Highlights:I would desire myself as a “Network & Solution Architect or Information Systems Analyst” in technology service with clear understanding of technology, business, organization and customer management. I am related with Information Technology for more than 10 years especially in Network Architecture, Operation, Management, Solution and Project Management.

Skills:Routing & Switching, Network & Solution Design, OSPF,BGP,MPLS,VPLS,VPN,Metro Ethernet, IDP, Cisco IOS, Juniper OS and Product Platform, Data Center Design and Virtualization, UNIX

Goal:To establish myself as trusted and preferred Network & Solution Architect / Information Systems Analyst in Large Scale Networking & Systems and to work in an organization where i can utilize my experience & can contribute in achieving its technical and business goals.

Membership:* Founding member and Vice Chair of Internet Society (ISOC) Bangladesh Dhaka chapter * Founding member of Executive Committee Bangladesh Network Operator Groups (bdNOG) * Cisco Asia Pacific Alumni Association * Internet Service Provider Association of Bangladesh (ISPAB) * Bangladesh Open Source Network (BOSN) * Bangladesh Internet Governance Forum (BIGF) * Asia Pacific Internet Governance Forum (APrIGF) * Asia Pacific Network information Center (APNIC) * ICANN At Large, NCSG and Service Providers working group in ICANN * Internet Engineering Task Force (IETF) * Virtualization Working Group, Cloud Security Alliance (CSA)

Certification:-CCNA,CCNP,CCIE R&S(W) & JNICA, RHCE

Honor:* South Asian Network Operators Group (SANOG) * Internet Society (ISOC) , Next Generation Leadership * Internet Society fellow in Internet Engineering Task Force (IETF) * Internet Corporation for Assigned Names and Numbers (ICANN) * Internet Governance Forum (IGF) Secretariat , United Nations

Manager 3/2016 - current
BD LINK COMMUNICATION LTD, Dhaka, Bangladesh
Lead and Manage IP core network of IP Transit service, Global MPLS Network and International Territorial Cable (ITC)Network.
- Lead and manage the International Internet Gateway (IIG) IP Core Network. - Lead and manage the International Territorial Cable (ITC) IP Core Network. - Lead and manage the International Gateway (IGW) IP Core Network. - Lead and manage the local and global IP MPLS Network. - Coordinate with the content and carrier providers to established peering around the world. - Coordinate with ILDC operators and data centers to initiated PoPs around the world. - Lead and manage a team to operate the consumer IP network in the most optimized status. - Prepares the OPEX and CAPEX budgets for IP network operation. - Prepares the statement of work of the maintenance support contract, evaluates the vendor’s submissions, and involves in commercial and technical negotiations with the vendors. - Liaison with all the local, regional and international NOGs and expert groups for technical cooperation. - Perform role of overall solution architect integrating network solutions and managed ICT services; ensuring ICT solutions to meet customer requirements.--
IGF Consultant (As Fellow) 08/2014 - 12/2014
INTERNET GOVERNANCE FORUM (IGF), UNITED NATIONS, Geneva, Switzerland
Industry: Intergovernmental Organization
- Support to all aspects of the IGF Secretariat especially technical issues. - Research and analysis of global Internet public policy issues. - Engagement with high-level stakeholders from governments, Internet and technical community, private sector companies and non-governmental organizations. - Execute daily marketing, outreach and communications tactics such as drafting and distributing correspondence with project partners and stakeholders. - Outreach and engagement with key stakeholders especially international and intergovernmental organization.
--
Head of Systems and Solution 06/2011 - 03/1016
OPEN COMMUNICATION LTD, Dhaka, Bangladesh
Industry: Product , Solution and Service
- Planning, design and implement IP based network by implementing routing and switching protocol. - Analysis, monitoring and developed Security policy for inbound and outbound traffic for service provider. - Planning, design & implement IP based network and service for Internet Service provider, IP Transit provider and corporate clients. - Working with various stakeholders to ensure the high level security by applying solution and policy to mitigate the DDOS and Malware through VAPT to ensure security standard.
Major Responsibilities: - Planning, design and implement IP based network by implementing routing and switching protocol i.e. VLAN, VRRP, GLBP, xSTP, OSPF, ISIS, BGP, VPLS and MPLS. - Analysis, monitoring and developed Security policy for inbound and outbound traffic for service provider i.e. International Internet Gateway (IIG), Bangladesh IX (BDIX), Inter Connection Exchange (ICX), International Gateway (IGW), Nationwide Telecommunication Transmission Network (NTTN), Corporate sector and respectively. - Planning, design & implement IP based network and service for Internet Service provider, IP Transit provider and corporate clients. - Planning, design and implement Data Center network with Visualization and Cloud Technologies. - Working with various stakeholders to ensure the high level security by applying solution and policy to mitigate the DDOS and Malware through VAPT to ensure security standard. - Develops and support detailed system and other functional specifications and user documentation for major systems. - Participates in the review and development of information security policies, related standards and guidelines. - Participates in writing reports and papers on systems/Service related topics, system requirements and information strategy, etc - Working with network engineers, technical staff, vendors to analysis and implement the ICT project and make recommendation for their development by considering SLA and financial aspect. - Providing Consultancy/Training/Seminar/Workshop on ICT to various institutes of local and regional community.--
Network Engineer 04/2007 - 05/2011
AGNI SYSTEMS LIMITED, Dhaka, Bangladesh
Industry: Internet Service Provider (ISP)
- Managing the IP Core Network - Managing Metro Ethernet, MPLS, IP Telephony & Radio based Network - Working with network engineers, technical staff, & vendors to develop & implement network projects
Major Responsibilities: - Managing the IP Core Network - Planning, design & implement IP based network by ensuring quality of services. - Responsible for Routing & switching configuration and maintenance over 30 pops, two IIGs & more than 6 ISPs using exterior (BGP) & interior (OSPF, EIGRP, ISIS) routing protocols. - Responsible for network development, troubleshooting & recovery - Managing Metro Ethernet, MPLS, IP Telephony & Radio based Network - Responsible for monitoring , troubleshooting WiMAX and Aparto network - Responsible for configure, monitoring & troubleshooting IPSec, GRE,MPLS VPN, EoIP ,VLAN Inter-VLAN & Quality of Service (QoS) - Responsible for TCP/IP-based services, including DNS,DHCP,WEB,PROXY, IPTables - Monitor & troubleshooting SNMP, SYSLOG & Traffic flow on devices for network management - Responsible for create & troubleshooting security policies using ACL, IPTables and firewall device - Create, analysis & monitoring inbound and outbound traffic to service provider (IIG,BDIX ,ICX) - Working with network engineers, technical staff, & vendors to develop & implement network projects--
Asst. Network Administrator 02/2005 - 03/2007
DAFFODIL ONLINE LTD, Dhaka, Bangladesh
Industry: Internet Service Provider (ISP)
Major Responsibilities: - Log client’s complains - Provide technical support about Systems/Networks - Troubleshooting, monitoring the distribution layer routing through EIGRP,OSPF at POP level - Installed, monitor & troubleshooting TCP/IP based service Proxy, DHCP, Web, PPTP, Gateway - Installed, troubleshooting WAN/ LAN and Networking products - Worked as team member of large scale network and team leader of small scale projects - Build and maintain client’s database of network topology.
--

Daffodil International University 01/2002 - 12/2007
, , Bangladesh
Degree: Bachelor's Degree
Major:Computer Science & Engineering
Bachelor of Science (Hons) in Computer Science & Engineering (4 years), 1st Class, 2007, Dhaka, Bangladesh.

Network Engineer Network Engineer , Solution Engineer, Systems Analyst