π Hi there! I'm Md. Mehedi Hasan, a Computer Science & Engineering graduate from Daffodil International University with a strong focus on enterprise networking, IT infrastructure, NOC operations, and technical support.
Currently, I am working as a Network Support Engineer Intern, where I gain hands-on experience in Cisco and MikroTik networking, network monitoring, troubleshooting, maintenance, VLAN, routing, switching, IP addressing, subnetting, and end-user support.
I have completed MikroTik MTCNA certification and official Cisco CCNA training also MikroTik MTCSE + MTCRE training. I am continuously improving my skills in network security, IT support, Windows/Linux basics, and infrastructure operations to grow as a strong Network Engineer and Professional IT Support Engineer.
I enjoy solving real-world technical problems, documenting solutions, monitoring network performance, and building practical lab projects that reflect industry standards.
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OSI, TCP/IP, Subnetting, VLAN, Routing, Switching, OLT, OSPF, DHCP, DNS, NAT, VPN |
Windows Support, Linux Basics, Hardware Troubleshooting, IT Support , Cloud Support |
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Wireshark, Nmap, GNS3, Packet Tracer, SolarWinds, Winbox, VMware, Python, IOT, MySQL, MS-Office |
Firewall, Network Security Fundamentals, Secure Troubleshooting |
Network Support β’ IT Support β’ NOC Monitoring β’ Incident Handling β’ Routing & Switching β’ Cisco IOS β’ MikroTik RouterOS β’ VLAN β’ DHCP β’ DNS β’ NAT β’ VPN β’ Firewall β’ Network Troubleshooting β’ Windows Support β’ Linux Basics β’ Hardware & Software Support β’ Documentation β’ Preventive Maintenance
MikroTik Certified Network Associate (MTCNA)
Cisco CCNA Training Completed
MikroTik MTCSE & MTCRE Training Completed
Cyber Security & Ethical Hacking Training
Network Support Engineer Internship
- network-labs β Cisco Packet Tracer, GNS3, VLAN, OSPF, NAT, ACL labs
- mikrotik-notes β RouterOS, firewall, DHCP, NAT, VPN, hotspot notes
- ccna-study-notes β subnetting, routing, switching, CCNA concepts
- it-support-playbook β Windows, printer, CCTV, software, hardware troubleshooting
- projects β academic and practical projects with documentation
- portfolio β profile, resume, and professional highlights
Building practical skills in networking, IT support, monitoring, and infrastructure operations.



