Facebook Network Production Engineer - Data Center Networks 

Ireland, Dublin 

812942213

Design network topologies and configuration for the DC Fabric networks.

Develop IP addressing and routing policy intent in the DC.

Create deployment packages and maintain as-built documentation for installed network gear.

Establish and implement global best practices and contribute to the design of new scalable network solutions.

Define and partner with network hardware, software, and vendor teams on the development of network platforms (switch and optics).

Partner with the in-house Software Engineers, Tooling, Planning, Simulation, and Delivery teams to codify the network designs.

Participate in an on-call rotation to support the global datacenter network infrastructure 24x7.

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

5+ years of work experience responsible for designing, deploying and operating large-scale networks.

Experience in at least one programming language like Python, Go, C/C++ for developing automation software or tooling.

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

Working knowledge of 100/400/800G Ethernet and CWDM, DWDM and optical transport network technologies.

Understanding of different Optics and internals of a switch ASIC.

Familiarity with the Linux based systems.

Technical leadership experience.

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

Experience working in a multi-vendor environment with hands-on experience with networking hardware.

Working knowledge of physical infrastructure design including structured cabling and fiber-optic cabling.

Experience managing multiple projects simultaneously and deliver against deadlines.