Lead Senior SysAdmin (Secret Clearance) – Onsite Tucson

Raytheon; Tucson (AZ); On-site; USD 108,000 - 205,000; Full time

Benefits offered by this job

Relocation Eligibility

Benefits package

Job summary

Raytheon, based in Tucson, AZ, seeks a Sr. Principal System Administrator Lead to design, implement, and maintain secure IT environments across classified programs.

You will collaborate with cross-functional teams, ensure 24x7 operations, and drive end-to-end infrastructure solutions for complex DoD systems. The ideal candidate has a strong background in Linux/Windows administration, experience with automation tools, and the ability to obtain DoD clearance.

Qualifications

• Bachelor's or advanced degree with relevant experience.
• Active and transferable U.S. government secret clearance required before start.
• Experience with Linux and Windows systems.

Responsibilities

• Provide IT systems administration in a heterogeneous Windows/Linux environment.
• Manage Active Directory, Group Policy, and DNS.
• Maintain Red Hat Enterprise Linux environments and related services.
• Collaborate with cybersecurity to meet security requirements and document processes.
• Travel up to 5% to other US locations.

Skills

Leadership

Teamwork

Communication

Mentoring Others

Education

Bachelor's degree

Advanced degree

Tools

Red Hat Enterprise Linux

Ansible

Red Hat Satellite

Bash

Python

Perl

C

Samba

NFS

Job description

Raytheon, based in Tucson, AZ, seeks a Sr. Principal System Administrator Lead to design, implement, and maintain secure IT environments across classified programs.

You will collaborate with cross-functional teams, ensure 24x7 operations, and drive end-to-end infrastructure solutions for complex DoD systems. The ideal candidate has a strong background in Linux/Windows administration, experience with automation tools, and the ability to obtain DoD clearance.