Job Title: Network SME (Cisco | Aruba SD-WAN | ISE | Palo Alto)

Experience: 8 Years

Job Summary

We are looking for an experienced Network SME with strong expertise in enterprise network design, implementation, and troubleshooting. The ideal candidate should possess hands-on experience across Cisco networking technologies, Aruba SD-WAN, Cisco ISE, Palo Alto Firewalls, and Cisco DNA Center.

Key Responsibilities

- Design, implement, and support enterprise network solutions.
- Configure and troubleshoot Cisco Routing, Switching, and Wireless infrastructure.
- Deploy and manage HPE Aruba SD-WAN environments.
- Implement and administer Cisco ISE, including TrustSec and SGT-based micro-segmentation.
- Configure, manage, and troubleshoot Palo Alto Firewalls, VPNs, NAT, and security policies.
- Manage and optimize Cisco DNA Center (DNAC) for network automation and assurance.
- Perform root cause analysis and resolve complex network and security incidents.
- Develop HLDs, LLDs, implementation plans,



and technical documentation.
- Collaborate with internal teams, customers, and vendors to deliver network transformation projects.
- Provide L3/SME support for critical network issues and escalations.

Required Skills

- 8+ years of experience in Network Design, Implementation, and Operations.
- Strong hands-on expertise in:
- Cisco Routing & Switching
- Cisco Wireless Technologies
- HPE Aruba SD-WAN
- Cisco ISE with TrustSec & SGT-based Micro-Segmentation
- Palo Alto Firewalls
- Cisco DNA Center (DNAC)

- Solid understanding of BGP, OSPF, EIGRP, VLANs, STP, QoS, VPN, and Network Security concepts.
- Excellent troubleshooting and problem-solving skills.
- Strong verbal and written communication skills.
- Ability to work independently and engage with stakeholders at multiple levels

📌 Network SME (India)
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