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Cyber Systems Administrator​/Principal Cyber Systems Administrator; TS​/SCI

Remote / Online - Candidates ideally in
Elkridge, Howard County, Maryland, 21075, USA
Listing for: Northrop Grumman
Remote/Work from Home position
Listed on 2026-09-22
Job specializations:
  • IT/Tech
    Systems Administrator, Cybersecurity, IT Support, Network Administrator
Salary/Wage Range or Industry Benchmark: 80000 - 148000 USD Yearly USD 80000.00 148000.00 YEAR
Job Description & How to Apply Below
Position: Cyber Systems Administrator / Principal Cyber Systems Administrator (TS/SCI)

RELOCATION ASSISTANCE:
Relocation assistance may be available

CLEARANCE REQUIRED FOR START:
Yes

CLEARANCE TYPE: SCI

TRAVEL:
Yes, 10% of the Time

Description

At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today, and for generations to come. Our pioneering and inventive spirit has enabled us to be at the forefront of many technological advancements in our nation's history - from the first flight across the Atlantic Ocean, to stealth bombers, to landing on the moon.

We look for people who have bold new ideas, courage and a pioneering spirit to join forces to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work — and we have an insatiable drive to do what others think is impossible. Our employees are not only part of history, they're making history.

We are looking for you to join our team as a Cyber Systems Administrator or Principal Cyber Systems Administrator based out of Elkridge, MD
.

Please note:

Due to the classified nature of the work being performed, this position does not offer any virtual or telecommute working options. Applicants are encouraged to apply only if they are willing to work on-site.

What You’ll Get To Do
  • Provide Tier 1 technical support (including Domain Administration, System Administration, and Network Administration).
  • Monitor and maintain the smooth operation of computer systems, applications, and the user experience.
  • Provide effective communication across multi-functional teams, stakeholders, and end users.
  • Other opportunities may include learning new technologies and skills, as well as career advancement.
Basic Qualifications Cyber Systems Administrator
  • Bachelor’s degree plus 2 years of relevant experience;
    Master’s degree plus 0 years of relevant experience

    NOTE:

    Four (4) years of additional relevant experience can be substituted in place of a degree.
  • Must possess a current DoD 8570 Certification for IAT Level II or higher before start date (example: Security+ CE)
  • Must be able to configure and manage Linux and Windows operating systems upon start date; install/load operating system software and patches; configure network components; and implement operating system enhancements to improve reliability and performance. Performs troubleshooting as needed. Configures and manages virtualized environments, virtual networking, and storage solutions.
  • U.S. Citizenship is required
  • A current/active U.S. Government Top Secret/SCI clearance is required.
Basic Qualifications Principal Cyber Systems Administrator
  • Bachelor’s degree plus 5 years of relevant experience;
    Master’s degree plus 3 years of relevant experience;
    PhD. plus 1 year of relevant experience

    NOTE:

    Four (4) years of additional relevant experience can be substituted in place of a degree.
  • Must possess a current DoD 8570 Certification for IAT Level II or higher before start date (example: Security+ CE)
  • Must be able to configure and manage Linux and Windows operating systems upon start date; install/load operating system software and patches; configure network components; and implement operating system enhancements to improve reliability and performance. Performs troubleshooting as needed. Configures and manages virtualized environments, virtual networking, and storage solutions.
  • U.S. Citizenship is required
  • A current/active U.S. Government Top Secret/SCI clearance is required.
Preferred Qualifications
  • Experience working with on-premises environments.
  • Experience administering virtualized environments using technologies such as vCenter, ESXi, and storage provisioning, including configuring, maintaining, and troubleshooting virtual servers and…
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