Senior Network Administrator - Secret Clearance (Onsite)

RTX; Andover (MA); On-site; USD 76,000 - 144,000; Full time

Benefits offered by this job

Relocation assistance

Medical, dental, vision insurance

401(k) match

Paid time off

Job summary

RTX is seeking a Network Administrator (Senior Analyst) in Andover, MA for an onsite role requiring active US Secret clearance. You will support LAN and WAN networks, review security controls, and maintain documentation. The position emphasizes Cisco equipment, SNMP tools, and secure network operations.

Qualified candidates typically hold a university degree or equivalent, 2+ years of relevant experience, and U.S. citizenship. Relocation and comprehensive benefits may be offered.

Qualifications

• University degree or equivalent experience.
• 2+ years of prior relevant network administration experience.
• Active and transferable Secret security clearance required.
• U.S. citizenship required for clearance.

Responsibilities

• Troubleshoot incidents and resolve problems reported by users and admins.
• Follow network design guides and established processes.
• Review Technical Security Controls with minimal supervision.
• Monitor network health and performance; create documentation.

Skills

Customer service

Oral & written communication

Security clearance awareness

Education

University degree or equivalent

Tools

Cisco LAN hardware

SolarWinds

NPS / RADIUS / ISE

KG-175 encryption devices

Job description

RTX is seeking a Network Administrator (Senior Analyst) in Andover, MA for an onsite role requiring active US Secret clearance. You will support LAN and WAN networks, review security controls, and maintain documentation. The position emphasizes Cisco equipment, SNMP tools, and secure network operations.

Qualified candidates typically hold a university degree or equivalent, 2+ years of relevant experience, and U.S. citizenship. Relocation and comprehensive benefits may be offered.