Asterisk PBX Developers k zaměstnání

  • Asterisk PBX
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Zobrazuje 47 výsledků
  • Zaměstnejte uživatele     udayarpandey2022
Zaměstnejte uživatele     udayarpandey2022

    udayarpandey2022 udayarpandey2022

    Nepal $50 USD / hod.
    Contact for Large Scale Projects: System & Network
    Nepal
    3.9
    4 recenzí 4 recenzí $50 USD za hodinu
    DNS/Web/Database/Email/Network/Storage/Security/DevOps. Linux A to Z Configuration, Management & Troubleshooting. 10+ years in production.
    DNS/Web/Database/Email/Network/Storage/Security/DevOps. Linux A to Z Configuration, Management & Troubleshooting. 10+ years in production. méně
  • Zaměstnejte uživatele udayarpandey2022
  • Zaměstnejte uživatele     Erewin
Zaměstnejte uživatele     Erewin

    Erewin Erewin

    Russian Federation $30 USD / hod.
    Voip developer
    Russian Federation
    6.8
    68 recenzí 68 recenzí $30 USD za hodinu
    Hello, my friends! There are what i have done in this 2019-2021 year. 2021: ☑ Softswitch 4 class based on opensips 3.2 (LCR, Transcoding, Cluster mode) ☑ Opensips - MS TEAMS integration ☑ Bootstrap 4 web interface for opensips projects, ☑ Whole Media Sending system. System that can send Millions of Faxes\Audio with...
    Hello, my friends! There are what i have done in this 2019-2021 year. 2021: ☑ Softswitch 4 class based on opensips 3.2 (LCR, Transcoding, Cluster mode) ☑ Opensips - MS TEAMS integration ☑ Bootstrap 4 web interface for opensips projects, ☑ Whole Media Sending system. System that can send Millions of Faxes\Audio with reports, 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. méně
  • Zaměstnejte uživatele Erewin
  • Zaměstnejte uživatele     mikalai94
Zaměstnejte uživatele     mikalai94

    mikalai94 mikalai94

    Belarus $50 USD / hod.
    Senior Web Developer
    Belarus
    5.1
    1 recenze 1 recenze $50 USD za hodinu
    As a Senior Web developer, I have gained extensive experience in developing many web and mobile projects over the past 7 years. I am currently developing with a focus on the world's fastest-growing development languages along with the previous development languages. ---Main Skills--- - PHP || Laravel ||...
    As a Senior Web developer, I have gained extensive experience in developing many web and mobile projects over the past 7 years. I am currently developing with a focus on the world's fastest-growing development languages along with the previous development languages. ---Main Skills--- - PHP || Laravel || CodeIgniter - WordPress || Shopify ( App development, Dropshipping) - Betting || Gambling Website Development - C || C++ || QT - ASP.NET || C# (.Net Core, EF, Azure, Razor, DTO, API) - Python ( Scrapy, Django, Selenium) - VueJS ( Vuex, Vutify, NuxtJS) - CRM ( Suite, Zoho) - VOIP ( Asterisk, SIP, FreePBX, Linphone, Softswitch) - React Native || Flutter - Dropshipping (Amazon FBA, Ebay) My goal is time and quality, to best satisfy customer needs. Let's begin the glorious journey of working with you. méně
  • Zaměstnejte uživatele mikalai94
  • Zaměstnejte uživatele     hasansarif2
Zaměstnejte uživatele     hasansarif2

    hasansarif2 hasansarif2

    Saudi Arabia $25 USD / hod.
    Sr. Cloud Engineer / DevOps
    Saudi Arabia
    3.6
    4 recenzí 4 recenzí $25 USD za hodinu
    A Sr. Devops engineer with 14 years experience. Having Bachelor Degree in Computer Science. Expert in Linux administration, Windows server Administration, CICD, Jenkins, Gitlab, AWS, GCP, Azure, STC Cloud, Cloud computing, Virtualization, VPN, Firewalls administration, ProxySQL, MsSQL, MySQL, MongoDB, LoadBalancer,...
    A Sr. Devops engineer with 14 years experience. Having Bachelor Degree in Computer Science. Expert in Linux administration, Windows server Administration, CICD, Jenkins, Gitlab, AWS, GCP, Azure, STC Cloud, Cloud computing, Virtualization, VPN, Firewalls administration, ProxySQL, MsSQL, MySQL, MongoDB, LoadBalancer, Nginx, Apache, IIS, Reverse Proxy, Docker, Kubernetes, DB Clustering, Grafana, and VOIP(Asterisk PBX, FreePBX, IssabelPBX, SIP/IAX, SIP Circuti, FXO, Analog to digital, Callcenter System). méně
  • Zaměstnejte uživatele hasansarif2
  • Zaměstnejte uživatele     imkashifdev
Zaměstnejte uživatele     imkashifdev

