Haifa, Haifa District, Israel
$40/hr · Starting at $100
I am a unix software hacker with 25 years of experience. My main programming languages are Python, Java, C, C++, Haxe, and a bit of Haskell, but I can develop in any language. Systems that I develop a…
Riga, Riga, Latvia
Past Earnings
$20/hr · Starting at $25
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Cuttack, Odisha, India
$10/hr · Starting at $25
Who I am....VOIP Developer here with more than 3 years of experience in SIP domain, different IP-PBX's, billing systems, soft-switch systems, also VoIP project-from-scratch development, market analysi…
Goodwood, South Australia, Australia
$30/hr · Starting at $25
Demonstrated experience in a Call Centre for over 5 years. Expereince in Management. In the areas of Finance and Health. Troubleshoot and work on resolving issues and concerns. Experienced in phone c…
Ahmedabad, Gujarat, India
$15/hr · Starting at $25
Technical Expertise : - Operating Systems: Linux, Unix flavors & Windows. - Troubleshooting SIP Signaling and RTP Level Issues. - Installation of Various Services in Linux and Windows. (DNS, DHCP, FTP…
Bengaluru, Karnataka, India
15 years of IT experience in mobile software solution testing, platform testing, protocol testing, development and system integration. • Possess sound knowledge of: o Testing methodologies like Protoc…
Lahore, Punjab, Pakistan
ID Verified
$20/hr · Starting at $150
As a Twilio specialist, I have extensive experience and expertise in utilizing Twilio's communication APIs and services to enable businesses to effectively engage with their customers. My skills cover…
Karachi, Sindh, Pakistan
I am a professional Network Engineer and VoIP Specialist with experience in Software Development. I specialize in building secure, reliable, and scalable IT systems. My expertise includes Cisco networ…
Cortland, Ohio, United States
$5/hr · Starting at $40
If you're seeking a fast, reliable, and scalable hosted PBX for your organization, look no further. I am the owner and operator of SIPtopia, a rock-solid virtual PBX hosting provider. We use Google'…
Soliman, Nabul, Tunisia
$15/hr · Starting at $30
Web & Mobile Division Manager Contribute to the development of a solution for Cloud Computing behalf of a telecom operator: public Staas and Billing Cloud Solution Scrum Master of Smatch project: mobi…
Ottawa, Ontario, Canada
$150/hr · Starting at $25
RouterOS Mikrotik Static Routing and site to site connectivity - Internet Redundancy - optimizing network usage, ISP, IT business, switching, bridging and Cybersecurity, Policy Routing, spanning tree,…
$5/hr · Starting at $25
Expert knowledge in Cisco CallManager , Gateways [MGCP, SIP, H323], Gatekeepers, Cube, IPT Designing and Implementation of Cisco VOIP infrastructure Troubleshoot issues related to Cisco IPT, PRI, call…
Kyiv, Kiev, Ukraine
I am a talented and experienced engineer looking to be hired. In my work experience I have versatility as a VoIP Expert working on many different projects. I will try to put in my best foot and help y…
Dhaka, Dhaka, Bangladesh
$15/hr · Starting at $50
I can Setup IPSec VPN base on any networking devices (CISCO, Mikrotik, Openwrt, Ubiquiti, Sonicwall, Pfsense) or linux distributions (Centos, Redhat, Ubuntu, debian).
Having 12 years of rich experience in world leading ICT organisation with extensive experience in services related to verification and validation, quality engineering,testing,test strategy preparation…
$50/hr · Starting at $100
I have 10+ years experience in Cisco solutions for ISP and Carrier Highly skilled in Cisco technologies, R&S and Voice, these include design, install, configuration and troubleshooting of the followin…
Noida, Uttar Pradesh, India
Dear Customers, We are a team of Designer, Developer, Tester & Backend developer. We are providing Mobile application Solution at our end. We take your requirement and will be with you till you meet y…
Osborne Park, Western Australia, Australia
$160/hr · Starting at $1,000
From SIP trunking with National and International Calls to Hosted PBX, Custom PBX Solutions, 3CX PBX Solutions, and the hardware and support; We're here to make sure your communications are covered, s…
Antelope, California, United States
Internet Security Consultation. Linux / Unix System Administrations. Planing and organizing office moves using project management procedures. Installation and managing firewall rule sets. Implementati…
Sahibzada Ajit Singh Nagar, Punjab, India
$30/hr · Starting at $2,000
I possess positive attitude and single mindedness and passionate about my job. Recognized for handling high-pressure situations in a professional & effective manner & punctual in daily activities. 5 Y…