Ready to contribute
Hello, I'm Mahfujur Rahman
Network & System Administration
Passionate network & system professional with hands-on expertise in enterprise networking, MikroTik, Cisco, Red Hat Enterprise Linux, and Windows Server infrastructure — ready to build, secure, and scale your IT operations.
4+Certifications
10+Technologies
1Major Project
CCNA Certified
BGP / OSPF / HSRP
Mahfujur Rahman
Network & System Admin
CCNA
MTCNA
MTCRE
MTCSE
ICIP
$ whoami
name: Mahfujur Rahman
role: Network & Sys Admin
location: Dhaka, BD
$ cat certifications.txt
→ MTCNA (MikroTik) ✓ Apr 2026
→ MTCRE (MikroTik) ✓ Apr 2026
→ MTCSE (MikroTik) ✓ Apr 2026
→ ICIP (OPSWAT) ✓ June 2026
→ CCNA (Cisco) ✓ June 2026
$ ping goals
// What I do
Technical Competencies
// What I've built
My Projects
// Credentials
My Certifications
// Thoughts & Insights
My Blog
// Handy Utilities
Network Tools
⚡ Internet Speed Test
0
Mbps
Ready
–Ping ms
–Jitter ms
–Download
–Upload
A full test takes about 35 seconds for a steadier result. Results depend on your device, Wi-Fi and the test server.
✏️ New Blog Post
📊 SEO Analysis
0%
Pick a photo from your device. It is resized, saved to your downloads as photo-name.jpg, and the path /images/photo-name.jpg is filled in above. Upload that file into your site's images folder.
🔧 New Project
Pick a photo from your device. It is resized, saved to your downloads as project-name.jpg, and the path /projects/project-name.jpg is filled in above. Upload that file into your site's projects folder.
🎓 New Certification
Pick a photo from your device. It is resized, saved to your downloads as certificate-name.jpg, and the path /certificates/certificate-name.jpg is filled in above. Upload that file into your site's certificates folder.
// Let's connect
Ready to work together?
I'm ready to contribute my expertise in network administration and IT infrastructure to meaningful projects. Feel free to reach out — I'd love to collaborate with you.