    imkashifdev imkashifdev

    Pakistan $8 USD / hod.
    Asterisk | Freeswitch | Laravel | WordPress | LAMP
    Pakistan
    3.0
    1 recenze 1 recenze $8 USD za hodinu
    I have 5++ years of working experience in open source telephony business solutions using open source ICT technologies FreeSWITCH, Asterisk, ICTCore, LAMP Stack, Laravel, WordPress and Drupal applications. Areas of expertise: • Auto-Dialer • Predictive Dialer • Call Center Solution • Fax Broadcasting...
    I have 5++ years of working experience in open source telephony business solutions using open source ICT technologies FreeSWITCH, Asterisk, ICTCore, LAMP Stack, Laravel, WordPress and Drupal applications. Areas of expertise: • Auto-Dialer • Predictive Dialer • Call Center Solution • Fax Broadcasting Solution • Fax2Email and Email2Fax Solution • School Management Solution • UI/UX Design • Responsive/Adaptive Web and App Design • Front-end and Back-end Web/Applications Development Tools & Technologies: • Lunux • Asterisk • FreeSwitch • Laravel • PHP • MySQL • HTML/CSS • WordPress/Drupal CMS • JavaScript/jQuery/Vue.js/Angular/React • Linux méně
  • Zaměstnejte uživatele imkashifdev
  • Zaměstnejte uživatele     davidgluna
Zaměstnejte uživatele     davidgluna

    davidgluna davidgluna

    Mexico $21 USD / hod.
    Voip and security Admin
    Mexico
    2.7
    3 recenzí 3 recenzí $21 USD za hodinu
    VOIP manager planner and architecture, over Call centers, IP PBX . Troubleshooting, secure protocols and well practices.
    VOIP manager planner and architecture, over Call centers, IP PBX . Troubleshooting, secure protocols and well practices. méně
  • Zaměstnejte uživatele davidgluna
  • Zaměstnejte uživatele     MoboticsTech
Zaměstnejte uživatele     MoboticsTech

    MoboticsTech MoboticsTech

    India $16 USD / hod.
    Laravel, Angular and Nodejs Experts
    India
    5.1
    2 recenzí 2 recenzí $16 USD za hodinu
    Mobotics is an Information Technology Solutions company that offers customized Web (PHP) and Mobile application (IOS, Android & Hybrid) development services. Our team has expertise in adding value to diversified domains. Over a decade of experience in innovation and development speaks volumes for us. Areas of work:...
    Mobotics is an Information Technology Solutions company that offers customized Web (PHP) and Mobile application (IOS, Android & Hybrid) development services. Our team has expertise in adding value to diversified domains. Over a decade of experience in innovation and development speaks volumes for us. Areas of work: ✔ Healthcare ✔ Retail & Ecommerce ✔ E-Learning ✔ Internet of Things ✔ Logistics & Transportation ✔ Portfolio ✔ IPRN, VOIP, SMS Platforms ✔ LMS, ERP, CRM management applications Our Technologies Expertise:- Asterisk:- (VoIP call center solution, IPRN, VoIP billing, EPABX, IVR, WebRTC) Web Technologies Expertise:- (Codeigniter, Laravel, Magento, Wordpress, Node js, Angular js, React js, HTML5, Bootstrap, Jquery, Ajax) Mobile Apps:- (IOS, Android, Hybrid- shopping cart app, VoIP app, chatting app, attendance management app etc) SMS & USSD Solutions:- (SMPP & HTTP protocol), Payment Gateway Integration. Digital Media:- (SEO, SMO, PPC, Brand Management, Email Marketing, SMS Marketing) Our Other Technologies Expertise:- JQuery, Ajax We make software development easy for our clients, so that they are able to concentrate on the rapid growth of their business. Our extremely reliable services and support have earned the reputation of the premiere web solution providers. This has helped it to maintain an outstanding Customer retention rate. Most of who we work with are business referrals by its existing clientele. It feels special to be recognized for work. One of the greatest strengths lies in the Quality policy followed by Mobotics as well as the professional approach towards execution of projects till the very end. This has resulted in more satisfied customers. Customer satisfaction has been Its top priority all along. méně
  • Zaměstnejte uživatele MoboticsTech
  • Zaměstnejte uživatele     nasirbest
Zaměstnejte uživatele     nasirbest

