Production Network Engineer Menlo Park, CA +1 locations • Facebook +1 more • Network Engineerin[...]

Meta; Menlo Park (CA); On-site; USD 147,000 - 208,000; Full time

Job summary

Meta is seeking an experienced Network Engineer to join our team focused on developing and optimizing network infrastructure that supports AI workload scalability. This role combines software development and network engineering skills to ensure maximum network reliability and efficiency, working closely with cross-functional teams on cutting-edge projects.

Qualifications

• 6+ years of experience working on networks for large scale training workloads.
• Experience designing and deploying datacenter networks.
• Proficient in routing and switching protocols.

Responsibilities

• Design and develop scalable network solutions for AI workloads.
• Collaborate with hardware and software teams to optimize network infrastructures.
• Automate testing frameworks for network software and hardware.

Skills

Network Engineering

Software Development

Automation

Data Analytics

Education

Bachelor's degree in Computer Science, Computer Engineering, or relevant field

Tools

Python

C++

Go

BGP

OSPF

MPLS

Job description

Meta's AI Training and Inference Infrastructure is growing exponentially to support ever increasing use cases of AI. We need to build, scale and evolve our network infrastructure that connects myriads of GPUs together.Simple, elegant, and scalable network design, automation, and data analytics are the keys to meeting our demands. In this role, you will be part of a team that is responsible for conceiving design solutions, developing, testing and deploying network software, systems, and tools that keep the Data Center network operating at maximum reliability, scalability, and efficiency.Engineers in this role are hybrid software and network engineers who leverage their network engineering skills to research and design new generation of network architectures and related systems and use their software development skills to reliably introduce them at scale in production.

Partner with network hardware, software, and vendor teams on the design and development of network topologies and network platforms (switch and optics)

Codify the network designs by partnering with the in-house Software Engineer, Tooling, Planning, Simulation, and Delivery teams

Develop test automation frameworks integrated in Continuous Integration/Continuous Deployment pipeline to qualify network hardware and software stack for both in-houseFacebook Open Switching System(FBOSS) and Vendor platforms before push in production

Develop tests that qualify complex network migration procedures in lab/emulation before executing the same in production

Work closely with our hardware, software and sourcing teams to develop new networking solutions and influence the future of networking and its associated infrastructure

Be oncall to learn from real world production challenges and take the lessons to improve current and future generation products

Minimum Qualifications

Bachelor's degree in Computer Science, Computer Engineering, relevant technical field, or equivalent practical experience

6+ years of experience working on networks supporting large scale training workloads

Experience in designing, deploying and operating datacenter networks at scale

Experience coding in languages like Python, C++, Go

Experience configuring and troubleshooting routing and switching protocols (BGP, IS-IS, OSPF, MPLS, RSVP-TE)

Working knowledge of network protocols (TCP/UDP, DHCP, DNS) and experience with IPv4 and IPv6

Preferred Qualifications

Understanding of AI training workloads and demands they exert on networks

Understanding of RDMA congestion control mechanisms on RoCE Networks

Working knowledge of 40/100/400G Ethernet and CWDM, DWDM and optical transport network technologies

Understanding of different Optics and internals of a switch ASIC

For those who live in or expect to work from California if hired for this position, please click here for additional information.

About Meta

Meta builds technologies that help people connect, find communities, and grow businesses. When Facebook launched in 2004, it changed the way people connect. Apps like Messenger, Instagram and WhatsApp further empowered billions around the world. Now, Meta is moving beyond 2D screens toward immersive experiences like augmented and virtual reality to help build the next evolution in social technology. People who choose to build their careers by building with us at Meta help shape a future that will take us beyond what digital connection makes possible today—beyond the constraints of screens, the limits of distance, and even the rules of physics.

$147,000/year to $208,000/year + bonus + equity + benefits

Individual compensation is determined by skills, qualifications, experience, and location. Compensation details listed in this posting reflect the base hourly rate, monthly rate, or annual salary only, and do not include bonus, equity or sales incentives, if applicable. In addition to base compensation, Meta offers benefits. Learn more about benefits at Meta.

Meta is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or other applicable legally protected characteristics. You may view our Equal Employment Opportunity notice here .

Meta is committed to providing reasonable accommodations for qualified individuals with disabilities and disabled veterans in our job application procedures. If you need assistance or an accommodation due to a disability, fill out the Accommodations request form .

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Meta is proud to be an Equal Employment Opportunity employer. We do not discriminate based upon race, religion, color, national origin, sex (including pregnancy, childbirth, reproductive health decisions, or related medical conditions), sexual orientation, gender identity, gender expression, age, status as a protected veteran, status as an individual with a disability, genetic information, political views or activity, or other applicable legally protected characteristics. You may view our Equal Employment Opportunity notice here .

Meta is committed to providing reasonable support (called accommodations) in our recruiting processes for candidates with disabilities, long term conditions, mental health conditions or sincerely held religious beliefs, or who are neurodivergent or require pregnancy-related support. If you need assistance or an accommodation due to a disability, fill out the Accommodations request form .