Asterisk PBX Developers For Hire

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แสดงผล 35 รายการ
  • ว่าจ้าง     dailas
ว่าจ้าง     dailas

    dailas dailas

    Russian Federation $25 USD / ชม.
    System Administrator Asterisk
    Russian Federation
    5.6
    68 รีวิว 68 รีวิว $25 USD ต่อชั่วโมง
    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 ย่อ
  • ว่าจ้าง dailas
  • ว่าจ้าง     igorshapo926
ว่าจ้าง     igorshapo926

    igorshapo926 igorshapo926

    Ukraine $50 USD / ชม.
    Senior Web&Mobile Developer
    Ukraine
    3.2
    1 บทวิจารณ์ 1 บทวิจารณ์ $50 USD ต่อชั่วโมง
    Hello! Everyone! Thanks for visiting my profile! Working for your business is my pride and pleasure.I am really good and happy to do that. Experienced Web Developer adept in all stages of advanced web development. My Skills: • .Python | Django | Web Scrapping • .React Native| Swift| Flutter ...
    Hello! Everyone! Thanks for visiting my profile! Working for your business is my pride and pleasure.I am really good and happy to do that. Experienced Web Developer adept in all stages of advanced web development. My Skills: • .Python | Django | Web Scrapping • .React Native| Swift| Flutter • .NET | C# | Vb.Net | ASP.Net | VBA | MACROS • SQL Server | MY SQL | EXCEL | MS ACCESS | PostgreSQL |Sybase • NodeJs | Express • MVC| | Web Forms | Win Forms| Java scripts | JQuery | Json | Ajax • HTML | PHP | CSS | Bootstrap |Graphic Design • IIS | Windows Server | DNS | Server Security | Active Directory • XML | XLT | CSV Please click the Hire Me button and Let's work Together. Have a Good Day. ย่อ
  • ว่าจ้าง igorshapo926
  • ว่าจ้าง     Erewin
ว่าจ้าง     Erewin

    Erewin Erewin

    Russian Federation $30 USD / ชม.
    Voip developer
    Russian Federation
    6.3
    49 รีวิว 49 รีวิว $30 USD ต่อชั่วโมง
    Hello, my friends! There are what i have done in this 2019-2020 year. 2020: ☑ Ready autodialer based on Issabel in 1 hour with forms and reports. ☑ Ansible script for deploy drachtio and simple JS app ☑ Email2Fax gateway ☑ Webrtc client with web frontend based on SIPJS. ☑ Customize Asterisk for License checking....
    Hello, my friends! There are what i have done in this 2019-2020 year. 2020: ☑ Ready autodialer based on Issabel in 1 hour with forms and reports. ☑ 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. ย่อ
  • ว่าจ้าง Erewin
  • ว่าจ้าง     umitron
ว่าจ้าง     umitron

    umitron umitron

    Turkey $30 USD / ชม.
    Backend, Desktop, Mobile, and Embedded developer
    Turkey
    4.0
    1 บทวิจารณ์ 1 บทวิจารณ์ $30 USD ต่อชั่วโมง
    With more than 15 years in the industry, I have good experience in many kinds of projects including IoT, Communication, Mobile Apps, and many more topics. Passionate about technology and solving problems so it's not important to face with a new programming language or tool. I just try to solve it in a good manner by...
    With more than 15 years in the industry, I have good experience in many kinds of projects including IoT, Communication, Mobile Apps, and many more topics. Passionate about technology and solving problems so it's not important to face with a new programming language or tool. I just try to solve it in a good manner by using the right tool in the right place. These years I'm working more on cloud projects mostly with Amazon AWS services including EC2, Lambda Functions, Cognito and so on Professional Strengths: - Many years of experience as a Backend/PC/Mobile/Embedded software developer - Network Protocols: TCP, UDP, NAT, Broadcast, Multicast, SSL, etc - Many experiences in IoT, VoIP (SIP, RTP), Audio and socket programming - UI design and implementation along with image processing and graphics skills - Experienced in implementing and customizing Embedded Linux for ARM and MIPS architectures (Boot Loader, Kernel and Root File System) - Good skills in designing and implementing various protocols on many interfaces like Ethernet, WiFi, RS232, and RS485 - Excellent knowledge in hardware and control systems using various microcontrollers such as ARM, PIC, AVR, and also peripherals like SPI, I2C, UART, Ethernet, WiFi, etc Technical Proficiencies: - Programming Languages: C, C++, C#, Java, QML(Qt), JavaScript, Python, GoLang - Data Formats: JSON, XML, INI - IDE’s: Visual Studio, VS Code, Qt Creator, Mono, Intellij, Android Studio, XCode, IAR, Arduino, CCS, Codevision - Compilers & Tools: GCC, MinGW, .Net Compiler, Crosstool-NG, Buildroot, MSYS, Git - Operating Systems: Linux, Windows, macOS, Free RTOS, Android, IOS - Technical Software: Docker, Wireshark, Altium Designer, Microtik Winbox - General Software: Gimp, Inkscape, Blender - Databases: MongoDB, PostgreSQL, SQLite, MySQL ย่อ
  • ว่าจ้าง umitron
  • ว่าจ้าง     DRG1990
ว่าจ้าง     DRG1990