    nasirbest nasirbest

    Pakistan $30 USD / hod.
    VoIP, Telecommunication and Software Engineers
    Pakistan
    5.9
    24 recenzí 24 recenzí $30 USD za hodinu
    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. méně
  • Zaměstnejte uživatele nasirbest
  • Zaměstnejte uživatele     drkamine
Zaměstnejte uživatele     drkamine

    drkamine drkamine

    Morocco $50 USD / hod.
    EXPERT IT & system and network engineer
    Morocco
    2.6
    2 recenzí 2 recenzí $50 USD za hodinu
    Hello, i'm an expert IT with more 15 years of experience in IT industry . i'm certified lpi 101, 102 and RHCSA and VCP 5.5 Data Center and MSCA/MSCE from 2003 to 2012 and CCNA and CCNP routing and switching . i offer a very good quality of service /price I can fix any kind of issues on the Linux based server with...
    Hello, i'm an expert IT with more 15 years of experience in IT industry . i'm certified lpi 101, 102 and RHCSA and VCP 5.5 Data Center and MSCA/MSCE from 2003 to 2012 and CCNA and CCNP routing and switching . i offer a very good quality of service /price I can fix any kind of issues on the Linux based server with or without any Control Panel or windows server méně
  • Zaměstnejte uživatele drkamine
  • Zaměstnejte uživatele     KCsMusicStudio
Zaměstnejte uživatele     KCsMusicStudio

    KCsMusicStudio KCsMusicStudio

    Dominican Republic $50 USD / hod.
    Music Services, Audio, Writing, Translations &More
    Dominican Republic
    1.0
    1 recenze 1 recenze $50 USD za hodinu
    I'm Karen Cáceres; a female producer, music composer, singer, actress, writer & designer.¨ Check my new song with Krayzie Bone from Bone Thugs-N-Harmony: https://youtu.be/CR1ECyC3HQQ I offer: 1. Audio & Music Services (All Genres Of Music): a) Music Composition & Production (Original, Scores &...
    I'm Karen Cáceres; a female producer, music composer, singer, actress, writer & designer.¨ Check my new song with Krayzie Bone from Bone Thugs-N-Harmony: https://youtu.be/CR1ECyC3HQQ I offer: 1. Audio & Music Services (All Genres Of Music): a) Music Composition & Production (Original, Scores & Reinterpretations/Remix), Arrangements, Editing, Mixing, Mastering, Audio Restoring and Clean Up, Personalized Songs for Marriage B-Day Dedications, Sound Fx Creation & Design, Audio File Converting, Lyrics Writing in English (USA) and Spanish & Voice Over. b) Compositions Production and/or Sound Design; for Music Projects, Video-games, Apps, Videos, Jingles, Trailers/Spots, 3D Animations, Documentaries, Cartoons, and more. 2. Writing Services: I'm an creative writer who is always on time with professionalism in all the works that i do. I can work on Essays; Articles about Travels, Lifestyle, Music, Arts; Criticism of Songs, Videos, Artworks or an Artist; Songwriting; attractive descriptions for Blogs; Love Stories; among others. 3. Brand design, clean the background of a photo, graphic design & much more. I'm serious, well organized, fast, respectful & determined. méně
  • Zaměstnejte uživatele KCsMusicStudio

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, zde je několik offline freelancerů odpovídající ""