L2 Network Engineer Responsibilities

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L2 Network Engineer Responsibilities
Network EngineeringL2 Network EngineerNetwork Troubleshooting

An L2 Network Engineer is responsible for providing second-level support for network issues. They troubleshoot and resolve complex problems involving LAN, WAN, and WLAN technologies. Perform advanced network configurations, including routing and switching protocols. Monitor network performance using network management tools to ensure minimal downtime and identify potential issues.

Handle escalated network issues that cannot be resolved by L1 engineers. Diagnose issues with routers, switches, firewalls, and other network devices. Configure and maintain VPNs and load balancers to ensure security and optimal performance. Monitor network performance using network management tools to ensure minimal downtime and identify potential issues. Lead the investigation and resolution of major network incidents, ensuring proper root cause analysis and corrective actions.

Document incident reports and maintain accurate records of all network-related incidents and actions taken. Optimize network performance by analyzing traffic patterns, bandwidth usage, and device configurations. Collaborate with other IT teams, including security, server, and cloud teams, to maintain a cohesive IT infrastructure. Work closely with vendors to resolve hardware or software issues and assist with network upgrades and installations. Ensure network compliance with security policies, performing regular audits, and updating firewall rules and configurations

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Network Engineering L2 Network Engineer Network Troubleshooting Network Performance Compliance

 

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