Tizen SDK for Wearables Developers and VoIP Developers For Hire

  • Tizen SDK for Wearables
  • VoIP
Suggestions:
more

Countries

Specific Location

Exams

Hourly Rate (USD)

Rating

Online

Showing 42 results
  • Hire     Erewin
Hire     Erewin

    Erewin Erewin

    Russian Federation $30 USD / hour
    Voip developer
    Russian Federation
    6.5
    54 reviews 54 reviews $30 USD per hour
    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. less
  • Hire Erewin
  • Hire     FranMercedesG
Hire     FranMercedesG

    FranMercedesG FranMercedesG

    Dominican Republic $40 USD / hour
    Ing . Computer Systems
    Dominican Republic
    5.8
    66 reviews 66 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 FranMercedesG
  • Hire     AhmedMFakkar
Hire     AhmedMFakkar

    AhmedMFakkar AhmedMFakkar

    Egypt $25 USD / hour
    Cisco Professional
    Egypt
    4.5
    16 reviews 16 reviews $25 USD per hour
    I'm network engineer holding Cisco CCNP certificate. I have 6 years of experience in IT networks. I am expert of network simulation softwares like Cisco Packet Tracer and GNS3 and in Data analysis using Wireshark. Also, i have strong experience in writing technical reports and summaries. My specialties: - Design and...
    I'm network engineer holding Cisco CCNP certificate. I have 6 years of experience in IT networks. I am expert of network simulation softwares like Cisco Packet Tracer and GNS3 and in Data analysis using Wireshark. Also, i have strong experience in writing technical reports and summaries. My specialties: - Design and implement medium and large scale enterprise networks. - Expertise of VPN technologies such as, OpenVPN, IPsec, L2TP, PPTP, SSL, etc. - Routing technologies RIP, OSPF, EIGRP, ISIS, BGP, etc. - Switching technologies VLANs, STP, VTP, Etherchannel, HSRP, etc. My hands-on experience, - Cisco routers (ASR 1K & 9k, 2900, 2800), Switches (Nexus 9000, Nexus 7000, Nexus 3000, CAT 6500, CAT 3750, CAT 2900, SG- 300, SG-500) and Firewalls (ASA 5505, 5506x). - Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Huawei routers NE-40, NE5000E and Switches Quidway S2700 and S5300. - HP Switches procurve 3500 and procurve 5900. less
  • Hire AhmedMFakkar
  • Hire     otrzemvoup
Hire     otrzemvoup

    otrzemvoup otrzemvoup

    Brazil $15 USD / hour
    IT technician specialized in VoIP
    Brazil
    4.0
    9 reviews 9 reviews $15 USD per hour
    I'm a Brazilian technician living in Curitiba state of Paraná in Brazil. I have 10+ years of experience working as a Level-2/NOC support agent for a US voip company, I'm specialized on VoIP/SIP solutions, and as a developer building web-sites , web-apps, and automation scripts, to integrate processes and optimize...
    I'm a Brazilian technician living in Curitiba state of Paraná in Brazil. I have 10+ years of experience working as a Level-2/NOC support agent for a US voip company, I'm specialized on VoIP/SIP solutions, and as a developer building web-sites , web-apps, and automation scripts, to integrate processes and optimize tasks. websites : https://www.logikanet.com , https://ipcam.logikanet.com, https://btc.logikanet.com, http://www.dentistas.curitiba.br https://voipblast.logikanet.com http://carwash.logikanet.com whatsApp : whatsapp.logikanet.com less
  • Hire otrzemvoup
  • Hire     lawrence37
Hire     lawrence37

