Network Administrator: Build Secure, High-Performance Connectivity

Foley, Incorporated; Bensalem Township (Bucks County); On-site; USD 70,000 - 100,000; Full time

Job summary

Foley, Incorporated in the United States seeks an experienced Network Administrator to maintain and optimize our multi-site network infrastructure. You will install, configure, and manage routers, switches, firewalls, and wireless systems to deliver secure, high-performance connectivity.

You will monitor performance, troubleshoot outages, manage LAN/WAN and SD-WAN, support security tooling, and collaborate with IT teams on documentation, disaster recovery, and telephony upgrades.

Qualifications

• 3–5+ years of network administration experience.
• Strong knowledge of Layer 2/3, TCP/IP, DNS, DHCP, and VLANs.
• Experience with Cisco enterprise equipment.
• Familiar with network monitoring and security tools (SolarWinds).
• Cisco Telephony experience is a plus.

Responsibilities

• Maintain, support, and optimize network infrastructure to ensure secure, reliable, high-performance connectivity across all locations.
• Install, configure, and manage routers, switches, firewalls, and wireless systems.
• Monitor network performance and proactively troubleshoot outages, latency, and connectivity issues.
• Administer network security, including firewalls, VPNs, and compliance with internal/external standards.
• Manage LAN/WAN, SD-WAN, and wireless networks; apply updates, patches, and system upgrades.
• Collaborate with Sr. Network Administrator and cross-functional IT teams; support documentation, disaster recovery, and telephony systems.
• Ensure compliance with internal policies and external audit standards.
• Participate in telephony troubleshooting and upgrades.
• Additional duties may be assigned to help expand your skills and contribute to evolving business needs

Skills

Network administration

Cisco equipment

TCP/IP

DNS/DHCP

VLANs

SD-WAN

Routing & switching

Monitoring tools

Security tooling

Tools

Cisco Nexus

Cisco Catalyst

SolarWinds

Job description

Foley, Incorporated in the United States seeks an experienced Network Administrator to maintain and optimize our multi-site network infrastructure. You will install, configure, and manage routers, switches, firewalls, and wireless systems to deliver secure, high-performance connectivity.

You will monitor performance, troubleshoot outages, manage LAN/WAN and SD-WAN, support security tooling, and collaborate with IT teams on documentation, disaster recovery, and telephony upgrades.