• OPIR Systems Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Chantilly, VA)
    OPIR Systems Engineer The Opportunity: At a certain point, experience-based system design can start to look like clairvoyance. When you've developed so many ... toughest challenges in Satellite Mission Management? As a OPIR Systems Engineer on our team, you'll translate...+ 2+ years of experience with national security satellite systems for SIGINT or GEOINT + Experience… more
    BOOZ, ALLEN & HAMILTON, INC. (11/29/25)
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  • System Engineer Principal Uscybercom…

    Sciolex Corporation (Chantilly, VA)
    …focused and capable of representing the customer in community forums. + Knowledge of SIGINT and GEOINT remote sensing systems , protection, and overall space and ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (10/14/25)
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  • Principal Elasticsearch Systems

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a **Principal** **Elasticsearch Systems Engineer ** in our **National Security Sector's (NSS) Cyber & ... us and make a difference in National Security!** **Job Summary** The Principal Elasticsearch Systems Engineer role provides support across an Agile team in a… more
    Leidos (10/30/25)
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  • Information Systems Security…

    Leidos (Laurel, MD)
    …**Leidos** has a new and exciting opportunity for a **Senior Information Systems Security Engineer (ISSE)** in our **National Security Sector's (NSS) ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (11/18/25)
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  • System Engineer Principal Pentagon…

    Sciolex Corporation (Chantilly, VA)
    …focused and capable of representing the customer in community forums + Knowledge of SIGINT and GEOINT remote sensing systems , protection, and overall space and ... that surpasses the epitome of excellence. Our core services include systems engineering technical advice, technical support, and administrative assistance. From our… more
    Sciolex Corporation (10/21/25)
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  • Systems Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a ** Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... Security!** **Job Description** : Leidos is seeking an experienced, results-oriented Systems Engineer with experience in Standards or Technical Specifications… more
    Leidos (12/03/25)
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  • Acquisition Systems Engineer

    SAIC (Chantilly, VA)
    **Description** **JOB DESCRIPTION:** SAIC is seeking an **Acquisition Systems Engineer ** with a strong desire to enhance technical communication and ... persistent, real-time surveillance and activity-based intelligence information. As an Acquisition Systems Engineer , you will provide Acquisition and Program… more
    SAIC (11/26/25)
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  • Satellite Systems Engineer

    CACI International (Aurora, CO)
    Satellite Systems Engineer Job Category: Intelligence Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... US Anticipated Posting End: 1/1/2099 **The Opportunity:** Join CACI as a Satellite Systems Engineer and work in a high-speed resource management position… more
    CACI International (12/07/25)
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  • Satellite Systems Engineer

    CACI International (Aurora, CO)
    Satellite Systems Engineer Job Category: Intelligence Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... US Anticipated Posting End: 1/1/2099 **The Opportunity:** Join CACI as a Satellite Systems Engineer and work in a high-speed resource management position… more
    CACI International (12/07/25)
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  • Systems Engineer (SME)

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Systems Engineer - SME in our **National Security Sector's (NSS) Cyber & Analytics Business ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (12/11/25)
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