• Information Systems Security Officer

    ManTech (Lothian, MD)
    …CompTIA CASP+ CE, CISSP) ** Clearance Requirements:** + US Citizen with an active US Top Secret security clearance is required + This position may ... **ManTech** seeks a motivated and customer-focused **Information Systems Security Officer (ISSO)** to support cybersecurity operations at **Patuxent River, MD.**… more
    ManTech (08/22/25)
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  • Associate Industrial Security

    Leidos (Gaithersburg, MD)
    …Investigation Services' e-Application + US Citizen currently possessing an active DOD Top Secret security clearance . **Preferred Qualifications:** ... regarding security policies in obtaining and maintaining a personnel security clearance . + Work as a team player, demonstrate flexibility, and excellent… more
    Leidos (08/13/25)
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  • Security Specialist

    Systems Technologies, Inc. (Hanover, MD)
    …college preferred. Previous service within a military security environment. SECURITY CLEARANCE . Active DoD Top Secret /SCI clearance required ... Security Specialist Location Hanover, MD Job Setting On-site Job Category Other Apply Now… more
    Systems Technologies, Inc. (06/03/25)
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  • Information Security Engineer

    Systems Technologies, Inc. (Hanover, MD)
    …+ Mid-level: 5 years of experience + Senior: 8 years of experience SECURITY CLEARANCE . Active DoD Top Secret /SCI clearance required TRAVEL . ... Information Security Engineer Location Hanover, MD Job Setting On-site Job Category Engineer Apply Now… more
    Systems Technologies, Inc. (06/03/25)
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  • Information Systems Security Engineer…

    Systems Technologies, Inc. (Hanover, MD)
    …Professional (ISSEP) or CompTIA Advanced Security Practitioner (CASP+) SECURITY CLEARANCE . Active DoD Top Secret /SCI clearance required ... Information Systems Security Engineer (ISSE) Location Hanover, MD Job Setting On-site Job Category Engineer Apply Now… more
    Systems Technologies, Inc. (06/03/25)
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  • Northrop Grumman (DoD SkillBridge) Principal/Sr…

    Northrop Grumman (Linthicum Heights, MD)
    …**Basic Qualifications** + Must have an **active** US Government DoD Top Secret /Sensitive Compartmented Information (SCI) security clearance **at time of ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: SCI TRAVEL: No **Description** At Northrop...they're making history. As one of the largest global security companies in the world, Northrop Grumman is proud… more
    Northrop Grumman (08/20/25)
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  • Associate Reverse Engineer/Vulnerability…

    Parsons Corporation (Annapolis Junction, MD)
    …the following: JTAG, UART, I2C, SPI + OSCP + ACPT + CNODP Graduate ** Security Clearance Requirement:** An active Top Secret SCI security clearance ... inner workings of various systems and software to uncover security vulnerabilities + Develop proof-of-concept exploits that showcase the...independently and as part of a team + Active TS /SCI with ability to obtain a Polygraph **What Desired… more
    Parsons Corporation (07/18/25)
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  • M365 Engineer - TS /SCI w/Poly

    General Dynamics Information Technology (Annapolis Junction, MD)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job Family:** ... services to M365 and Azure, including identity management and integration. * Security Clearance Level: TS /SCI w/Poly * Required Skills and Abilities: Strong… more
    General Dynamics Information Technology (06/18/25)
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  • Critical Infrastructure/ Security Analyst…

    ICF (Waldorf, MD)
    …Citizenship (due to client requirements). + Active, in-scope US Government-issued Security clearance . **Preferred Qualifications:** + Experience in mission ... Description The Security and Resilience practice at ICF is actively...requires working in a cleared environment with an active clearance to support the US Department of Defense's mission… more
    ICF (08/22/25)
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  • Information Systems Security Officer (ISSO)

    Systems Technologies, Inc. (Hanover, MD)
    …networking equipment, cloud technologies and custom hardware and software applications. SECURITY CLEARANCE . Active DoD Top Secret /SCI clearance ... Information Systems Security Officer (ISSO) Location Hanover, MD Job Setting On-site Job Category Other Apply Now… more
    Systems Technologies, Inc. (06/03/25)
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