• Backend Senior Software Engineer

    Parsons Corporation (Centreville, VA)
    …as excellent interpersonal and communication skills. **Security Clearance Requirement:** An active Top Secret security clearance is required for this position.​ ... you're looking for. **Job Description:** Parsons is looking for an amazingly talented **Backend Senior Software Engineer ** to join our team! In this role you… more
    Parsons Corporation (05/20/25)
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  • TSSCI Afsim Engineer Senior

    Insight Global (Hampton, VA)
    Job Description Insight Global is searching for a TSSCI AFSIM Engineer Senior to join one of our large federal clients in Hampton, VA. The ideal candidate will ... is not limited to assessing and evaluating combat weapon systems using computer-based analytical tools, including Excel, Matlab, and...and concepts to execute study plans and analysis matrices Top Secret clearance Bachelors degree in Science,… more
    Insight Global (05/16/25)
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  • Senior Frontend Platform Software…

    General Atomics (Chantilly, VA)
    …48730 **Job Qualifications:** + US citizenship and ability to obtain and maintain a Top Secret security clearance with SCI eligibility, and willing to take a ... team environment. **PREFERRED SKILLS AND EXPERIENCE:** + Candidates with an active Top Secret security clearance and SCI eligibility are strongly preferred.… more
    General Atomics (04/03/25)
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  • Strategic Planner and Team Lead

    L3Harris (Springfield, VA)
    …Springfield, VA Job Description: L3Harris Technologies currently has an opening for a Senior Specialist, Systems Engineer - Strategic Planner and Team ... all relevant data into a clear, mission-focused presentation for senior leadership review and approval. The successful candidate is...of 10 years of prior related experience. + Active Top Secret /SCI clearance with CI Poly required.… more
    L3Harris (04/09/25)
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  • Undersea Warfare Systems Engineer…

    The MITRE Corporation (Mclean, VA)
    …Job Description: MITRE is seeking a highly motivated, creative, and self-directed undersea systems engineer to lead systems engineering initiatives across ... requirement identification, fostering innovation and managing system technology integration. + Active Top Secret /SCI level security clearance. + Willing to work… more
    The MITRE Corporation (03/04/25)
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  • Senior Network Engineer

    Parsons Corporation (Quantico, VA)
    …Must possess TS /SCI Clearance with CI Poly **Minimum Clearance Required to Start:** Top Secret SCI w/Polygraph This position is part of our Federal Solutions ... **Job Description:** Parsons is looking for an amazingly talented ** Senior Network Engineer ** to join our team!...CGI, HTML, and Active Server Pages (ASP); and operating systems such as Solaris and Windows NT. + Applies… more
    Parsons Corporation (05/17/25)
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  • Senior Pipeline Engineer

    Leidos (Chantilly, VA)
    …and streamline response processes. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must ... the Leidos National Security Sector is seeking a skilled Senior Pipeline Engineer to join a new...program and play a key role in supporting government-critical systems . You will be part of a program that… more
    Leidos (03/31/25)
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  • Senior Cloud Engineer

    Leidos (Chantilly, VA)
    …guidance on cloud best practices. **What does Leidos need from me?** + Active Top Secret /SCI ( TS /SCI) with Polygraph security clearance required. Must be ... the Leidos National Security Sector is seeking a skilled Senior Cloud Engineer to join a new...program and play a key role in supporting government-critical systems . You will be part of a program that… more
    Leidos (03/29/25)
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  • Senior DevOps 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% ... Travel: Local * * * **The Opportunity:** As a Senior DevOps Engineer , you will be part...or equivalent experience + Willing and able to obtain TOP SECRET security clearance + Willing to… more
    CACI International (04/26/25)
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  • Senior Technical Engineer /Scientist…

    Nou Systems, Inc. (Fort Belvoir, VA)
    …Leading the planning and execution of joint activities + Work with nou Systems Senior Leadership and relevant PMs to support recruiting/staffing efforts, ... We are pleased to announce an opening for a Senior Technical Engineer /Scientist who will join our...Must be eligible to obtain or have an active TOP SECRET clearance with SCI eligibility; minimum… more
    Nou Systems, Inc. (04/27/25)
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