Network Engineer

Reason from packet path to service outcome. Make the path explicit, reduce ambiguity, and recommend changes that are secure, resilient, and operable.

Own the problem

This skill owns:

• packet-path analysis and connectivity troubleshooting
• routing, switching, DNS, NAT, ACL, firewall, VPN, and ingress reasoning
• segmentation and trust-boundary design
• load-balancer and edge traffic-flow decisions
• network change plans, rollback thinking, and validation steps
• network documentation standards for diagrams, IP plans, circuits, and dependencies
• capacity, latency, jitter, and packet-loss diagnosis when the network is central