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Classified Systems Administrator II: TS/SCI Poly required

Req #: 241701
Location: Fort Meade, MD US
Job Category: Information Technology
Minimum Clearance Required: TS/SCI with Polygraph

Job Description

Is it in your DNA to solve problems concerning the vast intricacies of operating systems? Have you seen the failures that come from  faulty IT infrastructures, and 'not on my watch' is your mantra?   

CACI is seeking several classified Systems Administrator II to implement and maintain information technology systems supporting developing and delivering technologies that are at the forefront of prototyping mission critical RF sensor systems.  In this role you use your systems administrative skills focusing on the information technology infrastructure, processes enabling rapid response design, development and operation of expeditionary capabilities, while working with other mission motivated individuals towards building warfighter capabilities that extend beyond the enterprise. We are looking for specialized and highly skilled individuals to join our select group.  This is a career opportunity to use and expand upon your technical skills as we push boundaries.       This position is located at Annapolis Junction, Maryland.   

In this role you will implement, maintain and support mission centric IT system infrastructure and processes.

  • Configure and manage servers and storage components utilizing multiple operating systems including UNIX, Linux, and Windows
  • Identify, diagnose, and resolve escalated problems for complex mission critical networks and systems
  • Communicate status, issues, and resolutions to stakeholders
  • Optimize infrastructure performance
  • Improve the performance and reliability of complex information technology infrastructure supporting research, design, development, testing, integration and operations of RF sensor systems
  • Working knowledge working on SIGINT sensor systems, with preference given to individuals who have worked with SIGINT sensor systems used in air, land and sea applications.


    TS/SCI with Polygraph

    Bachelor’s degree in a technical discipline from an accredited college or university AND 10 years of experience as a System Administrator OR 5 additional years of experience as a Systems Administrator in lieu of degree

    Ability to travel CONUS occasionally

    Microsoft Certified Systems Administrator (MSCA) or RedHat Certified Engineer (RHCE) (will consider candidate with the ability to obtain in timely manner)

    At least one of the following: A+, Network+, or System Security Certified Practitioner (SSCP)

    At least one of the following certifications is highly preferred

  • CCNA Security;
  • CySA+;
  • GICSP;
  • GSEC.
  • Be part of something greater than yourself as what you do will make a lasting impact. You will challenge yourself, grow your career,  solve real time problems, be recognized and highly rewarded for your ideas and dedication. 
  • #See yourself at CACI

Job Location



CACI employs a diverse range of talent to create an environment that fuels innovation and fosters continuous improvement and success. At CACI, you will have the opportunity to make an immediate impact by providing information solutions and services in support of national security missions and government transformation for Intelligence, Defense, and Federal Civilian customers. CACI is proud to provide dynamic careers for employees worldwide. CACI is an Equal Opportunity Employer - Females/Minorities/Protected Veterans/Individuals with Disabilities.

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