• Senior Linux / Unix

    SMX (Dahlgren, VA)
    Senior Linux / Unix Systems Administrator (4411)at SMX(View all jobs) (https://www.smxtech.com/careers/) Dahlgren, VA SMX is looking for a highly motivated ... Senior Linux / Unix Administrator to join... Senior Linux / Unix Administrator to join our team in...VA. Essential Duties & Responsibilities include thedaily administration of Linux / Unix systems and software including… more
    SMX (12/04/25)
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  • Senior Systems Administrator…

    TekSynap (Dahlgren, VA)
    …& Qualifications** TheTekSynap is seeking a **S** **enior S** **ystem** **Administrator ( Unix / Linux ).** The Senior Systems Administrator ( ... Unix / Linux environments within the Navy enterprise. The Senior Systems Administratoris responsible forconfiguration, optimization, and sustainment of… more
    TekSynap (10/31/25)
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  • Senior Systems Administrator…

    EPS Corporation (Dahlgren, VA)
    Senior Systems Administrator ( Unix / Linux ) - (758) Share this job as a link in your status update to LinkedIn. Job Title Senior Systems ... Technology Job Description EPS Corporation is seeking a highly skilledSenior Systems Administrator ( Unix / Linux )to support enterprise-level networks and… more
    EPS Corporation (11/13/25)
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  • Computer Systems /Software Engineer - Mid…

    Amentum (Dahlgren, VA)
    …Experience** + Experience related to weapons systems or Navy programs and HTML, C/C++, Unix and Linux is desired. Amentum is proud to be an Equal Opportunity ... Dahlgren, VA. You will be part of our growing systems & software engineering team and contribute to our...**Minimum Requirements and Skills based on Years of Experience:** ** Senior Requirements** + A Bachelor's degree from an accredited… more
    Amentum (12/19/25)
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  • Senior Malware Engineer

    Leidos (Alexandria, VA)
    …+ Demonstrated advanced experience with the Windows operating system and other operating systems (eg, Linux or Unix ); + Demonstrated experience with ... **Description** Leidos has a current job opportunity for a ** Senior Malware Engineer** on the DISA GSM-O program in...and will aid in discovering other affected or vulnerable systems , establishing a more concrete framework for attribution, and… more
    Leidos (10/31/25)
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  • Red Cell Cyber Analyst

    Amentum (Fort Belvoir, VA)
    …operational computer networks including experience in Windows Security, Network Security, Linux / Unix Security, Database security, or Mainframe Security. + ... for key telecommunications networks. + Analyze and characterize cyber systems and conduct analysis appropriate to the program, identify...Ability to operate and navigate the Windows and UNIX / Linux operating system from the command prompt/line… more
    Amentum (12/09/25)
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