• Exploitation Analyst

    Amentum (Norfolk, VA)
    …networking devices and their configurations. + Knowledge of concepts for operating systems (eg, Linux , Unix). + Knowledge of data communications terminology ... or exploitation analysis + Proficiency in decomposing complex computer systems /networking configurations in support of system exploitation analysis + Proficiency… more
    Amentum (11/12/25)
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  • BMD FST-At-Sea SME (Military Operations Analyst 3)

    Huntington Ingalls Industries (Virginia Beach, VA)
    …theory of operation with regard to routers and switches + Familiar with Linux [command line] operating systems + Well-developed personal and written ... its fleet. With a holistic approach to life-cycle maritime defense systems -from small watercraft to submarines, surface combatants and aircraft carriers-HII ensures… more
    Huntington Ingalls Industries (11/06/25)
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  • Log Aggregation Administrator, SME

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …are beneficial. * Knowledge: Familiarity with the following is essential: o Operating systems , including Linux and Windows. o Cloud computing concepts and ... **Log Aggregation Administrator, SME** **Category:** Administration **Main location:** United States, Virginia, Arlington **Position ID:** J0925-2125 **Employment… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Mission Application Technical Support Specialist…

    RTX Corporation (Langley AFB, VA)
    …tier 3/4 mission support of existing and new mission applications hosted on Linux and Windows operating systems . Candidates for this position should have ... Global Hawk mission operations. + Use dedicated ground control systems to monitor sensor and ground health and status...years of experience in the field of computer system administration , including some DCGS experience + Typically requires a… more
    RTX Corporation (11/06/25)
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  • Middleware Team Lead

    TekSynap (Radford, VA)
    …+ Architect and engineer mid-tier infrastructure for a mixed environment that includes Linux , UNIX, and Windows systems . + Install, configure, and manage ... comply with ALTESS and Army requirements. + Create and manage proactive monitoring systems and administrative dashboards to ensure consistent service delivery. +… more
    TekSynap (10/25/25)
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  • F-22 Strategic Mission Planner (Level 3), Secret…

    Lockheed Martin (Langley Air Force Base, VA)
    …5th generation avionics/sensors * Experience with Tactical Data Links * Experience with Linux , UNIX, or Solaris operating systems * Mission planning experience ... contact for delivering F\-22 mission planning, sensor programming, and system administration success at Langley Air Force Base, Virginia\. We implement capabilities… more
    Lockheed Martin (08/28/25)
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  • Lead BeyondTrust Consultant

    Cayuse Holdings (Richmond, VA)
    …with enterprise security ecosystems. + Technical proficiency with **enterprise operating systems ** (Windows, Linux , Unix) and **cloud platforms** (AWS, Azure, ... solutions into broader security ecosystems, including SIEM, ITSM, AD/IAM, and ticketing systems . + Design and deliver targeted training sessions to end-users and… more
    Cayuse Holdings (10/02/25)
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  • Senior Cloud Systems Administrator

    BAE Systems (Sterling, VA)
    **Job Description** We are looking for a highly skilled Senior Cloud Systems Administrator to join our visible technical program driving the Model Based Systems ... suitable for AI applications. This program delivers engineering services for Linux and Windows cloud-based infrastructure as well as sophisticated enterprise… more
    BAE Systems (09/09/25)
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  • Systems Administrator

    BAE Systems (Sterling, VA)
    …to the verification of system performance. Responsibilities include: Systems Administration & Operations + Administer and troubleshoot Linux and Windows ... **Required Education, Experience, & Skills** + Bachelor's degree a minimum of 6 years Systems Administration experience + Maintain DoD 8570/8140 IAT Level II or… more
    BAE Systems (10/08/25)
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  • ADC Engineer I, Amazon Dedicated Cloud Relational…

    Amazon (Herndon, VA)
    …A+ or CND (Certified Network Defender) or Network+ or Security- 1+ years of systems administration ( Linux /Windows) experience - 1+ years of support ... procedures and methodologies for production computing environments experience - Current, active TS/SCI US Government Security Clearance Preferred Qualifications - Experience working with scripting languages like Python, Java, Perl, PHP, Ruby, Bash, Shell, or… more
    Amazon (11/13/25)
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