IT Network Administrator

myBridge Corporation; New York (NY); On-site; USD 85,000 - 110,000; Full time

Benefits offered by this job

Medical Insurance

Dental Insurance

Vision Insurance

Job summary

myBridge Corporation is seeking an IT Network Administrator to maintain and support the organization’s network infrastructure in a full-time, on-site role. The successful candidate will ensure reliable connectivity, security, and performance across LAN, WAN, WLAN, and remote-access environments.

The role requires hands-on experience with Cisco/Juniper/Fortinet gear, VPN, DNS/DHCP, and strong troubleshooting skills. Bachelor's in IT/CS and strong communication are preferred.

Qualifications

• Bachelor's degree or equivalent practical experience.
• Strong knowledge of TCP/IP networking, DNS/DHCP, VPN, and security basics.
• Experience with Windows Server and Linux environments.

Responsibilities

• Install, configure, and maintain routers, switches, firewalls, wireless APs, and network equipment.
• Monitor network availability, performance, bandwidth, and connectivity.
• Troubleshoot outages, latency, DNS/DHCP, VPN, and IP addressing issues.
• Administer LAN, WAN, WLAN, and remote-access environments.
• Implement security policies, access controls, and configuration standards.
• Maintain diagrams, inventories, backups, and documentation.
• Coordinate with cybersecurity and service desk teams to resolve incidents.
• Perform firmware updates and config changes; support upgrades and expansions.
• Assist with disaster recovery planning and network continuity.

Skills

TCP/IP

DNS/DHCP

VPN

Networking devices

Firewall mgmt

Network monitoring

Windows Server

Linux

Analytical skills

Communication

Education

Bachelor's degree in IT/CS

Job description

Medical Insurance, Dental Insurance, Vision Insurance

Full-Time | On-site

Why work here

Good place to work

Job Summary

We are looking for a skilled IT Network Administrator to maintain, monitor, and support the organization’s network infrastructure. The successful candidate will help ensure reliable connectivity, strong network security, and optimal performance across local and wide area networks, wireless environments, and remote-access systems.

Key Responsibilities

• Install, configure, and maintain routers, switches, firewalls, wireless access points, and network equipment.
• Monitor network availability, performance, bandwidth, and connectivity.
• Troubleshoot network outages, latency, DNS, DHCP, VPN, and IP addressing issues.
• Administer LAN, WAN, WLAN, and remote-access environments.
• Implement network security policies, access controls, and configuration standards.
• Maintain network diagrams, device inventories, configuration backups, and technical documentation.
• Coordinate with cybersecurity, infrastructure, and service desk teams to resolve technical incidents.
• Perform routine maintenance, firmware updates, and network configuration changes.
• Support network upgrades, hardware installations, and infrastructure expansion.
• Assist with disaster recovery planning and network continuity procedures.
• Respond to service requests and document incidents in the IT service management system.

Required Skills

• TCP/IP, subnetting, VLANs, routing, and switching.
• DNS, DHCP, VPN, NAT, and wireless networking.
• Experience with Cisco, Juniper, Fortinet, or comparable networking technologies.
• Firewall administration and basic network security principles.
• Network monitoring and troubleshooting tools.
• Familiarity with Windows Server, Linux, and directory services.
• Strong analytical, organizational, and communication skills.
• Ability to prioritize incidents and work effectively under pressure.

Education and Experience

• Bachelor’s degree in Information Technology, Computer Science, or a related field, or equivalent practical experience.

1234 Tech Drive, Suite 500, San Francisco, CA 94105, USA, United States