✦ Luna Orbit — System Administration

Systems Administrator Level 2/3 (Top Secret)

at Northrop Grumman

📍 United States-Washington-Oak Harbor Unknown 💰 $73K – $133K USD / year Posted March 13, 2026
Salary $73K – $133K USD / year
Type Not Specified
Experience mid
Exp. Years Not specified
Education Not specified
Category System Administration

Systems Administrator role supporting classified government systems, managing Windows, VMware, and Linux environments, ensuring system security, and performing troubleshooting and maintenance.

  • Manage multi-user systems
  • Perform system upgrades
  • Ensure security compliance
  • Troubleshoot system issues
  • Maintain system performance

Environment involves Windows Server, VMware, Linux, and Red Hat systems, with responsibilities including system maintenance, backups, security, and troubleshooting.

The ideal candidate is a systems administrator with experience managing Windows, VMware, and Linux environments, capable of handling security and troubleshooting in a classified defense setting.

Windows ServerVMwareLinuxRed HatSystem Administration
Backup and RecoveryFile SystemsDisk Space ManagementVirus ProtectionSecurity
Windows ServerVMwareLinuxRed Hat
Windows ServerVMwareLinuxRed HatSystem AdministrationBackup and RecoveryFile SystemsDisk Space ManagementVirus ProtectionSecurity
Windows ServerVMwareLinuxRed HatSystem AdministrationBackup and RecoveryFile SystemsDisk Space ManagementVirus ProtectionUser Account ManagementSecurityTroubleshooting
Problem-solvingTeamworkCommunicationCollaboration
Industry Defense
Job Function Administer and maintain classified computer systems in a defense environment
Clearance Required Top Secret
System AdministratorWindows ServerVMwareLinuxRed HatSystem AdministrationBackup and RecoveryFile SystemsDisk Space ManagementVirus ProtectionSecurity

Lack of experience with Windows Server, VMware, or Linux, No security clearance, Inability to work in classified environments

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