日本と海外をつなぐクラウドソーシング

Avalon Hosting Services Ltd

Head of Business Development

2018/10～ 2018/12

Develop a growth strategy focused both on financial gain and customer satisfaction
Conduct research to identify new markets and customer needs
Arrange business meetings with prospective clients
Promote the company’s products/services addressing or predicting clients’ objectives
Prepare sales contracts ensuring adherence to law-established rules and guidelines
Keep records of sales, revenue, invoices etc.
Provide trustworthy feedback and after-sales support
Build long-term relationships with new and existing customers
Develop entry level staff into valuable salespeople

Roots Communication (International Gateway of Bangladesh)

Executive , International Carrier Relation

2013/04～ 2015/12

Manage all wholesale carrier and make business relation.
Create routing and payment system management.
Reporting on business progress to Director.
Manage and dealing with Termination Partner.
Create reporting on profit/loss analysis.

Musty Digital & Security Systems Ltd

Manager, HoD

2007/07～ 2011/09

Working as a team leader and lead my team for VOIP technical support and call center Division.
Coordinate technical issues with Resellers & Others. Design new IT business Plan and implementation,
Hardware and networking Support.
Looking other commercial issues for existing clients. Developing SMS project, software and other IT
services.

Reve System, Bangladesh

Assistant manager

2005/03～ 2007/06

Develop network based software, tools for internet based calling system especially for VOIP gateway,
gatekeeper, ip phones etc.
Installation, testing, debugging network based software of Reve Systems to both in local and remote pc
of the clients. Help software manager for keeping data backup of all online calls , billing information.
Work with H323 and SIP Protocol, Configure Asterisk Server in Linux for SIP and GNUGK for H323
Configure network gateway (AX,AS, A800), Antek , Hstelian IP Phone, Cisco ATA, Sipura, Welgate, Dlink,
Linksys PAP2, for call management. Update gateway and ip phone firmware when necessary.
Install, control, and manage Linux server for the software management and control MYSQL Database in
Linux.
Give support to the client on all billing software, gateway, ip phone, gatekeeper for efficient call and
voice management through internet.
Worked with IVR by TFTP Server
Give solution of full Calling Card Module.
Operate and control , iTelBilling Software and teach clients how to operate it.
Maintain Quintum Firmware related problem and voice problem, Control TX , RX gain
Submit daily report & activity to the Manager and CEO.
Communicate and manage all foreign clients.