig with Puppet. -
EngineerMirotel May 2009 - Feb 2010- Integration of VoIP solutions for customers. Technical support & optimization a configuration. (IP PBX pbxpress & Cisco\Linksys IP Phones)- Selection and testing VoIP solutions (hardware and software). Giving an analizies & recomendation for its using. (Zingaya Media Server, INUM, IP PBX ITS Connecto, EasyPBX etc.)- Configuring, optimization the office telephony (IP PBX pbxpress & Cisco\Linksys IP Phones & GSM\FXO\FXS GW) -
Voip EngineerQubictelecom May 2009 - Feb 2010- Mera IP Centrex from version 1.3.2.5b to 1.5. Testing all services, configuring, optimization for using as SSW class 5 & Virtual\Hosted PBX. Giving an analizies & recomendation for its using at ISPGood troubleshooting expirience for this product. Developed the technical description for rewriting management interfaces for Mera IP Centrex with 4 admin type (System(root) admin, Receilers Admin(some domains), PBX admin(single domain) & subscriber)- full Support of providers VoiP networks: Implementation, Service design, management, troubleshooting (single local phone numbers(DID) & hosted PBX), Subscribers technical support, consulting & troubleshooting. Writing guidance for customers on Operation & Maintenance common types of CPE.- Using Asterisk software as testing & monittoring tools for voip services.
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Service (Vas) Development Dep., EngineerUkrainian Multiservice Network (Umsn) Aug 2008 - Apr 2009VoIP. - Designed ISP VoIP network & voice services.- Designed & programmed voice service delievery platform(VSDP) on the Asterisk Realtime Base. - Designed & programmed demo web management interfaces for VSDP(PHP, MySQL & HTML).IPTV- took part in implementation, configuring & management IPTV SDP (Tandberg, СISCO (Scientific Atlanta)), Quality monitoring of IPTV services. - Selection and testing STBs (STB Amino, Zyxel, Motorolla, TeleTec) and software clients, Giving an analizies & recomendation for its usingInternet services- Designed & programmed the web management interfaces to control internet services(email & ftp)CCTV- some skills in IP-cam & CCTV service. Opensource software ZoneMinder. Other methods to deliever video to subscribers over IP network.
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Tse (Access Network)Huawei Oct 2006 - Aug 2008technical support companies projects – integrated access networks (PSTN, VoIP, IPTV, broadband) for Ukraine (Belarus) Customers; site survey, hardware/software installation (supervising), configuration, testing/diagnostics, troubleshooting.Strong skills in:- PSTN: MSAN UA-5000(PVU) (E1, V5.2, ISDN BRI\PRI)- VoIP: MSAN UA-5000(PVM) (MGCP\H.248), IAD (SIP\MGCP)- DSL, GPON, Ethernet - DSLAM MA-5300, MA5600, MA5600T, other network devices (switch, router, BRAS)- NMS: BMS N2000 (OS SUN Solaris, Huawei BMS + DB Sybase + Veritas VM + Huawei Watchman)- IPTV: technical support IPTV&Broadband test zone project Huawei at Belarus Republic (12.2006-03.2007)Thus, good knowledge in network protocols, IP services, strong troubleshooting(debuging) skills. -
Signal Officer (Last Rank - Captain)State Frontier Service Of Ukraine Jul 2001 - Aug 2006n-in-1 IT\telecom specialist (project manager, telecom specialist(phone, radio, data communications), system administrator, technical writer, teacher etc:).
Alexander Voitko Skills
Alexander Voitko Education Details
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Kiev, Institut Of Control And CommunicationIt/Telecom
Frequently Asked Questions about Alexander Voitko
What company does Alexander Voitko work for?
Alexander Voitko works for Svoy.in.ua
What is Alexander Voitko's role at the current company?
Alexander Voitko's current role is have some time for interesting projects – svoy.in.ua.
What schools did Alexander Voitko attend?
Alexander Voitko attended Kiev, Institut Of Control And Communication.
What skills is Alexander Voitko known for?
Alexander Voitko has skills like Voip, Asterisk, Linux, Telecommunications, Iptv, Freebsd, Mysql, Virtualization, Open Source Software, Troubleshooting, Telephony, Unix.
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Alex Voitko
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