Dhaka, Dhaka, Bangladesh
$8/hr · Starting at $25
I have successfully worked for an UK client as a virtual assistant. It will be an honour for me to work as a virtual assistant for a client who requires mail response, accounting, call response, VoIP,…
$12/hr · Starting at $100
I have been working as a telecom engineer for 4 years. I have worked on ZTE, Huawei, and Dialogic Switch. I have manged VOS3000, Reve System, Itel switch
110/yr · 100%
$25/hr · Starting at $50
I am a Senior VoIP and Telecom Engineer with hands-on experience in Asterisk, Vicidial, SIP/PJSIP, and contact center solutions. I specialize in designing, deploying, and troubleshooting high-performa…
$20/hr · Starting at $150
As an expert Asterisk consultant, I offer my services to help you configure, optimize and maintain your Asterisk-based VoIP solutions. With years of experience working with Asterisk, I can help you se…
$20/hr · Starting at $50
I am serving as a Team Lead in iOS and Mac OSx team, in a renowned IP Telephony company. I have develop apps that is used by millions now. My responsibility was to analyze feasibility, design and deve…
ID Verified
$15/hr · Starting at $150
I am a VoIP engineer and System engineer with over 10 years of experience. I am a hard-working, solution-focused individual whose priority is always customer satisfaction. I have extensive experience…
$40/hr · Starting at $250
I am a professional designer with many years of experience in different fields of design, specialized in logo design and branding. My strategy of doing work is client demand, maintain budget and compl…
Gulshan, Dhaka, Bangladesh
Past Earnings
$25/hr · Starting at $30
Asterisk, VoIP, VoIPSwitch, VOS3000, A2Billing, Freepbx, A2billing, Asterisk customization for special needs.
$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........
$10/hr · Starting at $25
Java and Android Developer having 5+ years experience in Multinational Company. Also has expertise in VoIP android solutions.
$8/hr · Starting at $30
To obtain a challenging position in Information Technology area of Computer Science & Engineering to work in an environment where there is an opportunity of self-assessment and self-improvement in bot…
$10/hr · Starting at $50
My most experience on below targeted jobs. Linux server networking windows server networking voip open source billing and soft switch Microsoft exchange server DNS server voipswitch installation v…
$28/hr · Starting at $35
Over 8+ years of IT experience in Server Systems and Network solutions, maintenance and support function.Expertise in Windows. I have in-depth knowledge of experienced Asterisk / VoIP & Network Admini…
$15/hr · Starting at $25
- Fix any issue with your linux servers - Fix any issue with voip server and IPPBX(Asterisk) - I will create custom IVR with database, API and SMS as per your requirement. - Fix an issue with tomcat,
$8/hr · Starting at $50
I work in server/client pc with professional approach, for instance I do analysis client problem then find out possible solution and finalize by testing before applying without wasting any time.With o…
$50/hr · Starting at $500
What is the Asterisk SIP Settings Module used for? The Asterisk SIP Settings Module is used to configure the default settings used for SIP calls. Since most VOIP calls are sent using SIP, these setti…
$15/hr · Starting at $100
Service Includes following in short: >> Enterprise Network Solution (Switching, Routing, VOIP) >> Network Security solution (2 Way authentication, Firewall filter ACL, UTM configure ). >> IT Infrastru…
$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).
* Server: Dell, Cisco UCS, IBM AIX, HP * OS Platform : Centos, Redhat, Ubuntu, Debian, Suse Linux, Windows 2012 * Virtualization: VMware ESXI, Hyper-V, VMware Workstation, VirtualBox. * VOIP : Aster…
I am an experienced web developer(almost 4 years) . Using NODE, ANGULAR, REACT, PHP, LARAVEL, DRUPAL, CODEIGNITER, WORDPRESS, RUBY ON RAILS, JAVASCRIPT,HTML/CSS ,JQUERY , AJAX MYSQL, POSTGRESQL , VOIP…