Md Rakibul Islam

Dedicated and results-driven Network and System Administrator with over five years of experience in freelance IT services and working with national and international companies. Proficient in Network Protocol, Routing and Switching, VPN, Data Recovery, Windows and Linux Server Administration, LAN, WAN, TCP/IP, Firewall, CCTV, Security System and cable Configuration, and more. Proven track record of effectively solving technical challenges and optimizing network performance.

Network and System Administrator 

Hosting4bd Ltd (IT Services) | 

Sept 2018 - July 2023 

▪ Successfully created, configured, and maintained networks for diverse clients. 

▪ Expertly troubleshooted and resolved network and system failures, ensuring minimal downtime. 

▪ Implemented security updates and established network security guidelines to safeguard sensitive data. 

▪ Conducted rigorous testing and evaluation of networking software and hardware for reliability. 

▪ Assessed network performance and provided recommendations for upgrades to align with business needs. 

▪ Administrative Support and reporting to the executive office 

▪ Customer Support, selling equipment installation and bug fix

BSc in Computer Science and Engineering 

[Green University of Bangladesh] | 

[Graduation Year: 2020] | CGPA:3.21/4.00