Track Lead - Network LAN/WAN
India
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Job Description
Track Lead - Network LAN/WAN
Pune, Maharashtra

Job Summary

Role Summary Own design, advanced troubleshooting, and optimization of enterprise network platforms across SD‑WAN, LAN/WLAN, cloud interconnect, and monitoring. Act as the technical escalation point and design authority

Job Description : L3 Network Engineer (6+ years relevant experience)\\\\r\\\\n\\\\r\\\\nRole Summary\\\\r\\\\nOwn design, advanced troubleshooting, and optimization of enterprise network platforms across SD‑WAN, LAN/WLAN, cloud interconnect, and monitoring. Act as the technical escalation point and design authority.\\\\r\\\\n\\\\r\\\\nKey Responsibilities\\\\r\\\\n Design and optimize Aruba SD‑WAN architectures (Edge Gateways, Azure hubs)\\\\r\\\\n Lead LAN/WLAN design and performance tuning (CX switches, Wi‑Fi 6E/7, Aruba Central)\\\\r\\\\n Architect and troubleshoot Azure Virtual WAN and ExpressRoute\\\\r\\\\n Design and govern highly available DNS/DHCP/IPAM platforms\\\\r\\\\n Drive monitoring and AIOps integration (Aruba Central with SolarWinds / Datadog)\\\\r\\\\n Lead root cause analysis for major incidents\\\\r\\\\n Review changes, mentor L2 engineers, and define standards/runbooks\\\\r\\\\n Support automation and continuous improvement initiatives\\\\r\\\\n\\\\r\\\\nRequired Skills\\\\r\\\\n Deep expertise in Aruba SD‑WAN and Aruba Central\\\\r\\\\n Advanced LAN/WLAN design and troubleshooting\\\\r\\\\n DDI Infoblox\\\\r\\\\n Monitoring, telemetry, and cross‑tool integration experience\\\\r\\\\n\\\\r\\\\nPrefered Skils\\\\r\\\\n Strong Azure networking and hybrid connectivity knowledge

Key Responsibilities

Key Responsibilities Design and optimize Aruba SD‑WAN architectures (Edge Gateways, Azure hubs) Lead LAN/WLAN design and performance tuning (CX switches, Wi‑Fi 6E/7, Aruba Central) Architect and troubleshoot Azure Virtual WAN and ExpressRoute Design and govern highly available DNS/DHCP/IPAM platforms Drive monitoring and AIOps integration (Aruba Central with SolarWinds / Datadog) Lead root cause analysis for major incidents Review changes, mentor L2 engineers, and define standards/runbooks Support automation and continuous improvement initiatives

Skill Requirements

Required Skills Deep expertise in Aruba SD‑WAN and Aruba Central Advanced LAN/WLAN design and troubleshooting DDI Infoblox Monitoring, telemetry, and cross‑tool integration experience

Other Requirements

Prefered Skils Strong Azure networking and hybrid connectivity knowledge
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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 226,300 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 December 2025 totaled $14.5 billion.
23 Benefits At HCLTech, we believe in empowering our employees with comprehensive benefits that support their professional growth and enhance their well-being. When you sign up for a career with us, you gain access to: https://rmkcdn.successfactors.com/147eb21f/a701dca9-f32d-4fc9-9447-6.svg Industry-benchmarked compensation https://rmkcdn.successfactors.com/147eb21f/b0c54381-ddcc-4a33-9b35-9.svg Best-in-class healthcare benefits https://rmkcdn.successfactors.com/147eb21f/b73027be-7aae-4d36-a090-4.svg Personal time off https://rmkcdn.successfactors.com/147eb21f/d5b4fdfd-2e99-4e26-9878-9.svg Maternity and paternity benefits https://rmkcdn.successfactors.com/147eb21f/3d42b0fc-4652-435a-9ece-c.svg Access to skills / higher education programs/resources https://rmkcdn.successfactors.com/147eb21f/aeddeaf2-9e25-4584-ad11-d.svg Discounts on products and services via Benefit Box https://rmkcdn.successfactors.com/147eb21f/a9609a3b-2700-4b3c-9d90-a.svg Participate in CSR programs and live life with a purpose https://rmkcdn.successfactors.com/147eb21f/c6e33851-710f-4634-bd69-f.svg Opportunities to grow and advance your career Note: The benefits listed above vary depending on the nature of your employment and the country where you work. Some benefits may be available in some countries but not in all.