• Cybersecurity SME - Network & Threat Detection

    Indigo IT, LLC (Fort Meade, MD)
    …or PowerShell) for security analysis and sensor tuning. + Active DoD Top Secret clearance . Preferred Qualifications: + Experience with Kafka, syslog, ... Work in Virginia, we are always looking to hire top talent in the field - come join us...Sensor Platform (OSP), Full Packet Capture (FPCAP), and Automated Security Validation (ASV) to enhance the DoD's ability to… more
    Indigo IT, LLC (08/13/25)
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  • Cyberspace Intelligence Threat Analyst, Journeyman

    Leidos (Odenton, MD)
    …through verbal, written, and/or visual means. **What does Leidos need from me?** + Active Top Secret clearance with SCI eligibility and Polygraph required. + ... for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in… more
    Leidos (07/30/25)
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  • Senior Linux System Administrator

    Black Bear Technology Solutions, LLC (Adelphi, MD)
    Senior Linux System Administrator Clearance Required: Top Secret or Secret Clearance Locations: Adelphi, MD (Onsite) Position Overview: The Senior ... needs and risk management requirements. + Ensure systems meet ARL performance, security , and reliability standards. + Install, configure, and maintain software and… more
    Black Bear Technology Solutions, LLC (08/23/25)
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  • ColdFusion Software Engineer

    BigBear.ai (Columbia, MD)
    …organization What you need to have Clearance : Must possess and maintain an active Top Secret clearance with at least CI polygraph (FSPs will be accepted ... ecosystem Make changes to the software stack in order to run it on differing security network levels Help build the system that will increase productivity of a major… more
    BigBear.ai (08/21/25)
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  • Cloud Network and Computer Systems Administrator…

    Chenega Corporation (Patuxent River, MD)
    …GovCloud IL4, AWS GovCloud IL5, or AWS GovCloud IL6 environments, or Microsoft Azure + Top Secret clearance and SCI eligible clearance Knowledge, Skills ... + Administer cloud-based systems and associated network and computer security measure implementation by the Cloud Service Offering levels...+ Active CSWF certifications: CSWF Code 451 or CompTIA Security + and GSEC and SSCP + Experience with AWS… more
    Chenega Corporation (08/13/25)
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  • Computer Network Architect - Basic

    Chenega Corporation (Patuxent River, MD)
    …active CSWF Code 451, 651, 652 certifications, or CompTIA A+ and CompTIA Network+ and SCCP * Top Secret clearance required with the ability to obtain an SCI ... and planning. * May also design network and computer security measures. * May install and upgrade systems software...clearance Knowledge, Skills, and Abilities: * Ability to work… more
    Chenega Corporation (08/13/25)
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  • Computer Network Architect - Intermediate

    Chenega Corporation (Patuxent River, MD)
    …or CompTIA Security + and GSEC and SSCP, and 3+ years of relevant experience * Top Secret clearance with the ability to obtain an SCI clearance ... emulation/virtualization, analysis, and planning. * May also design network and computer security measures. * May install and upgrade systems software and maintain… more
    Chenega Corporation (08/13/25)
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  • Capture Executive

    ManTech (Annapolis Junction, MD)
    Clearance Requirements:** + US Citizenship required and must have a current/active Top Secret /SCI clearance with Polygraph **Physical Requirements:** + ... and Modernization; Big Data and Data Analytics; Cyber Threats, Cyber Security and Advanced Technologies **Minimum Qualifications:** + 10+ years of related… more
    ManTech (07/10/25)
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  • Communication Security (COMSEC) Hand…

    Competitive Range Solutions, LLC (Fort Meade, MD)
    …readiness for security incidents or threats. Qualifications/Experience: + Active TS /SCI Clearance + Experience in handling COMSEC material and equipment ... Range Solutions requires the expertise of talented and experienced Communication Security (COMSEC) Hand Receipt Holders to assist in directing and managing… more
    Competitive Range Solutions, LLC (08/07/25)
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  • Media Malware Analyst, Senior

    Leidos (Odenton, MD)
    …through verbal, written, and/or visual means. **What does Leidos need from me?** + Active Top Secret clearance with SCI eligibility and Polygraph required. + ... for our customers, our people, and our community. The Leidos National Security Sector (NSS) combines technology-enabled services and mission software capabilities in… more
    Leidos (06/18/25)
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