Dhaka, Dhaka, Bangladesh
$5/hr · Starting at $25
Experienced IVR developer using java for Avaya Voice Portal. IDE used are eclipse, netbeans. Working knowledge on Oracle, mysql. Open source pbx like asterisk.
$9/hr · Starting at $25
I am software developer with strong knowledge in c programming language, c++ programming language, JAVA, Database, MySQL, Oracle, JavaScript, OOP
$7/hr · Starting at $25
Attention please! Are you in need of exceptional customer service, quality assurance analysts, Facebook content moderation, or live chat support? Look no further! With over 5 years of extensive exper…
$8/hr · Starting at $25
i like to do job with honesty ,punctual and sincere Main Job Tasks, Duties and Responsibilities answer calls and respond to emails high school diploma or equivalent verbal and written communication s…
$30/hr · Starting at $25
Extensive track record to prove it. I offer mainly any sort of advanced and critical solution when you wont find any others. My speciality is managed service, I have extensive experince on manage any
$10/hr · Starting at $25
Linux Server Administration, Amazon EC2, Mikrotik, Domain & Hosting Management, Asterisk / FreePBX / A2Billing Administration, VPN Server Administration, Network Administration.
$10/hr · Starting at $250
Asterisk based IVR and Call Center application development and maintenance. Vicidial, Goautodial, freePBX Server Operation & maintenance. SIP and IAX Protocols. Troubleshooting Network issues, Dialer…
$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,
$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
GPON : Huawei, Alcatel & Ls Cable GPON device configuration. Huawei OLT: MA5800-X17, MA5608T, MA5603T & MA5600T NOKIA/Alcatel OLT: 7330, 7360 & 7302 LS Cable OLT: LST20016 OLT/ ONU/ONT configuration…
We provide -Software as a service -Cloud Services -VAPT services -Web application development -Billing Solution -SMS gateway -Fintech Solution -Payment Gateway Solution -Remote Support -App Developmen…
$10/hr · Starting at $30
Lead Generation, List Building, Internet Research, and Linkedin Recruiting service. I`m full-time lead generation expert. Check me here for details: https://www.upwork.com/freelancers/~013ff8a9e19969b…
$50/hr · Starting at $50
Zammad is a free open source, a fully-featured web-based ticketing system for helpdesk or customer support. It ships in with a multitude of features for handling customer communication through various…
Guru.com takes industry standard protocols and technology to protect registered user information. Guru.com is a VeriSign Secure Site. Please click the VeriSign logo at the bottom of any page in the we…
$5/hr · Starting at $40
Hi I`m a Crypto SEO Marketer. I`m an honest worker! This is Md Sharif Molla SEO Freelancer from Bangladesh. I am an SEO expert & consultant in Bangladesh. I have been doing Digital Marketing, SEO, Lin…
$10/hr · Starting at $50
An experienced mid level IT consultant with significant design, support, administration and implementation experience of network projects. Over 5 years of IT experience with full life cycle IT project…
* 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…
IT professional with 15+ years of total experience in systems integration, IT consulting and service delivery. Working with hundreds of businesses large and small over the years has given me the skill…
$30/hr · Starting at $70
Hello, This is Mazharul Islam. A web designer and web developer. I can develop any kind of landing page, woo commerce site and any other website. If you hire me, I will provide you, 1. fully respons…
$30/hr · Starting at $300
pfSense is an open source firewall/router computer software distribution based on FreeBSD. It is installed on a physical computer or a virtual machine to make a dedicated firewall/router for a network…