• Systems Administrator III

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of ... supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience in platform operations,… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Aircraft Certification Analyst II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …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 ... provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Program Manager II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …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 ... provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Sr. Systems Engineer

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …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 ... provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Systems Engineer II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of ... supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience in platform operations,… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Electrical Engineer II

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …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 ... provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of… more
    Sierra Nevada Company, LLC (07/21/25)
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  • Penetration Tester

    CACI International (Annapolis Junction, MD)
    Penetration Tester Job Category: Security Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular Percentage of Travel ... this role, you will provide specialized expertise in testing security controls and contribute to the Risk Management Framework...years of Penetration Testing experience maybe substituted. + (U) DoD 8570 compliance with IAT III is required (CASP+… more
    CACI International (07/18/25)
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  • DevOps Engineer (Terraform)

    KBR (Fulton, MD)
    …DevOps Engineer (Terraform) Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions ... to our customers in the intelligence and national security communities. In this position, your work will have...Commercial Off-the-Shelf software products. + Must have a current DoD 8570.1-M IAT Level III certification. Desired: + 5… more
    KBR (07/18/25)
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  • Cloud Computing Specialist (CCS) SME

    ASM Research, An Accenture Federal Services Company (Annapolis, MD)
    …+ The CCS shall maintain current certification as a Certified Cloud Security Professional. Possesses the ability to work independently with substantial cloud ... computing security knowledge. + The assessor must have the essential...Risk Management Framework (RMF) and NIST C&A experience + DOD IA experience + Experience in assessing IA Controls… more
    ASM Research, An Accenture Federal Services Company (07/13/25)
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  • Manufacturing Engineer III

    Sierra Nevada Company, LLC (Hagerstown, MD)
    …provides affordable, turn-key command/control, communications, integrated ISR, force protection and security solutions worldwide. The MST team has a long legacy of ... supporting the Department of Defense, Department of Homeland Security , commercial and international customers with years of experience in platform operations,… more
    Sierra Nevada Company, LLC (07/11/25)
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