• Systems Engineer

    General Dynamics Information Technology (Mclean, VA)
    …RQ206029 **Type of Requisition:** Regular **Clearance Level Must Be Able to Obtain:** Top Secret SCI + Polygraph **Public Trust/Other Required:** None **Job ... At GDIT, people are our differentiator. As a Windows Systems Engineer , you will help ensure today...+ **Experience:** 15+ years + **Security Clearance Level** : Top Secret /SCI with Polygraph + **Location** :… more
    General Dynamics Information Technology (08/27/25)
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  • Senior Software Engineer

    Koniag Government Services (Washington, DC)
    **Kadiak, LLC** , a Koniag Government Services company, is seeking a Senior Software Engineer with a Top - Secret security clearance with SCI eligibility to ... while providing technical leadership to the team. This position requires an Active Top Secret with SCI eligibility clearance, supporting a DOJ FBI five-year… more
    Koniag Government Services (08/04/25)
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  • RF System Engineer

    CACI International (Fairfax, VA)
    … Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Top Secret Employee Type: Regular Percentage of Travel Required: Up to 10% ... of related experience is required + Ability to obtain TS clearance and able to obtain SCI + Must...+ Experience designing, analyzing, testing, and verifying information and operational support systems for DoD customer from… more
    CACI International (07/24/25)
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  • Dev Ops Engineer - Senior

    Amentum (Washington, DC)
    Amentum is searching for a Top - Secret cleared Dev Ops Engineer (Senior) to join our team in Washington, DC. You will be working in an organization that's ... entire enterprise with tools and applications to assist with operational data discovery, data exploitation, data analytics, and data...needed to perform at this level. **Requirements:** * Active Top Secret clearance with SCI eligibility *… more
    Amentum (09/04/25)
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  • Senior Software Engineer

    Koniag Government Services (Washington, DC)
    **Kadiak, LLC,** a Koniag Government Services company, is seeking a Senior Software Engineer with a Top - Secret security clearance with SCI eligibility to ... development projects in support of IT infrastructure. This position requires an Active Top Secret with SCI eligibility clearance, supporting a DOJ FBI five-year… more
    Koniag Government Services (07/18/25)
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  • Senior Software Engineer

    Koniag Government Services (Washington, DC)
    **Kadiak, LLC,** a Koniag Government Services company, is seeking a Senior Software Engineer with a Top - Secret security clearance with SCI eligibility to ... for the FBI's investigative and intelligence workforce. This position requires an Active Top Secret with SCI eligibility clearance, supporting a DOJ FBI… more
    Koniag Government Services (08/04/25)
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  • NOSC Engineer

    Intelligent Waves (Reston, VA)
    …& Network Administration** + Perform System Admin and Network Admin duties on Unclassified, Secret , and Top Secret networks. + Monitor, troubleshoot, patch, ... infrastructure for DTRA partners and mission users. + Provide day-to-day IT systems administration to maintain operational reliability. + Manage Active… more
    Intelligent Waves (08/13/25)
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  • Software Engineer - Clearance Required

    Lockheed Martin (Hanover, MD)
    …quality control of all developed and modified software **Basic Qualifications:** * Current DoD Top Secret SCI with Polygraph\. * Minimum Fifteen \(15\) years of ... support our mission\. **The Work:** As a Java Software Engineer , you will: * Analyze user requirements to derive...features * Integrate existing software into new or modified systems or operating environments * Develop simple data queries… more
    Lockheed Martin (08/08/25)
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  • Software Engineer

    Intrepid Solutions and Services (Washington, DC)
    …+ No travel is currently anticipated for this role. **Qualifications** **CLEARANCE:** + Active Top Secret with SCI clearance required at the time of application ... , subsystems, equipment, and implementation technologies to achieve optimized, integrated operational space and ground systems . **Responsibilities** + Analyze… more
    Intrepid Solutions and Services (07/01/25)
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  • Systems Engineer 1 - COBRA

    Huntington Ingalls Industries (Washington, DC)
    …Full Time/Salaried/Exempt Anticipated Salary Range: $64,653.00 - $92,361.00 Security Clearance: Top Secret Level of Experience: Mid This opportunity resides ... This includes a broad range of services such as systems engineering, cybersecurity, operational integration, and data...Bachelors in related field + Must possess an active Top Secret clearance. + Bachelor's degree in… more
    Huntington Ingalls Industries (08/01/25)
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