• Location: Herndon, Virginia
  • Type: Contract
  • Job #1943

Title: Cloud Administrator

Location: Herndon, VA

Clearance: TS/SCI w CI/Poly


Company Overview:

Cornerstone Defense, in partnership with our military, intelligence, and civil government customers, supports U.S. operations worldwide through the use of many different types of satellite, launch, and cyber technologies. We develop space-based solutions that protect our nation, enhance the lives of our citizens, and directly support the warfighter. Cornerstone supports a full range of missions from navigation and communication to remote sensing. We are a leader in spacecraft development, deployment, and mission support. In an environment of limited resources, Cornerstone provides our customers with agile and innovative solutions that achieve the highest level mission performance.


Cornerstone Defense is seeking highly motivated Cloud Administrators to support various high visibility space based efforts in Herndon, VA.


Qualified candidates shall perform Cloud Administration which includes the following tasks, but not limited to:

  • Administer and manage Windows and Linux systems in the cloud operations, engineering, analysis, and test environments
  • Perform system and user account maintenance
  • Test and assess security configuration of Linux and Windows servers
  • Monitor, evaluate, and optimize system performance
  • Troubleshoot and resolve operating system conflicts
  • Analyze, test and implement security patches and hardening
  • Perform maintenance data collection on the equipment
  • Perform preventive and corrective maintenance activities
  • Document maintenance actions
  • Installs, configures and maintains multi-platform systems hardware, software and components.
  • Integrates security solutions into information systems.


Must carry experience in technical deliverables within:

  • JIRA
  • Other maintenance action documentations


Equal Opportunity Employment
Cornerstone Defense is proud to be an Equal Opportunity Employer. We are committed to creating an inclusive working environment for all employees and to upholding diversity in our recruiting and hiring processes. All qualified applicants will receive equal consideration for employment without regard to sex, gender identity, sexual orientation, race, color, age, religion, national origin, physical or mental disability, protected Veteran status, or any other characteristic protected by law.

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