• Senior CNO Software Engineer - OS,…

    Draper (Boston, MA)
    Job Description Summary: Draper's Offensive Cyber Security Group is looking for a CNO Software Engineer to develop tailored solutions to meet our DoD and IC ... exploit development on a wide range of devices and systems . Job Description: + Assess hardware and software...diverse audiences. Applicants selected for this position will be required to obtain and maintain a government TS /SCI security… more
    Draper (10/11/25)
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  • Software Architect/ Engineer

    Huntington Ingalls Industries (Columbia, MD)
    …big data solution development and deployment, with expertise in cloud-based services, software and systems engineering, cyber capabilities, and data science. ... process. Job Description Enlighten is seeking a highly skilled and hands-on Software Architect/ Engineer with extensive experience. The ideal candidate will… more
    Huntington Ingalls Industries (08/09/25)
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  • Systems Sustainment Administrator

    SAIC (Suffolk, VA)
    **Description** SAIC is looking for a ** Top Secret cleared Systems Engineer ** to serve as a ** Systems Administrator** with experience in US Navy IT ... of additional experience can be considered in lieu of degree **Required Security Clearance:** + Top secret clearance required with the ability to obtain a TS more
    SAIC (11/04/25)
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  • MFAMS Systems Engineer

    CACI International (Hanover, MD)
    MFAMS Systems Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS /SCI with Polygraph Employee Type: ... throughout the IC. Tasks include program management, mission support, software integration, software development, system engineering, migration, testing,… more
    CACI International (10/23/25)
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  • Auditing Systems Engineer

    SAIC (Fort Gordon, GA)
    **Description** SAIC is seeking a ** Systems Engineer - Auditing** to join our team at Fort Gordon, Georgia. **Job Duties and Tasks:** + Provide technical ... Dissemination (DPED) Infrastructure as a Service (IaaS) environment **Clearance:** + Active Top Secret /SCI clearance and willing to submit to CI polygraph… more
    SAIC (10/29/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Goleta, CA)
    …Advanced Airborne Radio Frequency department has an immediate opening for a Principal Systems Engineer who is committed and passionate about creating innovative ... citizens are eligible for a security clearance. **Qualifications We Prefer** + Active DoD Top Secret clearance with investigation within five years + Model Based… more
    RTX Corporation (10/23/25)
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  • Senior Information Systems Security…

    Leidos (Columbia, MD)
    …IAT Level II (ie, CAP, or Security + CE) + **Clearance Requirement:** ** Top Secret /SCI with Polygraph is required** **Preferred Qualifications** + Experience ... **Leidos** has a new and exciting opportunity for a **Senior Information Systems Security Engineer (ISSE)** in our **National Security Sector's (NSS)… more
    Leidos (10/22/25)
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  • Naval Systems Engineer

    ManTech (Washington, DC)
    **MANTECH** seeks a motivated and career-focused Naval ** Systems Engineer ** to join our team **onsite** in **Washington, DC** In this role, you will support ... include but are not limited to:** + Plan, design, and implement systems infrastructure, including hardware and software components + Analyze, modify,… more
    ManTech (08/29/25)
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  • Associate Systems Engineer

    The Boeing Company (Hazelwood, MO)
    …Security Clearance for which the US Government requires US Citizenship.** + A final US Secret or Top Secret Clearance Post-Start is required + Special ... Missouri region **Preferred Qualifications (Desired Skills/Experience):** + 1+ year of systems engineering, systems integration, and/or software engineering… more
    The Boeing Company (10/24/25)
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  • Systems Engineer

    CACI International (Wright Patterson AFB, OH)
    Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS /SCI Employee Type: Regular Percentage of Travel ... Outside Continental US * * * **The Opportunity:** CACI is seeking a mid-level Systems Engineer to support operations and maintenance (O&M), limited research and… more
    CACI International (10/24/25)
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