Job DescriptionHiring: Senior Network Engineer – Network Security / Palo Alto
nWe are looking for an experienced Senior Network Engineer with solid expertise in Network Security, Palo Alto Firewalls, Routing & Switching, and hands-on exposure to enterprise networking environments.
nThe ideal candidate will have a solid understanding of network security architecture, traffic flow, segmentation, and troubleshooting, along with experience working across multi-vendor network environments.
nKey Skills & Proficiency
nPrimary Skills
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Palo Alto Firewall – Expertn
Network Security – Expertn
ACLsn
Network Segmentationn
Zone-based Architecturen
Ingress / Egress Policiesn
Security Policiesn
NATn
VPNn
Traffic Flow & Access Controln
Routing & Switching – Expertn
Enterprise Wi-Fi – Intermediaten

nSecondary Skills
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Arista – Data Center Networking – Intermediaten
SD-WAN (Aryaka / Generic) – Intermediaten
Aruba – Wireless / NAC – Intermediaten
Load Balancing / A10 Load Balancer – Exposure/Experience preferredn





nRole & Responsibilities
nAs a Senior Network Engineer, you will be responsible for managing, troubleshooting, and optimizing network and security infrastructure across firewall, routing, switching, wireless, and SD-WAN settings.
nKey responsibilities include:
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Design and implement network security controls, including zone-based architecture, ACLs, segmentation, VPNs, and ingress/egress traffic policies.n
Manage and troubleshoot Palo Alto firewalls, including security policies, NAT configurations, VPNs, and traffic flows.n
Perform advanced troubleshooting across routing and switching infrastructure to ensure network stability, availability, and performance.n
Support enterprise Wi-Fi infrastructure and user access requirements.n
Assist with SD-WAN operations, troubleshooting, and traffic optimization initiatives.n
Perform root cause analysis (RCA) for complex network and securit

📌 Senior Technical Lead Vasanthanagar
🏢 Brillio
📍 Vasanthanagar