• Information Systems Security Officer

    ManTech (Lothian, MD)
    …(ie, CompTIA CASP+ CE, CISSP) **Clearance Requirements:** + US Citizen with an active US Top Secret security clearance is required + This position may also ... **ManTech** seeks a motivated and customer-focused **Information Systems Security Officer (ISSO)** to support cybersecurity operations at **Patuxent River, MD.**… more
    ManTech (06/28/25)
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  • Lead, Information System Security Officer…

    L3Harris (Sterling, VA)
    …of a degree, minimum of 13 years of prior related experience. + Active Top Secret //SCI security clearance with CI Polygraph. Preferred Additional Skills: ... sea and cyber domains in the interest of national security . Job Title: Lead, Information System Security ...national security . Job Title: Lead, Information System Security Officer (ISSO) Job Code: 27326 Job Location: Sterling,… more
    L3Harris (08/13/25)
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  • Principal Industrial Security Specialist

    Nightwing (Annapolis Junction, MD)
    … policies and procedures. Required Qualifications: * US Citizenship with a current and active Top Secret SCI Clearance with Polygraph * Must have 4 years of ... the intelligence community, defense, civil, and commercial markets. Nightwing Security is seeking a Security Manager to serve as a Contractor Program Security more
    Nightwing (06/06/25)
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  • Information Systems Security Officer Level…

    General Dynamics Information Technology (Annapolis Junction, MD)
    …RQ200041 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... Family:** Information Security **Skills:** Computer Security ,Information System Security , Security Information, Security Requirements,System … more
    General Dynamics Information Technology (05/22/25)
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  • Information Systems Security Engineer

    Amentum (Fort Meade, MD)
    …least 3 years of job-related experience or equivalent. + Must have an active DoD Top Secret US Government Clearance with SCI access. Note: US Citizenship is ... award.** **Purpose and Scope:** Responsible for designing, implementing, and maintaining security solutions to protect the IT infrastructure. Ensures systems comply… more
    Amentum (07/09/25)
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  • Information Systems Security Engineer

    SAIC (Chantilly, VA)
    …provide IA guidance as needed. **Qualifications** **Clearance required to start:** + Top Secret /SCI with Polygraph. **TYPICAL EDUCATION AND EXPERIENCE:** + ... **Description** SAIC is seeking an experienced Information Systems Security Engineer (ISSE) for a position located in Chantilly, VA. The successful candidate will… more
    SAIC (08/07/25)
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  • Senior Information System Security Engineer

    ManTech (Chantilly, VA)
    …other cyber discipline. ** Security Clearance Requirements:** + Must have a current/active Top Secret security clearance with eligibility to obtain SCI. ... is seeking a motivated, career and customer-oriented **Senior Information System Security Engineer (ISSE)** to join our team **in Chantilly, VA.** **Responsibilities… more
    ManTech (07/03/25)
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  • Information System Security Officer

    Jacobs (Chantilly, VA)
    …. Current DoD 8570 IAT II Certification ( Security +, CISSP, CISM, CASP+) . Top Secret /SCI security clearance with a current CI Poly . Experience ... Jacobs is looking for a Information System Security Officer to join our Sensor Processing Team....Sensor Processing Team. Candidates must have a strong Information Assurance/ Security background and be capable of coming up to… more
    Jacobs (06/04/25)
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  • Security Specialist

    Systems Technologies, Inc. (Hanover, MD)
    …within a military security environment. SECURITY CLEARANCE . Active DoD Top Secret /SCI clearance required TRAVEL . Some travel may be required. Systek ... 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)
    …experience + Senior: 8 years of experience SECURITY CLEARANCE . Active DoD Top Secret /SCI clearance required TRAVEL . Some travel may be required. Systek ... 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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