Java script
Vigneshkumar S
Network Administrator
Theni
Summary
At HCL Technologies, I excelled as a Network Administrator, where I significantly enhanced network efficiency and reliability. Leveraging my expertise in router configuration and network troubleshooting, I swiftly resolved connectivity issues, boosting system performance. My proactive approach and Cisco CCNA certification underscore my technical proficiency and dedication to operational excellence.
Overview
2
2
years of professional experience
4
4
years of post-secondary education
2
2
Certifications
2
2
Languages
Work History
Network Administrator
HCL Technologies
Madurai
09.2022 - Current
- Performed day-to-day LAN and WAN administration, maintenance, and support.
- Maintained network hardware and software and monitored network to support network availability to end users.
- Identified and immediately resolved issues with network devices.
- Installed, configured and supported local area network (LAN), wide area network (WAN) and Internet system.
- Monitored system performance and responded to alerts.
Education
Bachelor of Engineering - Mechanical
TKS College of Tech
Theni, India 04.2013 - 04.2017
Skills
Network troubleshooting
Router configuration
Wireless networking
Switch configuration
Cisco CCNA certification
Software
AWS cloud practitioner (Udemy)
Cisco ISE (Udemy)
Cisco Miraki ( Udemy)
Six sigma Green belt certification (AIGPE)
SAP ERP ( Udemy)
Certification
ITIL Foundation Certificate in IT Service Management – AXELOS Global Best Practice.
Timeline
Cisco Certified Network Associate (CCNA) - Cisco Systems.
08-2024
ITIL Foundation Certificate in IT Service Management – AXELOS Global Best Practice.
02-2024
Network Administrator
HCL Technologies
09.2022 - Current
Bachelor of Engineering - Mechanical
TKS College of Tech
04.2013 - 04.2017
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