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Linux Systems Administrator 1/2

Northrop Grumman

Software and Technology Jobs

Linux Systems Administrator 1/2

full-timePosted: Jan 2, 2026

Job Description

Developing and documenting technical processes and procedures as needed. Participate in special projects and team initiatives Working through the ticket queue without intervening management direction (self-motivated). Establishing and maintaining high levels of customer satisfaction. Work is reviewed for soundness of technical judgment, overall adequacy and accuracy. Ability to work after hours and weekends as needed. Must have a relevant Bachelors Degree with 0 years of experience OR an Associates Degree with 2 years of relevant experience OR a High School Diploma with 4 years of relevant experience. Academic Experience with Red Hat Enterprise Linux or similar. Must have a relevant Masters Degree with 0 years of experience OR relevant Bachelors Degree with 2 years of experience OR an Associates Degree with 4 years of relevant experience OR a High School Diploma with 6 years of relevant experience. 1 year of experience with Red Hat Enterprise Linux or similar. Must be able to obtain a DoD 8570 IAM Level 1 certification (CGRC, GSLC, or Security+ CE) within 6 months. Candidates must have an active DOD Secret level security clearance Have a current DoD 8570 IAM Level 1 Linux Certification (ex. RedHat, CompTIA, LPIC, etc.) Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG information system environments Knowledge of running and remediating Security Technical Implementation Guides (STIGs) findings on RHEL systems Knowledge of Logical Volume Management (LVM) in creating/administrating local storage volumes Supporting RHEL Satellite Server (ex. import/export patches, sync repos) Rudimentary Scripting experience with Bash and/or Ansible Knowledge of Windows Active Directory and VMWare ESXi Knowledge of enterprise monitoring tools (Trellix/SolarWinds/Splunk)

Locations

  • Redondo Beach, California, United States

Salary

Estimated Salary Rangemedium confidence

75,000 - 125,000 USD / yearly

Source: rule based estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Required Qualifications

  • Relevant Bachelors Degree with 0 years of experience OR an Associates Degree with 2 years OR a High School Diploma with 4 years (experience)
  • Relevant Masters Degree with 0 years OR relevant Bachelors Degree with 2 years OR an Associates Degree with 4 years OR a High School Diploma with 6 years (experience)
  • 1 year of experience with Red Hat Enterprise Linux or similar (experience)
  • Active DOD Secret level security clearance (experience)
  • Must be able to obtain a DoD 8570 IAM Level 1 certification within 6 months (experience)

Responsibilities

  • Developing and documenting technical processes and procedures as needed
  • Participate in special projects and team initiatives
  • Working through the ticket queue without intervening management direction
  • Establishing and maintaining high levels of customer satisfaction

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Northrop Grumman logo

Linux Systems Administrator 1/2

Northrop Grumman

Software and Technology Jobs

Linux Systems Administrator 1/2

full-timePosted: Jan 2, 2026

Job Description

Developing and documenting technical processes and procedures as needed. Participate in special projects and team initiatives Working through the ticket queue without intervening management direction (self-motivated). Establishing and maintaining high levels of customer satisfaction. Work is reviewed for soundness of technical judgment, overall adequacy and accuracy. Ability to work after hours and weekends as needed. Must have a relevant Bachelors Degree with 0 years of experience OR an Associates Degree with 2 years of relevant experience OR a High School Diploma with 4 years of relevant experience. Academic Experience with Red Hat Enterprise Linux or similar. Must have a relevant Masters Degree with 0 years of experience OR relevant Bachelors Degree with 2 years of experience OR an Associates Degree with 4 years of relevant experience OR a High School Diploma with 6 years of relevant experience. 1 year of experience with Red Hat Enterprise Linux or similar. Must be able to obtain a DoD 8570 IAM Level 1 certification (CGRC, GSLC, or Security+ CE) within 6 months. Candidates must have an active DOD Secret level security clearance Have a current DoD 8570 IAM Level 1 Linux Certification (ex. RedHat, CompTIA, LPIC, etc.) Experience operating under and managing systems within NISPOM Chapter 8, DCID 6/3-ICD 503, RMF, STIG, JAFAN, or JSIG information system environments Knowledge of running and remediating Security Technical Implementation Guides (STIGs) findings on RHEL systems Knowledge of Logical Volume Management (LVM) in creating/administrating local storage volumes Supporting RHEL Satellite Server (ex. import/export patches, sync repos) Rudimentary Scripting experience with Bash and/or Ansible Knowledge of Windows Active Directory and VMWare ESXi Knowledge of enterprise monitoring tools (Trellix/SolarWinds/Splunk)

Locations

  • Redondo Beach, California, United States

Salary

Estimated Salary Rangemedium confidence

75,000 - 125,000 USD / yearly

Source: rule based estimated

* This is an estimated range based on market data and may vary based on experience and qualifications.

Required Qualifications

  • Relevant Bachelors Degree with 0 years of experience OR an Associates Degree with 2 years OR a High School Diploma with 4 years (experience)
  • Relevant Masters Degree with 0 years OR relevant Bachelors Degree with 2 years OR an Associates Degree with 4 years OR a High School Diploma with 6 years (experience)
  • 1 year of experience with Red Hat Enterprise Linux or similar (experience)
  • Active DOD Secret level security clearance (experience)
  • Must be able to obtain a DoD 8570 IAM Level 1 certification within 6 months (experience)

Responsibilities

  • Developing and documenting technical processes and procedures as needed
  • Participate in special projects and team initiatives
  • Working through the ticket queue without intervening management direction
  • Establishing and maintaining high levels of customer satisfaction

Target Your Resume for "Linux Systems Administrator 1/2" , Northrop Grumman

Get personalized recommendations to optimize your resume specifically for Linux Systems Administrator 1/2. Takes only 15 seconds!

AI-powered keyword optimization
Skills matching & gap analysis
Experience alignment suggestions

Check Your ATS Score for "Linux Systems Administrator 1/2" , Northrop Grumman

Find out how well your resume matches this job's requirements. Get comprehensive analysis including ATS compatibility, keyword matching, skill gaps, and personalized recommendations.

ATS compatibility check
Keyword optimization analysis
Skill matching & gap identification
Format & readability score

Tags & Categories

AerospaceDefenseTechnologyDefense

Answer 10 quick questions to check your fit for Linux Systems Administrator 1/2 @ Northrop Grumman.

Quiz Challenge
10 Questions
~2 Minutes
Instant Score

Related Books and Jobs

No related jobs found at the moment.