• LMI Consulting, LLC (Mclean, VA)
    Expert Systems Engineer - TS /SCI with Polygraph Required Job Locations US-VA-McLean Job ID 2023-9325 # of Openings 3 Category Engineering Benefit Type ... will serve in a full-time client facing role as an Expert Systems Engineer for an Intelligence Community (IC) client specializing in application development and… more
    CollegeRecruiter (12/13/25)
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  • CompQsoft (Alexandria, VA)
    …/Audio/Video Network Technician (Junior) Location: Pentagon & Mark Center Clearance: Active Secret , TS is desirable Job Description: An Audio Video (AV) ... * System Design and Engineering: A key responsibility is to design and engineer comprehensive AV and video conferencing solutions that meet the specific needs of… more
    CollegeRecruiter (12/12/25)
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  • LMI Consulting, LLC (Tysons Corner, VA)
    …is required for this position. You must be eligible for a Secret clearance. Active Secret or Top Secret clearance preferred. LMI is a new breed of ... clearance? Even better). Bonus Points For: Background as a software or systems engineer . Hands-on experience with...be eligible for a Secret clearance. Active Secret or Top Secret clearance… more
    CollegeRecruiter (12/16/25)
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  • AeroVironment (Arlington, VA)
    …+ Bachelor's degree preferred + GRC experience + Defense Industrial Base knowledge + Top Secret clearance is preferred. + Knowledge of Linux configurations and ... a variety of Information Security tasks, to include GRC efforts, software vetting, compliance documentation, exception monitoring, and configuration support. You… more
    DirectEmployers Association (12/02/25)
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  • AeroVironment (Arlington, VA)
    …orientation, gender identity or other legally protected status._ **ITAR** US Citizenship is required. Secret or Top Secret clearance, or the ability obtain a ... and organizational skills. + Strong computer skills and proficiency with office software and productivity tools. + Strong knowledge of Microsoft Office Suite (Word,… more
    DirectEmployers Association (11/05/25)
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  • ABBTECH Professional Resources, Inc. (Reston, VA)
    **Systems Engineer ** **Location- Reston, Va** **Clearance- TS /SCI w/ FSP** **Salary- $200k-$215k/yr** _The above salary range represents the range expected for ... conditions._ **_This program requires US Citizenship_** Seeking a Cloud/Infrastructure Engineer for a technical development program supporting the Sponsor's… more
    DirectEmployers Association (10/22/25)
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  • Software Engineer 3

    Synergy ECP (Fort Meade, MD)
    …veteran status, or any other protected class. Clearance Required: TS /SCI w/ Polygraph Software Engineer Level 3 LCAT Description: The Software ... Software Engineer 3 Ft. Meade, MD (http://maps.google.com/maps?q=Ft.+Meade+MD+USA+21046) Job Type Full-time Description Founded in 2007 and headquartered in… more
    Synergy ECP (10/28/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia,... such as Junit or FIT CLEARANCE REQUIRED + TS /SCI w/ Polygraph Desired Qualifications: + Familiarity with SIGINT ... from system level to individual software components. Requirements The Level 3 Software Engineer shall possess the following capabilities: + Analyze user… more
    Synergy ECP (10/28/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD... TS /SCI Other Requirements: US Citizenship 1 Fulltime Software Engineer Level 3 - develops, maintains, ... information systems) based upon documented requirements. Design and develop signal processing software components using C++, Java, Python in UNIX and LINUX OS… more
    Synergy ECP (10/22/25)
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  • Data Dictionary Software Engineer

    CACI International (Hanover, MD)
    Data Dictionary Software Engineer 3 Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph ... network and system monitoring, configuration control and release management. **Responsibilities:** Software Engineer needs to support design, development, test,… more
    CACI International (12/09/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD... TS /SCI Other Requirements: US Citizenship 1 Fulltime Software Engineer Level 3 - Create, draft, ... Working aids Other Qualifications: Experience with Microsoft/Adobe and other software to enhance office visualization and documentation needs In addition… more
    Synergy ECP (10/15/25)
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  • Software Engineer 3

    ARSIEM (Annapolis Junction, MD)
    …and the ability to have an impact on every client you work with. ARSIEM seeks a Software Engineer 3 . This position will support one of our government ... Responsibilities + Develops, maintains, and enhances complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation… more
    ARSIEM (10/14/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Description Company Description: Synergy ECP is a Service Disabled ... age, disability, veteran status, or any other protected class. Clearance Required: TS /SCI Other Requirements:U.S. Citizenship Job Description: + Twenty (20) years'… more
    Synergy ECP (10/15/25)
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  • Software Engineer 3

    Amentum (Fort Meade, MD)
    …shape the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Software Engineer 3 to join our team of passionate individuals in Ft. ... restful services; and using source code management tools. + Experience developing software solution using Python **Clearance Required:** TS /SCI w Poly **Minimum… more
    Amentum (10/17/25)
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  • Software Engineer - Level 3

    Northrop Grumman (Fairfax, VA)
    …detailed below as well as the interview assessment._ + Requires an **active** Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ ** TS ... Software and Digital Engineering department which has 200+ Software Engineer , DevOps Engineer , Systems...strong background in JAVA development and hold an active Top Secret /SCI security clearance. You will collaborate… more
    Northrop Grumman (11/14/25)
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  • Software Integration Engineer

    Synergy ECP (Fort Meade, MD)
    …status, or any other protected class. Clearance Required: TS /SCI w/ Polygraph Software Integration Engineer Level 3 LCAT Description: Provides expertise ... Software Integration Engineer 3 Ft. Meade, MD (http://maps.google.com/maps?q=Ft.+Meade+MD+USA+20146) Job Type Full-time Description Founded in 2007 and… more
    Synergy ECP (10/28/25)
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  • Software Engineer - Level 3

    Northrop Grumman (Fairfax, VA)
    …detailed below as well as the interview assessment._ + Requires an **active** Top - Secret ( TS )/Sensitive Compartmented Information (SCI) clearance [ ** TS ... your pioneering spirit to our collaborative teams. This _Software Engineer - Level 3 or 4_ role...lieu of a completed Bachelor's_ + Master's degree with 3 years of software development experience +… more
    Northrop Grumman (09/25/25)
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  • Python Software Engineer - Level…

    Northrop Grumman (Fairfax, VA)
    software engineering experience - OR - Master's degree in Computer Science with 3 years of relevant software engineering experience - OR - PhD in Computer ... with the ability to obtain a US Government DoD Top - Secret security clearance and SCI approval/access within...period of time as determined by the company. + 3 + years of recent non-internship professional software more
    Northrop Grumman (12/11/25)
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  • Software Engineer (DevOps) - Level…

    Northrop Grumman (Fairfax, VA)
    …Requires an active Top - Secret /Sensitive Compartmented Information (SCI) clearance [ ** TS /SCI] at time of application** + **Level 3 ** : + Bachelor's ... your pioneering spirit to our collaborative teams. This _Software Engineer (DevOps)_ _- Level 3 or 4_...maintain a DoD clearance. The successful candidate will have Software development experience, with the ability to digest changes… more
    Northrop Grumman (09/18/25)
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  • Cloud Software Engineer 3

    Nightwing (Annapolis Junction, MD)
    …components. **_** An active TS /SCI with Poly is required **_** The Level 3 Cloud Software Engineer (SWE) shall possess the following capabilities: ... in the intelligence community, defense, civil, and commercial markets. The Cloud Software Engineer develops, maintains, and enhances complex and diverse … more
    Nightwing (09/22/25)
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