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.