Nineteen years in IT infrastructure and network systems — from routing tables and racked servers to cloud platforms and disaster recovery strategy. I've led infrastructure teams across ISPs, banking, transportation, hardware vendors, and software firms, at home in Bangladesh and abroad in the UAE, Bhutan, and Myanmar. My focus: stable, secure, scalable systems that quietly keep the business running.
Leading the organization's full technology infrastructure — networks, servers, storage, and telecoms — with a mandate spanning stability, security, scalability, and continuous innovation.
Windows Server (AD, DNS, DHCP, IIS, Exchange), Linux, Ubuntu, CentOS, virtualization & patch management.
Azure, AWS, Google Cloud, VMware, Hyper-V — hybrid infrastructure design and capacity planning.
LAN/WAN design, routing & switching, firewalls, VPN/RRAS, data center build-out.
Security policy enforcement, threat mitigation, compliance, CEH-informed risk practices.
Disaster recovery planning, backup operations, business continuity across multi-country ops.
Leading infra teams, vendor contracts, budgets, and cross-border project delivery.
Primary Scholarship recipient. Author, Junior Math Solution.