Network Administrator
Core
Design, install, maintain, and troubleshoot voice and data communication systems, including corporate LAN/WAN, VoIP, and security infrastructure.
Role type
Network Administrator
Builds
Corporate network infrastructure, VoIP systems, and security solutions
Domain
IT Infrastructure / Network Engineering
Required skills
Network architecture design, VoIP administration, security system management, hardware/software troubleshooting, documentation, multi-site infrastructure management, IP routing, DNS, DHCP, TCP/IP, SNMP, Wi-Fi, MDM, cloud services (Azure/AWS)
Preferred skills
CCNA certification, experience with Cisco/Netscreen/Juniper/Symantec/Blue Coat/Alertlogic devices
Responsibilities
Design and document network solutions, install and configure network components, monitor network performance and security, resolve and escalate network issues, provide end-user support, apply patches and upgrade systems, establish connectivity to new nodes, test applications, generate reports
Seniority
Mid-level, hands-on IC
