• Mid-Level Modeling and Simulation Engineer

    KBR (Chantilly, VA)
    Title: Mid-Level Modeling and Simulation Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and advanced ... shape the future of space defense. KBR is seeking a Modeling And Simulation Engineer with in-depth knowledge of satellite relevancy to Department of Defense and the… more
    KBR (12/16/25)
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  • Senior Launch Integration and Operations…

    KBR (Chantilly, VA)
    Title: Senior Launch Integration and Operations Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... defense. KBR is seeking a Senior Launch Integration and Operations Engineer to support collaboration with multidisciplinary teams to deliver technical solutions… more
    KBR (11/07/25)
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  • Sr. Scientist, Systems Engineer

    L3Harris (Greenville, TX)
    …Schedule: 1st Shift 9/80 Job Description: L3Harris is seeking a Senior Scientist, Systems Engineer that is a proven leader and SIGINT technical subject matter ... interest of national security. Job Title: Sr. Scientist, Systems Engineer Job Code: 30671 Job Location: Greenville, TX (On-Site)...15 years of strong leadership experience with Systems, and SIGINT /ELINT. + Graduate degree with 13 years of strong… more
    L3Harris (11/01/25)
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  • Systems Integration & Testing Engineer VV&T

    Solvarus (Chantilly, VA)
    …Transition (VV&T) team, the candidate is required to have a strong GEOINT, SIGINT , or COMM Test engineering background and significant space and ground domain ... to relate professionally inside the work environment. + Detailed knowledge of GEOINT, SIGINT or COMM systems and overall space and ground architecture. + Expertise… more
    Solvarus (11/02/25)
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  • Communications Engineer

    CACI International (Sterling, VA)
    Communications Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: None Employee Type: Regular Percentage of Travel ... Space Force * Focus on creating systems to support Signals Intelligence ( SIGINT ) through the development, test, and deployment of large aperture antenna systems… more
    CACI International (11/22/25)
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  • Systems Engineer

    Northrop Grumman (Chantilly, VA)
    …**Northrop Grumman Mission Systems** is seeking a candidate to fill a **Systems Engineer / Principal Systems Engineer ** position. This position will be located ... in Chantilly, VA at the SIGINT Technology Center's (STC). The STC is where technology...This requisition may be filled at either a **Systems Engineer ** or **Principal Systems Engineer ** level. **Basic… more
    Northrop Grumman (11/13/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description Software Engineer Level 3 The Software ... system level to individual software components. Requirements The Level 3 Software Engineer shall possess the following capabilities: + Analyze user requirements to… more
    Synergy ECP (10/28/25)
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  • Software Engineer 2

    Synergy ECP (Columbia, MD)
    Software Engineer 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description Software Engineer 2 The Software ... system level to individual software components. Requirements The Level 2 Software Engineer shall possess the following capabilities: + Analyze user requirements to… more
    Synergy ECP (10/22/25)
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  • Software Engineer 1

    Synergy ECP (Columbia, MD)
    Software Engineer 1 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description Software Engineer 1 The Software ... system level to individual software components. Requirements The Level 1 Software Engineer shall possess the following capabilities: + Analyze user requirements to… more
    Synergy ECP (10/22/25)
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  • Principal Systems Engineer

    Northrop Grumman (Chantilly, VA)
    …of your career. This position will be located in Chantilly, VA at the SIGINT Technology Center's (STC). The STC is where technology and teamwork come together to ... programs with projects ranging from Unmanned Aerial Vehicle (UAV) SIGINT payload and data link development to OCONUS/CONUS mission/maintenance support.… more
    Northrop Grumman (12/19/25)
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