VoIP Developers zum Anheuern in Moldova, Republic of
5 Ergebnisse angezeigt
Gesponserte Freelancer
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Hello, everyone! I have been developing, implementing and setting up call centers for my clients for more than 10 years. The most popular and stable systems are Vicidial and FusionPBX. The whole process can be divided into 3 stages: 1 - Discussion with the client of all wishes and requirements for the system....Hello, everyone! I have been developing, implementing and setting up call centers for my clients for more than 10 years. The most popular and stable systems are Vicidial and FusionPBX. The whole process can be divided into 3 stages: 1 - Discussion with the client of all wishes and requirements for the system. Discussion of necessary equipment based on information received from the client about the size and location of the call center. 2 - Drawing up a project plan and deadlines for its implementation, as well as agreeing on prices and payment methods. 3 - Launch and support of the call center until stable operation is achieved. During my work, I have launched and supported many call centers. Many of them are still working today. I also have extensive experience working with: Goautodial, FreePBX, A2billing, Freeswitch, and integrate it with Vtiger\Sugar CRM etc. Installation and configuration Email servers, Cloud servers. Zabbix monitoring (servers and networks) KVM hypervisors. All Linux and Microsoft Server 2003, 2008, 2012, 2016, SBS and Windows 7 / 8 / 10 / 11 Firewall / Mikrotik / Routers configuration / Iptables / Fail2ban Active Directory, TCP/IP, DNS, DHCP, VPN, IPsec tunnels Virus / Malware scanning and removal Remote support tools i.e. RDP and Team viewer I'll be very happy to help! Sincerely, Vladimir K. weniger
kharinva
anheuern
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oleliuhin oleliuhin
$25 USD / Stunde
IPv4 , IPv6 networks administrator and architectorMoldova, Republic ofI work 19 years in the National Operator Moldtelecom. Develop and maintain corporate and ISP networks based on the equipment of Cisco with Cisco IOS ( all series switches and roters ) , Cisco IOS XR ( roters series ASR 9000, CRS3 ) Huawei switches L2 series, 23xx, 33xx, L3 93xx, 63xx , Routers series ...I work 19 years in the National Operator Moldtelecom. Develop and maintain corporate and ISP networks based on the equipment of Cisco with Cisco IOS ( all series switches and roters ) , Cisco IOS XR ( roters series ASR 9000, CRS3 ) Huawei switches L2 series, 23xx, 33xx, L3 93xx, 63xx , Routers series NE40, NE80 Mikrotik all series of routerboards on the RouterOS ( RB, CRS, CCR ) , Virtual RouterOS, CHR Teltonika Routers RUT series, Switches TRB Certificates: (CCNA, CCNP), MikroTik(MTCNA, MTCRE, MTCWE, MTCTCE, MTCINE) Develop and configure IPv4, IPv6 networks using l2 protocols STP, RSTP, MSTP , LACP, QnQ, L2PT ( Huawei), RRPP(Huawei) , L3 protocols EIGRP ( Cisco), RIP, OSPF, BGP , VRRP and L2-3 MPLS Options: DHCP, NAT, DNS, IP filter ACL, , I GMP, DHCP-Snooping, VPN L2TP, PPTP, SSTP, IP-IP, EoIP( Mikrotik), OVPN, IPsec Management protocols SNMP, Telnet, SSH , RouterOS(Mikrotik), NMS servers: Dude, Cacti, Zabbix Virtual platform install and configure : VMware ESXI 5, 5.5 , 6, 6.5, 6.7 OS install and configure : MS Windows Server 2k, 2k+ , FreeBSD, CentOS, Ubuntu. Converged services install and configure VoIP based on protocol SIP: FreePBX , VoIP-gateway, IPTV live streaming servers : Wowza , Flussonic Video survey with any IP cameras and NVR. IoT devices based on protocol Z-Wave: Fibaro, Vera weniger
oleliuhin
anheuern
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25 years of experience with software design and development. 7 years experience with Ruby on Rails applications development.25 years of experience with software design and development. 7 years experience with Ruby on Rails applications development. weniger
tvorogov
anheuern
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My job, Redmine, nginx, WM(Esxi7), ProxMox, Zabbix, PBX, config.. MikroTik OpenVPN, IPSec. Administration system windows servers, Ubuntu. DNS, WSUS, Veem, backup script.My job, Redmine, nginx, WM(Esxi7), ProxMox, Zabbix, PBX, config.. MikroTik OpenVPN, IPSec. Administration system windows servers, Ubuntu. DNS, WSUS, Veem, backup script. weniger
neluhachi
anheuern
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The best way to do something is the right specification. ✔ Web Scraping, Data Extraction ✔ Data Engineering ✔ Web Automation ✔ Python Programming ✔ API Development ✔ Automated Scripts ✔ Selenium Automation / Playwright Python ✔ Web Crawling ✔ Excel / CSV / XML / JSON ...The best way to do something is the right specification. ✔ Web Scraping, Data Extraction ✔ Data Engineering ✔ Web Automation ✔ Python Programming ✔ API Development ✔ Automated Scripts ✔ Selenium Automation / Playwright Python ✔ Web Crawling ✔ Excel / CSV / XML / JSON ... weniger
codi92
anheuern
