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IT System Administrator TS​/SCI CI poly Security Clearance

Job in Chantilly, Fairfax County, Virginia, 22021, USA
Listing for: TENICA Global Solutions
Full Time position
Listed on 2026-06-06
Job specializations:
  • IT/Tech
    Cybersecurity, IT Support, Systems Administrator
Salary/Wage Range or Industry Benchmark: 60000 - 80000 USD Yearly USD 60000.00 80000.00 YEAR
Job Description & How to Apply Below
Position: IT System Administrator TS/SCI CI poly with Security Clearance

Responsibilities

  • Perform O&M functions needed to sustain or restore hardware, software and network services.
  • Establish and maintain preventive maintenance schedules.
  • Serve as the focal point for the satisfaction of user requirements and track completion through the automated tracking system.
  • Create user accounts.
  • Perform system hardware and software diagnostics and test components within the network environment.
  • Provide specialized and emergency support for various events to assist with communication and computer maintenance.
  • Draft, coordinate and implement configuration management and security policies and procedures. This includes IBM-compatible PC and UNIX based servers, workstation and laptop operating systems and applications.
  • Prepare procurement packages for replacement, repair, and/or upgrade of hardware and software IAW Procurement Office guidelines.
  • The System Administrator team supports Network Team activities to ensure there is a robust environment to support software developers engaged in agile software development on network enclaves at various classification levels.
  • The Systems Administrators will be responsible for a variety of activities that include:
    • Auditing
    • Configuration management
    • Customer support
    • Data storage and backups
    • Event logs
    • Firewall management
    • Hardware recap/upgrade/installs
    • OS baseline imaging
    • Information assurance
    • JDC Theater management
    • Office moves
    • Printer maintenance and support
    • Equipment Procurement
    • Security coordination
    • Server builds and maintenance
    • Switch maintenance
    • Transition of non-development workstations to the NRO enterprise (COMM) Virtualization
Qualifications
  • 5 years of system administration experience or related technical IT experience.
  • Experience with MS Exchange and Active Directory.
  • Experience with Microsoft Operating Systems;
    Windows 2003/2008 Workstation, Windows Server 2003/2008, Windows XP Professional and Windows 7 Professional.
  • Experience with WSUS patching and server maintenance.
  • Experience with KBOX monitoring, configuration and scripting.
  • Experience supporting a dynamic application development environment.
  • Systems Analysis experience.
  • System vulnerability patching experience.
  • Software installation and configuration experience.
  • User configuration and setup experience.
  • MUST HAVE TS/SCI clearance with poly.
Location and Travel

Geographic

Location:

Chantilly, Virginia

Travel:
Minimal

EEO Statement

TENICA is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.

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