• Epsilon, Inc (Manassas, VA)
    …and who view customer service as a top priority. **An average day:** As Security Specialist I, you will support the security operations of a Department ... ** Security Specialist I** **Epsilon is now...documentation tools. **Other Requirements:** + Must have an active Top Secret with SCI eligibility. ( _This… more
    DirectEmployers Association (11/01/25)
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  • Epsilon, Inc (Manassas, VA)
    …and who view customer service as a top priority. **An average day:** As Security Specialist II, you will oversee and enhance the security operations of ... ** Security Specialist II** **Epsilon is now...documentation tools. **Other Requirements:** + Must have an active Top Secret with SCI eligibility. ( _This… more
    DirectEmployers Association (10/11/25)
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  • Information Security

    General Dynamics Information Technology (Chantilly, VA)
    …Citizenship Required:** Yes **Job Description:** Transform technology into opportunity as an Information Security Specialist (ISSM/ISSE) with GDIT. A career ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...the appropriate system security and artifacts. + ** Security clearance level:** TS /SCI with Polygraph +… more
    General Dynamics Information Technology (09/16/25)
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  • Warehouse Specialist ( Top

    CGI Technologies and Solutions, Inc. (Quantico, VA)
    **Warehouse Specialist ( Top Secret Req'd)** **Category:** Administration **Main location:** United States, Virginia, Quantico **Position ID:** J0925-1467 ... . **Position Description:** CGI Federal is seeking a Warehouse Specialist to support the FBI in Quantico, VA. At...successful in this role:** . Must have an active Top - Secret Clearance. . Must possess excellent written… more
    CGI Technologies and Solutions, Inc. (09/19/25)
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  • Customer Service Support Specialist

    General Dynamics Information Technology (Chantilly, VA)
    …RQ205964 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... in FSA3 and FiCE architecture and in associated troubleshooting procedures + ** Security Clearance Level:** TS /SCI with Polygraph + **Location: Dulles VA**… more
    General Dynamics Information Technology (08/26/25)
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  • Applications Support Specialist - TS

    General Dynamics Information Technology (Chantilly, VA)
    …time management skills + Excellent communication, problem-solving, and analytical skills + ** Security Clearance Level** : Top Secret /SCI with Polygraph ... Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other...to make a personal impact as a Technical Support Specialist supporting our customer. GDIT is your place to… more
    General Dynamics Information Technology (09/19/25)
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  • Software QA Specialist /Applications Tester…

    General Dynamics Information Technology (Chantilly, VA)
    …+ Working with other performance and security test teams as appropriate. + ** Security Clearance Level** : Top Secret /SCI with Polygraph + **Desired ... RQ206357 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job… more
    General Dynamics Information Technology (09/17/25)
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  • Tableau Technical Support Specialist

    CGI Technologies and Solutions, Inc. (Chantilly, VA)
    **Tableau Technical Support Specialist TS /SCI with Poly REQUIRED** **Category:** Business Consulting, Strategy and Digital Transformation **Main location:** ... seeking a highly skilled and experienced Tableau Technical Support Specialist with an active TS /SCI clearance and...**Required qualifications to be successful in this role:** * Security Clearance: Active TS /SCI clearance with polygraph… more
    CGI Technologies and Solutions, Inc. (11/01/25)
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  • TEMPEST Engineer - TS /SCI w/Poly

    General Dynamics Information Technology (Chantilly, VA)
    …RQ205046 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... related experience **US Citizenship Required:** Yes **Job Description:** The TEMPEST Security Specialist assists the Certified TEMPEST Technical Authority (CTTA)… more
    General Dynamics Information Technology (08/12/25)
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  • Access Control/ Security Specialist

