K Selvan

CCNA-certified Network Engineer with a strong foundation in routing, switching, and network troubleshooting, built through dedicated self-study and extensive hands-on lab practice. Proficient in TCP/IP, VLANs, OSPF, STP, DHCP, DNS, ACL, and NAT, with practical experience configuring real Cisco routers and switches and network simulators(Cisco Packet Tracer, P-Net Lab). Skilled in network security fundamentals, LAN/WAN connectivity, and IP addressing/subnetting.

Strong analytical and problem-solving skills, eager to begin a career supporting reliable enterprise network operations.

Technical Support Trainee - Suren Network

(2025-01 - 2026-12)

• Provided technical support, addressing network – related issues and service requests.
• Performed troubleshooting of network connectivity and technical issues, identifying root causes and applying timely resolutions.

Production and Sales Executive - Mani Deere Tex

(2023-01 - 2025-12)

• Managed end-to-end production processes and coordinated daily operations with customers and suppliers
• Oversaw sales operations, ensuring timely order fulfilment and customer satisfaction
• Developed strong problem-solving, coordination, and process-management skills applicable to network operations support

Medical Representative - Larion Life Science

(2022-01 - 2023-12)

• Handled product promotion, client relationship management, and field sales activities
• Built strong communication and interpersonalskillsthrough daily interactions with medical professionals

B.Sc. - Physics - Saiva Bhanu Kshatriya College (2021)

Higher Secondary - Tamil Nadu State Board (2018)

Secondary School - Tamil Nadu State Board (2016)