Network Engineer, Corporate

Network Engineer, Corporate
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How do you scale to billions of users? From the networks that connect our offices and datacenters to our wired and wireless networks in offices around the world to custom WIFI in employee’s houses used in place of VPN, there is a lot behind Meta's internal engineering. In honoring our hacker roots and challenging regular convention we help build the technical foundation of Meta. Meta is looking to expand its existing team focused on internal network engineering. A network engineer will have responsibility to design, deploy and manage the global enterprise network on a variety of cutting-edge platforms. Network engineers will leverage existing automation tooling, and work with other teams to enhance these tools. A successful candidate will help gather requirements from internal customers and develop technical solutions to improve productivity of services.
Network Engineer, Corporate Responsibilities
  • Design, implement and maintain new and existing systems, such as monitoring and analysis, management and alerting, for a complex enterprise network environment that is growing at an unprecedented pace
  • Interface with information security and automation teams teams to design and continuously deliver security-related enhancements
  • Collaborate with other engineering teams to automate various processes, aid in capacity planning and changes to network architecture
  • Develop automated methods through codes to mitigate and remediate network events and minimize operational complexity.
  • Work in a heterogeneous environment containing diverse systems and applications, and optimize them to work well together.
  • With the team, share on-call rotation and be an escalation contact for incidents related to our products
Minimum Qualifications
  • Experienced in implementing/maintaining monitoring and alerting for production systems
  • Experienced in designing large scale networks
  • 3+ years of experience with stateful firewalls, non-stateful filtering and packet inspection
  • 3+ years experience with Layer 2 protocols and associated enhancements such as LACP, L2 ECMP, 802.1d/w/s, or 802.1x.
  • 3+ years of in-depth experience with routing protocols such as OSPF, MP-BGP, MPLS and VRFs
  • 1+ years experience in programming or scripting to automate / build etc (Python preferred)
  • 3+ years of in-depth experience with Layer 3 protocols such as IPv4/IPv6, TCP or UDP
Preferred Qualifications
  • Knowledge in one or more of the following areas is desired: VPN (DVMRP, GRE, IPSec/SSL VPNs), Wireless (802.1a/b/g/n), Global and Local Server Load-Balancing (GLB/SLB)
  • Ability to speak Mandarin will be a plus as the role will require interaction with stakeholders in China and Taiwan
  • BS or MS in Computer Science, Computer Engineering, or a related technical discipline, or equivalent experience.
  • Knowledge/experience in any of the following areas is desired: Overlay networks, Openflow/OVSDB, Network management via SNMP/XML/Netconf, Streaming Telemetry, Cloud management and orchestration systems
  • Ability to operate independently in a fast-paced environment with limited supervision
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.
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