Network Administrator Columbia, MD TS/SCI with FULL SCOPE REQ

SNS One • Columbia, MD

18d • $100,000 - $200,000 • Onsite

About The Position

SNS One, Inc. is looking for a talented Network Administrator to join our team supporting a critical national security mission. If you enjoy working with Cisco technologies, securing networks, and keeping complex environments running smoothly, this could be a perfect match. What you’ll do Maintain and upgrade network infrastructure including routers and switches Configure and update antivirus and security tools to protect the environment Apply STIG updates and ensure compliance with STE policies Design, plan, and support Cisco NEXUS network infrastructure Set up and manage RADIUS for secure switch administration Monitor and optimize network performance using tools like SolarWinds What you’ll bring Hands-on experience with Cisco routing, switching, and NEXUS Strong understanding of STIGs and security compliance Background in RADIUS configuration Experience with SolarWinds or similar monitoring tools Ability to troubleshoot issues and support mission critical systems

Requirements

• Hands-on experience with Cisco routing, switching, and NEXUS
• Strong understanding of STIGs and security compliance
• Background in RADIUS configuration
• Experience with SolarWinds or similar monitoring tools
• Ability to troubleshoot issues and support mission critical systems
• Active TS/SCI with Full Scope Polygraph is required.

Responsibilities

• Maintain and upgrade network infrastructure including routers and switches
• Configure and update antivirus and security tools to protect the environment
• Apply STIG updates and ensure compliance with STE policies
• Design, plan, and support Cisco NEXUS network infrastructure
• Set up and manage RADIUS for secure switch administration
• Monitor and optimize network performance using tools like SolarWinds

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level
• Education Level: No Education Listed