    Koniag Government Services (Quantico, VA)
    …proper handling of this equipment. **Knowledge, Skills & Abilities** + Must possess final Top - Secret personnel security clearances and must be eligible for ... self-motivated individuals to perform the duties of an Access Control/ Security Specialist with intimate knowledge of visitor...the FBI LAB Quantico location. **These positions require a Top Secret clearance. Please do not apply… more
    Koniag Government Services (10/30/25)
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  • Cleared Active Directory and Exchange…

    Virtual Service Operations (Quantico, VA)
    …- General expertise in managing systems and networks, including configurations and support. + Top Secret ( TS ) Security Clearance - Candidates must ... Cleared Active Directory and Exchange Specialist * Quantico, VA (http://maps.google.com/maps?q=Quantico+VA+USA) Description Are you...and Microsoft Exchange environments. This position requires an active Top Secret ( TS ) clearance and… more
    Virtual Service Operations (08/09/25)
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  • Access Control/ Security Specialist

    Koniag Government Services (Quantico, VA)
    …proper handling of this equipment. **Knowledge, Skills & Abilities:** + Must possess final Top - Secret personnel security clearances and must be eligible for ... self-motivated individuals to perform the duties of an Access Control/ Security Specialist with intimate knowledge of visitor...FBI LAB located on Quantico. **These positions require a Top Secret /SCI. Please do not apply if… more
    Koniag Government Services (10/17/25)
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  • Procurement Specialist

    KBR (Chantilly, VA)
    …+ Candidates must possess or have the ability to obtain a Top Secret /Sensitive Compartmented Information ( TS /SCI) clearance or an Australian TS /PV ... Procurement Specialist Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (09/04/25)
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  • Senior Administrative Specialist

    RTX Corporation (Dulles, VA)
    …teams in a cross-functional environment + An active and transferable Top Secret /SCI CI Poly level US government issued security clearance is required prior ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS /SCI...of the Department of Defense, handles and adjudicates the security clearance process. **More information about … more
    RTX Corporation (11/06/25)
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  • Operations Support Specialist

    CACI International (Sterling, VA)
    …overtime and on-call support may be required. **Qualifications:** _Required:_ + Active Top Secret /SCI clearance + Bachelor's degree in Computer Science, Systems ... Operations Support Specialist Job Category: Information Technology Time...Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel Required: Up… more
    CACI International (10/28/25)
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  • Senior Integration Specialist

    Insight Global (Manassas, VA)
    …* Active Secret clearance required; must be eligible to obtain and maintain a Top Secret ( TS ) clearance. * Must possess or be able to obtain ... Job Description Insight Global is seeking a Senior Integration Specialist to support an advanced Navy tactical decision aid program in Manassas, VA, and the Naval… more
    Insight Global (11/01/25)
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  • Security Specialist

    BAE Systems (Sterling, VA)
    …Government and Corporate Security policies and procedures. The Security Specialist helps to protect people, information , and property in support of ... **Job Description** The Security Specialist works under the direction...accordance with government requirements. + Update records in the Security Information Management System (SIMS). Provide initial… more
    BAE Systems (10/31/25)
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  • Project Controls Specialist

    KBR (Chantilly, VA)
    …citizen. + Must have a Secret clearance with ability to obtain a Top Secret , or an Australian NV or PV clearance. Preferred Qualifications + Proficient ... Controls Specialist Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (09/06/25)
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  • Workforce Staffing Specialist

    KBR (Chantilly, VA)
    …Requirements: + Must be a US or Australian citizen + Must Possess an active US Top Secret /SCI w/ Polygraph or AUS PV Clearance. + A bachelor's degree in ... Staffing Specialist Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced technology solutions to… more
    KBR (10/09/25)
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  • Quality Assurance Specialist

    Leidos (Chantilly, VA)
    …Visio, PowerPoint, & Project) + Ability to support limited domestic travel + Security Clearance Requirement: Active Top Secret /SCI clearance with polygraph ... **Description** The National Security Sector of Leidos has a career opportunity...has a career opportunity for a talented **Quality Assurance Specialist ** to support a program in the Decision Advantage… more
    Leidos (10/18/25)
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