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Systems Administrator

Req #: 200408
Location: Tampa, FL US
Job Category: Information Technology
Security Clearance: TS/SCI
Clearance Status: Must Be Current

Job Description

CACI has an immediate need for a Systems Administrator to join our team in Tampa, FL at MacDill Air Force Base.

In this role, you will be responsible for resolving IT hardware and software infrastructure (servers, network, security, etc.) issues using systems analysis techniques and procedures to ensure appropriate function of hardware, software or system functional specifications. You will analyze, troubleshoot and resolve issues with IT infrastructure including user systems, servers, storage, and network connectivity.

You will also provide system administration for assigned infrastructure and establish and maintain security as it relates to users. Applies security patches and operating system upgrades to ensure the security and integrity of the technical environment. Supports new infrastructure projects. Maintains all configuration documentation for assigned infrastructure.


  • Provide day-to-day operations by maintaining, managing, monitoring, and administering server systems on USCENTCOM, Allied/Coalition, and SCO-based networks.
  • Maintain and administer all hardware, software, firmware, and operating systems for all systems within the scope of this task.
  • Provide server support for DoD IT services at U.S. Embassies within the scope of this task.
  • Perform capacity planning and allocate disk space.
  • Provide server support for the USCENTCOM COOP. This support shall include participation in training activities, exercises and real world deployments. In the event of a real-world emergency, COOP support may be required for extended periods of time.
  • Advise USCENTCOM regarding any required modifications or upgrades to server equipment and software.
  • Monitor servers, applications, and services to facilitate the early detection of incidents, impending outages, or degradations.
  • Provide server IA (i.e., Information Assurance Vulnerability Alert (IAVA) assessment compliance), health (e.g., disk and central processing unit (CPU) utilization), and status reports.
  • Ensure that the IT environment is accessible through the establishment and maintenance of user accounts, profiles, print and disk services, data file services, Domain Name services, and other means.
  • Provide aggressive computer security management to maximize server security posture. Monitor and review computer security scans, and implementation of security upgrades and applications.
  • Configure, manage, and maintain the USCENTCOM thin client architecture on all networks and systems within the scope of this task IAW USCENTCOM policies, regulations, and procedures.
  • Configure, manage, and maintain the USCENTCOM boundary security devices and architecture on all networks and systems within the scope of this task IAW USCENTCOM policies, regulations, and procedures.
  • Configure, manage, and maintain the USCENTCOM virtual computing infrastructure on all networks and systems within the scope of this task IAW USCENTCOM policies, regulations, and procedures.
  • Provide expertise and advice on server operations and maintenance to the USCENTCOM JCCC via a designated liaison.


  • Active TS/SCI Clearance
  • DoD 8570 IAT-II certification is required and satisfied by holding CompTIA Security+ (SY0-301) certification.
  • Passport; position will be required to travel throughout USCENTCOM AOR.
  • Extensive experience with troubleshooting Microsoft OS (Windows 7), Active Directory, Microsoft Office suite, Systems Center Operations Manager (SCOM), SolarWinds.
  • Ability to work in a dynamic environment and non-standard hours when needed; mission focused.
  • Associates Degree in related discipline and 1 year related experience or high school and 2 years of related experience.


  • Self- motivated, creative, willing to work as a member of a team, organized and able to manage individual schedules.
  • Extensive networking/client-server applications experience.
  • Desired certifications: CompTIA A+, Network+, MCP Windows 7, ITILv3.
  • Remedy Help Desk, LAN/WAN troubleshooting, thorough understanding of TCP/IP based networking.


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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