SeniorAdministrator - Wireless Networking

HCLTech
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📍 Noida, India

About this role

Job Summary

Network Data LAN/WAN SDWAN- Key Responsibilities SD-WAN & Network Management: Design, configure, and manage SD-WAN (Viptela, Silver Peak) and LAN/WAN infrastructure. Troubleshooting & Support: Monitor and resolve LAN/WAN/VPN issues, including IPSEC, NAT, PAT, and GRE tunnels. Carrier Coordination: Manage WAN links, coordinating with internet service providers to resolve link issues. Network Security: Implement and maintain network security policies, including firewall configurations. Documentation: Create and update network architecture, high-level/low-level design (HLD/LLD) documents. Project Deployment: Lead network migration, upgrades, and optimization projects. Required Skills & Qualifications Technical Skills: Deep understanding of networking protocols (BGP, OSPF, QoS, VLAN, TCP/IP) and SD-WAN technologies. Hardware Knowledge: Hands-on experience with Cisco routers, switches, and firewalls. Experience: 3–7+ years in network support/engineering roles. Tools: Proficiency in network monitoring tools (e.g., ITSM Remedy). Education: Bachelor’s degree in Computer Science, IT, or related field. Certifications: CCNP or CCIE preferred.

Key Responsibilities

Network Data LAN/WAN SDWAN- Key Responsibilities SD-WAN & Network Management: Design, configure, and manage SD-WAN (Viptela, Silver Peak) and LAN/WAN infrastructure. Troubleshooting & Support: Monitor and resolve LAN/WAN/VPN issues, including IPSEC, NAT, PAT, and GRE tunnels. Carrier Coordination: Manage WAN links, coordinating with internet service providers to resolve link issues. Network Security: Implement and maintain network security policies, including firewall configurations. Documentation: Create and update network architecture, high-level/low-level design (HLD/LLD) documents. Project Deployment: Lead network migration, upgrades, and optimization projects. Required Skills & Qualifications Technical Skills: Deep understanding of networking protocols (BGP, OSPF, QoS, VLAN, TCP/IP) and SD-WAN technologies. Hardware Knowledge: Hands-on experience with Cisco routers, switches, and firewalls. Experience: 3–7+ years in network support/engineering roles. Tools: Proficiency in network monitoring tools (e.g., ITSM Remedy). Education: Bachelor’s degree in Computer Science, IT, or related field. Certifications: CCNP or CCIE preferred.

Skill Requirements

Network Data LAN/WAN SDWAN- Key Responsibilities SD-WAN & Network Management: Design, configure, and manage SD-WAN (Viptela, Silver Peak) and LAN/WAN infrastructure. Troubleshooting & Support: Monitor and resolve LAN/WAN/VPN issues, including IPSEC, NAT, PAT, and GRE tunnels. Carrier Coordination: Manage WAN links, coordinating with internet service providers to resolve link issues. Network Security: Implement and maintain network security policies, including firewall configurations. Documentation: Create and update network architecture, high-level/low-level design (HLD/LLD) documents. Project Deployment: Lead network migration, upgrades, and optimization projects. Required Skills & Qualifications Technical Skills: Deep understanding of networking protocols (BGP, OSPF, QoS, VLAN, TCP/IP) and SD-WAN technologies. Hardware Knowledge: Hands-on experience with Cisco routers, switches, and firewalls. Experience: 3–7+ years in network support/engineering roles. Tools: Proficiency in network monitoring tools (e.g., ITSM Remedy). Education: Bachelor’s degree in Computer Science, IT, or related field. Certifications: CCNP or CCIE preferred.

Other Requirements

Network Data LAN/WAN SDWAN- Key Responsibilities SD-WAN & Network Management: Design, configure, and manage SD-WAN (Viptela, Silver Peak) and LAN/WAN infrastructure. Troubleshooting & Support: Monitor and resolve LAN/WAN/VPN issues, including IPSEC, NAT, PAT, and GRE tunnels. Carrier Coordination: Manage WAN links, coordinating with internet service providers to resolve link issues. Network Security: Implement and maintain network security policies, including firewall configurations. Documentation: Create and update network architecture, high-level/low-level design (HLD/LLD) documents. Project Deployment: Lead network migration, upgrades, and optimization projects. Required Skills & Qualifications Technical Skills: Deep understanding of networking protocols (BGP, OSPF, QoS, VLAN, TCP/IP) and SD-WAN technologies. Hardware Knowledge: Hands-on experience with Cisco routers, switches, and firewalls. Experience: 3–7+ years in network support/engineering roles. Tools: Proficiency in network monitoring tools (e.g., ITSM Remedy). Education: Bachelor’s degree in Computer Science, IT, or related field. Certifications: CCNP or CCIE preferred.

Frequently Asked Questions

Is the salary disclosed for the SeniorAdministrator - Wireless Networking position at HCLTech?
The salary for this SeniorAdministrator - Wireless Networking role at HCLTech is not publicly listed. Click "Apply Now" to learn more about the compensation package on their official careers page.
Where is the SeniorAdministrator - Wireless Networking position at HCLTech located?
This SeniorAdministrator - Wireless Networking role at HCLTech is based in Noida, India. The position is listed as on-site or hybrid. Check the full job description or apply directly to confirm the work arrangement.
How do I apply for the SeniorAdministrator - Wireless Networking position at HCLTech?
Click the "Apply Now" button on this page. You will be redirected to HCLTech's official application portal hosted on successfactors where you can submit your application directly.
When was the SeniorAdministrator - Wireless Networking job at HCLTech posted?
This SeniorAdministrator - Wireless Networking position at HCLTech was posted on Sep 29, 2026. Apply as soon as possible — early applications are often reviewed first.
SeniorAdministrator - Wireless Networking
HCLTech
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