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Senior Network and Computer Administrator 490


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IC-CAP LLC is a Woman Owned / HUBZone Small Business working in the Department of Defense and Intelligence Community.  We are always looking for highly talented, energetic, and dynamic professionals that are interested in protecting the defense of our nation.  

Some of the positions are future positions.  Please look at the opening line of the job description to determine if this is an open or future position.


Our positions are not remote unless stated in the job description below.

We are looking to fill this position at the following location(s):

    Washington, DC

Job Description

Senior Principal Cyber Systems Administrator:

  • Systems administrator supporting the integration of COTS and developed applications across all CLINs

  • Performs systems management and systems administration activities including technical planning; estimating and provisioning resources to support integration of COTS products and developed applications into MARS

  • Participates in software development activities to ensure necessary resources are identified, defined, and made available when needed.

  • Manages and administers the infrastructure on all domains/networks (network, servers, operating systems, storage, and platform software and services)

  • Administers operating system and application accounts

  • Performs systems, database, security administration

  • Supports the RMF ATO process by providing system and security-relevant inputs to the System Security Plan and Body of Evidence

Senior Level:

  • Possesses and applies a comprehensive knowledge across key tasks and high impact assignments.

  • Plans and leads major technology assignments. 

  • Evaluates performance results and recommends major changes affecting short-term project growth and success. 

  • Functions as a technical expert across multiple project assignments.  

  • May supervise others.


  • 10+ years system administration of Linux and Windows servers; database administration, 

  • Bachelor of Science degree


  • Security +


  • Linux, Windows, Cloud management and security, Server maintenance and configuration, shell scripting, powershell scripting

Security Clearance:

  • DoD Approved Clearance and Poly

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Senior Network and Computer Administrator 490
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