Sr. Network Engineer

<p><b>Job Summary:</b></p><p>We are seeking an experienced Senior Network Engineer to design, implement, support, and optimize enterprise network infrastructure across on-premises and cloud environments. The ideal candidate should possess strong expertise in Routing & Switching, Prisma, CATO Networks, Palo Alto Firewalls, Cisco ASA, AWS, and Azure networking services, ensuring secure, scalable, and highly available network operations.</p><p><b>Key Responsibilities</b></p><p>Design, deploy, and maintain enterprise LAN, WAN, SD-WAN, and wireless networks.</p><p>Configure and troubleshoot advanced routing and switching technologies.</p><p>Manage and support Palo Alto Firewalls, security policies, VPNs, NAT, and threat prevention features.</p><p>Administer Cisco ASA firewalls and remote access VPN solutions.</p><p>Implement and support Prisma Access and CATO SASE/SD-WAN solutions.</p><p>Monitor network performance, identify bottlenecks, and recommend improvements.</p><p>Support network security compliance and best practices.</p><p>Configure and maintain site-to-site VPNs between on-premises and cloud environments.</p><p>Manage cloud networking components in AWS and Microsoft Azure.</p><p>Participate in network architecture planning, capacity management, and disaster recovery initiatives.</p><p>Perform root cause analysis for network incidents and provide timely resolutions.</p><p>Collaborate with security, infrastructure, cloud, and application teams for project implementations.</p><p>Create and maintain technical documentation, network diagrams, and SOPs.</p><p>Provide L2/L3 support and mentor junior network engineers.</p><p> Perform advanced L3-level troubleshooting for network incidents and outages.</p><p>Manage, configure, and maintain Palo Alto firewalls, FTD , ASA including security policies, NAT, VPNs, and threat prevention.</p><p>Deploy, configure, and troubleshoot Aruba /cisco switches (access, distribution, and core layers).</p><p>Implement and manage static routing & PBR across the network environment.</p><p>Monitor network performance and conduct regular tuning for optimal throughput and reliability.</p><p>Collaborate with the all team to ensure proper firewall and network policy configurations.</p><p>Perform network upgrades, firmware patches, and change management procedures.</p><p>Maintain detailed documentation of configurations, network diagrams, and incident reports.</p><p>Participate in on-call rotations and provide escalation support for critical issues.</p>