Lowellville, Ohio, United States
$40/hr · Starting at $50
I am an extremely skilled, motivated, and highly knowledgeable IT professional with 15+ years in the IT industry. I am also an EC Council Certified Ethical Hacker, and in addition to security services…
Kearny, New Jersey, United States
$35/hr · Starting at $25
Asterisk Certified, experienced in providing Asterisk systems support, Linux servers installations, asterisk servers installations, integration asterisk with commercial PBX, billing solutions with ast…
Moskva, Moskva, Russian Federation
$15/hr · Starting at $25
A professional Linux/UNIX system administrator, with 8+ years of experience in web services, scripts programming, security and server and database management. Experience/skills: Always keep my client…
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…
Kiev, Kiev, Ukraine
$20/hr · Starting at $25
Our company implements projects on digital telephony of any complexity and scale, also conducts courses on IP telephony based on Asterisk PBX. Was founded in 2010. Since 2013 our company is authorized…
Alappuzha, Kerala, India
$10/hr · Starting at $25
https://www.freelancer.com/u/amelantoney.html https://www.odesk.com/users/~01139455c957c6ce58 http://amelantoney.elance.com PROFILE : Am a Redhat certified Engineer ( Cert ID : 111-139-903 )working
Sheffield, South Yorkshire, United Kingdom
$15/hr · Starting at $30
I am an Asterisk PBX developer with several years experience. I have developed a number of bespoke PBX solutions, including hosted and distributed platforms. I have also developed stats packages, web
Buenos Aires, Distrito Federal, Argentina
$5/hr · Starting at $25
We (my partner and I) are working in Networking and Servers since 1997. We are experienced in several Linux flavors, and certified in RedHat, we also have strong experience in FreeBSD, Solaris and Win…
Karachi, Sindh, Pakistan
Asterisk VoIP Server, Linux System Administration, Apache Server, Samab Server, Clear OS SMB Firewall, Cpanel, Plesk Panel.
Dhaka, Dhaka, Bangladesh
Linux Server Administration, Amazon EC2, Mikrotik, Domain & Hosting Management, Asterisk / FreePBX / A2Billing Administration, VPN Server Administration, Network Administration.
Nuremberg, Bayern, Germany
$10/hr · Starting at $100
Aurora, Colorado, United States
1200 employee call center integration of Avaya and Asterisk.Interstate call center telco routing.
Probolinggo, Jawa Timur, Indonesia
$25/hr · Starting at $125
A group of programmers which is specializing in Small Office Home Office Automation area. It includes the development of any automation process such as ERP, CRM, plugins, etc.
New York, New York, United States
$50/hr · Starting at $25
I am a web centered developer with database and system admin skills. I have worked with a wide range of problems including mega-sized webmail setups with all bells and whistles, e-commerce websites, f…
Los Angeles, California, United States
$75/hr · Starting at $25
Open Source 911 is a U.S. (Los Angeles) based leading provider of Open Source software support. We provide Open Source software support services to Fortune 500 and mid-sized companies around the world…
kiev, Kiev, Ukraine
Past Earnings
$30/hr · Starting at $100
Sayreville, New Jersey, United States
My Skill sets are unique with a degree in Computer Info Systems and background in technical and management of IT environment, I'm well suited for any complex environment or work my skills as a consult…
Chicago, Illinois, United States
$20/hr · Starting at $50
Experienced telephony technician with a specialty in Gentoo and Redhat servers. With a focus on cloud based security and server maintenance.
Tulsa, Oklahoma, United States
Decision maker for P/Ls, multimillion-dollar network deployments and product launches, budgets, policies, business analyst, risk assessment, auditing, cross-functional operations, and tactical plannin…
Sydney, New South Wales, Australia
Extensive working experience in Avaya VOIP and TDM based Technologies and Associated Third party Applications Excellent Working Knowledge of Cisco VOIP Suite and Microsoft Lync 2010 Platform