• Sr. Cyber Defense Architect

    DarkStar Intelligence LLC (Fort Meade, MD)
    …to user mode and across the rings of control. + Understand memory management , syscalls, interrupts, drivers, services, and authentication flows. + Diagnose Linux and ... behave differently in VM vs containerized environments. + Assess whether a vulnerability is meaningful based on system architecture and exposure. Policy Shaping &… more
    DarkStar Intelligence LLC (11/06/25)
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  • Cyber Security Architect (Cyber Architect 2)

    Huntington Ingalls Industries (Hanover, MD)
    …into existing infrastructure, and design cybersecurity architectural artifacts. + Risk Management : Proactively identify risks and engineer innovative mitigation ... covering: + Security requirements definition and risk assessment. + Vulnerability testing/scanning and systems hardening. + Incident response, disaster recovery,… more
    Huntington Ingalls Industries (10/30/25)
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  • System and Network Administrator

    BOOZ, ALLEN & HAMILTON, INC. (Annapolis Junction, MD)
    …chn ical skill and careful planning. That's why we need you, an experienced network engineer who knows how to develop the exact network the DoD needs. As a network ... engineer on our team, you'll use your experience in...modernization. Using your experience in cryptographic equipment, cryptography, key management , sof tware and hardware firewalls, Cisco hardware, Palo… more
    BOOZ, ALLEN & HAMILTON, INC. (11/23/25)
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  • Software Developer 4

    Oracle (Annapolis, MD)
    …Implement security features such as secure boot, firmware signing, and vulnerability management . Required skills and experience - Programming languages: ... tasks. Join our dynamic team as a Principal Security Engineer and work on exciting, enterprise-grade system management... Engineer and work on exciting, enterprise-grade system management products with a focus on deployment in Oracle… more
    Oracle (11/25/25)
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  • Information Systems Security Manager (ISSM) 3…

    Amentum (Fort Meade, MD)
    … vulnerability /risk assessment analysis to support security authorization. Provide management support to configuration management (CM) for information system ... is based out of our Columbia, MD office. **Responsibilities:** * Provide management support for a program, organization, system, or enclave's Information Assurance… more
    Amentum (11/12/25)
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  • Information Security Professionals ISSO ISSE

    Leidos (Annapolis Junction, MD)
    …Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management . At **Leidos** , we offer **competitive benefits** , including Paid ... they meet requirements for processing classified information and perform vulnerability /risk assessments to support certification and accreditation. + Provide… more
    Leidos (10/18/25)
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  • Information System Security Manager 3

    ARSIEM (Annapolis Junction, MD)
    … vulnerability /risk assessment analysis to support security authorization. Provide management support to configuration management (CM) for information system ... our government clients in Annapolis Junction, MD. Responsibilities + Provide management support for a program, organization, system, or enclave's Information… more
    ARSIEM (10/14/25)
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  • Information Systems Security Manager (ISSM) 2…

    Amentum (Fort Meade, MD)
    … vulnerability /risk assessment analysis to support security authorization. Provide management support to configuration management (CM) for information system ... on the nation's security and intelligence mission. **Responsibilities:** + Provide management support for a program, organization, system, or enclave's Information… more
    Amentum (09/28/25)
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  • System Administrator 2

    M. C. Dean (Annapolis Junction, MD)
    …at MC Dean, you will join forces with more than 5,800 professionals who engineer and deploy automated, secure and resilient power and technology systems; and deliver ... the management platforms essential for long-term system sustainability. Together, we...Control Systems. + Demonstrated understanding of Windows patching and vulnerability remediation. + Basic knowledge of large-scale networking, VLANS… more
    M. C. Dean (11/05/25)
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  • Sr. Principal NetApp Storage Administrator

    Northrop Grumman (Linthicum Heights, MD)
    …is seeking a senior NetApp Storage Administrator with expertise in NetApp storage management to join its Classified Solutions team in Linthicum, MD. The selected ... and optimize overall system performance, implementing best practices for storage management . + Plan and execute storage provisioning, including volume creation and… more
    Northrop Grumman (10/16/25)
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