    lawrence37 lawrence37

    United Kingdom $50 USD / hour
    Senior Network / Server Engineer
    United Kingdom
    3.8
    3 reviews 3 reviews $50 USD per hour
    I have over 20 years system administration experience with a number of distributions of linux / unix and windows server, working for a large number of blue chip companies here in the UK. Skill-List (Including but not limited to): Windows 2000-2016 Server Exchange 2003-2016, Office365 Linux / Unix Administration SAN...
    I have over 20 years system administration experience with a number of distributions of linux / unix and windows server, working for a large number of blue chip companies here in the UK. Skill-List (Including but not limited to): Windows 2000-2016 Server Exchange 2003-2016, Office365 Linux / Unix Administration SAN Storage (NetApp, EMC Clariion, HP MSA/EVA/Lefthand) Server Virtualization (Vmware ESX, XenServer, Openstack) Desktop Virtualization (Vmware View, Xen Desktop) Application Virtualization (Thinapp, Xenapp) Networking (Cisco, Juniper, HP, Extreme, Ubiquiti) Firewall / IDS (Cisco, Fortigate, Juniper) Backup (CA Arcserve, HP Data protector, R1Soft, Veeam) Server administration (MsSQL, MySQL, Oracle (inc forms & reports), InnoDB, IIS, Apache, SCCM, WSUS) VoIP Solutions (Nortel, Avaya, Shoretel, Asterisk, FreePBX) Penetration Testing / Server Security/Hardening WHMCS, DirectAdmin, cPanel, Webmin AWS, Azure Config/Management Wordpress optimisation less
  • Hire lawrence37
  • Hire     dailas
Hire     dailas

    dailas dailas

    Russian Federation $25 USD / hour
    System Administrator Asterisk
    Russian Federation
    5.7
    64 reviews 64 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 dailas
  • Hire     Jbarberd
Hire     Jbarberd

    Jbarberd Jbarberd

    Spain $50 USD / hour
    Ingeniero Informático / Computer Engineer
    Spain
    3.0
    1 review 1 review $50 USD per hour
    Spanish Computer Engineer with more than 20 years of professional experience. Yes! I am one of those geeks who has been in front of a computer for more years than he can remember ... I have worked for more than 20 years for many IT companies, both national and international (you can check my LinkedIn profile). I...
    Spanish Computer Engineer with more than 20 years of professional experience. Yes! I am one of those geeks who has been in front of a computer for more years than he can remember ... I have worked for more than 20 years for many IT companies, both national and international (you can check my LinkedIn profile). I really love what I do and I get along very well with computers and gadgets in general. I put all my passion and knowledge at the service of my clients. I am a very communicative, responsible, honest and efficient person. Also very perfectionist and thoughtful. If I do something, I have an urgent need to do it well. I can tackle any project that has to do with systems administration and programming, web design, e-commerce, security, consulting, integrations, etc... If I fit your needs ... Maybe you can hire me !! [Emoticon from A-Team van] :) --- Ingeniero Informático con más de 20 años de experiencia profesional. Sí! Soy uno de esos frikis apasionados de la tecnología que lleva delante de un ordenador más años de los que puede recordar... He trabajado durante más de 20 años para muchas empresas del sector de las TI, tanto nacionales como internacionales (en mi perfil de LinkedIn está toda la información). Me gusta mucho lo que hago y me llevo muy bien con los ordenadores y los cacharros en general. Pongo toda mi pasión e ingenio al servicio de mis clientes. Soy una persona muy comunicativa, responsable, honesta y eficiente. También muy perfeccionista y detallista. Si hago algo, tengo la imperiosa necesidad de hacerlo bien. Puedo abordar cualquier proyecto que tenga que ver con la administración y programación de sistemas, diseño web, e-commerce, seguridad, asesoría, integraciones, etc... Si encajo en tus necesidades... Quizás puedas contratarme!! [Emoticono de la furgoneta del Equipo A] :) less
  • Hire Jbarberd
  • Hire     ExpertNetworkEng
Hire     ExpertNetworkEng

