Onsite Network Administrator - DoD Secret Clearance

RTX (Raytheon); Tucson (AZ); On-site; USD 65,000 - 90,000; Full time

Benefits offered by this job

Job summary

RTX in Tucson, AZ seeks a Network Administrator (P2) to ensure the secure operation of classified network infrastructure. The role requires an active U.S. Secret clearance and citizenship, with onsite work at Raytheon facilities.

You will install, maintain, and monitor networks, coordinate with vendors, and document network diagrams in a SAP environment. This position demands availability after hours and strict adherence to procedures.

Qualifications

• Active DoD Secret clearance required prior to start.
• U.S. citizenship required for security clearance.
• Experience with Cisco networking hardware and security appliances.

Responsibilities

• Maintains smooth operation of classified voice and data networks.
• Configures and troubleshoots Cisco devices and related security gear.
• Develops network diagrams and maintains operational documentation.
• Coordinates third-party maintenance and vendor support.
• Monitors and analyzes network performance using management software.
• Willing to work outside normal business hours as needed.
• Follow established procedures and work with supervision.

Skills

Networking fundamentals

Time management

Security mindset

Communication skills

Education

University degree or equivalent experience

Tools

Cisco routers/switches/firewalls

Cisco ISE

802.1X

SolarWinds

Visio

NTP

Encryption devices

VPN/IPsec

Job description

RTX in Tucson, AZ seeks a Network Administrator (P2) to ensure the secure operation of classified network infrastructure. The role requires an active U.S. Secret clearance and citizenship, with onsite work at Raytheon facilities.

You will install, maintain, and monitor networks, coordinate with vendors, and document network diagrams in a SAP environment. This position demands availability after hours and strict adherence to procedures.