Network Administrator, Secure Enterprise Infrastructure

Job overview

The Network Administrator role is listed in Fairfax, VA, with compensation not specified. The description identifies the position as full-time and onsite in Pensacola, FL, supporting training and operational systems for Client First Technologies. The administrator maintains secure, available enterprise network services by monitoring performance, managing network devices, and resolving connectivity issues. The role also supports cybersecurity compliance, infrastructure maintenance, and modernization efforts.

What you'll do

• Administer and monitor LAN, WAN, and wireless networks
• configure routers, switches, firewalls, and load balancers
• troubleshoot connectivity and performance
• manage VLANs, VPNs, segmentation, and access controls
• maintain network documentation
• perform upgrades and patching
• support capacity planning and disaster recovery
• collaborate on STIGs, RMF controls, vulnerability remediation, and incident response.

What we're looking for

Skills & competencies

network administrator

enterprise networks

secure computing

client first technologies

lan

wan

wireless networks

firewalls

vpn

dod cybersecurity

security+

secret clearance

Work arrangement

• Weekend coverage required

Benefits & perks

• Competitive benefits package
• specific benefits are not detailed in the posting.

Why this role

Requires at least three years of network administration experience, Security+ certification, and an active Secret clearance or higher. Occasional travel and overtime may be required.

About the employer

Client First Technologies is hiring for this role. Industry: Computer Systems Design Services. Sector: 54.