• Principal Reverse Engineer

    GliaCell Technologies (MD)
    …We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability ... Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. We Offer: + Long-term job security + Competitive salaries & bonus opportunities + Challenging work you are passionate about + Ability to work with some amazingly talented… more
    GliaCell Technologies (11/01/25)
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  • Junior DevOps Engineer

    GliaCell Technologies (Annapolis Junction, MD)
    …We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability ... Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. We Offer: + Long term job security + Competitive salaries & bonus opportunities + Challenging work you are passionate about + Ability to work with some amazingly talented… more
    GliaCell Technologies (11/01/25)
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  • Mid-Level DevOps Engineer

    GliaCell Technologies (Columbia, MD)
    …We also provide customer solutions in the areas of CND, CNE, and CNO by providing our customers with assessments and solutions in Threat Mitigation, Vulnerability ... Exposure, Penetration Testing, Threat Hunting, and Preventing Advanced Persistent Threat. We Offer: + Long term job security + Competitive salaries & bonus opportunities + Challenging work you are passionate about + Ability to work with some amazingly talented… more
    GliaCell Technologies (11/01/25)
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  • ETL Java Developer SME

    Leidos (Bethesda, MD)
    …is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and ... Cryptographic Key Management. At **Leidos** , we offer **competitive benefits** , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling,… more
    Leidos (10/31/25)
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  • Sr. Marklogic Developer

    Leidos (Bethesda, MD)
    …is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and ... Cryptographic Key Management. At **Leidos** , we offer **competitive benefits** , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling,… more
    Leidos (10/31/25)
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  • Senior Principal Vulnerability Researcher

    Nightwing (Annapolis Junction, MD)
    …of multiple disciplines including vulnerability research, reverse engineering, CNO /CNE development, hardware emulation, system engineering, and data analytics. ... Our engineers do more than just work with cutting-edge technology-they ensure missions succeed for our customers. CODEX offices span the nation and offer its engineers the ability to advance their careers through mentorship, training, and an expansive… more
    Nightwing (10/31/25)
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  • Java Developer

    Leidos (Bethesda, MD)
    …is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and ... Cryptographic Key Management. At **Leidos** , we offer **competitive benefits** , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling,… more
    Leidos (10/31/25)
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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    …is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and ... Cryptographic Key Management. At **Leidos** , we offer **competitive benefits** , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling,… more
    Leidos (10/31/25)
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  • Principal Elasticsearch Systems Engineer

    Leidos (Bethesda, MD)
    …is at the forefront in Security Engineering, Computer Network Operations ( CNO ), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and ... Cryptographic Key Management. At **Leidos** , we offer **competitive benefits** , including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling,… more
    Leidos (10/30/25)
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  • Digital Network Exploitation Analyst (Dnea)

    CACI International (Fort Meade, MD)
    …at a rapid pace, CACI is at the forefront of cyber network operations ( CNO ) and enabling information superiority. We help our customers prepare, defend, and sustain ... their cyber missions and protect their enterprises against cyber threats. CACI is seeking Digital Network Exploitation Analysts (DNEAs) of all skill levels for a variety of roles to support core Intelligence Community (IC) missions through our Next Generation… more
    CACI International (10/28/25)
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