Abhinaya C N
Chennai
Summary
Dynamic Wireless Network Engineer with extensive experience at TCS, specializing in wireless network design and optimization. Proven track record in troubleshooting and enhancing network performance, utilizing hands-on expertise in Cisco and Aruba technologies. Adept at collaborating with cross-functional teams to deliver tailored solutions, ensuring robust connectivity and client satisfaction.
Innovative Wireless Network Engineer known for high productivity and efficient task completion. Possess specialized skills in RF planning, network optimization, and security protocols. Excel in problem-solving, teamwork, and adaptability to ensure seamless wireless communication solutions.
Overview
3
3
years of professional experience
Work History
Wireless Network Engineer
TCS
Chennai
08.2022 - Current
- Configured and optimized wireless networks for various client environments.
- Conducted site surveys to assess wireless coverage and connectivity needs.
- Collaborated with cross-functional teams to implement network solutions.
- Developed technical documentation for network configurations and procedures.
- Provided training and support to clients on wireless technologies and best practices.
- Assisted in the deployment of new hardware and software for network upgrades.
- Evaluated emerging wireless technologies for potential integration into existing systems.
- Implemented security measures such as firewalls, encryption and authentication protocols to protect data integrity.
- Installed, configured and maintained monitoring tools for analyzing traffic patterns on the wireless networks.
- Provided technical support for end users regarding wireless connectivity issues.
- Maintained a detailed inventory of all hardware components in the wireless network.
- Created reports summarizing daily activities related to troubleshooting client issues.
- Analyzed customer requirements and designed customized solutions based on those needs.
- Conducted site surveys to determine signal strength coverage areas.
- Investigated and resolved wireless network outages or degraded performance events.
- Collaborated with vendors to evaluate new products that could improve existing systems.
- Troubleshooted hardware and software problems related to wireless networks.
- Evaluated vendor proposals for potential cost savings opportunities.
- Resolved complex technical problems related to wireless networks.
- Configured IP addressing schemes, subnets, routing tables, DNS records, DHCP pools and other networking components.
- Performed regular system upgrades on access points and controllers to ensure optimal performance of the network environment.
- Configured, tested and maintained wireless network equipment including routers, switches, access points and controllers.
- Monitored network performance to identify any issues with the wireless infrastructure.
- Developed comprehensive documentation outlining all aspects of the wireless network configuration and maintenance procedures.
- Supported end-users with network and device troubleshooting and diagnosis.
- Communicated with end-user to address device problems and implement technical or procedural solutions.
- Worked overtime to respond to emergencies and fix unsafe conditions.
- Evaluated client telecommunications needs and recommended targeted solutions.
- Performed regular tests on systems to keep components functional.
- Coordinated hardware and software installations.
- Monitored and replenished telecommunications equipment inventory for facilities and networks.
- Planned, installed and maintained systems and performed repairs on malfunctioning systems.
- Reviewed project drawings to perform installation activities according to specifications.
- Checked work orders and communicated with prior shift to assess work needs for day.
- Assisted in designing and administering projects for residential and commercial clients.
- Developed telecommunications disaster recovery plans to mitigate downtime.
- Connected wires and cables to terminals and completed necessary paperwork for each work order.
- Assisted in the design of new wireless networks for customer sites.
- Analyzed system performance, network capacity, and security and capacity.
- Monitored network performance and resolved connectivity issues promptly.
Education
Master of Science - Computer Applications Development
Madras University
Chennai07-2025
Bachelor of Science - Computer Applications Development
M.O.P Vaishnav College For Women
Chennai06-2022
Skills
- Wireless network configuration
- Network troubleshooting
- Technical documentation
- Project management
- Wireless network monitoring
- Wireless network upgrades
- Wireless site surveys
- Wireless network design
- RF engineering
- Wireless standards
- Wireless network integration
- Wireless network support
- Wi-fi technologies
- Hands on experience on Cisco 9800 & Air Os WLCs & DNAC
- Hands on experience in Juniper networking
- Having base knowledge in Cisco Switches
- Hands on experience aruba WLCs
- Hands on experience on Arista Networks
- Hands on experience on Microsoft office & visio
- Hands on experience on Ekahau pro applications
- Having base knowledge on VMWAREs & Hyper - V Servers
- Having a base knowledge on windows and Linux based DHCP & DNS servers
Timeline
Wireless Network Engineer
TCS
08.2022 - Current
Master of Science - Computer Applications Development
Madras University
Bachelor of Science - Computer Applications Development
M.O.P Vaishnav College For Women