Janestreet
Network Engineer, Security
New York, New York, United States
Sponsorship not specifiedDetected 71 days ago
Distributed SystemsCybersecurityNetwork SecurityTCP/IPFirewallBGP/OSPFNetwork EngineeringCommunicationProblem Solving
About the role
- Supporting such a large multi-function network requires advanced tooling for monitoring and automation.
- You will find and resolve issues, plan and execute deployments, and improve systems where possible.
- Our broader Networking team prioritizes flexibility, compatibility, and efficiency when crafting solutions, all while seeking ongoing buy-in and feedback from users across the firm.
Nice to have
- Have 7+ years of experience operating and deploying network infrastructure
- Experienced with routing and network protocols (OSPF, BGP, PIM-SM)
- Experienced with troubleshooting transport protocols (TCP/UDP)
- Have a strong understanding of firewall hardware architecture, performance metrics, and functional components
- Experienced with firewall configuration and troubleshooting
- Understand Public Key Infrastructure and related technologies
- Understand modern encryption techniques
- Have a high capacity to learn
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This listing is sourced directly from Janestreet's careers page and normalized into a canonical job model.