• Systems Administrator II /Tools…

    GovCIO (Bethesda, MD)
    …to this job (https://careers-govcio.icims.com/jobs/7270/systems-administrator- ii -tools- engineer /job?mode=apply&apply=yes&in\_iframe=1&hashed=-1834385473) ... **Overview** GovCIO is currently hiring for Systems Administrator/Tools Engineer , for our NIH-CIT proposal. This position is located in Bethesda, MD and is a… more
    GovCIO (12/18/25)
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  • Systems Development Engineer II , US…

    Amazon (Jessup, MD)
    …the candidate selected must currently possess and maintain an active TS/SCI security clearance with polygraph. The position further requires the candidate to opt ... Apps services in AWS, including support for customers who require specialized security solutions for their cloud services. Inclusive Team Culture Here at AWS,… more
    Amazon (10/10/25)
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  • Cloud System Administrator II

    ManTech (Annapolis Junction, MD)
    …of related experience might be substituted for a degree + Must hold an IAT II certification (eg, Security + or equivalent). If you don't have this, you'll be ... Salt, BASH, Python, and Ansible to streamline operations. + Support and maintain security posture by addressing IAVAs and ensuring compliance with security more
    ManTech (12/23/25)
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  • System Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    System Security Engineer The Opportunity: As a system security engineer , you play a pivotal role in securing our hardware and sof tware to protect our ... that things run smoothly. We're looking for a system security engineer like you to apply your...or Information Systems + DoD 8570 compliant IAT Level II Certification Nice If You Have: + Experience working… more
    BOOZ, ALLEN & HAMILTON, INC. (12/27/25)
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  • Network Security Engineer

    CACI International (Columbia, MD)
    Network Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: ... Continental US * * * **The Opportunity:** The Network Security Engineer will work within the Network...meet DoD approved 8570 Baseline Certification for IAT Level II and possess at least 2 of the following… more
    CACI International (12/12/25)
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  • Security Engineer (RMF)

    CACI International (Frederick, MD)
    Security Engineer (RMF) Job Category: Information...pass a Polygraph exam. + DoD 8570 IAT Level II or higher (eg, Security +, GSEC) certification. ... Travel: Local * * * **The Opportunity:** We are seeking a skilled Security Engineer (RMF) to support the Defense Intelligence Agency (DIA) at the National Center… more
    CACI International (12/09/25)
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  • Information Systems Security

    Athenix Solutions Group, LLC (Annapolis Junction, MD)
    Information Systems Security Engineer (ISSE) Annapolis Junction, MD (http://maps.google.com/maps?q=Annapolis+Junction+MD+USA) *ACS Description Athenix Solutions ... for a large program in the Annapolis Junction, MD area. The Information Systems Security Engineer (ISSE) shall perform, or review, technical security more
    Athenix Solutions Group, LLC (11/07/25)
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  • Network Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Riverdale, MD)
    Network Security Engineer The Opportunity: Are you...IT projects and activities + DoD 8570 IAT Level II Certification, such as Security + CE, CCNA- ... and fortify our nation's digital defenses? As a systems security and next-generation firewall engineer , you will...As a systems security and next-generation firewall engineer , you will be responsible for the enterprise-wide deployment… more
    BOOZ, ALLEN & HAMILTON, INC. (12/19/25)
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  • Information Systems Security

    ManTech (Annapolis Junction, MD)
    **MANTECH** seeks a motivated, career and customer-oriented **Information Systems Security Engineer (ISSE)** to join our team in the **Annapolis Junction, MD.** ... but are not limited to:** + Participate as a security engineer representative on teams for the...the IC. + Possess an IAT I or level II baseline certification as defined by DoD 8570.01-M such… more
    ManTech (11/19/25)
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  • Cyber Security Engineer (Penetration…

    CACI International (Aberdeen Proving Ground, MD)
    Cyber Security Engineer (Penetration Tester) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: ... for hands-on technical challenges? CACI seeks a motivated Cyber Security Engineer to support the C5ISR Center...active DoD TS/SCI clearance. + DoD 8570 IAT Level II certification ( Security + or equivalent). + OSCP… more
    CACI International (11/25/25)
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