Network Administrator

The Network Administrator will collaborate as part of a team to design, deploy, manage, and support an extensive network infrastructure across 75+ locations utilizing Cisco and Forti Gate technologies. Responsibilities include installing hardware and software, overseeing application infrastructure deployment, and maintaining both cloud-based and on-premises systems. This hands‑on role requires ensuring reliable, secure, and efficient switching, routing, firewall, and wireless networking across all environments.

• Administration of Forti Gate SD-Wan and Cisco LAN
• Full support, configuration, maintenance, and upgrades of network environments at multiple premises and in the cloud
• Installation and integration of switches, routers, firewalls, and applications
• Analysis and implementation of necessary system updates
• Hands‑on experience managing cloud hosted voice environments
• Assurance of network security and optimal connectivity
• Continuous monitoring of network performance
• Creation and management of administrator accounts, permissions, and required access controls
• Resolution of issues reported by end users and remote administrators
• Development of network‑related policies and procedures
• Specification of WAN/LAN requirements and solution design
• Research and recommendations for network administration improvements
• Cross‑train technical team members
• Documentation and diagramming of network infrastructure

To perform this job successfully, an individual must be able to perform each essential duty satisfactorily. An Administrator should have knowledge of computers, routers, firewall, and switches, among others, for performing maintenance of the network and upgrading the system, including patches, service packs, security configurations, hot fixes and disaster recovery. They must be capable of acquiring more knowledge by continuing education or through other avenues.

The requirements listed below are representative of the knowledge, skill, and/or ability required.

• Proven experience in a Network Administrator role
• Hands‑on experience with Forti Gate SD‑WAN solution
• Previous experience administrating SD‑WAN networks
• Excellent knowledge of best practices around management, control, and monitoring of Cisco/Fortigate infrastructure
• Deep understanding of TCP/IP and LAN/WAN technologies, expertise with general routing/switching, routing protocols like EIGRP, BGP, and MPLS, branch and Datacenter Architectures
• Experience with hybrid network design administration, on‑prem and cloud environments like Azure and AWS
• Working knowledge of Cisco ISE environments
• Configuration and monitoring of Cisco WIFI networks
• Ability to set up and configure hardware connections to different WAN technologies
• Experience in configuration of Forti Gate SD‑Wan routers and Cisco switches to support a multi‑VLAN environment
• Great at organizing, prioritizing, and multitasking
• Strong troubleshooting skills
• Bachelor’s degree in related field or 5+ years work experience in CISCO and other related network technologies
• Travel to other AAR locations when needed

• Holding credentials that demonstrates ability to perform a specific level of tasks related to implementing and maintaining network infrastructure.
• Able to review and make decisions regarding the software, hardware, and networks required to meet the organization's needs.
• Training of users in the proper use of company computer technology.
• Troubleshoot network operation errors
• Experience working in Windows and VMware environments

• Competitive salary and bonus package
• Comprehensive benefits package including medical, dental, and vision coverage.
• 401(k) retirement plan with company match
• Generous paid time off program
• Professional development and career advancement opportunities

• Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.
• While performing the duties of this job, the employee may be regularly required to sit, stand, bend, reach and move about the facility.
• The…