System Administrator - US Citizenship & TS/SCI Required Poly Required

Washington, DC
Full Time
Mid Level

cFocus Software is seeking a System Administrator to join our program in Washington, DC/ JBAB. This position requires an active TS/SCI CI Poly clearance.

 Position Requirements:

  • TOP SECRET/SCI w Counter Intelligence Polygraph required
  • 7+ year of experience with Linux Systems, including Red Hat or CentOS Systems Administration, in an Operations and Sustainment capacity.
  • 5+ years of experience with Cross Domain Solutions, including Forcepoint High Speed Guards, OWL Diodes, Radiant Mercury, or ISSE Guards
  • Ability to obtain a DoD 8570 IASAE Level II Compliance certification within 60 days of hire date.
  • Experience with VMWare ESXi, vSphere, or vRealize Operations
  • Experience with creating tailored Linux Operating systems through Kickstart o
  • Applicants selected will be subject to a security investigation and may need to meet eligibility requirements for access to classified information; TS/SCI clearance with polygraph is required.

Position Description:

  • Perform systems administration of desktop and server systems connected to local and wide area networks. 
  • Desktop system management responsibilities involving account monitoring, security, Operating System (OS) installation, and other local area system administration related functions.
  • Provide support for implementation, troubleshooting and maintenance of IT systems.
  • Manage IT system infrastructure and any processes related to these systems.
  • Provide support to IT systems including day-to-day operations, monitoring, and problem resolution for all of the client/server/storage/network devices, mobile devices, etc.
  • Provide Tier 1 and Tier 2 problem identification, diagnosis, and resolution of problem.
  • Provide support for the escalation and communication of status to agency management and internal customers.
  • Provide support for the dispatch system and hardware problems and remains involved in the resolution process.
  • Configure and manage UNIX and Windows operating systems.
  • Installs/loads operating system and application software.
  • Isolate and resolve of hardware and software problems involving the applications, the operating system, the hardware, the communications infrastructure, or any combination thereof.
  • Troubleshoot, maintain integrity, and configure network components along with implementing operating systems enhancements to improve reliability and performance.
  • Integrate new technologies into new and existing systems including the transition and migration of corporate systems.
  • Apply Standard Characteristics of Labor Category Capability Levels.
  • In addition, provide support for the dispatch system and hardware problems and remains involved in the resolution process. 
  • Provide in-depth experience in trouble-shooting IT systems. 
  • Configure and manage UNIX and Windows (or other applicable) operating systems and installs/loads operating system software, troubleshoot, maintain integrity of and configure network components, along with implementing operating systems enhancements to improve reliability and performance. 
  • Provide detailed analysis and feedback to agency management and internal customers for escalated tickets.
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