Principal Linux Administrator (Secret Clearance Required)
RTX(1 month ago)
About this role
A Principal Linux Administrator at RTX will support a highly virtualized enterprise infrastructure with an emphasis on Linux-based systems, working under technical team leaders and collaborating across multiple sites. The role focuses on implementing automation, optimizing system performance, and maintaining reliability and security in mission-critical, high-security environments. This onsite position is located in Tucson, AZ; Dallas, TX; or El Segundo, CA and requires an active DoD Secret clearance and U.S. citizenship.
Required Skills
- Linux
- Ansible
- VMware
- Automation
- IaaS
- PaaS
- Python
- PowerShell
- Terraform
- Monitoring
+2 more
Qualifications
- University Degree
- Advanced Degree
- DoD 8570 Certification (e.g., Security+, CISSP)
- Secret Security Clearance
- U.S. Citizenship
About RTX
rtx.comAt RTX, we're accelerating ideas to solve some of the world's biggest challenges by bringing together the brightest, most innovative minds across aviation, space and defense.
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