• ABBTECH Professional Resources, Inc. (Columbia, MD)
    FIPS 140 Security Engineer Columbia, MD No Clearance In joining the Leidos Accredited Testing and Evaluation (AT&E, Common Criteria/FIPS) team, you will get an ... to work in the growing IT Security field in support of National defense. The products you will touch...certifications (CCNA/CCNP/CCIE, JNCIA/JNCIS/JNCIP/JNCIE). - Knowledge of Active Directory and Linux . - Hands on experience using tools such as… more
    DirectEmployers Association (10/11/25)
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  • iCIMS (Annapolis, MD)
    **Job Overview** We are seeking a skilled Engineer , Site Reliability (SRE) to contribute to the reliability, scalability, and performance of our multi-cloud SaaS ... manual operational overhead + Build monitoring and alerting solutions + Support infrastructure-as-code initiatives + Implement automated remediation where possible +… more
    DirectEmployers Association (10/08/25)
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  • AeroVironment (Germantown, MD)
    …systems. + Contribute to the development of tools and applications that support AV robotics and aerospace platforms. + Collaborate with engineers across software, ... practices in software development processes, including Agile methodologies. + Support the development of prototypes, simulations, and proof-of-concept demonstrations.… more
    DirectEmployers Association (09/09/25)
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  • Linux Engineer - TS/SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …people-focused and customer-centric environment in delivering Infrastructure Engineering Services. As a Linux Engineer supporting the Government, you will be a ... promise, and innovate their virtual infrastructure needs. Our work depends on a Lab Engineer joining our team to support Government activities in Sterling, VA or… more
    General Dynamics Information Technology (10/29/25)
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  • Linux System Engineer

    CACI International (Laurel, MD)
    Linux System Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... * * **The Opportunity:** We are seeking a skilled Linux System Engineer to join our dynamic...security and integrity of the technical environment. + **Project Support :** + Support new infrastructure projects. +… more
    CACI International (09/05/25)
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  • Senior Azure/ Linux Engineer (Fed/…

    Deloitte (Baltimore, MD)
    …multiple departments delivering on major national Firm Information Technologies initiatives. Cloud Engineer will support a variety of platforms including but not ... focused on technology and innovation. Work you will do: The Cloud Engineer is responsible for implementation, management, cloud security and automation of the… more
    Deloitte (09/13/25)
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  • Field Engineer / Linux Systems…

    Huntington Ingalls Industries (Columbia, MD)
    …during the interview process. Job Description Enlighten is looking for a Field Engineer / Linux Systems Administrator to support operational systems at ... may involve the server and network infrastructure. + Provide technical support to the development teams for integrating/deploying applications into the production… more
    Huntington Ingalls Industries (11/06/25)
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  • Linux Dev/Ops Systems Administrator 1 (SW…

    Synergy ECP (Annapolis Junction, MD)
    Linux Dev/Ops Systems Administrator 1 (SW support ) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) Description We are searching ... of contract opportunities from developing tip-of-the-spear capabilities to providing support for ongoing mission-critical operations. With high demand from our… more
    Synergy ECP (10/22/25)
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  • Linux Systems Administrator

    CACI International (Fort Meade, MD)
    …& Stack * IAVA Patching * STE/STN **_Desired:_** * Redhat Certified Engineer (RedHat Enterprise Linux installation (RHEL): expert level installation, maintenance ... Linux Systems Administrator Job Category: Information Technology Time...analytic skills, and are passionate about providing mission critical support to the nation's protection and want to drive… more
    CACI International (10/29/25)
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  • Linux System Administrator

    ManTech (Laurel, MD)
    **Mantech** seeks a motivated, career and customer-oriented ** Linux ** **System Administrator** to join our team in **Laurel, MD.** You will be part of a dedicated ... include but are not limited to:** + Configure and manage Linux operating systems. Installs/loads operating system software, troubleshoots maintains integrity and… more
    ManTech (11/21/25)
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