• Computer Scientist

    Naval Sea Systems Command (Dahlgren, VA)
    …DevOps principles and practices and CI/CD tools. Familiarity with Windows and Linux operating systems . Additional qualification information can be found from ... and experimentation of core software for automating critical elements of weapons system payloads deployed on various crewed and uncrewed platforms. You will support… more
    Naval Sea Systems Command (11/18/25)
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  • Unix Administrator

    TekSynap (VA)
    …+ Designs, configures, implements, and maintains UNIX hardware and operating system environments including AIX, HP-UX, and Solaris. Optimizes backup processes; ... and upgrades; monitors and reviews logs; applies appropriate operating system security measures; designs and implements high availability solutions, and… more
    TekSynap (11/15/25)
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  • Red Team Operator

    Amentum (Norfolk, VA)
    …vulnerability analysis of other systems in the network). + Knowledge of system administration concepts for Unix/ Linux and/or Windows operating systems . + ... discovered vulnerabilities and misconfigurations associated with but not limited to operating systems (Windows, Linux , etc.), protocols (HTTP, FTP, etc.), and… more
    Amentum (11/12/25)
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  • Database Administrator (Senior)

    BAE Systems (Sterling, VA)
    **Job Description** BAE Systems , a top-ten prime contractor to the US Department of Defense, enables the US government to transform data into intelligence and ... engineering, integration and sustainment support for critical military platforms and systems . Intelligence & Security provides services and products to the… more
    BAE Systems (10/29/25)
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  • Scienist

    Naval Sea Systems Command (Dahlgren, VA)
    …DevOps principles and practices and CI/CD tools. - Familiarity with Windows and Linux operating systems .. Additional qualification information can be found from ... applications specifically designed for testing and validating machine learning algorithms and systems . You will lead a team of developers, ensuring the delivery of… more
    Naval Sea Systems Command (11/11/25)
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  • Systems /Network Engineer

    Insight Global (Mclean, VA)
    Job Description Performing enterprise software installations and upgrades. Enterprise Linux (Red Hat, OEL, Fedora) experience. Ansible or PowerShell automation ... 8+ years of experience in deploying, configuring, maintaining, and monitoring computer systems and networks. Secret or Top Secret Clearance. Previous team leadership… more
    Insight Global (11/10/25)
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  • Senior Software Engineer - Training Systems

    Butler America (Sterling, VA)
    …limited supervision * Provide engineering estimates * Contribute to software and systems engineering requirements capture and analysis * Travel to domestic and ... * Excellent written and oral communication skills * Familiarity with Linux and Windows development environments * Candidate exhibits leader-like qualities and… more
    Butler America (09/02/25)
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  • Platform/Infrastructure Engineer

    Nightwing (Sterling, VA)
    Linux Certifications: Linux Professional Institute (LPI), Certified Linux System Administrator (CLSA). + Infrastructure-as-Code Certifications: Terraform ... and operations support to include Tier 2/3 escalation. Required Skills: + Operating Systems : Strong understanding of Linux and/or Windows Server operating … more
    Nightwing (09/26/25)
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  • Security Software Engineer - Red Team Penetra

    Imagine One Technology & Management (Dahlgren, VA)
    systems to mitigate known vulnerabilities. + Operate and administrate computer systems running HP-UX, UNIX, Solaris, Linux and Microsoft Windows. + Identify ... (STIGs). + Apply virtual hosting and server technology in system architectures. + Understand and apply the concept of...systems . + Five (5) Years experience in: 1. Linux - firm grasp/demonstrated knowledge 2. Associated Training: COMPTIA… more
    Imagine One Technology & Management (09/24/25)
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  • Fidelis Administrator - Active TS/SCI with CI Poly

    ENS Solutions (Norfolk, VA)
    …configure and manage operating system and application software as necessary. Support Linux & Windows systems engineering efforts in system design and ... the appliance via SSH or Console Port + Experience operating and maintaining Linux servers, including operating systems and applications, patching, and other… more
    ENS Solutions (09/27/25)
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