Network Administrator L3

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This range is provided by HCLTech. Your actual pay will be based on your skills and experience — talk with your recruiter to learn more.

$56,000.00/yr - $/yr

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The individual will have designed, implemented, rolled out, and troubleshoot critical networks across DC LAN, Campus LAN (and WLAN), and WAN technologies. The role requires expertise in Cisco, VMWare, Brocade, F5, Infoblox, Riverbed, Net Scaler, and similar platforms, focusing on niche implementations in cutting-edge Network Technologies in SDN and SDWAN platforms.

The role involves implementing niche technologies for our customers in the Networks (Data) domain, troubleshooting, and collaborating with partner BU teams to ensure these implementations meet business objectives within the timelines.

The candidate should preferably have 10+ years of experience in Network technologies, with a CCIE (Data Center) or CCNP (Data Center) certification.

• Evaluate alternative technologies and architectures in relation to Customer infrastructure needs. Interface with management and vendors to develop and implement new solutions to meet business requirements.
• Design and manage the rollout of critical network infrastructures to support Customer products and services, both strategically and tactically.
• Perform analytical, technical, and cost analysis in planning, design, installation, and ongoing management of core data networks.
• Develop expertise in Software Defined Networks, Data Center Underlay (Cisco, Palo Alto, Meraki, Riverbed, etc.), Campus LAN designs, Automation using Python or similar, and Network Simulation and Performance Tools.
• Develop best practices for implementation, migration, and transition.
• Ensure network infrastructure documentation and performance meet internal and customer SLA requirements through specific metrics.

• Preferably 10 years of hands-on experience in Network technologies.
• Experience with enterprise monitoring tools (Solar Winds, Prime, Net Brain, etc.).
• Design and deploy wireless networks, collaborate with teams for optimal VoIP and wireless device performance.
• Deep knowledge of LAN/WAN support and engineering design for voice, data, and video networks at various network locations.
• Understanding of TCP/IP networks, including MPLS, IS-IS, OSPF, BGP4, STP, RSTP, 802.1q, 802.1ah.
• Strong skills with Cisco routing hardware, software, and protocols.
• Experience with implementation of next-generation technologies like Cisco ACI, VMware NSX, and Software Defined WAN.
• Hands-on experience with products like Cisco Catalyst switches, Nexus switches, Cisco IOS and NX OS, Wireless LAN technologies, Infoblox DNS/DHCP/IPAM.

• Strong communication, presentation, and interpersonal skills.
• Ability to prioritize and execute tasks in high-pressure environments.

HCL is an equal opportunity employer, committed to diversity and inclusion. Applicants with concerns about discrimination should report them to .

Pay depends on location, skills, experience, and education. Benefits include health insurance, 401(k), paid time off, holidays, and performance bonuses.

Senior level:
Mid-Senior level

Employment type:

Full-time

Job function: IT, Consulting, Software Development

Industries: IT System, Custom Software Development