System Administrator

1 week ago


Lexington Park, United States MITRE Full time
Job Description

Job Summary:

MITRE is seeking a highly skilled System Administrator to join our team. As a System Administrator, you will be responsible for maintaining the technical security of information systems processing classified information.

Key Responsibilities:

  • Apply full range of knowledge to maintain technical security of information systems processing classified information.
  • Work in a classified environment where there are government compliance audits.
  • Configure, maintain, troubleshoot, and secure systems and network devices to comply with DISA Security Technical Implementation Guides (STIGs).
  • Maintain records on workstations, servers, routers, firewalls, network switches, etc. to include system upgrades.
  • Update servers, clients, applications, antivirus updates, maintain Active Directory, DNS, Continuous Monitoring logging, SCAP, etc.
  • Possess working knowledge of Window 10/Sever 2012/2016 and experience with troubleshooting applicable systems.
  • Assist ISSM/ISSO with coordination between sponsors, MITRE project leaders, and MITRE's accreditation officials to obtain formal accreditation to operate classified information systems.
  • Research new hardware / software products to acquire life cycle replacements and maintain software licenses.
  • Apply security patches and update Anti-Virus.
  • Work in a classified environment where there are government compliance audits.
  • Have a familiarity with network concepts, Microsoft Windows and Linux operating systems, client-server architectures, virtualization technologies, and basic troubleshooting concepts.
  • Independently identify relevant technologies/topics and learn new technical skills.

Requirements:

  • Typically requires 7 years of experience and an Associate degree in relevant discipline or a minimum of 5 years of related experience with a Bachelor's degree, or equivalent combination of related education and work experience.
  • Active Secret Clearance with the ability to obtain and maintain a TS/SCI
  • In accordance with DoD M, the selected individual must meet the requirements of an IAT Level II as a condition of employment and computing environment training/certification.
  • Security+ certification
  • 3-5 years relevant system administration experience
  • This position requires a minimum of 50% hybrid on-site presence.

Preferred Qualifications:

  • BS Degree in relevant discipline
  • 5-8 years relevant experience
  • TS/SCI Clearance

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