Benicia, California, United States
Past Earnings
$100/hr · Starting at $25
Enterprise level networking skills IP telephony deployments VPN implementations Network Management Server management Intrusion detection
Dhaka, Dhaka, Bangladesh
$15/hr · Starting at $25
Supervise logical configuration team from IPTx Network end team. Ensure integration and service delivery from IP Transmission Network end. Optimize core network based on traffic flow and design.Rearra…
Karachi, Sindh, Pakistan
$5/hr · Starting at $25
Asterisk VoIP Server, Linux System Administration, Apache Server, Samab Server, Clear OS SMB Firewall, Cpanel, Plesk Panel.
Ellerslie, Georgia, United States
$75/hr · Starting at $25
I am a Cisco certified network professional with over 12 years of experience in networking. I have worked extensively with Cisco, Netscreen, F5, and Checkpoint products. I have also designed and dep…
Wilmington, North Carolina, United States
Reviewing hardware and service contracts with one or multiple carriers to identify specific covenants not favorable to the client; extensive market knowledge of current pricing in VOIP/Hosted VOIP/Clo…
$8/hr · Starting at $40
Server Administration and System Security, VPN Setup,Wifi,CCTV,VOIP.... I have previous experience on UpWork to do VPN setup in Anroid........
Lagos, Lagos, Nigeria
$20/hr · Starting at $25
I am looking for remote FTTx Jobs(Implementation, Troubleshooting and Support). I have experience with FTTx, SDH/SONET, RAD Metro Ethernet and Microwave Radio as well. I also have a great troubleshoot…
Abuja, Federal Capital Territory, Nigeria
I am a Cisco certified network engineer with vast experience in Cisco network solutions: LAN, WAN, VPN, IPSec, MPLS, ISE, ASA, WLAN, VOIP and many more. I am very sound in Network virtualization in VM…
Pune, Maharashtra, India
$9/hr · Starting at $26
We Provide Overall IT Technical Support,Website Development, Asterisk, Dialer Support,BPO Campaign's VOIP,DATA, Linux Setup,
Thiruvananthapuram, Kerala, India
$12/hr · Starting at $40
I have an extensive knowledge in Linux, VoIP & Webhosting area. I love troubleshooting varoius issues and will resolve it before the deadline. As a freelancer, I consider more value about Client satis…
$10/hr · Starting at $25
IT technical support officers monitor and maintain the computer systems and networks of an organization. They may install and configure computer systems, diagnose hardware and software faults and solv…
Gurgaon, Haryana, India
$13/hr · Starting at $25
10+ years experience in IT industry. Developing Mobile apps for more than 5 years. I have developed a number of Augmented Reality apps in iPhone and Android Developed Apps involving the following: Pus…
Pikine, Dakar, Senegal
$10/hr · Starting at $50
Install and configure Asterisk A2billing and Freepbx for business and enterprise. The configuration will allow to use all the features
Ghaziabad, Uttar Pradesh, India
$25/hr · Starting at $25
we customise SIP based VOIP app as per customer requirement we use PJSIP/Doubango/LinPhone SIP stack etc. we have developed our own SIP tunnel to transfer SIP/RTP/TRCP traffic in side tunnel so that S…
Hajipur, Bihar, India
A to Z service in related to Call Center setup like dialer (vicidial/goautodial/osdial/x-dial) setup, DID configuration, IVR creation, customization, API integration like SMS, lead posting etc. Setup…
$15/hr · Starting at $100
I have more than 8 years of experience in Installation Expertise in Asterisk, Freeswitch, vicidial, astercrm, A2billing, Free PBX, Elastic etc. LAMP server support , Web Hosting support and OpenVPN se…
athens, Attiki, Greece
$10/hr · Starting at $30
My main task is to provide professional and quality work and deliver what i promise. I seek to create and keep long term business relationships and keep everyone happy. I want to give the best results…
Lahore, Punjab, Pakistan
$25/hr · Starting at $70
I can install asterisk, a2billing, freepbx, MagnusBilling, freeswitch, astpp, fusionpbx, vicidial, goautodial and homer from sipcapture for you. I have over 10 years of experience in configuring and s…
Tiraspol, Tighina, Republic of Moldova
$15/hr · Starting at $50
Hello! I'm not a good CV writer, but let me describe my skills for you to clearly understand it. I work with the asterisk, PBX, Mail and other systems over 9 years. Created a lot of call centers that
Dartford, England, United Kingdom
$50/hr · Starting at $500
With over 17 years of expertise in the telecom and software engineering industries, I specialize in delivering tailored call center systems and auto-dialer solutions. Combining the power of FreeSWITCH…