Senior Network Engineer

Required Technical Skills: Cisco Meraki: MX, MS, MR Aruba: AOS-CX, Aruba Central, Wireless Infrastructure Juniper: EX, QFX Arista: EOS Strong knowledge of Network Routing and Switching Enterprise WAN architecture and connectivity Network troubleshooting and performance monitoring

Nice-to-Have: Skills BGP – Enterprise WAN & ISP Connectivity OSPF / EIGRP MPLS QoS

Key Responsibilities: Design and support highly available WAN architectures utilizing dual ISP connectivity, BGP failover mechanisms, and HSRP gateway redundancy. Work directly with ISPs and carrier providers to investigate WAN circuit outages, coordinate troubleshooting, and restore enterprise WAN connectivity. Implement network segmentation and microsegmentation strategies using VLAN architecture, firewall policies, and access-control mechanisms. Configure and support secure site-to-site IPsec VPN connectivity across hybrid enterprise and cloud environments. Support hybrid cloud networking integrations, including Azure VNets and AWS Transit Gateway connectivity. Monitor network health using enterprise monitoring and observability tools to analyze telemetry, traffic flows, and performance metrics. Support Cisco Meraki MX SD-WAN deployments providing secure connectivity across multi-site enterprise environments. Perform root cause analysis (RCA) for network incidents and document findings and resolutions. Support production network upgrades, migrations, and infrastructure changes. Troubleshoot complex routing, switching, wireless, WAN, VPN, and connectivity issues. Collaborate with infrastructure, cloud, security, and application teams to resolve network-related issues. Maintain accurate network documentation, diagrams, configurations, and operational procedures. Tools & Technologies Wireshark Network Observability / Monitoring Tools Ansible Cisco Meraki Aruba Central / AOS-CX Juniper EX / QFX Arista EOS IPsec VPN SD-WAN Azure VNet AWS Transit Gateway