    DRG1990 DRG1990

    Spain $40 USD / ชม.
    Senior Web Developer
    Spain
    3.5
    1 บทวิจารณ์ 1 บทวิจารณ์ $40 USD ต่อชั่วโมง
    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 ย่อ
  • ว่าจ้าง DRG1990
  • ว่าจ้าง     nasirbest
ว่าจ้าง     nasirbest

    nasirbest nasirbest

    Pakistan $30 USD / ชม.
    VoIP, Telecommunication and Software Engineers
    Pakistan
    5.9
    24 รีวิว 24 รีวิว $30 USD ต่อชั่วโมง
    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. ย่อ
  • ว่าจ้าง nasirbest
  • ว่าจ้าง     rakibulinux
ว่าจ้าง     rakibulinux

    rakibulinux rakibulinux

    Bangladesh $30 USD / ชม.
    Quick High-Quality Linux Support
    Bangladesh
    3.4
    1 บทวิจารณ์ 1 บทวิจารณ์ $30 USD ต่อชั่วโมง
    Thanks for reading my profile. My name is Rakib. I have included real screenshots into my freelancer profile that prove my technological capabilities and help you understand whether i am fit for your job or not!! I am a professional Linux System Admin for Cutting-Edge open source Technology. My Technology...
    Thanks for reading my profile. My name is Rakib. I have included real screenshots into my freelancer profile that prove my technological capabilities and help you understand whether i am fit for your job or not!! I am a professional Linux System Admin for Cutting-Edge open source Technology. My Technology Stack ================== - Git, GitHub, GitLab - Ubuntu, CentOS, Debian - AWS, Digital Ocean, Google Cloud, Azure, Linode, Vultr - WordPress, Joomla, Drupal - Jitsi Meet, OpenMeet, BigBlueButton, Zoom, Video Conference - VOIP using Asterisk, Kazoo, FreePBX - SMS Gateway, SMPP setup - Cryptocurrency exchange development, Blockchain, Smart Contract setup - Docker, Ansible, Puppet, Vagrant, Capistrano, Kubernetes, Netdata Let's Get To Work Now! If I apply your posting projects that means I'm interested in your projects and I have the confidence to deliver this on time. You can pay me after your job is done & you are happy to pay. Please send me a message so that we can discuss it more. ย่อ
  • ว่าจ้าง rakibulinux
  • ว่าจ้าง     amelantoney
ว่าจ้าง     amelantoney

    amelantoney amelantoney

    India $25 USD / ชม.
    Asterisk VoIP | GCP | Cloud | AWS | DevOps | Linux
    India
    5.0
    45 รีวิว 45 รีวิว $25 USD ต่อชั่วโมง
    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 ย่อ
  • ว่าจ้าง amelantoney
  • ว่าจ้าง     vladimirumnov
ว่าจ้าง     vladimirumnov

    vladimirumnov vladimirumnov

    Russian Federation $26 USD / ชม.
    system administrator and linux programming
    Russian Federation
    5.4
    38 รีวิว 38 รีวิว $26 USD ต่อชั่วโมง
    Please do not create personal project for me - instead create project with detailed description and proper project name and send invite. I do not develop kodi or enigma addons/plugins! I do not work via teamviewer for projects with cost < 200$ I'm working as system administrator at ISP more than 14 years. I have...
    Please do not create personal project for me - instead create project with detailed description and proper project name and send invite. I do not develop kodi or enigma addons/plugins! I do not work via teamviewer for projects with cost < 200$ I'm working as system administrator at ISP more than 14 years. I have experience with linux more than 16 years, it includes firewall, raids, any typical services (like apache,nginx,exim,dovecot,ejabberd,samba, etc), backups (bacula, rsync), monitoring (custom scripts, nagios, cacti, zabbix, munin). I have 8 years good practice with voip, 6 years experience with asterisk, also I developed voip traffic analysis app for gathering statistics from rtcp packets. I use python for my work automation (scripting). I can setup home routers, voip adapters, switches (dlink, low models of cisco, huawei, tplink), some low experience with routers alcatel sr, juniper erx. I'm also interested in short project with programming in python, delphi, c, php. ย่อ
  • ว่าจ้าง vladimirumnov
  • ว่าจ้าง     VoiceoverMike
ว่าจ้าง     VoiceoverMike

    VoiceoverMike VoiceoverMike

    United States $64 USD / ชม.
    U.S. Voiceovers - narration, explainers, IVR
    United States
    2.8
    3 รีวิว 3 รีวิว $64 USD ต่อชั่วโมง
    Full time US Voiceover pro ready to help take your project to the next level. I value client relationships and enjoy earning your repeat business by meeting or exceeding expectations each and every time. I work with you to ensure that the final product is as originally envisioned. Most projects completed within 24...
    Full time US Voiceover pro ready to help take your project to the next level. I value client relationships and enjoy earning your repeat business by meeting or exceeding expectations each and every time. I work with you to ensure that the final product is as originally envisioned. Most projects completed within 24 hours, frequently within an hour or two. I can also help with limited copywriting and editing. I am available 7 days per week to my clients as I work from my professional home studio. My work comes with a 100% satisfaction guarantee. If you are not thrilled with the voiceover I will keep working with you until we get the project where it needs to be. There may be additional charges for script changes that occur after the completion of work. All work becomes exclusive and unrestricted property of the client upon payment. If you have a project, I encourage you to click the Hire Me button - You will glad you did - my feedback speaks for itself. ย่อ
  • ว่าจ้าง VoiceoverMike

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