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Showing 37 results
  • Hire     Erewin
Hire     Erewin

    Erewin Erewin

    Russian Federation $30 USD / hour
    Voip developer
    Russian Federation
    6.1
    41 đánh giá 41 đánh giá $30 USD mỗi giờ
    Hello, my friends! There are what i have done in this 2019-2020 year. 2020: ☑ Ansible script for deploy drachtio and simple JS app ☑ Email2Fax gateway ☑ Webrtc client with web frontend based on SIPJS. ☑ Customize Asterisk for License checking. Written on C inside source files. 2019: ☑ Webrtc2sip server with...
    Hello, my friends! There are what i have done in this 2019-2020 year. 2020: ☑ Ansible script for deploy drachtio and simple JS app ☑ Email2Fax gateway ☑ Webrtc client with web frontend based on SIPJS. ☑ Customize Asterisk for License checking. Written on C inside source files. 2019: ☑ Webrtc2sip server with Encrypted RTP ☑ Callback + AMD based on FreePBX ☑ click2call php script for Asterisk based PBXs ☑ deploy opensips server (with web panel) with 200cps\6000 concurrent calls ☑ deploy zabbix monitoring system for voip servers ☑ Increase disk space on VM without power off ☑ Moving VMs between ESXI hosts ☑ Colored fax on Hylafax+ ☑ Raspberry Bluetooth Asterisk voip\gsm gateway, ☑ Voip Push Notification iOS, Android ☑ Bluetooth-Asterisk-GSM Gateway, ☑ SIP Load-Balancers Between, ☑ TLS SIP Implementation, ☑ Freepbx Survey module, ☑ Whitelist Kamailio sip server for millions numbers in db, ☑ AGI -> PAMI scripts convert to make server more faster for wholesale, I am voip developer who loves his job. Be free to ask me any question. ít hơn
  • Hire Erewin
  • Hire     dailas
Hire     dailas

    dailas dailas

    Russian Federation $25 USD / hour
    System Administrator Asterisk
    Russian Federation
    5.6
    68 đánh giá 68 đánh giá $25 USD mỗi giờ
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk...
    Specialties: IT Management, Network Engineering, MS Windows & Linux administration, Asterisk PBX (dCAA), FreePBX (SCE), user support, computer maintenance and support, Web-services, CCTV More than 5 years of Asterisk PBX (plain, elastix, FreePBX) administration and support. Digium Certified Asterisk Administrator FreePBX Sangoma Certified Essential PBXact Sangoma Certified Essential ít hơn
  • Hire dailas
  • Hire     amelantoney
Hire     amelantoney

    amelantoney amelantoney

    India $25 USD / hour
    Asterisk VoIP | GCP | Cloud | AWS | DevOps | Linux
    India
    4.9
    41 đánh giá 41 đánh giá $25 USD mỗi giờ
    Hi, My objective is to bring excellent client satisfaction, providing quality and professional work. I am a DevOPS Engineer with Bachelor Degree. My skills and areas of expertise are: * Linux Administration and implementation and management of open source apps. * Cloud migration, consulting deployment and...
    Hi, My objective is to bring excellent client satisfaction, providing quality and professional work. I am a DevOPS Engineer with Bachelor Degree. My skills and areas of expertise are: * Linux Administration and implementation and management of open source apps. * Cloud migration, consulting deployment and implementation. * AWS setup and implementation using Terraform and Ansible. * GCP setup and implementation using Terraform and Ansible. * Configuration management in cloud and ON-premises. * Infrastructure management in cloud and ON-premises. * Automation in OS and infra level. * Docker management and deployment. * Multi node cluster setup in docker. * Kubernetes and other server less implementations. * Storage technologies (SAN/NAS) and Chassis, rack and blade servers administration HP/Cisco/IBM/Dell/Fujitsu. Skills: Linux, Cloud, Automation, VoIP, Asterisk, DevOPS, Terraform, Ansible, AWS, GCP, Jenkins, Github, LAMP, NAS, SAN, VMware, Openstack. Thanks, Amal Antony ít hơn
  • Hire amelantoney
  • Hire     FranMercedesG
Hire     FranMercedesG

