Network Engineer L3

Key Responsibilities

• Design and Architecture
• Develop and document high-level and low-level network designs for enterprise environments.
• Architect scalable solutions leveraging SD-WAN, advanced routing protocols, and switching technologies.
• Deployment & Implementation
• Lead the end-to-end deployment and configuration of SD-WAN solutions (e.G., Cisco, Fortinet, VeloCloud, Meraki).
• Implement and optimize LAN / WAN infrastructure, including routers, switches, firewalls, and edge devices.
• Perform network migrations, upgrades, and integration projects with minimal downtime.
• Operations & Troubleshooting
• Provide Level 3 escalation support for complex network issues and outages.
• Analyze packet captures, logs, and performance metrics to troubleshoot advanced problems.
• Optimize network performance, latency, and reliability through continuous improvement.
• Security & Compliance
• Ensure network security best practices are applied across all designs and implementations.
• Work with security teams to enforce policies, firewall rules, and segmentation.
• Documentation & Collaboration
• Maintain up-to-date network diagrams, configuration standards, and runbooks.
• Collaborate with cross-functional teams in cloud, security, and infrastructure.
• Mentor junior engineers and contribute to technical knowledge sharing.

Required Skills & Experience

Preferred Qualifications (Nice-to-Haves)