Cyber Systems Administrator / Principal Cyber Systems Administrator

General Manufacturing(28 days ago)

Texas, United States, San Antonio, TXOnsiteFull TimeSenior$75,800 - $141,200Cybersecurity

About this role

Northrop Grumman is hiring a Cyber Systems Administrator or Principal Cyber Systems Administrator to support classified, mission-critical cyber and IT systems at its San Antonio, TX site. The role is focused on maintaining and supporting secure, on-premise computing environments for defense-related programs and may be filled at either a mid-level or principal level depending on experience. This position requires work onsite due to the classified nature of the work and supports broader strategic and operational missions.

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Required Skills

Domain Administration
System Administration
Network Administration
Windows Server
Linux
Virtualization
VMware
Active Directory
DHCP
DNS

+4 more

Qualifications

BS
MS
PhD
U.S. Citizenship
DoD Top Secret w/ SCI
DoD 8570 IAT Level II (e.g., Security+ CE)

About General Manufacturing

northropgrumman.com

Northrop Grumman is a global aerospace and defense company that designs, builds, and integrates advanced systems, products, and services for national security, civil space, and commercial customers. With roughly 95,000 employees, it focuses on space systems and satellites, military and unmanned aircraft, advanced electronics, hypersonics, advanced manufacturing, and cyber and digital transformation. The company partners with government agencies — including NASA and the U.S. Department of Defense — to solve complex engineering challenges and deliver end-to-end solutions. Northrop Grumman is known for large-scale systems engineering, technology innovation, and program execution.

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