• Security Control Assessor (SCA)

    Parsons Corporation (Chantilly, VA)
    …department goals and planning efforts. **What Required Skills You'll Bring** **:** + **Active Top Secret /SCI** **with CI Poly** + Bachelor's degree and 5+ years ... technology systems, software, and networks. **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for… more
    Parsons Corporation (08/13/25)
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  • Data Analytics SETA

    SAIC (Chantilly, VA)
    …associated with IT infrastructure provisioning. US Citizenship required. Active Top Secret /Sensitive Compartmented Information (TS/SCI) clearance with Poly ... (3) years or more relevant experience. + Must possess and maintain a Top Secret /Sensitive Compartmented Information (TS/SCI) clearance with current Poly. +… more
    SAIC (08/09/25)
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  • Digital Network Analyst

    Parsons Corporation (Chantilly, VA)
    …maintenance of customer programs/scripts in a Linux command-line environment **Requirements:** + ** Top Secret Clearance with Polygraph** + BS degree in Computer ... + TDNA + CTN **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is...services and solutions in the areas of defense, security, intelligence , infrastructure, and environmental. We promote a culture of… more
    Parsons Corporation (08/09/25)
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  • Senior DevOps Engineer

    CACI International (Chantilly, VA)
    …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to ... Aerospace Engineering, Computer Engineering, Physics, Math, or equivalent experience + Active TOP SECRET security clearance with SCI eligbility + Willing to… more
    CACI International (08/08/25)
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  • Mbse

    SAIC (Chantilly, VA)
    …of systems over the complete end-to-end life cycle. Must have an Active Top Secret /SCI with Poly. As the Model-Based Systems Engineering (MBSE) Engineer, ... to be substituted in lieu of degree. + Active Top Secret /SCI with Poly. + Proven experience...engineering challenges across the defense, space, federal civilian, and intelligence markets. Our robust portfolio of offerings includes high-end… more
    SAIC (08/07/25)
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  • TS/SCI Systems Engineer Senior

    IBM (Chantilly, VA)
    …We are seeking an experienced Senior Systems Engineer with US Government Top Secret /SCI security clearance with Full Scope Polygraph to support ... secure, and highly available system architectures * REQUIRED ON DAY 1: Active Top Secret /SCI security clearance + Full Scope Polygraph * Bachelor's degree… more
    IBM (07/30/25)
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  • Staff Chief Engineer

    Northrop Grumman (Chantilly, VA)
    RELOCATION ASSISTANCE: Relocation assistance may be available CLEARANCE TYPE: Top Secret TRAVEL: Yes, 10% of the Time **Description** At Northrop Grumman, our ... supporting the **SIGINT Technology Center (STC)** within the Strategic Intelligence & Data Exploitation (SIDE) Operating Unit. The STC's...experience with a PhD. + Must have an active Top Secret security clearance with the ability… more
    Northrop Grumman (07/24/25)
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  • Systems Engineer - TS/SCI with Polygraph

    General Dynamics Information Technology (Chantilly, VA)
    …RQ202883 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... MS Office software products (Word, PowerPoint, Excel) + **Security Clearance Level** : Top Secret /SCI with Polygraph + **Preferred Skills:** + Experience with… more
    General Dynamics Information Technology (07/23/25)
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  • Analyst-Digital Network TS/SCI w/Poly

    Parsons Corporation (Chantilly, VA)
    …programs/scripts in a Linux command-line environment** **What We Need From You:** + ** Top Secret Clearance with Polygraph** + **BS degree win Computer ... (CCNA, CCNP, etc)** + **TDNA** + **CTN** **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is required for this… more
    Parsons Corporation (07/14/25)
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  • Cleared AI/ML Engineer (Multiple Levels)

    Noblis (Chantilly, VA)
    …in Linux and Windows environments and managing resources for efficiency. + **ACTIVE Top Secret with SCI and Polygraph** + **Required Technologies:** + Python ... hire an AI/ML Engineer (Multiple Levels) with an ACTIVE Top ** ** Secret with SCI and Polygraph in...a wide range of government clients in the defense, intelligence and federal civil sectors. Learn more at Noblis… more
    Noblis (07/10/25)
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