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Position Summary. We are seeking a skilled and motivated Network Engineer II to join the Network Operations L2 organization. This role will support complex network incidents, operational challenges, infrastructure reliability, and automation initiatives across Walmarts enterprise network ecosystem. The ideal candidate will possess strong expertise in enterprise networking technologies, troubleshooting capabilities, operational excellence, and a passion for improving network reliability and operational efficiency at scale. What you'll do. About the Team The Network Operations L2 team is responsible for supporting and maintaining Walmarts large-scale global network infrastructure across stores, distribution centers, data centers, WAN, and core infrastructure services. The team ensures operational excellence, high availability, rapid incident response, and continuous improvement across mission-critical enterprise networking environments. The team supports: Store Networks (Wired & Wireless) Distribution Center (DC) Networks Data Center Networks Global WAN (GWAN) DDI Infrastructure (DNS, DHCP, IPAM) What Youll Do Network Operations & Incident Management Provide L2 operational support for Walmarts global network infrastructure including: Store wired and wireless networks Distribution Center networking Data Center networking GWAN connectivity DDI platforms (DNS, DHCP, IPAM) Troubleshoot and resolve network incidents impacting business-critical services. Participate in major incident management (MIM) calls and support technical resolution activities. Perform root cause analysis (RCA) and implement corrective/preventive actions. Collaborate with L1 operations teams for escalations and knowledge transfer. Technical Support Support routing, switching, wireless, WAN, and DDI technologies. Assist with infrastructure upgrades, migrations, deployments, and operational readiness activities. Review network changes and support operational compliance and risk mitigation. Work closely with architecture, engineering, security, and cloud teams to support new initiatives. Reliability & Continuous Improvement Drive operational excellence through proactive monitoring, observability, and performance optimization. Identify recurring issues and contribute to long-term fixes to improve network stability. Develop operational runbooks, SOPs, troubleshooting guides, and knowledge articles. Participate in on-call rotation and support 24x7 production operations when required. Automation & Innovation Support and enhance automation solutions using in-house automation tools. Improve operational efficiency through automated remediation workflows. Support telemetry, monitoring, and analytics initiatives for enhanced network visibility. Contribute to process standardization and modernization initiatives. What You'll Bring Bachelors degree in computer science, Information Technology, Engineering, or related field. 35 years of experience in enterprise network engineering and operations. Strong hands-on experience in: Enterprise routing and switching Wireless networking technologies WAN/SD-WAN environments Data Center networking DNS, DHCP, and IPAM solutions Experience with technologies and platforms such as: Cisco Juniper Versa Infoblox Strong understanding of: TCP/IP BGP, OSPF, EIGRP VLANs, STP, HSRP/VRRP VXLAN/EVPN WLAN architectures DNS/DHCP/IPAM Experience troubleshooting enterprise network environments. Basic to intermediate automation/scripting experience using Python, Ansible, REST APIs, or equivalent tools. Strong analytical, troubleshooting, and problem-solving skills. Excellent verbal and written communication skills. Experience supporting retail or globally distributed enterprise environments. Experience with network monitoring and observability platforms. Familiarity with ITIL processes and ServiceNow workflows. Exposure to SRE practices and operational excellence methodologies. About Walmart Global Tech Imagine working in an environment where one line of code can make life easier for hundreds of millions of people. Thats what we do at Walmart Global Tech. Were a team of software engineers, data scientists, cybersecurity expert's and service professionals within the worlds leading retailer who make an epic impact and are at the forefront of the next retail disruption. People are why we innovate, and people power our innovations. We are people-led and tech-empowered. We train our team in the skillsets of the future and bring in experts like you to help us grow. We have roles for those chasing their first opportunity as well as those looking for the opportunity that will define their career. Here, you can kickstart a great career in tech, gain new skills and experience for virtually every industry, or leverage your expertise to innovate at scale, impact millions and reimagine the future of retail. Walmarts culture sets us apart, and we know being together helps us innovate, learn and grow great careers. This role is based .
Here's how to pick the right one and stand out in your application.
144.883Jobs
31.687IN
81%EN
That number is real. WorkMundi's database shows 144,883 open engineer roles across the world. India has the most with 31,687 jobs, followed by the United States with 30,084. If you just finished reading one job ad and felt paralyzed by choice, you're not alone—but this scale is actually an advantage. It means you can afford to be selective.
Start by geography and language. The majority of engineer ads—117,837 of them—have the job posting text written in English. Use that as one filter, but remember: the ad text language tells you nothing about whether the role actually requires you to speak English day-to-day. Read the job description carefully. Then check which countries have the volume you're targeting. Singapore, Poland, and Australia round out the top five after India and the US.
Next, learn who's hiring. Accenture has posted 2,801 engineer roles. andurilindustries, speechify, and jobgether are also actively recruiting. If you're applying to one of these names, research their hiring patterns and interview style before you apply. That homework pays off.
When you interview, expect the question every engineer hears: 'Tell me about a time you had to debug a problem that wasn't in your job description.' Have a specific story ready—not a general one. Name the tools, the deadline pressure, and what you learned. Hiring managers listen for whether you see problem-solving as part of the role itself, not a favour.