• Space Principal/Sr. Principal Systems

    Northrop Grumman (Mclean, VA)
    …and technical performance reviews, analyses and reports **Basic Qualifications:** + **Principal Systems Engineer ** - Bachelors of Science degree in technical ... system design, definition of concept of operations, and systems analysis. The candidate will have responsibility for coordinating...years of experience; or a PhD + **Sr. Principal Systems Engineer ** - Bachelors of Science degree… more
    Northrop Grumman (11/13/25)
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  • Systems Engineer TS/SCI Poly

    Parsons Corporation (Centreville, VA)
    …redefine what's possible. **Job Description:** Parsons is seeking a highly skilled and motivated ** Systems Engineer ** to join our dynamic team. In this role, you ... to the seamless integration and performance of our cutting-edge technologies. As a Systems Engineer at Parsons, you will be responsible for the operations… more
    Parsons Corporation (10/03/25)
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  • Network Engineer - Wireless

    Trace Systems Inc (Portsmouth, VA)
    …Title: Network Engineer - Wireless Location: Portsmouth, VA Job Responsibilities Trace Systems is seeking a Network Engineer - Wireless to support the ... administration, development, management, and/or maintenance of all networks and systems installed at NNSY and telecommunication services. The CIO provides… more
    Trace Systems Inc (09/16/25)
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  • Senior Software Engineer - Training…

    RTX Corporation (Sterling, VA)
    …for a security clearance​ **Security Clearance:** Secret - Current **Senior Software Engineer ** **- Training System Software (Onsite)** We are currently ... searching for a Sr. Software Engineer to join our team in Sterling VA. Employing...training all the way up to high fidelity weapon system and full-flight training systems including full… more
    RTX Corporation (09/16/25)
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  • Information Systems Security…

    Amentum (Chantilly, VA)
    …Intel space? If so, look no further. Amentum is seeking a **Principal Information System Security Engineer ** to join our team of passionate individuals in ... intelligence mission. We are seeking a highly skilled and experienced Principal Information System Security Engineer to join our team. The successful candidate… more
    Amentum (11/18/25)
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  • Information Systems Security…

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    **Information Systems Security Engineer (ISSE) - Senior** **Category:** Cyber Security **Main location:** United States, Virginia, Arlington **Position ID:** ... a highly collaborative team to deliver state-of-the-art capabilities. The Information System Security Engineer (ISSE) designs, implements, and manages security… more
    CGI Technologies and Solutions, Inc. (09/26/25)
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  • Mechanical Systems Engineer

    CACI International (Sterling, VA)
    Mechanical Systems Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... contract with the United States Space Force + Focus on creating systems to support Signals Intelligence (SIGINT) through the development, test, and deployment… more
    CACI International (11/18/25)
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  • Mid-Level SIGINT Enterprise Systems

    KBR (Chantilly, VA)
    Title: Mid-Level SIGINT Enterprise Systems Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... contract award KBR is seeking a Mid-Level SIGINT Enterprise Systems Engineer to support our customer in...+ Experience in supporting Requirements Engineering, CONOPS development, and system integration to accommodate End to End Systems more
    KBR (11/07/25)
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  • Senior Systems Engineer

    M. C. Dean (Vienna, VA)
    …components of our cybersecurity infrastructure. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited ... characteristics; testing and evaluation of technology components; + **Producing detailed system design** , including network and systems infrastructure,… more
    M. C. Dean (08/27/25)
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  • Systems Engineer - DevOps

    M. C. Dean (Vienna, VA)
    …secure cloud-hosted and on-premises environments. As part of the team, the **Senior Systems Engineer ** 's responsibilities will include (but will not be limited ... interoperability characteristics; testing and evaluation of technology components; + Working with system architects and lead engineer **to maintain and improve… more
    M. C. Dean (08/27/25)
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