Senior Network Engineer
Core
Design, configure, deploy, and maintain enterprise network infrastructure including LAN, WAN, WLAN, SD-WAN, and VPN solutions.
Role type
Senior Network Engineer
Builds
Enterprise network infrastructure and connectivity solutions
Domain
Telecommunications / Network Engineering
Deliverable
production ML models | product features | dashboards & analysis | research | client delivery | infrastructure | physical/clinical work
Required skills
Network design, Cisco technologies (Catalyst, Nexus, ISR, ASR, ACI, DNA Center, ISE, SD-WAN), Meraki management, Aruba Central/AirWave, Huawei eSight, routing protocols (OSPF, BGP, EIGRP), Layer 2 technologies (VLANs, VXLAN, STP, EtherChannel, VTP), wireless configuration, network migrations, POC validation, firmware upgrades, troubleshooting
Preferred skills
Aruba ClearPass, QoS, ACLs, VRRP, MSTP, traffic shaping, security policies
Technologies
Cisco Catalyst, Nexus, ISR, ASR, ACI, Catalyst Center, Catalyst 9000, Cisco DNA Center, Cisco ISE, Cisco SD-WAN, Meraki Dashboard, Aruba Central, Aruba AirWave, Huawei eSight, OSPF, BGP, EIGRP, VLANs, VXLAN, STP, EtherChannel, VTP, Aruba ClearPass
Responsibilities
Design and implement LAN, WAN, WLAN, SD-WAN, and VPN solutions; Configure and support Cisco, Meraki, Aruba, and Huawei network devices; Perform network migrations, upgrades, and technology refresh projects; Prepare low-level design (LLD), implementation plans, and rollback procedures; Conduct proof-of-concept (POC) and solution validation; Manage network management platforms and perform cloud-based monitoring and troubleshooting
Seniority
Senior, hands-on IC