Senior Network Administrator - Onsite with Secret Clearance

RTX; United States; On-site; USD 76,000 - 144,000; Full time

Benefits offered by this job

Relocation assistance

Benefits package

Job summary

RTX is hiring a Senior Network Administrator at its Andover, MA site. You will support multiple LAN/WANs, troubleshoot incidents, and review security controls while collaborating with system admins and cybersecurity teams in a classified environment.

The role requires a university degree or equivalent experience, Cisco LAN expertise, and an active US Secret clearance. Travel may be required; relocation assistance is available for eligible candidates.

Qualifications

• University degree or equivalent experience, with minimum 2 years in a related role.
• Experience configuring/troubleshooting Cisco hardware on LAN in classified environments.
• Active and transferable U.S. government Secret clearance; U.S. citizenship required.

Responsibilities

• Troubleshoot and resolve incidents reported by users and system admins.
• Follow network design guides and processes.
• Review Technical Security Controls with minimal supervision.
• Monitor network health and performance.
• Create and maintain network diagrams and documentation.
• Occasional domestic travel may be required.

Skills

LAN/WAN networking

Troubleshooting

Security clearance

Cisco hardware

Education

University degree or equivalent experience

Advanced degree in related field

Tools

SolarWinds

Cisco ISE / NPS

RADIUS

KG-175 encryption devices

Job description

RTX is hiring a Senior Network Administrator at its Andover, MA site. You will support multiple LAN/WANs, troubleshoot incidents, and review security controls while collaborating with system admins and cybersecurity teams in a classified environment.

The role requires a university degree or equivalent experience, Cisco LAN expertise, and an active US Secret clearance. Travel may be required; relocation assistance is available for eligible candidates.