Lead Network Administrator N 4C
Core
Lead Network Administrator responsible for routing, switching, firewall, and SD-WAN configurations across data centers and cloud environments.
Role type
Senior Network Administrator (Infrastructure)
Builds
Enterprise network infrastructure including LAN/WAN, MPLS, and hybrid cloud connectivity
Domain
IT Infrastructure / Network Engineering
Deliverable
infrastructure
Required skills
Routing protocols (BGP, OSPF, EIGRP), Firewall/SD-WAN management (Cisco, Palo Alto, Meraki), Network monitoring (SolarWinds, NetFlow, Splunk), Infrastructure automation (Ansible, Terraform)
Preferred skills
Cisco ASA, Fortinet, AWS VPC, Azure VNet, ExpressRoute, ServiceNow, CCNP, Meraki CMSS, PCNSE, AWS Networking Specialty
Technologies
Cisco ASA, Palo Alto, Meraki SD-WAN, Fortinet, SolarWinds, Terraform, Ansible, Splunk, AWS VPC, Azure VNet, ExpressRoute, VPN, ServiceNow
Responsibilities
Act as SME for routing, switching, firewall, and SD-WAN configurations; Manage advanced troubleshooting for LAN/WAN, MPLS, and VPN connectivity; Implement and maintain firewall and SD-WAN policies; Automate network device configuration and compliance checks; Monitor network performance; Collaborate with Cloud and Security teams for hybrid networking; Document network architecture diagrams and SOPs; Mentor L2 engineers
Seniority
Senior, hands-on IC