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Classified Sr. Network Engineer: TS/SCI Poly

Req #: 235518
Location: Fort Meade, MD US
Job Category: Information Technology
Minimum Clearance Required: TS/SCI with Polygraph

Job Description

CACI is seeking a Senior Principal Network Engineer to design, implement, manage, and maintain networks used for prototyping Mission Critical RF sensor systems.  In this role you will use your network engineering skills to  focus on the integration, management, and performance of complex network infrastructures enabling rapid response design, development, and operation of expeditionary capabilities.  This position is not for people who shy away from difficult problems and requires a TS/SCI Poly and resides in Annapolis Junction Maryland. 

In this role you will build and support the network utilized by other mission dedicated engineers to deliver specialized RF prototype sensors systems.  We look to you to:

  • Enable broad range of networking and communication devices throughout the OSI stack including telephony, satellite, wireless, VoIP, virtual conferencing, and TCP/IP.
  • Engage design, development, integration, and deployment teams ensuring successful testing, integration, and operation of multiple networks supporting prototyping efforts of RF sensor systems.
  • Maintain security requirements for networking devices and their operating systems ensuring compliance, accreditation, and configuration and change management best practices.
  • Assess, evaluate and optimize network performance.


A talented Network Engineer who enjoys creating solutions for complex enterprise environments. 

Ten (10) years of experience as a Network Engineer and a Bachelors’ Degree. 5 years additional Network Engineering experiences can be substituted in lieu of a degree

  • Ability to travel CONUS occasionally
  • TS/SCI with Polygraph
  • Routing Certification such as Cisco Certified Network Associate (CCNA) or equivalent commercial vendor.  
  • Security+ with Continuing Education, CySA+, GICSP, GSEC, CND or SSCP.

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



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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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