Linux Systems Administrator Advisor - TS/SCI w. CI Polygraph

Clearance Level
Systems Administration
Reston, Virginia
Washington, District of Columbia

REQ#: RQ129088

Travel Required: Less than 10%
Public Trust: None
Requisition Type: Regular
  • Maintain the functionality, efficiency, and sustainment of an Insider Threat Cyber System
  • Administrator system service accounts.
  • Assist in the planning and execution of system enhancements and upgrades.
  • Run scripts against agents not responding
  • Assist with implementing patches
  • Assist in the development of documentation
  • Participate in special projects as required.
  • Maintain current knowledge of relevant technology as assigned.
  • May provide technical OJT training and guidance to less experienced team members.
  • May serve as liaison with clients, participating in meetings to ensure client needs are met.
  • May provide leadership to less-experienced team members.
  • Maintains the integrity and security of  Linux servers 
  • Creates programmatic documentation, standard operating procedures and granular process checklists. 
  • Maintains system documentation 
  • Develops and monitor policies and standards for allocation related to the use of computing resources. 
  • “Pursuant to a customer requirement, this position is contingent on providing proof of COVID-19 vaccination or submitting to regular COVID-19 testing at your own expense.”
  • Must be able to meet customer facility COVID requirements
  • Security+ CE or other DoD 8570 baseline certification prior to employment.
    DoD 8570 IAT II certification as well as a DoD 8570 CSSP Infrastructure certification . Viable certifications that meet this requirement are CEH, CySA+, GICSP, SSCP, CHFI or CFR.

Desired Skills

  • Experience with administrating Linux operating systems.
  • Experience with patching Windows clients
  • Experience with SCCM
  • Experience with deploying scripts
  • Experience with powershell or cmd prompt

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.