• Specialist Systems Engineering 1

    L3Harris (Greenville, TX)
    …Number: 30979 Job Location: Greenville, TX Schedule: 9/80 Security Clearance: Must Have an Active DoD Top Secret /SCI to be Considered Job Description: Will ... optimization, and security. This position combines an understanding of both software engineering and systems engineering. Will work with various departments to… more
    L3Harris (11/12/25)
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  • AI/ML Engineer SME

    Precise Systems, Inc. (San Diego, CA)
    …aerospace systems, especially involving autonomy or ISR missions Clearance Requirements: + Active Secret clearance required; TS /SCI clearance preferred Must ... operations. + Collaborate with cross-functional teams including ML engineers, software developers, and systems integrators. Required Experience: + Six (6)… more
    Precise Systems, Inc. (10/26/25)
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  • Electrical Engineer

    IERUS Technologies, Inc. (Huntsville, AL)
    …related technical field; * Must be a US citizen. * Active Secret clearance Desired Qualifications: * TS /SCI clearance * Electrical engineering experience in ... IERUS also supports customers with a diverse set of competencies including software development, air and missile defense, and systems engineering. IERUS develops… more
    IERUS Technologies, Inc. (10/09/25)
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  • Mission Modeling and Simulation Analyst…

    SAIC (Alexandria, VA)
    …to both technical and non-technical stakeholders. **Qualifications** **Required Clearance:** + Active TS /SCI. + US citizenship. **Required Education:** + ... and visualization of simulation outputs; and debugging simulation models and resolve software , scripting, or logic errors within model implementations. + 3 years… more
    SAIC (10/08/25)
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  • Senior Director, Program Manager - PgMP Required

    Leidos (Ashburn, VA)
    …together in the right proportions to fit a project and business environment. **Clearance:** Top Secret clearance or higher is preferred and candidates with a ... manage, coach, and mentor a leadership team overseeing more than 400 engineer /developers. + Manage hiring, professional development, and issue resolution for the… more
    Leidos (10/22/25)
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  • Autonomy Simulation Lead

    General Atomics (Poway, CA)
    …senior DoW stakeholders. + Ability to obtain and maintain a Top Secret /SCI clearance is required ( active TS /SCI strongly preferred). **Salary:** $140,940 ... a unique blend of strategic vision, technical depth, and hands-on software expertise. **DUTIES AND RESPONSIBILITIES:** + Lead the architecture and development… more
    General Atomics (10/18/25)
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  • Lifecycle Manager

    KBR (Chantilly, VA)
    …+ Ensures compliance with security policies and procedures. Minimum Qualifications: + A CURRENT and ACTIVE TOP SECRET / SCI federal security clearance with a ... to Operate processes + Relevant certifications (eg, AWS Certified DevOps Engineer , Certified Kubernetes Administrator) Clearance Requirements: TS /SCI with… more
    KBR (09/05/25)
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  • Mid System Administrator

    Parsons Corporation (Quantico, VA)
    …Credential for managing Windows and Azure server environments **Security Clearance Requirement:** An active Top Secret SCI w/Polygraph security clearance is ... accounts, maintaining system documentation, tuning system performance, installing system wide software and allocating mass storage space. + Interacts with users and… more
    Parsons Corporation (08/16/25)
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  • Senior Cyber Capability Developer

    TekSynap (Springfield, VA)
    …environments, preferably in roles involving project management or leadership responsibilities. + Active Top Secret Clearance + Experience using industry ... to perform the essential functions. **WORK AUTHORIZATION/SECURITY CLEARANCE** + S. Citizen + Active Top Secret **OTHER DUTIES** Please note this job… more
    TekSynap (08/21/25)
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  • Distinguished Software Engineering Lead

    Frontier Technology Inc. (Dayton, OH)
    …coding experience in one or more core languages (Python, Java, C++, TypeScript). + Active Secret clearance required; TS /SCI strongly preferred. Desired: + ... Distinguished Engineer will act as the connective tissue between software execution teams, product and solution management, and business development, ensuring… more
    Frontier Technology Inc. (10/14/25)
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