    FranMercedesG FranMercedesG

    Dominican Republic $40 USD / hour
    Ing . Computer Systems
    Dominican Republic
    5.6
    61 đánh giá 61 đánh giá $40 USD mỗi giờ
    ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: MySQL, Postgres, MongoDB Cache & Proxy: Squid, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and...
    ● Linux/Unix System Administration - Installation and Configuration Storage: ISCSI, DRBD, GlusterFS, and Ceph. File servers: FTP, NFS, and Samba. Web Server: Apache, Tomcat, and Nginx. Database: MySQL, Postgres, MongoDB Cache & Proxy: Squid, Nginx, and Lusca. Mail Server: Postfix, Sendmail, IredMail, Qmail, and Zimbra. Automation: Ansible. Network Services: DNS, NTP, VPN, and DHCP. Identity Authentication: OpenLDAP, and FreeIPA. Security: IPtables, Firewalld, SELINUX Monitoring: Nagios, Zabbix, and Cacti. ● Virtualization and Cloud Computing KVM: Proxmox, RHEV, and OVIRT VMware: VSphere 5.x, VSphere 6.x Cloud: OpenStack Hyper-V ● Networking and Security Firewalls, Routers, Load Balancers: MikroTik, Cisco, Soniwalll and Pfsense. VPN: Management and configure Site-to-Site/VPN-as-Service (L2TP-PPTP/OVPN) ● VoIP Asterisk / Elastix / FreePBX / Issabel Hosted PBX Solutions. Asterisk Security Call Center Solutions (Vicidial,Goautodial). Custom Asterisk Development (PHPAGI,Bash Scripting). ít hơn
  • Hire FranMercedesG
  • Hire     cristaor
Hire     cristaor

    cristaor cristaor

    Colombia $15 USD / hour
    Ingeniero de Sistemas
    Colombia
    4.4
    5 đánh giá 5 đánh giá $15 USD mỗi giờ
    I am a software developer and telecommunication consultant. I have 15 years of experience working with asterisk, webapps and databases.
    I am a software developer and telecommunication consultant. I have 15 years of experience working with asterisk, webapps and databases. ít hơn
  • Hire cristaor
  • Hire     ast3r1sk
Hire     ast3r1sk

    ast3r1sk ast3r1sk

    Russian Federation $45 USD / hour
    Professional setup and support asterisk solutions
    Russian Federation
    5.3
    42 đánh giá 42 đánh giá $45 USD mỗi giờ
    Technical skills: -Asterisk custom solutions -Support and installation asterisk based PBX'es: FreePBX, Elastix, PBXinFlash, GoAutoDial and so on. - Experience in maintaining local area network (about 100 PC), VoIP network (over 20 Asterisk servers, more than 100 geographically dispersed telephone adapters heavy loaded...
    Technical skills: -Asterisk custom solutions -Support and installation asterisk based PBX'es: FreePBX, Elastix, PBXinFlash, GoAutoDial and so on. - Experience in maintaining local area network (about 100 PC), VoIP network (over 20 Asterisk servers, more than 100 geographically dispersed telephone adapters heavy loaded asterisk server - 1000 concurrent connections). - Set up Apache, PHP, MySQL, Asterisk, IPtables, nagios, zabbix, DHCP, TFTP, RAID, SoftRAID, FTP, RADIUS, RSA (LanBilling) - Skills shell (bash) programming. - Experience in developing and implementing solutions for the taxi service using AMI. - Experience in equipment setup: Linksys, Addpac, Adtran, Digium, Openvox, AllVoip, Cisco, Polycom, Drytek, Grandstream, Zyxel, Planet, Patton SmartNode, Nateks, KIRK (DECT), GOIP and others. ít hơn
  • Hire ast3r1sk
  • Hire     gdmlnx
Hire     gdmlnx

