Sr. Network Engineer, Datacenter Team, Lab & Validation

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Sr. Network Engineer, Datacenter Team, Lab & Validation

| Job Category | Engineering & Information Technology | | Location | Fremont, California | | Req. ID | 273796 | | Job Type | Full-time |

What to Expect

Specialize in network engineering in a global datacenter environment. This role requires deep expertise in network hardware testing, strong cross-functional collaboration skills, and a proactive approach to emerging datacenter technologies.

What You’ll Do

• Lead extensive hands-on lab testing and validation of switches, optics, cables, and NIC connectivity to deliver fully functional end-to-end hardware solutions
• Qualify and approve at least three OEM vendors for each critical component (switch, optic, cable, NIC) used in the current environment to ensure supply-chain resilience and compatibility
• Partner with design, deployment, and operations teams to validate production SKUs, gather field feedback, and refine future hardware recommendations
• Perform specialized testing and validation of networking for Tesla Internal Inference/training hardware solutions and liquid-cooled network infrastructure
• Evaluate and test network hardware for different factors but not limited to power (AC/DC), Specs (MGX, ORv3), Air Cooled/Liquid cool, Rack compatibility, Manifold verification etc.
• Collaborate with workplace team on development network or electrical components and/or services to meet their needs
• Function as a Tier 1-2 escalation point
• Document network knowledgebase and operational “Run-Book”
• Must be able to work occasional weekends, after hours, and holidays
• Participate in on call rotation and 10% travel required as necessary

What You’ll Bring

• Over 6 years of experience deploying and operating large-scale global data center networking infrastructure
• Extensive hands-on experience with network hardware testing and strong familiarity with next-generation hardware options
• In-depth expertise in IP networking and L2/L3 protocols, including Spanning Tree, OSPF, BGP, TCP/IP, DHCP, DNS, end-to-end QoS, VLAN, VRRP, LACP, MC-LAG, EVPN with VXLAN, ACL, NAC, and infrastructure cabling
• Proven experience working in multi-vendor environments with NVIDIA, Juniper, Arista, and Cisco platforms
• Comprehensive knowledge of data center technologies, including power systems, cooling solutions, thermal management, and various rack types
• Skilled in using diagnostic and monitoring tools such as protocol analyzers, SNMP, gNMI, NetFlow, IPAM, RADIUS, Splunk, network taps, and load/stress testing utilities
• Proficient in network automation and scripting using Python, Ansible, or similar tools
• Preferred certifications include CCNP, CCIE, or equivalent credentials
• Advanced proficiency in Microsoft Word, Excel, PowerPoint, Confluence, and Visio

Compensation and Benefits

Benefits

• Along with competitive pay, as a full-time Tesla employee, you are eligible for the following benefits at day 1 of hire:

• Medical plans > plan options with $0 payroll deduction

• Family-building, fertility, adoption and surrogacy benefits

• Dental (including orthodontic coverage) and vision plans, both have options with a $0 paycheck contribution

• Company Paid (Health Savings Accounts) HSA Contribution when enrolled in the High-Deductible medical plan with HSA

• Healthcare and Dependent Care Flexible Spending Accounts (FSA)

• 401(k) with employer match, Employee Stock Purchase Plans, and other financial benefits

• Company paid Basic Life, AD&D

• Short-term and long-term disability insurance (90 day waiting period)

• Employee Assistance Program

• Sick and Vacation time (Flex time for salary positions, Accrued hours for Hourly positions), and Paid Holidays

• Back-up childcare and parenting support resources

• Voluntary benefits to include: critical illness, hospital indemnity, accident insurance, theft & legal services, and pet insurance

• Weight Loss and Tobacco Cessation Programs

• Tesla Babies program

• Commuter benefits

• Employee discounts and perks program

• Expected Compensation

• $120,000 - $396,000/annual salary + cash and stock awards + benefits

Pay offered may vary depending on multiple individualized factors, including market location, job-related knowledge, skills, and experience. The total compensation package for this position may also include other elements dependent on the position offered. Details of participation in these benefit plans will be provided if an employee receives an offer of employment.

Tesla is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to any factor, including veteran status and disability status, protected by applicable federal, state or local laws.

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