• Senior Linux Architect

    UIC Government Services and the Bowhead Family of Companies (Dahlgren, VA)
    …REQUIREMENTS:** Must be able to obtain and maintain a security clearance at the Top Secret level. US Citizenship is a requirement for this contract. \#LI-JR1 ... Engineers on the following:** + Utilize Red Hat Enterprise Linux system administration experience to provide technical...systems and services is required: Red Hat Enterprise Linux (RHEL 8.x with RHEL 7.x and/or RHEL9.x a… more
    UIC Government Services and the Bowhead Family of Companies (12/03/25)
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  • SURTASS Operations & Maintenance (O&M) Technician…

    V2X (Reston, VA)
    …+ An active Department of Defense Secret level clearance is required. Top Secret clearance with SCI access is preferred. Desired Qualifications: + An ... + Two years of combined experience in the management, administration , maintenance, and repair of UNIX/ LINUX and...server and router configuration and management. + UNIX / LINUX based processing systems management. + Other… more
    V2X (11/13/25)
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  • Site Reliability Engineer

    Nightwing (Sterling, VA)
    …Go, Java, or JavaScript) is essential for automating tasks and developing tools. + Linux /Unix Systems Administration : Strong knowledge of Linux /Unix ... and streamlining alerting workflows. + Leverage operational data to automate systems administration , operations and incident response processes to improve… more
    Nightwing (12/26/25)
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  • Software Developer

    SAIC (Chantilly, VA)
    …Building software using OOP principles: preferred experience with Java and/or Python. + Linux systems administration and monitoring. + NoSQL databases, ... operation. This is achieved through the development of software systems . This position is located in Chantilly, VA and...is located in Chantilly, VA and requires an active TS /SCI clearance with Full Scope Polygraph (FSP). Job responsibilities… more
    SAIC (12/24/25)
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  • ServiceNow Developer

    V2X (Springfield, VA)
    …areas: networking, storage, availability, server management, desktop management, systems administration , software development, cybersecurity, engineering, and/or ... Clearance: + This position will require an active DoD Top Secret with SCI eligibility. + The...& Releases + ServiceNow Platforms, Solutions, & Applications + Linux or Windows Systems + ServiceNow Modules… more
    V2X (11/13/25)
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  • ADC Engineer I, Platform Engineering & Emerging…

    Amazon (Arlington, VA)
    …or A+ or CND (Certified Network Defender) or Network+ or Security- 1+ years of Linux systems administration and/or development experience - 1+ years of ... building some of the largest and most complex distributed systems in the world, and we need adaptable people...candidate selected must currently possess and maintain an active TS /SCI security clearance with polygraph. The position further requires… more
    Amazon (12/09/25)
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  • High Performance Computing Engineer - Mid-level

    General Dynamics Information Technology (Chantilly, VA)
    …PRX25933 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... HPC systems * Provide day to day systems administration duties for Nvidia GPUs, Commodity...of users jobs * Experience with MPI/OpenMPI, SLURM, and Linux Operating Systems essential * Prior experience… more
    General Dynamics Information Technology (12/29/25)
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  • DevOps Engineer

    CACI International (Sterling, VA)
    …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to ... CI/CD pipelines and monitoring solutions for production reliability **Required Qualifications:** + Active Top Secret clearance with SCI eligibility + 5+ years of… more
    CACI International (12/17/25)
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  • Arkime Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …, including segmentation, continuous verification, and identity-centric access + Experience with Linux systems administration , containers, and distributed ... tools, such as Ansible, Terraform, and scripts, and infrastructure-as-code concepts + Active TS /SCI clearance; willingness to take a polygraph exam + Asso cia te's… more
    BOOZ, ALLEN & HAMILTON, INC. (12/30/25)
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  • Software Integration Engineer

    Leidos (Chantilly, VA)
    …experience in strong authentication technologies and protocols (eg, PKI, SSL) + System administration skills with Linux systems + Knowledge of software ... as needed + Perform system integration and experience integrating services from different systems + Help remove impediments and raise larger issues to the Program… more
    Leidos (11/27/25)
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