Principal Systems Administrator

Northrop Grumman • Cheltenham, United Kingdom, United Kingdom • Posted June 02, 2026

Location Cheltenham, United Kingdom
Job Type Full-time
Category other-general
Posted June 02, 2026
UK CITIZENSHIP REQUIRED FOR THIS POSITION: Yes

RELOCATION ASSISTANCE: No relocation assistance available

TRAVEL: Yes, 25% of the Time

**Salary:** **£56,300 - £84,500**

**Opportunity:**

This is more than just a job; it’s a mission.

We are looking for a skilled **Principal Systems Administrator** to provide technical guidance, design and administration for key business infrastructure. The ideal candidate will have strong problem-solving abilities, experience supporting enterprise and key business applications, and an understanding of project management methodologies. Candidate will be responsible for delivering advanced technical solutions, contribute to the development of new principles and concepts, and act as advisor to management and customer on advanced technical research studies and applications.

**Responsibilities:**

+ Apply subject matter expertise to provide recommendations regarding systems administr...

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