• Expert Software Engineer

    Amentum (Springfield, VA)
    …& Intel space? If so, look no further. Amentum is seeking an **Expert Software Engineer ** to join our team of passionate individuals in **Springfield, VA.** ... accessibility of mission-critical data. **Responsibilities:** As a GEODS Expert Software Engineer , you will serve as a...a clear and direct manner **Clearance Required:** * Active TS /SCI with the ability to obtain and maintain a… more
    Amentum (11/23/25)
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  • GEOINT Systems Engineer

    Sciolex Corporation (Chantilly, VA)
    …to ensuring you receive the utmost employee care. Responsibilities As the GEOINT Systems Engineer you will interact daily with senior government and Program ... to strategic priorities and performance standards. Qualifications & Physical Requirements + Active Top Secret /SCI clearance with Poly. + Bachelors and five (5)… more
    Sciolex Corporation (01/07/26)
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  • Lowband Software Support Engineer

    RTX Corporation (Langley AFB, VA)
    …only US citizens are eligible for a security clearance​ **Security Clearance:** TS /SCI - Current Raytheon Company Managed by Collins Aerospace Collins Aerospace, an ... and analyses intelligence information from airborne, ground, and other systems . **What You Will Do** ​ + Manages multiple...CAP, etc.) + Active and transferable US government issued TS /SCI security clearance is required prior to start date… more
    RTX Corporation (01/10/26)
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  • Mid-Level Systems Engineer

    Leidos (Chantilly, VA)
    …part of the Decision Advantage Solutions Business Area, is currently seeking a Mid-Level Systems Engineer for the Chinook Program. As part of a highly skilled ... VA + Aurora, CO + St. Louis, MO + Tucson, AZ **Clearance Level Required:** Top Secret with SCI eligibility and able to obtain a Polygraph. **Primary… more
    Leidos (11/22/25)
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  • Systems Engineer Secret

    Northrop Grumman (Newport News, VA)
    …not only part of history, they're making history. Northrop Grumman is seeking a Systems Engineer to join our growing GCCS-J development team. This position 100% ... our employees have incredible opportunities to work on revolutionary systems that impact people's lives around the world today,...ability to learn new procedures with minimal supervision. + Top Secret / SCI clearance. Join our… more
    Northrop Grumman (01/10/26)
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  • Software Engineer

    Acclaim Technical Services (Reston, VA)
    …workplace among DC area firms and continues to grow. We are actively hiring a Software Engineer with TS /SCI clearance and polygraph supporting a new contract ... experience in design, development, documentation, and testing and debugging applications software and systems that contain logical and mathematical solutions.… more
    Acclaim Technical Services (11/18/25)
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  • Linux Systems Engineer

    SAIC (Arlington, VA)
    …deep web and dark web. Clearance/Citizenship Requirements: + US Citizenship with an active Top Secret Clearance with ability to obtain SCI (Active and/or PR ... **Description** Seeking a Senior Systems /Network Engineer , working with a diverse...engineering and integration; enterprise IT, including cloud services; cyber; software ; advanced analytics and simulation; and training. We are… more
    SAIC (12/06/25)
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  • Software Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos Intelligence Group is seeking a Software Engineer to provide support to a team specializing in the innovative development of search ... update Jira tickets. You will design, develop and modify software systems . In this role, you will...perform code reviews. **Basic Qualifications:** + Must have a TS /SCI with Polygraph to be considered. + Must have… more
    Leidos (12/17/25)
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  • Software Engineer

    CACI International (Dulles, VA)
    Software Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel Required: ... + 5+ years of related experience + Experience writing software for Linux-based operating systems + C/C++...obtain and maintain and US Government Clearance at the TS /SCI level. + Previous experience with wireless protocols (eg,… more
    CACI International (11/14/25)
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  • Aerospace Software Engineer

    Jacobs (Chantilly, VA)
    Blacklynx, a Jacobs company, is seeking a talented and motivated Software Engineer Lead to join our dynamic team. As a Software Engineer , you will be ... multidisciplinary team to ensure the successful integration and performance of these systems . * Contributes to implementing a group of tasks associated with… more
    Jacobs (01/01/26)
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