• Application Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Fort Meade, MD)
    Application Security Engineer The Opportunity: Everyone is trying to "harness the cloud," but not everyone knows how. As a cloud computing infrastructure ... missions. We're looking for someone like you to help support national security . Whether modernizing legacy computing platforms and applications or creating new ones… more
    BOOZ, ALLEN & HAMILTON, INC. (08/08/25)
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  • FLEX Senior Cloud Data Security

    Marriott (Bethesda, MD)
    …**JOB SUMMARY** The position is a part of Marriott International Global Information Security team and will work closely with other technology and business units to ... for the planning, design, deployment, and management of data security in Cloud IaaS, PaaS and SaaS environments. Enable...knowledge of common IT technologies such as Windows server, Linux / Unix, Databases, Active Directory / LDAP, end-user… more
    Marriott (07/31/25)
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  • Systems Security Engineer II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …ISSM CAP, CISSP, or CISM Certification + ISSE CAP, CISSP-ISSEP Certification + ISSO Security +, CISA, or CASP+ Certification + MCSE, Linux , and/or CCNP ... and contribute to the development of state-of-the-art systems that enhance national security and provide critical intelligence. Our Hagerstown facility is a hub of… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Cloud Systems Engineer II, ADC System…

    Amazon (Jessup, MD)
    … Professional) or GSEC (GIAC Security Essentials) or SSCP (Systems Security Certified Practitioner) - 3+ years Linux systems administration and technical ... Description Come join a security team who focuses on ease of use...use and delighting our customers to build and support security services, used across all of Amazon, that secure… more
    Amazon (05/14/25)
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  • Lead Information Security Engineer

    Lumen (Annapolis, MD)
    …using custom detection logic. + Advanced Scripting & Automation + Proficient in Linux /Unix environments. + Develop automation scripts for security operations and ... data analysis, and custom threat detection. **The Main Responsibilities** **Cloud Security & Forensics Investigation** + Develop and maintain effective playbooks for… more
    Lumen (08/09/25)
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  • 320 - Senior Network Security

    ARSIEM (Annapolis Junction, MD)
    …an impact on every client you work with. ARSIEM is looking for a Senior Network Security Engineer . This position will support one of our government clients in ... Annapolis Junction, MD. Responsibilities + Experienced with Windows & Linux systems at the command line, particularly installing OSs, mounting images, package… more
    ARSIEM (08/08/25)
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  • Graphics Processing Unit (GPU) Engineer

    Leidos (Bethesda, MD)
    …hardware, and extensive knowledge of the GPU industry, particularly in the context of Linux -based systems. As a GPU Engineer , you will play a pivotal role ... GPU designs and integrations are not only optimized for Linux but are also adaptable to other operating systems....meet DoD 8570.11- IAT Level II certification requirements (currently Security + CE, CCNA- Security , GICSP, GSEC, or SSCP… more
    Leidos (06/13/25)
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  • Next Generation Desktop Environment (NGDE)…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …software components (ForcePoint solution), and subsystems + Conducting system security engineering activities ( Linux focused). + Installing, monitoring, ... **Public Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Linux Environments,Systems Engineering,Systems Software **Experience:** 8 + years of… more
    General Dynamics Information Technology (07/11/25)
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  • HPC Systems Engineer - #Staff

    Johns Hopkins University (Baltimore, MD)
    …science needs of researchers at Johns Hopkins University. The Systems Engineer contributes to the strategic planning, design, testing, organization and ... day-to-day administration of HPC clusters, High Performance storage systems, backups, networking, security and any other services related to the operation of a large… more
    Johns Hopkins University (05/22/25)
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  • Principal / Sr. Principal HPC Network…

    Northrop Grumman (Annapolis Junction, MD)
    …ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: A US Government security clearance per customer's requirements. TRAVEL: Yes, 10% of the Time ... team as a High-Performance Computing ( **HPC** ) **Network Engineer ** based out of **Annapolis Junction or Linthicum, MD**...years additional experience in lieu of degree. + Strong Linux (Red Hat) proficiency + Strong knowledge and experience… more
    Northrop Grumman (06/15/25)
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