Respected Sir/Madam,
I am Muhammad Razi, having a 4+ years of working experience in IT and VoIP Telecommunication field.
I have experience in Network Operation Center in the field of NGN Networks, VoIP, OTT, Broadband Telephony retail and wholesale VoIP services, Pin and Pin-less solutions, IP-PBX, SIP Trunking and Telephony networks. I have performed my roles on technical as well as commercial side. I am sure that I’ll be advantageous for your organization.
I would welcome the opportunity to discuss how my education, practical skills, and background would qualify me to get this project.
Sincerely,
MUHAMMAD RAZI
My Skills:
IP Telephony, VoIP, NGN , SIP, H323, Codecs & ISDN Codes, PCAP Traces, Wireshark, GNS3, Voice (CCNA)
Provisioning, Routing, Switching.
Soft Switches: Digitalk, Nextone, Sippy, VOS, CUCM,Asterisk, SIP PBX.
Servers Handling: Session Border Controllers, Media Application Servers, Database Servers, IVR/Voicemail.
Broadband / IP Telephony, Calling Cards, Retail and Wholesale VoIP.
Calling packages/Charging policies, Tariff Management and implementation.
Configuration, Allocation, Assigning and Forwarding services of DDIs.
IP based carriers, LCR configurations, Zone/Code Management
To monitor, troubleshoot, and escalate the issues occurring in VOIP Calls, 3rd line support
Ecommerce Technical, Payment Gateways, Payment methods.
Managing software developers for web, mobile and soft applications.
Project Management.