Dinesh Kumar Rangasamy

Network Engineer with over 10 years of extensive experience in , implementing, and managing network infrastructures. Proven track record in optimizing network performance, enhancing security, and providing scalable solutions for enterprise environments. Routing, switching, firewall configuration, and network troubleshooting with strong analytical and problem-solving skills

• Handled calls for Tele media broadband customers. Maintaining quality tracker and updating to senior management. Maintaining a team of 5 people and providing them a feedback on regular basis, escalate if any to senior management.
• Managed Implementation and Maintained the Networking to HCL customers, like Banking, Insurance, Stock Exchange and ITSM.
• Worked in Leased line and VSAT WAN Networking.
• MPLS, Point to Point, ISDN and GPRS.
• Working Network equipment’s are Cisco Router.
• Switch, Modems & IP Phones.
• Currently Handling BSNL WIFI HOTSPOT Project, Air Force Data Center Implementation & BSNL MPLS Core Router Maintenance

• Networking
• System Administration

• Supervised team of 5 staff members.
• Resolved product issue through consumer testing.