Systems Administrator Advisor TS/SCI Required

Clearance Level
Top Secret/SCI
Systems Administration
Newington, Virginia

REQ#: RQ125730

Travel Required: Less than 10%
Public Trust: None
Requisition Type: Regular
ARMA Global is seeking a Systems Administrator Advisor to enhance our organization's vulnerability management program. In this position you will enable cyber vulnerability remediation. You will work across boundaries to manage the organization's risk profile.


  • Executes vulnerability management using tools such as, Nessus Network Monitor, and scanners.
  • Ensures the organization remains compliant with organizational policies through effective coordination.
  • Installs and operates enterprise vulnerability management solutions.
  • Maintains systems documentation to support system accreditation requirements.
  • Tunes scanning tools to optimize performance and ensure completeness.
  • Oversees user, administrator, and service accounts on scanning tools.
  • Interacts with users and evaluates vendor products.
  • Develops and monitors policies, procedures, and standards related to the vulnerability management program.
  • Provides advice and training to end-users.
  • Provides guidance and work leadership to less-experienced staff members.
  • Make recommendations to the customer that positively influence the organization's risk posture.
  • May serve as a technical team or task leader.
  • Maintains current knowledge of relevant technologies as assigned.
  • Participates in special projects as required.


  • Bachelor's Degree in Computer Science or a related technical discipline, and 8 years of Systems Administration experience. (Additional Education, Training, Certifications or Work Experience can be substituted in lieu of degree or work experience.)
  • DoD 8570 IAT II Certification required.

Preferred Qualifications:

  • DISA Assured Compliance Assessment Solution certification
  • Microsoft Certified Desktop Support Technician (MCDST) certification

    About Our Work

    We are GDIT. The people supporting some of the most complex government, defense, and intelligence projects across the country. We deliver. Bringing the expertise needed to understand and advance critical missions. We transform. Shifting the ways clients invest in, integrate, and innovate technology solutions. We ensure today is safe and tomorrow is smarter. We are there. On the ground, beside our clients, in the lab, and everywhere in between. Offering the technology transformations, strategy, and mission services needed to get the job done.

    COVID-19 Vaccination

    GDIT does not have a vaccination mandate applicable to all employees. To protect the health and safety of its employees and to comply with customer requirements, however, GDIT may require employees in certain positions to be fully vaccinated against COVID-19. Vaccination requirements will depend on the status of the federal contractor mandate and customer site requirements.

    GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.