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  • Hire dailas
    5.6
    61 reviews $25 USD per hour
    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 less
  • Hire Erewin
    5.8
    32 reviews $30 USD per hour
    Hello, my friends! There are what i have done in this 2019 year. - 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, - Bluetooth-Asterisk-GSM Gateway, - SIP Load-Balancers, - TLS SIP...
    Hello, my friends! There are what i have done in this 2019 year. - 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, - Bluetooth-Asterisk-GSM Gateway, - SIP Load-Balancers, - TLS SIP Implementation, - Freepbx Survey module, - Whitelist Kamailio sip server for millions numbers in db, - Deploy PAMI to Asterisk to make server more faster for wholesale, ... etc. I am voip developer who loves his job. Be free to ask me any question. less
  • Hire AbrahamBU
    5.5
    30 reviews $20 USD per hour
    *Dedicated Freelancer* 9+ Years Robust Experience as a Lead Engineer. Master in VoIP Platforms and Integration with other components of OSS/BSS, Telecom Networks and CRM products. CCIE Level Network Knowledge and Robust Telecom Experience. (NOC Manager) Expert in WebRTC and Asterisk along with a deep...
    *Dedicated Freelancer* 9+ Years Robust Experience as a Lead Engineer. Master in VoIP Platforms and Integration with other components of OSS/BSS, Telecom Networks and CRM products. CCIE Level Network Knowledge and Robust Telecom Experience. (NOC Manager) Expert in WebRTC and Asterisk along with a deep understanding and experience in Signalling and Media protocols, furthermore in Secure calling and Media encryption. Having 100++ successful setup and integration, I am fully familiar with every single issue or bugs you may face in WebRTC related projects and Asterisk. I am also experienced with Mobile Network Infrastructure as well as OSS/BSS platforms in Carrier WiFi, Carrier VoIP and general concept of Mobile Data Offloading. I did also managed to run a massive ISP with +500000 customer base and +200000 live users. hands on experience on various VoIP/Network tech and devices Ability to train, motivate and supervise a team Kindly please contact me for more details. less
  • Hire kzaouli05
    5.1
    12 reviews $25 USD per hour
    Telecom/WebHosting/Voip/PBX/System administrator, +15 years of experience in Installing, configuring and managing Systems, Asterisk, Autodialing, FreePBX, Vicidial, GoAutodial, A2billing, IVR, Voice to Mail, Predictive Dialing, Calling Cards(PIN), Voice/SMS BroadCasting, WebRTC, WebPhone, WSS. As a company, we are...
    Telecom/WebHosting/Voip/PBX/System administrator, +15 years of experience in Installing, configuring and managing Systems, Asterisk, Autodialing, FreePBX, Vicidial, GoAutodial, A2billing, IVR, Voice to Mail, Predictive Dialing, Calling Cards(PIN), Voice/SMS BroadCasting, WebRTC, WebPhone, WSS. As a company, we are a SIP VoIP Provider with competitive rates and the HIGHEST availability levels within multi Systems integration for large traffic. We offer VoIP multi-systems installation packs, multi machines and deliver "All in one unified solution" to support large traffic, billing system , Trunks management, users payment gateways, reports, recordings, security and Web SIP Registration/Login portal. Depend your needs, startup, medium, large usage, welcome to the game. Regards, Kamal zaouli less
  • Hire FranMercedesG
    5.3
    45 reviews $40 USD per hour
    ● 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). less
  • Hire MoboticsTech
    5.1
    2 reviews $14 USD per hour
    WEBSITE AND MOBILE APP DEVELOPMENT COMPANY with High-level expertise with 6+ years of experience. Mobotics is an information technology solutions offers customized Web (PHP) and Mobile application (IOS, Android & Hybrid) development services. Strengths:- - High-quality custom development services - Able to work...
