Senior Administrator - Network LAN/WAN
India
Job Description
Senior Administrator - Network LAN/WAN
Bengaluru, Karnataka

Job Summary

Job Title: Network Deployment Engineer Experience: 7–8 Years Job Summary: Responsible for deploying, configuring, and supporting enterprise network infrastructure, ensuring reliable and secure connectivity across data center, campus, and WAN environments. Key Responsibilities: Deploy and configure routers, switches, wireless, and network security devices. Execute network implementation, migration, and upgrade projects. Troubleshoot network connectivity and performance issues. Support LAN, WAN, SD-WAN, and data center network environments. Coordinate with vendors, customers, and internal teams during deployments. Maintain network documentation and comply with change management processes. Required Skills: Strong knowledge of Routing, Switching, TCP/IP, VLANs, STP, BGP, and OSPF. Experience with Cisco, Juniper, Arista, or similar networking technologies. Good troubleshooting and implementation skills. Knowledge of ITIL processes and network security best practices. Preferred Certifications: CCNP Enterprise JNCIP Aruba or equivalent networking certifications.

Key Responsibilities

Job Title: Network Deployment Engineer Experience: 7–8 Years Job Summary: Responsible for deploying, configuring, and supporting enterprise network infrastructure, ensuring reliable and secure connectivity across data center, campus, and WAN environments. Key Responsibilities: Deploy and configure routers, switches, wireless, and network security devices. Execute network implementation, migration, and upgrade projects. Troubleshoot network connectivity and performance issues. Support LAN, WAN, SD-WAN, and data center network environments. Coordinate with vendors, customers, and internal teams during deployments. Maintain network documentation and comply with change management processes. Required Skills: Strong knowledge of Routing, Switching, TCP/IP, VLANs, STP, BGP, and OSPF. Experience with Cisco, Juniper, Arista, or similar networking technologies. Good troubleshooting and implementation skills. Knowledge of ITIL processes and network security best practices. Preferred Certifications: CCNP Enterprise JNCIP Aruba or equivalent networking certifications.

Skill Requirements

Job Title: Network Deployment Engineer Experience: 7–8 Years Job Summary: Responsible for deploying, configuring, and supporting enterprise network infrastructure, ensuring reliable and secure connectivity across data center, campus, and WAN environments. Key Responsibilities: Deploy and configure routers, switches, wireless, and network security devices. Execute network implementation, migration, and upgrade projects. Troubleshoot network connectivity and performance issues. Support LAN, WAN, SD-WAN, and data center network environments. Coordinate with vendors, customers, and internal teams during deployments. Maintain network documentation and comply with change management processes. Required Skills: Strong knowledge of Routing, Switching, TCP/IP, VLANs, STP, BGP, and OSPF. Experience with Cisco, Juniper, Arista, or similar networking technologies. Good troubleshooting and implementation skills. Knowledge of ITIL processes and network security best practices. Preferred Certifications: CCNP Enterprise JNCIP Aruba or equivalent networking certifications.

Other Requirements

Job Title: Network Deployment Engineer Experience: 7–8 Years Job Summary: Responsible for deploying, configuring, and supporting enterprise network infrastructure, ensuring reliable and secure connectivity across data center, campus, and WAN environments. Key Responsibilities: Deploy and configure routers, switches, wireless, and network security devices. Execute network implementation, migration, and upgrade projects. Troubleshoot network connectivity and performance issues. Support LAN, WAN, SD-WAN, and data center network environments. Coordinate with vendors, customers, and internal teams during deployments. Maintain network documentation and comply with change management processes. Required Skills: Strong knowledge of Routing, Switching, TCP/IP, VLANs, STP, BGP, and OSPF. Experience with Cisco, Juniper, Arista, or similar networking technologies. Good troubleshooting and implementation skills. Knowledge of ITIL processes and network security best practices. Preferred Certifications: CCNP Enterprise JNCIP Aruba or equivalent networking certifications.

Information at a Glance

Why HCLTech?

At HCLTech, you'll supercharge your potential. You'll find your career. And you'll find your spark. All at a place that knows that helping its customers stay on top starts by putting its people first.

HCLTech is a global technology company, home to more than 227,000 people across 60 countries, delivering industry-leading capabilities centered around digital, engineering, cloud and AI, powered by a broad portfolio of technology services and products. We work with clients across all major verticals, providing industry solutions for Financial Services, Manufacturing, Life Sciences and Healthcare, Technology and Services, Telecom and Media, Retail and CPG, and Public Services. Consolidated revenues as of 12 months ending March 2026 totaled $14.7 billion.