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Systems Administrator, Cybersecurity TS/SCI with Poly

Req #: 232979
Location: Fort Meade, MD US
Job Category: Engineering
Minimum Clearance Required: TS/SCI with Polygraph

Job Description

What You’ll Get to Do:

  • Join CACI as a System Administrator in a role that provides support for implementation, troubleshooting and maintenance of Information Technology (IT) systems.
  • Manages IT system infrastructure and any processes related to these systems.
  • Provides 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.
  • Provides Tier 1 (Help Desk) and Tier 2 (Escalation) problem identification, diagnosis and resolution of problems.
  • Provides support for the escalation and communication of status to agency management and internal customers.
  • Provides support for the dispatch system and hardware problems and remains involved in the resolution process.
  • In this role, you will provide Linux and mobile technology support to project networks to include advanced Linux/Unix/Windows support, creation and modification of virtual machines, collaborating with Tier 1 - 3 team members to manage labs, support upgrading/downgrading of system firmware and operating system version, support mobile devices and technologies in a lab environment, and racking and stacking of infrastructure equipment.

You’ll Bring These Qualifications:

  • Support the integrated IT engineering lab to load, install, and maintain the operability of commercial-off-the-shelf computer software and hardware.
  • Perform daily support and maintenance of IT equipment.
  • Support break/fix identification and resolution activities.
  • Maintain networking equipment including repeaters, bridges routers, gateways, and hubs.
  • Support operating systems such as Microsoft Windows and Windows NT, Sun Solaris, and Red Hat Linux.
  • Maintain various operating systems including Linux, Windows, and Solaris.
  • Support mobile devices.
  • Configuration and support of VMWare/ESXi.
  • Support automated deployments using Kickstart.
  • You have an Active TS/SCI with Poly clearance. MUST have this clearance.

These Qualifications Would be Nice to Have:

  • Experience with VMWare.
  • Proficiency in networking protocols including but not limited to TCP/IP, UDP, HTTP, DHCP, and DNS.
  • Experience with Docker.

What We Can Offer You:

  • We’ve been named a Best Place to Work by the Washington Post.
  • Our employees value the flexibility at CACI that allows them to balance quality work and their personal lives.
  • We offer competitive benefits and learning and development opportunities.
  • We are mission-oriented and ever vigilant in aligning our solutions with the nation’s highest priorities.
  • For over 55 years, the principles of CACI’s unique, character-based culture have been the driving force behind our success.

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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