SME - Network LAN/WAN

Technology, Data & Digital · IT Infrastructure & Security · Cloud Engineering · DevOps · Network Administration

In short

HCLTech is seeking a highly skilled Network Engineer SME with expertise in Cisco Routing & Switching, Cisco DNA Center, Cisco SD-WAN, and Wireless technologies. The role involves implementing and maintaining enterprise network infrastructure, ensuring optimal performance, scalability, and security in Noida, Uttar Pradesh.

Responsibilities

Design, configure, and support enterprise Cisco Routing & Switching (Catalyst, Nexus) infrastructure.
Deploy, manage, and optimize Cisco DNA Center for automation, assurance, and policy-based networking.
Implement and support Cisco SD-WAN (vManage, vSmart, vBond, cEdge, ISR/ASR) solutions across branch and data center environments.
Configure and maintain Cisco Wireless LAN Controllers (WLC), Access Points, and related wireless technologies.
Perform network upgrades, patching, and configuration changes following ITIL change management processes.
Monitor, troubleshoot, and resolve complex network issues ensuring minimal downtime and maximum performance.
Implement network security best practices including segmentation, ACLs, and secure SD-WAN policies.
Work closely with cross-functional teams (security, server, cloud, applications) to support business initiatives.
Provide documentation, network diagrams, and operational runbooks for ongoing support.
Participate in on-call support rotation for critical network issues.

Requirements

Highly skilled Network Engineer
Strong expertise in Cisco Routing & Switching, Cisco DNA Center (DNAC), Cisco SD-WAN, and Wireless technologies.

Benefits

Supercharge your potential.
Find your career.
Find your spark.
A place that knows that helping its customers stay on top starts by putting its people first.

Skills

Cisco Routing & SwitchingCisco DNA CenterCisco SD-WANWireless technologiesCatalystNexusvManagevSmartvBondcEdgeASRWLCAccess PointsITILACLs

#Network Engineer#LAN/WAN#Cisco#Routing#Switching#SD-WAN#Wireless#Noida

About HCLTech

Supercharging progress through technology and innovation

HCLTech is a global technology company, home to 219,000+ people across 54 countries, delivering industry-leading capabilities centered around digital, engineering and cloud, 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 September 2022 totaled $12.1 billion. To learn how we can supercharge progress for…

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