• Systems Administrator - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …Family:** IT Infrastructure and Operations **Skills:** Apache Tomcat,IBM Cognos Administration, Linux **Experience:** 8 + years of related experience **US Citizenship ... at the forefront of innovation and play a meaningful part in improving how agencies operate. **HOW** **A SYSTEMS...candidate will need to demonstrate an in-depth understanding of Linux /Unix and a firm understanding of cloud technologies. +… more
    General Dynamics Information Technology (09/17/25)
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  • DevOps Application Specialist

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …United States, Virginia, Arlington **Position ID:** J0925-2101 **Employment Type:** Full Time **Position Description:** CGI Federal has an exciting opportunity for a ... TS/SCI with Poly highly desired * Operating Systems: Strong understanding of Linux fundamentals and system administration. * Cloud Platforms: Experience with major… more
    CGI Technologies and Solutions, Inc. (09/30/25)
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  • Endpoint Security Lead - CrowdStrike

    AIG (Reston, VA)
    …Directory, Unix/ Linux Operating Systems. + Good scripting knowledge using PowerShell, Python , Linux shell is desired. + Basic knowledge of Cloud computing, ... will create an impact The CrowdStrike Endpoint Security Lead will be part of AIG's Enterprise Information Security Organization, responsible for overseeing the… more
    AIG (12/07/25)
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  • Tenable Engineer

    CACI International (VA)
    …with a focus in the following technology areas: Azure Cloud, Red Hat Linux , Tenable Software Solutions for ACAS, Scripting ( Python , PowerShell, other languages ... Tenable Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance...(DAF) Enterprise Information Technology as a Service (EITaaS). As part of the ACAS Legacy Operations and Modernization Teams,… more
    CACI International (10/15/25)
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  • System Administrator

    CACI International (Chantilly, VA)
    System Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... a Government customer. The ideal candidate will configure and maintain Linux -based servers, automate system processes, and ensure the reliability and security… more
    CACI International (10/24/25)
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  • Infrastructure Engineer/Administrator

    CACI International (Mclean, VA)
    Infrastructure Engineer/Administrator Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... Travel: None * * * **The Opportunity:** CACI is seeking a highly motivated Linux System Engineer and Administrator with hands on experience with the full lifecycle… more
    CACI International (09/26/25)
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  • Infrastructure Engineer T5

    CACI International (Sterling, VA)
    Infrastructure Engineer T5 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... cloud native technologies through a combination of windows and Linux . We are looking for a new team member...+ Strong proficiency in scripting and automation (eg, PowerShell, Python , Bash) + Excellent problem-solving skills and ability to… more
    CACI International (12/11/25)
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  • Site Reliability Developer 3

    Oracle (Reston, VA)
    …beyond our past to build our future._ _You are the builder here. You will be part of a team of really smart, motivated, and diverse people and given the autonomy and ... a fast-paced environment, and want to be an integral part of a truly great team? Come join us!...+ Design and manage distributed Unix-based systems, particularly Oracle Linux . + Implement auto-scaling and self-healing infrastructure to ensure… more
    Oracle (12/12/25)
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  • Senior Software Development Engineer

    Oracle (Richmond, VA)
    …environments. Respond to operational challenges and mission-critical incidents as part of on-call duties. + **Automation and integrations** workflow leveraging ... or GO or Java, along with scripting languages like Python . + Strong knowledge of computer networking principles, OSI...experience in developing network applications on the server-side with Linux , and client-side on at least one of … more
    Oracle (11/25/25)
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  • Systems Engineer TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …Parsons, you will be responsible for the operations and maintenance of Linux -based software across various platforms, including bare metal hardware, virtual machines ... You'll Be Doing:** + Perform Operations and Maintenance of Linux based software running on a variety of bare...professional experience + Experience with scripting languages such as Python or BASH + Extensive knowledge and experience using… more
    Parsons Corporation (10/03/25)
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