Hire the best VOIP Software Engineers in Bangladesh

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$50 hourly
Gobinda P.
- 5.0/5
- (78 jobs)
Asterisk | Kamailio | FreePBX | Big data | AWS |Azure |GCP | Linux | Unix | Ubuntu | Debian | Puppy | VoIP Expert | IBM Watson | Google API | A2Billing | WebRTC | PHP | JSP | MYSQL | Oracle|Ansible|Docker|Voice AI Chatbot Thanks for looking at my profile! I'm an IT Engineer offering more than 15 years of professional-level experience. I have deployed many Enterprise and Mid-Size Cloud, Network, and VoIP solutions worldwide. I am a professional Freelancer under a single roof with excellent communication skills, a fast learner, computer literate, can handle multitasking work and a very reliable contractor. Particularly interested in client/server and relational network design & develop using C/C++,Java,Php and C#. Always been interested in migration projects, as well as close interaction with the VoIP platform. I am always eager to provide quality work to my honorable clients. Hourly or fixed-price contract rates are negotiable depending on the work. I’m always working in a friendly environment so that we can make long-term business relationships, and feel honored to have a continuously growing list of happy clients with positive feedback on my work. I will do my best to satisfy my clients to the fullest. Do not hesitate to ask any questions you may have or discuss any ideas I may help you with. I am very easy to talk with.

VOIP Software
VoIP Software
Natural Language Processing
MySQL
Linux System Administration
Telecommunications Engineering
IBM Watson
VoIP Administration
Asterisk
FreePBX
Session Initiation Protocol
Red Hat Enterprise Linux
VICIDIAL
Google APIs
Amazon Web Services
$30 hourly
Md.Shamim Ahmed R.
- 4.1/5
- (79 jobs)
I am a Senior System Administrator and VoIP Engineer with over 7 years of expertise in deploying and managing Class 4-5 Grade VoIP Softswitch platforms such as PortaOne and VoIPSoft-Switch, as well as hosted PBX systems, including both multi-tenant and stand-alone setups. My core competencies include VoIP systems based on Asterisk (e.g., FreePBX, AsteriskNOW, Issabel, Elastix), Freeswitch (e.g., FusionPBX), Grandstream UCM, and Linux environments (CentOS 7, Ubuntu). I also have extensive experience with 3CX solution design. In addition to my VoIP skills, I have a strong background in networking, particularly with firewalls and security solutions. I am skilled in configuring and managing Fortigate, Sophos, and SonicWall firewalls to ensure secure and optimized network performance. I excel in designing complex call routing using 3CX Call Flow Designer, creating interactive IVR systems with database integrations, and managing cloud services like MS 365, Azure, and AWS. My certifications in VMware Data Center Virtualization (vSphere 6.7) and Red Hat further strengthen my capabilities in virtualization and system optimization. Throughout my career, I have led various large-scale projects, including deploying a 2000+ user mail server using Zimbra and Postfix, implementing data center virtualization, and deploying VoIP platforms using Elastix and FreePBX for banks and IT companies. I hold a Bachelor’s degree in Electronics and Telecommunication and a Master’s degree in Computer Science. I am passionate about building user-friendly, cutting-edge websites and system applications, and I continuously explore new technologies to stay ahead of industry trends, delivering robust and sustainable solutions. Thank you for considering my profile.

VOIP Software
VoIP Software
Elastix
VoIP PBX
3CX
VoIP Administration
Virtualization
Network Engineering
Asterisk
FreePBX
VMware Administration
Zimbra Administration
VICIDIAL
Linux System Administration
Microsoft Azure
CentOS
$50 hourly
Rakib R.
- 5.0/5
- (8 jobs)
IT, VoIP, Unified Communications and Collaboration engineer, and System Engineer with over ten years of experience. I am a hard-working, solution-focused individual whose priority is always customer satisfaction. I have extensive experience with 3CX/Mitel/Aastra/FreePBX systems, as well as Linux and network administration. I can meet specific customer requirements, from dial plans to Call flow design. I can debug a variety of call connection and quality issues and have the ability to do advanced troubleshooting on these types of problems. I worked on the Mitel Unified Communication and Collaboration project for Large Government organizations and Private Organizations of Bangladesh with 5000+ users and multiple Nodes, designing the communications infrastructure piece of that system. I have completed 10+ projects, most of those with 100+ users, 10+ SIP & E1 Trunks, Call flow design, Multiple IVRs, ATA/FXS, and FXO for analog telephones on another marketplace within the joining of 2 months. I am committed to meeting your needs efficiently, effectively, and on schedule.

VOIP Software
3CX
VoIP Software
Web Design
WordPress
CSS
Cloudflare
VoIP Administration
FreePBX
Session Initiation Protocol
System Administration
HTML
SSL
VoIP
VMWare
$6 hourly
Saief M.
- 0.0/5
- (0 jobs)
Hello, This is Saief Mahmud, studying BBA program in University of Dhaka in Accounting and Information Systems. Here are some of my best services. Availability: -------------- My mail account is integrated to my smartphone. So I am able to reply you within few minutes. I am available for full time job. Expertise: ------------ I am expert in Wordpress , HTML5, CSS3, VoIP Software. Graphic Design, Bookkeeping and Virtual Assistance. Experience: -------------- I have been working in EzzyTech Networks from January, 2014 as web developer. My Commitment to You: ----------------------------- # I am able to reply your mail within 20 Minutes # I am available to work any time zone # I am ready to start work from now # I am Capable to work at a stretch 12-15 hours # i am able to work for your company for 5+ Year This is Saief Mahmud who is very hard worker and responsible in his work. I know how to use ms word, Excel, Google Drive, MailChimp as an expert. I have the special knowledge what is html, css, php, Adobe Photoshop, Adobe Illustrator, Optimize press. I hope if you choose me for your company, my skill, experience and honesty will help you achieve the ultimate goal. Thank You Saief Mahmud

VOIP Software
VoIP Software
Bookkeeping
Graphic Design
Web Design
CSS 3
WordPress
HTML5
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