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Call Forwarding / Routing(Telecom) -- 2

₹750-1250 INR / hour

Closed
Posted over 1 year ago

₹750-1250 INR / hour

Job Description • Candidate should be familiar and comfortable with Freeswitch. • SIP Development experience. • Must be aware of Sip and webrtc integration. • VOIP software development. • Good Knowledge in PBX, SIP, RTP protocols. • Worked on Queue, IVR and Voicemail related applications. • Expert in Freeswitch installation, configuration and... • Competent enough to setup daily call limit and concurrent calls Requirements · Software Development experience in Freeswitch, FusionPBX, Opensips, SIP, VOIP, SDP, TDM, IMS, PSTN, Python, Perl, Linux, and Open Source Technologies. · Strong Technical, Logical and Debugging skills with innovative and result-oriented approach ·working experience in Python, Shell, Perl, Asterisk, Freeswitch, Opensips, Kamailio VOIP, SIP, IMS, NGN, ISDN, TDM, and Telecom/Network Protocols. · Very Good Knowledge of VOIP/SIP servers, Design and Development, Support, Testing, Deployment, Asterisk Programming, Asterisk Administration, FreeSWITCH Dialplan, Freeswitch Administration, LUA programming, Opensips/Kamailio script Programming and good exposure to VoIP Gateways / Servers / Computer Telephony Integration, using signaling protocols, SIP, and media protocols, IVR Programming, and Customization in the Fusionpbx in the Dialplan , Core modules and AGI/AMI programming using C/Python /Perl/Shell. · Working experience with products like FreePBX, A2billing, FusionPBX, OPenIMScore, and Vicidialer · Design and Development of VOIP solutions, VOIP Support, Deployment, Integration, implementation, Bug fixing, dial plan programming, Support, Testing, and customizations of products, also understanding customer requirements and implementing solutions, proposal preparation and negotiations with the client, dealing with technical issues and benchmarking prospective customer’s problems · Working Knowledge of PERL, PYTHON, SHELL, HTML, Nginx, APACHE, PHP, Mysql, Postgres SQL MongoDB and MSSQL · Experience on Predictive dialer (Vicidialer) Product design, development, and implementation for call centers using Asterisk as backend server. · Very good knowledge of Linux code building, Administration, troubleshooting, debugging, and telephony cards · ( PRI/PSTN/TDM) installation and configuration · Good knowledge of TCP/IP Networking, firewalls, NAT, IP routing, and VOIP Gateways · Setup, Install and configure Mysql database, Programming, and performance tuning · Very good knowledge of HA, Scalability, Load balancing, and fail-over systems implementation · IP Telephony features, Implementation of IVR platforms, and Conferencing solutions. Call on 9319371330 HR Indu
Project ID: 34960231

About the project

5 proposals
Remote project
Active 1 yr ago

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5 freelancers are bidding on average ₹960 INR/hour for this job
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Hello Dear, I am an Expert Network Engineer and I am working as Professor and Expert Consultant Network Engineer in a Multinational ISP. I have great hands-on experience for more than 10 years in various network technologies. I have Cisco CCIE Enterprise (Enterprise Core & Enterprise Advanced Infrastructure Implementation), Cisco Specialist - Enterprise SD-WAN Implementation, Juniper JNCIA-Junos (JN0-102) and JNCIA (Cloud) certificates. I have very good knowledge in Cisco wireless technology, VOIP & Network Security. 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 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...). - VPN Configuration Expert (IPSEC/L2TP, GRE/PPTP, OPENVPN & SoftEther). - Linux, Unix & windows servers Expert. - Wireshark Traffic Capture & Analysis Expert. - Write technical reports and summaries. Thanks to check my profile and let me know if you are interested. Best Regards,
₹1,000 INR in 40 days
4.9 (63 reviews)
5.8
5.8
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As a highly skilled Full-Stack developer, I can help you perfectly. I am very confident with my skills and I'd like to help your business by doing my best. My clients have never been frustrated with my work and I hope to make you one of them. Please confirm that I am one of the best fits for you and drop me a message for further discussion.
₹1,000 INR in 40 days
0.0 (0 reviews)
0.0
0.0
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Senior Engineer Developer VoIP Specialist, Highly skilled VoIP engineer, and developer. I am also very proficient at writing research new systems and apps. I have a lot experience on Freeswitch, FusionPBX and other Platforms as Asterisk Opensips
₹1,000 INR in 40 days
0.0 (0 reviews)
0.0
0.0

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Flag of INDIA
Ghaziabad, India
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Member since Sep 13, 2022

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