• Information System Security Officer

    ManTech (Chantilly, VA)
    Security **Preferred Qualifications:** + Experience with Insider threat is highly desired ** Security Clearance Requirements:** + Must have a current / active ... **MANTECH** seeks a motivated, career and customer-oriented ** Information System Security Officer** **ISSO** to...TS / SCI with Polygraph **Physical requirements:** + Must… more
    ManTech (08/15/25)
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  • Security Manager (Mgr Industrial…

    Huntington Ingalls Industries (Springfield, VA)
    …- 10% Employment Type: Full Time/Salaried/Exempt Anticipated Salary Range: $110,134.00 - $173,000.00 Security Clearance : TS / SCI Level of Experience: ... reverse engineering, software and hardware development uniquely enable us to support sensitive missions for the US military and federal agency partners. Meet HII's… more
    Huntington Ingalls Industries (08/09/25)
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  • Information System Security Officer…

    KBR (Chantilly, VA)
    …NIST 800-53 and/or DISA STIGs and SRGs + Excellent oral and written communication skills Security Clearance : Active TS / SCI with Polygraph Belong, Connect ... multiple systems and networks of various classifications. + Develop and implement information security policies, procedures, and guidelines in accordance with… more
    KBR (07/31/25)
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  • Security Officer 3

    Huntington Ingalls Industries (Springfield, VA)
    …- 10% Employment Type: Full Time/Hourly/Non-Exempt Anticipated Salary Range: $48,139.00 - $79,000.00 Security Clearance : TS / SCI Level of Experience: Mid ... software and hardware development uniquely enable us to support sensitive missions for the US military and federal agency...and Awareness - Educating employees on best practices for information security . + Collaboration - Working with… more
    Huntington Ingalls Industries (07/25/25)
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  • Cyber Security Detections Engineer

    McIntire Solutions (Springfield, VA)
    …current COTS Cybersecurity technologies. Familiar with MITRE ATT&CK Framework Security Clearance Requirements: * TS / SCI w/Poly Physical Requirements: * ... recommended mitigation measures and risk to mission * Formulate custom Security Information and Event Management (SIEM) tool content and IDS/IPS signatures to… more
    McIntire Solutions (05/29/25)
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  • Security Control Assessor (SCA) ( TS

    Tau Six (Chantilly, VA)
    …tools, techniques, and tactics. Clearance Required: US Government Top Secret / SCI Responsibilities: The Security Control Assessor (SCA) will ... are seeking a motivated self-starter with experience in secure information systems to join a team of security... information systems to join a team of security professionals and help defend national security more
    Tau Six (07/23/25)
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  • Chief Engineer- Herndon, VA - TS

    General Dynamics Information Technology (Herndon, VA)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... fostering a culture of innovation, collaboration, and continuous improvement. **Required:** + Active TS / SCI with CI Poly (must be adjudicated and in scope). +… more
    General Dynamics Information Technology (08/16/25)
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  • Associate Flight Controller / Flight Controller…

    Northrop Grumman (Dulles, VA)
    …Ability to support 100% on site work in Colorado Springs, CO + ExistingTop Secret / SCI clearance required at time of application **Preferred Qualifications:** ... RELOCATION ASSISTANCE: No relocation assistance available CLEARANCE TYPE: SCI TRAVEL: No **Description**...flight dynamics, and sustaining engineering support for existing national security assets and future missions. We are currently looking… more
    Northrop Grumman (08/09/25)
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  • Security Monitor Site Lead - TS

    IDS International (Chantilly, VA)
    …with corporate processes. Required Qualifications: + Must currently hold an active Top - Secret / SCI clearance with Counterintelligence Scope polygraph ... : + Schedule staffing requirements as dictated by site Security Monitor Coordinator and the Program Manager to prioritize...notification (by 0530 hrs.) via e-mail to the Boeing Security Monitor Coordinator when the Security Monitor… more
    IDS International (07/22/25)
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  • Software Developer Expert- Herndon, VA - TS

    General Dynamics Information Technology (Herndon, VA)
    …**Type of Requisition:** Regular ** Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... testing procedures, programming and documentation. + Work with classified information and systems in accordance with strict security...AI** . **Required Skills:** + Active Top Secret / SCI with CI Poly clearance .… more
    General Dynamics Information Technology (08/19/25)
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