L2 Network Engineer

Key Responsibilities

• Manage, configure, and troubleshoot Cisco routers, switches, and firewalls.
  
  
• Administer and maintain Palo Alto firewalls, including policy creation, monitoring, and security rule implementation.
  
  
• Support Aruba NAC solutions, including authentication, authorization, and endpoint compliance.
  
  
• Configure and maintain F5 load balancers, ensuring efficient traffic distribution and high availability of services.
  
  
• Monitor network performance, identify issues, and provide timely resolutions.
  
  
• Collaborate with cross-functional teams to support business operations and network-related projects.
  
  
• Maintain network documentation, including topology diagrams, device configurations, and incident reports.
  
  
• Participate in on-call rotation and provide L2 support for escalated network incidents.
  
  
• Ensure compliance with security policies and industry best practices.
  
  

Required Qualifications

• 3-5 years of experience in network engineering and support.
  
  
• Strong knowledge and hands-on experience with Cisco networking devices and technologies.
  
  
• Proficiency in managing Palo Alto firewalls and security policies.
  
  
• Experience with Aruba NAC implementation and support.
  
  
• Familiarity with F5 load balancer configuration and troubleshooting.
  
  
• Understanding of TCP/IP, VLANs, VPNs, routing protocols (BGP, OSPF), and switching concepts.
  
  
• Excellent problem-solving skills and attention to detail.
  
  
• Effective communication and collaboration abilities.
  
  

Preferred Certifications

• Cisco Certified Network Associate (CCNA) or higher
• Palo Alto Networks Certified Network Security Administrator (PCNSA) or higher
• Aruba Certified ClearPass Professional (ACCP) or equivalent
• F5 Certified BIG-IP Administrator (F5-CA) or higher