Istanbul, Istanbul, Turkey
$10/hr · Starting at $25
I am a self-taught computer programmer with more than 20 years of experience in a variety of fields, including Asterisk PBX development, PHP, Android, .NET Framework, MSSQL, MySQL and Linux. Implement…
Krakow, Malopolskie, Poland
$5/hr · Starting at $25
I provide a general service which covers from web design to telecommunication IP. A jack of all trades from Java, C++, C#, Linux, IP PBX, etc. http://sci-tronic.com/index.php/uslugi/projekty-program…
Regensburg, Bayern, Germany
$50/hr · Starting at $100
With over 10 years of experience, I can provide the fallowing solutions and/or support: Asterisk: IVR/IP PBX/SOFT SWITCH Freeswitch, Vicidial Call Center Suite, OpenSIP Office PBX with Call logger IP
Annapolis, Maryland, United States
$60/hr · Starting at $60
15 years IT experience Skills: Cloud Computing Cloud Applications BGP Cisco ASA SonicWALL IPSec Satellite Communications Avaya IP Telephony Database Administration Server Management Avaya Technologie…
Ahmedabad, Gujarat, India
$12/hr · Starting at $200
I have been always developing on CRM making Customization, Extension, Indutry business tools, Asterisk Integration, WebRTC. Some of Specific Solution and Extension which provide are : - vTiger CRM cus…
Northmead, New South Wales, Australia
$18/hr · Starting at $300
We are a team of communications and electronics engineers and software developers who are passionate about VoIP and telephony systems. Our experience is in Open-source telephony platforms (Asterisk Ba…
Chisinau, Chisinau, Republic of Moldova
Past Earnings
$20/hr · Starting at $25
I am skilled voip engineer with 5+ years of experience in asterisk based systems. I like to custimize dialplan, write scripts, etc...
Cebu City, Central Visayas, Philippines
$15/hr · Starting at $25
10 years as a System administrator in the IT Field, with relevant skills and knowledge in Linux/Windows Servers. Also adept in installation, and configuration of the following instances: Cloud Hosting…
Lahore, Punjab, Pakistan
$15/hr · Starting at $30
IT / VoIP and System expert with 7+ Years experience. Major expertise in large scale VoIP solution development, virtualization, cloud based solution design, process optimization and automation.
Thiruvananthapuram, Kerala, India
$13/hr · Starting at $25
RHCSA & RHCE certified CRM software • Managing activities through vTigerCRM • Sales and marketing automation • Managing Leads and customer portal • QuickBooks and PayPal integration • Setting up User…
Molina De Segura, Murcia, Spain
$100/hr · Starting at $50
Computer Security Professional, expert in ethical hacking, linux, blockchain, Artificial Intelligence, Telecommunications, Voip, networks, programming, server administration, asterisk. I am a speciali…
New Delhi, Delhi, India
$10/hr · Starting at $30
I have worked as a technician and project manager in IT for over 10 years. I offer support and consultancy to IT Companies and end users. I can supply Hosted PBX, SIP trunks, TFN's, DID's number porti…
Gold Coast, Queensland, Australia
$25/hr · Starting at $25
R-System Solutions offers you remote administration services that will allow you to maintain your computer network at the optimum level at a reasonable price. Cloud based systems design and realizati…
Dallas, Texas, United States
$10/hr · Starting at $150
My ultimate strength is that I am a quick learner with several successful years of experience as an Executive Administrative and Project Assistant in Corporate, Human Resources, Education, Medical and…
Gandhinagar, Gujarat, India
I have worked as a Linux server administrator, I know about odoo and other opensource software. I like to work with the complex things. Nothing is Impossible because I M POSSIBLE.
$20/hr · Starting at $30
I am Network, Cybersecutiy, VoIP and System Engineer with over 10 years of professional experience. I have a demonstrated history of working in the field information technology and services industry.
Guntur, Andhra Pradesh, India
Installation of RHEL operating system software (RHEL 5.0-6.x) and multi-boot systems, system initialization and services, user administration, network configuration, installing printers, firewall (PFS…
Randburg, Gauteng, South Africa
$8/hr · Starting at $25
MMJ Microsystems is a mobile and enterprise software development company. We have a suite of applications that are being used by small to medium businesses so far. MMJ Microsystems strives to maximise…
Caloocan, Manila, Philippines
$8/hr · Starting at $50
We provide VICIdial Support which can span from installation to troubleshooting issues. Here are some of the common issues that we are hired to help with: Calls are not going out (due to no calls in
Ludhiana, Punjab, India
$10/hr · Starting at $100
Work closely with network support staff to identify and take care of network bugs, and design network expansions Support the IP PBX system and work closely with the development team to create new mobi…