• Senior RHEL Engineer

    CACI International (Forest Heights, MD)
    …* * * **The Opportunity:** CACI is seeking a Senior Linux Engineer to join our technical operations team on a contract supporting the enterprise network ... and infrastructure at the Department of Homeland Security. The Linux Engineer is primarily focused on maintaining the Red Hat Linux (RHEL) environment and… more
    CACI International (04/09/25)
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  • Senior System Engineer

    Belay Technologies (Laurel, MD)
    …Work 2019, runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior System Engineer - Linus (SE) to join our intel team. The SE analyzes ... user's requirements, concept of operations documents, and high-level system architectures to develop system requirements specifications. Analyzes system requirements… more
    Belay Technologies (04/03/25)
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  • Sr. Unix/ Linux Engineer - TS/SCI…

    Optiv (Columbia, MD)
    A Senior Engineer is an individual who...Level I, and Level II Engineers in their day-to-day operations and career development. This individual will be the ... ClearShark's customers. To be successful in this role, a Senior Engineer will be expected to not...equivalent experience and 8 years of work experience with UNIX/ LINUX administration. + Experience with Privileged Access Management (PAM)… more
    Optiv (03/08/25)
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  • Senior ADC Engineer , Region…

    Amazon (Jessup, MD)
    Description Help shape the future of national security computing as a Senior Cloud Engineer at AWS. The AWS Cross Domain Operations team is seeking a cleared ... Key job responsibilities As a Senior Cloud Engineer on our Cross Domain Operations team,...SSCP (Systems Security Certified Practitioner) - 5+ years of Linux systems administration experience - 5+ years of experience… more
    Amazon (03/07/25)
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  • Senior DevOps & Platform Engineer

    Space Telescope Science Institute (Baltimore, MD)
    …in order to meet ITAR requirements.** **_Position Summary:_** STScI is seeking a Senior DevOps & Platform Engineer / Senior Enterprise Application Specialist ... experience as a Software Developer, System Development Engineer , Site Reliability Engineer , or System Administrator. * Strong Linux expertise with experience… more
    Space Telescope Science Institute (03/27/25)
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  • Senior Python SDR Software Engineer

    Leidos (Fort Meade, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Senior Python SDR Software Engineer ** in our **National Security Sector's (NSS) Cyber & ... **Join us and make a difference in National** **Security!** **Job Summary** The Senior Python/SDR Software Engineer plays a pivotal role in the development,… more
    Leidos (03/29/25)
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  • Senior Principal Cyber Engineer

    Nightwing (Annapolis Junction, MD)
    …offerings to customers in the intelligence community, defense, civil, and commercial markets. Senior Principal Cyber Engineer Job Summary: A Senior Principal ... Nightwing provides technically advanced full-spectrum cyber, data operations , systems integration and intelligence mission support services...do so in collaboration with many teams. As a Senior Principal Cyber Engineer supporting the CODEX… more
    Nightwing (03/25/25)
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  • IT Senior Cloud Platform Engineer

    Valvoline Global (MD)
    …of automotive and industrial solutions. **How You'll Make an Impact** The **IT Senior Cloud Platform Engineer ** will lead the technical architecture and ... **Why Valvoline Global Operations ?** At **Valvoline Global Operations ** ,...including, but not limited to, Microsoft Windows Server and Linux . + Architect and deploy various services (eg deploy… more
    Valvoline Global (04/26/25)
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  • Senior Java Software Engineer

    RTX Corporation (Annapolis Junction, MD)
    …either State College, PA or Columbia, MD **What You Will Do** + The Senior Java Software Engineer will design, develop, and maintain advanced software ... that create a safer, more secure world. In the Senior Java Software Engineering role, you will design, develop,...will design, develop, and test Java code in a Linux , Agile, DevOps environment. We are at the forefront… more
    RTX Corporation (04/25/25)
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  • Senior SPLUNK System Engineer

    ManTech (Fort Meade, MD)
    …our team located in **Fort Meade, MD** . As a Senior SPLUNK Systems Engineer , you will utilize your expertise in Linux with Scripting skills (Bash, Python), ... technology. + Incorporate new plans, designs, and systems into ongoing operations . + Develop technical documentation, system architecture, and system design… more
    ManTech (04/04/25)
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