- RTX Corporation (Dallas, TX)
- …Expressway North Building, Dallas, TX, 75243 USA Position Role Type: Onsite Principal Linux & Windows System Administrator-Dallas, TX, 100% on site, must ... systems and support IT infrastructures around the world. Principal System Administrators, internally known as ...IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. +… more
- RTX Corporation (Dallas, TX)
- …of our systems and support IT infrastructures around the world.Sr. Principal System Administrators, internally known as Principal Analyst, infrastructure ... Dallas, TX, 75243 USA Position Role Type: Onsite Sr. Principal System Administrators- Dallas, TX, full time...IT systems administration in a heterogeneous Microsoft Windows and Redhat Enterprise Linux environment. +… more
- USAA (Plano, TX)
- …helping to secure all our computing environments at USAA, to include Unix/ Linux , Mainframe, Windows /Active Directory, and Cloud technology vendors like Amazon, ... special and impactful. **The Opportunity** As a dedicated Information Security Technical Principal , you will get the opportunity to work with USAA's best-in-class… more
- USAA (Plano, TX)
- …analysis on security issues. + Experience in responding to events/incidents in Windows , Linux , or MacOS environments **Compensation range:** The salary range ... Conducts vulnerability, security configuration, and/or penetration testing assessments of systems and networks. Identifies cyber threats, analyzes operational impacts,… more