    gdmlnx gdmlnx

    Argentina $35 USD / hour
    Unix Consultor, Devops and Cloud Engineer.
    Argentina
    3.6
    4 đánh giá 4 đánh giá $35 USD mỗi giờ
    Unix (Solaris, Hp-UX, AIX). GNU/Linux (Red Hat, Slackware, Debian. Servidores/Clientes: Firewalling (iptables, ipchains,Nat,ipfw, ipfilter, Shorewall).Smb File Server. Advanced Power Virtualization on IBM systems HACMP Apache Web Server. Squid Proxy Server (proxy cache, transparent proxy). FTP Server(ftpd)DHCP...
    Unix (Solaris, Hp-UX, AIX). GNU/Linux (Red Hat, Slackware, Debian. Servidores/Clientes: Firewalling (iptables, ipchains,Nat,ipfw, ipfilter, Shorewall).Smb File Server. Advanced Power Virtualization on IBM systems HACMP Apache Web Server. Squid Proxy Server (proxy cache, transparent proxy). FTP Server(ftpd)DHCP server, DNS cache server (dnsmasq). SSH Server. Logical Volume Manager (LVM; GNU/LINUX, HP-UX) Svm (solaris volume manager) Veritas VM Servidores de Impresion(cups) Asterisk-Siemens-Alcatel.E1. SS7 - DSLAM - OLT automation and cloud : docker ansible AWS terraform ********************** +10 years Experience on Unix-like sistems , please go over my linkedin resume for further information. Red-hat cerfified : 120-172-655 Unix-LIke Systems Administration.- AIX Admin; pseries Power VM Red-Hat GNU/LINUX ít hơn
  • Hire gdmlnx
  • Hire     DRG1990
Hire     DRG1990

    DRG1990 DRG1990

    Spain $40 USD / hour
    Senior Web Developer
    Spain
    3.5
    1 Nhận xét 1 Nhận xét $40 USD mỗi giờ
    I have done a lot of successful projects as the lead web developer for the last 10 years. I have experience in ACM ICPC. I have worked on such famous projects as the Booking site, Search engine, and others, you can find more examples in my portfolio. My goal is to make demanded and highly-rated projects. I have...
    I have done a lot of successful projects as the lead web developer for the last 10 years. I have experience in ACM ICPC. I have worked on such famous projects as the Booking site, Search engine, and others, you can find more examples in my portfolio. My goal is to make demanded and highly-rated projects. I have enough experience and can work hard to achieve it. Also, I provide service after project completion. In my projects, I apply modern technologies which make the development process easier and faster. Also, I take advantage of such libraries, frameworks, and languages as: - PHP, Laravel - Python - C/C++/C# - JQuery, Bootstrap, Various themes - Javascript, angular, react, Vue, Ionic - HTML, HTML5, CSS, SASS - VBA ít hơn
  • Hire DRG1990
  • Hire     nasirbest
Hire     nasirbest

    nasirbest nasirbest

    Pakistan $30 USD / hour
    VoIP, Telecommunication and Software Engineers
    Pakistan
    5.9
    21 đánh giá 21 đánh giá $30 USD mỗi giờ
    ICTInnovations is a software company having a specialization in Telecommunication Industry. ICT Innovations is a team of innovative, positive, objective, highly qualified, and research-oriented professionals having in-depth knowledge of the broad spectrum of Information and Communication Technologies (ICTs) with...
    ICTInnovations is a software company having a specialization in Telecommunication Industry. ICT Innovations is a team of innovative, positive, objective, highly qualified, and research-oriented professionals having in-depth knowledge of the broad spectrum of Information and Communication Technologies (ICTs) with extensive experience in open source Software, LAMP Development, Linux platforms, TCP/IP Networking and VOIP Communication Systems. ít hơn
  • Hire nasirbest
  • Hire     djlucas1234
Hire     djlucas1234

    djlucas1234 djlucas1234

    United States $25 USD / hour
    Full stack web developer
    United States
    2.0
    1 Nhận xét 1 Nhận xét $25 USD mỗi giờ
    My main skills 1) Website building - Angular (Including AngularJS) - VueJS - ReactJS - Asp.net MVC & ASP.net Core 2) Website scraping - Instagram - Facebook - Shopify or any ecommerce site 3) Mobile App - Native & Hybrid 4) Desktop - Telerik & Devexpress - SpringFramework Feel free to contact me any...
    My main skills 1) Website building - Angular (Including AngularJS) - VueJS - ReactJS - Asp.net MVC & ASP.net Core 2) Website scraping - Instagram - Facebook - Shopify or any ecommerce site 3) Mobile App - Native & Hybrid 4) Desktop - Telerik & Devexpress - SpringFramework Feel free to contact me any time! Thanks ít hơn
  • Hire djlucas1234

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