Network Administrator S 4A
Core
Provide L2/L3 operational support, design, and optimization for enterprise LAN, WAN, WLAN, and data center networks, including firewall and VPN management.
Role type
Network Administrator
Builds
High-availability enterprise network infrastructure and secure connectivity solutions
Domain
IT Infrastructure / Network Engineering
Deliverable
infrastructure
Required skills
Palo Alto Networks firewall administration, Cisco router and switch configuration, Meraki dashboard management, VLAN and QoS management, incident and change management, network troubleshooting, network design and architecture reviews
Preferred skills
Zero Trust principles, security audits, site-to-site VPN configuration
Technologies
Palo Alto Networks, Cisco (Nexus, ISR, ASR), Cisco Meraki (MX, MS, MR), ServiceNow, Windows Server, Oracle Solaris
Responsibilities
Monitor network infrastructure and proactively resolve issues, administer and operate firewalls including policy configuration and rule optimization, configure and support routers and switches in enterprise environments, participate in on-call rotations for high-severity incidents, contribute to network design and technology refresh initiatives
Seniority
Mid-level, hands-on IC