    WEBSITE AND MOBILE APP DEVELOPMENT COMPANY with High-level expertise with 6+ years of experience. Mobotics is an information technology solutions offers customized Web (PHP) and Mobile application (IOS, Android & Hybrid) development services. Strengths:- - High-quality custom development services - Able to work with client’s timezone - Successful record of 98% happy and satisfied clients Our Technologies Expertise:- Digital Media:- (SEO, SMO, PPC, Brand Management, Email Marketing, SMS Marketing) Asterisk:- (VoIP call center solution, IPRN, VoIP billing, EPBX, 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. Our Other Technologies Expertise:- JQuery, Ajax less
  • Hire nasirbest
    5.8
    16 reviews $30 USD per hour
    ICTInnovations is a software company having specialization in Telecommunication Industry. ICT Innovations is a team of innovative, positive, objective, highly qualified and research oriented professionals having in depth knowledge of broad spectrum of Information and Communication Technologies (ICTs) with extensive...
    ICTInnovations is a software company having specialization in Telecommunication Industry. ICT Innovations is a team of innovative, positive, objective, highly qualified and research oriented professionals having in depth knowledge of 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. http://www.ictinnovations.com http://www.ictbroadcast.com less
  • Hire TrueGardener
    4.0
    1 review $40 USD per hour
    - FAST SPEED & BEST QUALITY - Angular JS, Angular 2, Angular 4, Angular 5 and Angular 6 - Angular Material Ample Required - Angular Ionic Any Version and React Native Any Version - Video Streaming and Text Chat and Text2Voice - React JS - Laravel And Vue.js - Mobile Native App and NDK Expert - Senior Android Studio...
    - FAST SPEED & BEST QUALITY - Angular JS, Angular 2, Angular 4, Angular 5 and Angular 6 - Angular Material Ample Required - Angular Ionic Any Version and React Native Any Version - Video Streaming and Text Chat and Text2Voice - React JS - Laravel And Vue.js - Mobile Native App and NDK Expert - Senior Android Studio Fix & Update. - Flutter/Dart Hybrid - FFMpeg Expert - Twilio and All Payment Gateway Integration - Codeigniter and Shopify and Zend expert - Facebook Social App Integration - Cocos 2dx and Html5 Game Expert YOUR SUCCESS IS ALSO MY SUCCESS Best regards. less
  • Hire AndreiPPB
    3.8
    1 review $29 USD per hour
    Thanks for visiting my profile! I am a senior web developer who have over 8+ years of experience. As a full-stack developer, I specialized in everything from front-end to back-end and have a general knowledge of all steps from concept to finished product. If you are looking for a full-stack developer not...
    Thanks for visiting my profile! I am a senior web developer who have over 8+ years of experience. As a full-stack developer, I specialized in everything from front-end to back-end and have a general knowledge of all steps from concept to finished product. If you are looking for a full-stack developer not lacking in programming skills, I am your guy. Benefit of Working with me: I am online 8+ hours for communication with you, so you can check the progress of your project any time you want. I am a skillful and experienced developer, so you will get well structured, clean coded and full commented project. I provide full maintenance and troubleshooting of the project. I deliver all reports and documentation about the project if you want. I provide the best service for my customers. And I always do my best and work full-time to satisfy my clients. I value trust the most. Regards! less
  • Hire jkaranm
    3.7
    2 reviews $20 USD per hour
    We can't please everyone but doing our very best and still maintained a good standing here. My company's business is to make yours effective & efficient. I own a small company doing outsourcing and digital marketing. You may check some sample works below from Data entry, Lead mining, email sending, Article Writing,...
    We can't please everyone but doing our very best and still maintained a good standing here. My company's business is to make yours effective & efficient. I own a small company doing outsourcing and digital marketing. You may check some sample works below from Data entry, Lead mining, email sending, Article Writing, to Proofreading/Editing, to Telemarketing, to Designs, etc. An experienced BPO Professional looking for clients for my company's services. Have worked in the areas of Lead Generation, Sales, Customer Service/Support, Data Entry/Processing, VA, Technical Support for many employers here in Freelancer & companies around the world. I do have a strong foundation in these areas. My company offers such as Telemarketing, Customer Service, Graphics Design, Technical Support, Data Entry, Research to name a few. If qualifications are suitable for you, please consider my small company's services for your next project. We were featured here in Freelancer and a Preferred Freelancer less

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