    ExpertNetworkEng ExpertNetworkEng

    Egypt $5 USD / hour
    Expert Network Engineer
    Egypt
    0.9
    4 reviews 4 reviews $5 USD per hour
    I am an Expert Network Engineer and I am working as Expert Network Engineer at Multinational ISP. I have great hands-on experience for more than 15 years in various network technologies. I have Cisco CCNA & CCNP (Routing & Switching) and CCNP Enterprise (Enterprise Core & Enterprise Advanced Infrastructure...
    I am an Expert Network Engineer and I am working as Expert Network Engineer at Multinational ISP. I have great hands-on experience for more than 15 years in various network technologies. I have Cisco CCNA & CCNP (Routing & Switching) and CCNP Enterprise (Enterprise Core & Enterprise Advanced Infrastructure Implementation) certifications. I have Juniper JNCIA-Junos (JN0-102) and JNCIA (Cloud) certifications. I have very good knowledge in Cisco wireless technology (control based & stand alone), VOIP & Network Security with previous work experience. I have very good knowledge in SD-WAN technology and I have a previous work experience in it. My specialties: - Design/implement medium and large scale enterprise networks. - Configure Cisco Routers (ASR 1K & 9k, 2900, 2800, ISR 4K, 878, 888), Switches (Cat 6500, 3750, 3850, 2900, 2960, SG- 300, SG-500, [Nexus 5K, 7K and 9K]), Firewalls ([ASA 5505, 5506x, 5508], Fortigate, Palo Alto) and Wireless Acess Points 1800 and 2700. - Configure Juniper Routers (M7, M10, MX 480, MX 960) and SRX (300, 500). - Huawei, Mikrotik, HP, Ubiquiti, VyOS & Pfsense devices Expert. - Packet Tracer, GNS-3, EVE-NG, VMWare workstation & VirtualBox Expert. - Routing protocols (RIP, OSPF, EIGRP, ISIS & BGP) Configuration and troubleshooting Expert and Switching Expert (VLANs, STP, VTP...). - VPNs Configuration Expert (IPSEC/L2TP, GRE/PPTP, OPENVPN & SoftEther). - Linux, Unix & windows servers Expert. - Wireshark Traffic Capture & Analysis Expert. - Write technical reports and summaries. less
  • Hire ExpertNetworkEng
  • Hire     nexGENdevs
Hire     nexGENdevs

    nexGENdevs nexGENdevs

    Pakistan $20 USD / hour
    WordPress & front-end Developer
    Pakistan
    2.8
    1 review 1 review $20 USD per hour
    Hi, I am a software engineer with over 4 years of experience, focused on Web Development. My core skills are listed below. 1. WordPress 2. WooCommerce 3. PHP 4. HTML/CSS/JS/jQuery 5. WHMCS I am full time freelancer and looking for long term relationship with clients. My plus point is communication, which is key...
    Hi, I am a software engineer with over 4 years of experience, focused on Web Development. My core skills are listed below. 1. WordPress 2. WooCommerce 3. PHP 4. HTML/CSS/JS/jQuery 5. WHMCS I am full time freelancer and looking for long term relationship with clients. My plus point is communication, which is key for success. Rest you can read in reviews.... less
  • Hire nexGENdevs
  • Hire     Ghost1Knight2020
Hire     Ghost1Knight2020

    Ghost1Knight2020 Ghost1Knight2020

    Ukraine $30 USD / hour
    Senior Web, Mobile App Developer
    Ukraine
    2.6
    1 review 1 review $30 USD per hour
    Over the last 8 years I have developed Blockchain, Social & Ecommerce Website frontend & backend as well as Mobile Applications. I am a flexible and creative Senior WEB Developer backed working on high-traffic sites for large organizations. Being well versed in backend I also have notable experience and expertise in...
    Over the last 8 years I have developed Blockchain, Social & Ecommerce Website frontend & backend as well as Mobile Applications. I am a flexible and creative Senior WEB Developer backed working on high-traffic sites for large organizations. Being well versed in backend I also have notable experience and expertise in frontend as well, that includes the following skill set I always take responsibility in what I produce and put my pride in it. My recommendation points: - iOS, Swift, Objective-C, Android, ReactNative - Text messaging/video/voice chatting - Server with Python/Django, Node.JS, PHP/Wordpress/Laravel - Frontend with React.js, Angular7, Vue.js and jQuery, HTML5, CSS3, Bootstrap4 - AWS EC2, Lambda, Elastic Beantalk, ECS, Bucket, Firebase, MySQL, MongoDB, PostgreSQL - github, jira, bitbucket less
  • Hire Ghost1Knight2020

Hey , here are some offline freelancers

Hey , here are some offline freelancers matching ""