• Systems Administrator Senior

    Job Location USA-MD-Annapolis Junction
    Requisition ID
    # of Openings
    Job Function
    Information Technology
    Security Clearance Level
    Top Secret/SCI with Polygraph
    Full/Part Time
    Full Time
  • Job Description

    Perform systems administration of desktop and server systems connected to local and wide area networks. Desktop system management responsibilities involving account monitoring, security, Operating System (OS) installation, and other local area system administration related functions.
    o Provide support for implementation, troubleshooting and maintenance of IT systems
    o Manage IT system infrastructure and any processes related to these systems
    o Provide 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.
    o Provide Tier 1 and Tier 2 problem identification, diagnosis and resolution of problem
    o Provide support for the escalation and communication of status to agency management and internal customers
    o Provide support for the dispatch system and hardware problems and remains involved in the resolution process
    o Configure and manage UNIX and Windows operating systems
    o Installs/loads operating system and application software
    o Isolate and resolve of hardware and software problems involving the applications, the operating system, the hardware, the communications infrastructure, or any combination thereof
    o Troubleshoot, maintain integrity and configure network components along with implementing operating systems enhancements to improve reliability and performance
    o Integrate new technologies into new and existing systems including the transition and migration of corporate systems.


    BA/BS, or the equivalent combination of education, professional training or work experience. 


    • 5+ years of experience required
    • TS/SCI clearance required
    DoD 8570 compliance or information assurance certification required within the task order.

    Education and Experience:
     HS/GED + 10 years
     Associates Degree + 8 years
     Bachelor’s Degree + 6 years
     Master’s Degree + 4 years
     PhD + 2 years
    This role is not yet funded

    For more than 50 years, General Dynamics Information Technology has served as a trusted provider of information technology, systems engineering, training and professional services to customers across federal, state, and local governments, and in the commercial sector. Over 40,000 GDIT professionals deliver enterprise solutions, manage mission-critical IT programs and provide mission support services worldwide. GDIT is an Equal Opportunity/Affirmative Action employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status, or any other protected class.


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