About The Team — NOC (Network Operations Center)

The Network Operations Center (NOC) team is responsible for the health and availability of the network infrastructure powering Walmart US Stores, Sam's Club locations, and Distribution Centers. Our team consists of 10 members operating across a follow-the-sun model spanning the US and India, ensuring round-the-clock coverage and rapid response regardless of time zone.

At any given moment, the NOC team is the frontline safeguard ensuring that store, club, and distribution center networks remain operational — enabling associates and customers to communicate, transact, and operate without disruption. A network hiccup isn't just a technical event; it's a potential barrier to a customer's shopping experience or an associate's ability to serve them, and our team exists to prevent and resolve that impact as quickly as possible.

What You'll Do

• Identify and Troubleshoot network incidents prioritizing it based on the impact to Walmart associates and customers.




• Understand how to use monitoring tools which can help detect issues proactively and work toward a faster resolution
• Work with the urgency assigned to mitigate the issue within the SLA defined.
• Coordinate with counterpart teams to understand the details pertaining the issue and assist with resolution.
• Understand the need of the store and club business partners and work with them in tandem.
• Be crystal clear in written and oral communications. Work with US engineers and partners and handover status to US shift when India shift is over.
• Leverage the overall experience to gauge the situation and act swiftly as per the need of the hour
• Maintaining the network devices to be in compliance for efficient operation

What You'll Bring

• Minimum 3-4 years of pure network engineering experience – having worked in a NOC environment or project implementation team.
• Positive experience handling network hardware – routers, switches & access points.
• Good to have - Linux

📌 Network Engineer II (Chennai)
🏢 Walmart Global Tech
📍 Chennai