Senior System Administrator
RTXTucson, Arizona, United States
Posted March 27, 2026
68900 - 131100 USD
Full Time
About the Company
At Raytheon, the foundation of everything we do is rooted in our values and a higher calling – to help our nation and allies defend freedoms and deter aggression.
Job Description
We are seeking a Senior System Administrator to provide IT systems administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment. The role will support an evolving system with opportunities for technical input and direction for architectural changes necessary to support growing requirements of the system.
Requirements
- Provide IT systems administration in a heterogeneous Microsoft Windows and Red Hat Enterprise Linux environment
- Experience with Windows Server internals or Linux fundamentals to include DNS, DHCP, AD, and server replication methods
- Work as a team member in a fast-paced technological environment
- Use troubleshooting techniques to resolve technical problems of a moderate to high scope and complexity
- Install and configure software applications requested by end users
- Work with Cybersecurity professionals to maintain security requirements and provide documentation and training on advanced IT processes and procedures
Benefits
- Medical
- Dental
- Vision
- Life insurance
- Short-term disability
- Long-term disability
- 401(k) match
- Flexible spending accounts
- Flexible work schedules
- Employee assistance program
- Employee Scholar Program
- Parental leave
- Paid time off
- Holidays