• Advisory Pre-Sales Solutions Architect

    MongoDB (Vienna, VA)
    …and operational environments within these sectors is highly desirable + Active Top Secret Security Clearance with SCI eligibility **You may also have** + ... languages (eg Python, Node.js, SQL) and/or popular programming languages (eg C/C++, Java , C#) in a professional capacity + Experience designing with scalable and… more
    MongoDB (10/02/25)
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  • Electronic Warfare Journeyman

    Leidos (Chantilly, VA)
    …in Signals Processing - Significant experience or understanding of Radar fundamentals **Current/active** ** TOP SECRET / SCI Clearance required** Desired + ... Experience MATLAB + Knowledge in coding such as Python, Java , C, C++ or C# If you're looking for...the fiscal year ended January 3, 2025. For more information , visit www.Leidos.com . **Pay and Benefits** Pay and… more
    Leidos (09/26/25)
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  • Full Stack Software Developer - Early Career

    CACI International (Sterling, VA)
    …Software Developer - Early Career Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: ... to work in a cloud architecture and utilize your Java and Web Developer skills. **Responsibilities:** + Help design...with team leads. **Qualifications:** _Required:_ + Current and Active TS / SCI + Willing and able to obtain… more
    CACI International (11/07/25)
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  • Software Developer -Senior

    CACI International (Fairfax, VA)
    …Developer -Senior Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: ... as well as identify complex problems and review related information to develop and evaluate options. The candidate will...AWS, RDS, and file-based storage systems. Required Qualifications: ACTIVE TS / SCI with Polygraph * A master's degree… more
    CACI International (10/29/25)
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  • Software Developer

    SAIC (Chantilly, VA)
    …influence operations. This position is in **Chantilly, VA** and requires an **active TS / SCI clearance with Polygraph.** Responsibilities include, but are not ... services. + Creating and maintaining AWS Cloud infrastructure. **Qualifications** + **Active TS / SCI with polygraph.** + Bachelor's Degree (BS) in Computer… more
    SAIC (10/04/25)
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  • Software Developer

    SAIC (Chantilly, VA)
    …software systems. This position is located in Chantilly, VA and requires an active TS / SCI clearance with Full Scope Polygraph (FSP). Job responsibilities ... of data related software systems. + Finesse cyber data models. **Qualifications** + **Active TS / SCI with polygraph.** + Bachelors and 9 years or more experience;… more
    SAIC (09/24/25)
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  • Geospatial Surveyor

    Arena Technical Resources, LLC (Springfield, VA)
    …Location: Springfield, VA Eligibility: This role requires a candidate to have an active TS / SCI clearance Job Description: This is an exciting opportunity to ... strong understanding of GEOINT and the TCPED cycle - TS / SCI clearance (with CI Poly)...sensor performance in this phenomenology/discipline. - Proficiency in IDL, Java , C++ Visual Basic, or other coding language. -… more
    Arena Technical Resources, LLC (11/18/25)
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  • Software Engineer

    CACI International (Dulles, VA)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI Employee Type: Regular Percentage of Travel ... to collaborate on technical items within the larger team. **Qualifications:** _Required:_ + TS / SCI security clearance + Bachelors or equivalent in Computer… more
    CACI International (11/11/25)
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  • Systems Engineer

    Leidos (Chantilly, VA)
    … Assurance (IA) standards and regulations, and recommend mitigation strategies. **Required Security Clearance :** + Active TS / SCI with Polygraph is required. ... **Required Experience, Skills, and Education:** + Active TS / SCI with Polygraph security clearance ...Body of Evidence (BOE) documentation + Demonstrated experience using Java and Oracle PL/SQL languages + Demonstrated experience developing… more
    Leidos (11/01/25)
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  • Cyber Threat Analyst

    CACI International (Chantilly, VA)
    Cyber Threat Analyst Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular ... landing page: VORPAL Jobs (https://careers.caci.com/vorpal) .** **Qualifications:** **_Required:_** **Active TS / SCI with required polygraph clearance .**… more
    CACI International (10/28/25)
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