• Data Systems Engineer

    Leidos (Chantilly, VA)
    …analyzing functional system processes - either hardware or software-based systems. + **Active TS / SCI with Poly is required. Candidates who do not currently ... **Description** **POSITION TITLE** Data Systems Engineer **JOB DESCRIPTION** The Data Systems Engineer is an integral member of a government/contractor team… more
    Leidos (04/18/25)
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  • Systems Engineer

    CACI International (Springfield, VA)
    …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... - 5+ years of related experience and/or systems engineering experience. + **Active TS / SCI clearance required and eligibility to obtain a poly.** + Linux… more
    CACI International (04/11/25)
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  • Windows Infrastructure Automation Engineer

    CACI International (Chantilly, VA)
    …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... here: VORPAL Jobs (https://careers.caci.com/vorpal) . **Qualifications** : _Required:_ + Active TS / SCI with required polygraph clearance + Bachelor's Degree in… more
    CACI International (02/19/25)
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  • IT Systems Engineer - Systems Sustainment…

    SAIC (Suffolk, VA)
    **Description** SAIC is looking for a ** TS / SCI cleared Systems Engineer ** to serve as a **Systems Administrator** with experience in US Navy IT networks to ... can be considered in lieu of degree. **Required Security Clearance:** + TS / SCI clearance required. **Required Skills and Experience:** + Experience with… more
    SAIC (05/10/25)
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  • Cyber Network Security Engineer

    CACI International (Chantilly, VA)
    …Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS / SCI with Polygraph Employee Type: Regular Percentage of Travel Required: ... the design, implementation, procurement and maintenance of network infrastructure + Active TS / SCI with required polygraph This position is contingent on funding… more
    CACI International (05/08/25)
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  • Senior Systems Operation and Maintenance…

    RTX Corporation (Sterling, VA)
    …as only US citizens are eligible for a security clearance​ **Security Clearance:** TS / SCI with Polygraph At Raytheon, the foundation of everything we do ... is seeking a Senior Systems Operations and Maintenance (O&M) Engineer as part of a team that provides enterprise-wide...customers and engineering teams. + **An active and transferable TS / SCI CI Poly US government issued security… more
    RTX Corporation (05/01/25)
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  • Systems Engineer IT - Clearance Required

    Lockheed Martin (Fort Belvoir, VA)
    …security clearance, you must be a US Citizen for consideration\. **Clearance Level:** TS / SCI w/Poly **Other Important Information You Should Know** ... tomorrow with you\. This is an exciting ground Operations Engineer / Administrator \(OE/SA\) position to be fielded at Fort...activities as well as on\-call support\. **Basic Qualifications:** * TS / SCI w Poly prior to start *… more
    Lockheed Martin (04/10/25)
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  • Data Science Engineer II (Onsite)

    RTX Corporation (Sterling, VA)
    …Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** **Security Clearance:** TS / SCI with Poly - Current Raytheon Company Managed by Collins ... are seeking a highly motivated and talented Data Science Engineer II with a strong interest in AI/ML and...relevant experience + Active and transferable US government issued TS / SCI Poly security clearance is required prior… more
    RTX Corporation (03/05/25)
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  • Senior Data Science Engineer (Onsite)

    RTX Corporation (Sterling, VA)
    …Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** **Security Clearance:** TS / SCI with Poly - Current Raytheon Company Managed by Collins ... seeking a highly motivated and talented Senior Data Science Engineer with a strong interest in AI/ML and advanced...relevant experience + Active and transferable US government issued TS / SCI Poly security clearance is required prior… more
    RTX Corporation (03/05/25)
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  • Principal Data Science Engineer (Onsite)

    RTX Corporation (Sterling, VA)
    …Onsite **U.S. Citizen, US Person, or Immigration Status Requirements:** **Security Clearance:** TS / SCI with Poly - Current Raytheon Company Managed by Collins ... seeking a highly motivated and talented **Principal Data Science Engineer with a strong interest in AI/ML and advanced...relevant experience + Active and transferable US government issued TS / SCI Poly security clearance is required prior… more
    RTX Corporation (03/05/25)
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