• Senior SIGINT Systems

    Solvarus (Chantilly, VA)
    …software applications key to successful enterprise mission objectives. We are seeking a senior SIGINT systems engineer to provide Systems Engineering ... Technical Assistance (SETA) support to a government Enterprise Systems Engineer . The program is responsible for...Leading SIGINT system integration and system requirements closure initiatives for future systems more
    Solvarus (11/02/25)
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  • SIGINT System Engineer

    Solvarus (Chantilly, VA)
    …to quickly aid the people who need it. The ideal candidate for the Signals Intelligence ( SIGINT ) Systems Engineer Junior will serve as a technical member of ... us shorten the time it takes to get critical tools developed and into the hands of warfighters who...closure in the remote sensing domain; supporting enterprise and system level requirements for future systems ; independent… more
    Solvarus (11/02/25)
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  • SIGINT System Engineer - Mid

    Solvarus (Chantilly, VA)
    …to quickly aid the people who need it. The ideal candidate for the Signals Intelligence ( SIGINT ) Systems Engineer Mid will serve as a technical member of a ... us shorten the time it takes to get critical tools developed and into the hands of warfighters who...closure in the remote sensing domain; supporting enterprise and system level requirements for future systems ; independent… more
    Solvarus (11/02/25)
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  • SIGINT Tools System

    CACI International (Annapolis Junction, MD)
    SIGINT Tools System Engineer -TS/SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: Employee Type: Regular ... team as subject matter expert in the use of SIGINT tools . + Provide direct user support...Polygraph + Fourteen (14) years of experience as a Systems Engineer in programs and contracts of… more
    CACI International (10/24/25)
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  • SIGINT Assessments & Data Analytics…

    KBR (Chantilly, VA)
    Title: SIGINT Assessments & Data Analytics Engineer Belong. Connect. Grow. with KBR! KBR's National Security Solutions team provides high-end engineering and ... - protecting our national security. KBR is seeking an Engineer to support constellation design and planning studies, requirements...tools such as Python, MATLAB. + Simulink, Satellite Tool Kit (STK), Excel and other standard analysis … more
    KBR (10/31/25)
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  • SIGINT Mission Analyst

    SAIC (Chantilly, VA)
    Engineer , and Program Offices. You will manage development, test, and validation of systems assessment methodologies and tools such as STK, SOAP, MATLAB, and ... **Description** SAIC is seeking a ** SIGINT Mission Analyst** to support assessments and studies...and design, interface and data architectures, validation and verification, systems integration, and system & operational performance… more
    SAIC (08/07/25)
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  • Systems Integration and Test…

    Solvarus (Chantilly, VA)
    …warfighters who need them and to quickly aid the people who need it. As a Systems Integration and Test Engineer you will be a member of the Verification, ... ability to relate professionally inside the work environment. + Detailed knowledge of GEOINT, SIGINT or COMM systems and overall space and ground architecture. +… more
    Solvarus (11/02/25)
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  • Systems Engineer

    Northrop Grumman (Chantilly, VA)
    …possible? **Northrop Grumman Mission Systems ** is seeking a candidate to fill a ** Systems Engineer / Principal Systems Engineer ** position. This ... events This requisition may be filled at either a ** Systems Engineer ** or **Principal Systems ...automation + Experience with cisco language + Knowledge of system architecture + Strong knowledge of SIGINT more
    Northrop Grumman (10/23/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    …software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and ... Software Engineer 3 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time...+ GOTS developed applications include: Addition to FOSS messaging tools to run in the SIGINT environment,… more
    Synergy ECP (10/28/25)
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  • Software Engineer 2

    Synergy ECP (Columbia, MD)
    …software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and ... Software Engineer 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time...(U) GOTS developed applications include: Addition to FOSS messaging tools to run in the SIGINT environment… more
    Synergy ECP (10/22/25)
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  • Software Engineer 1

    Synergy ECP (Columbia, MD)
    …software solutions by analyzing system performance standards, confer with users or system engineers; analyze systems flow, data usage and work processes; and ... Software Engineer 1 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time...+ GOTS developed applications include: Addition to FOSS messaging tools to run in the SIGINT environment… more
    Synergy ECP (10/22/25)
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  • Systems Engineer 2

    Synergy ECP (Columbia, MD)
    Systems Engineer 2 Columbia, MD (http://maps.google.com/maps?q=Columbia+MD+USA+21046) Job Type Full-time Description Systems Engineer Level 2 Analyzes ... Government overseers, and senior executives. Requirements The Level 2 System Engineer (SE) shall possess the following...Artemis, Kafka) + Three (3) years' experience using drawing tools for systems diagrams (such as Visio)… more
    Synergy ECP (10/28/25)
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  • Launch Integration and Operations Engineer

    KBR (Chantilly, VA)
    …recommendations to senior US Government personnel guiding acquisition and execution of next-generation SIGINT systems needs for the next 10-20 years. These ... plans + Continuous Improvement: Recommend enhancements to engineering processes and tools to optimize system performance, resilience, and maintainability Minimum… more
    KBR (08/08/25)
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  • Mission System Engineer

    CACI International (Sterling, VA)
    Mission System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular Percentage of Travel ... Travel: None Anticipated Posting End: 10/21/2026 **The Opportunity:** As a motivated mission system engineer on this exciting program comprised of multiple agile… more
    CACI International (10/15/25)
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  • Mid-Level Modeling and Simulation Engineer

    KBR (Chantilly, VA)
    …recommendations to senior US Government personnel guiding acquisition and execution of next-generation SIGINT systems needs for the next 10-20 years. These ... Program Office + Manages development, test, and validation of systems assessment methodologies and tools such as...of NRO experience + Detailed understanding of government satellite systems + Insight into SIGINT mission fundamentals,… more
    KBR (09/16/25)
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  • Sr. Information System Security…

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for a **Senior Information System Security Engineer ** in our **National Security Sector's (NSS) Cyber ... us and make a difference in National Security!** **Job Summary** A **Senior Information System Security Engineer ** is needed to provide support for adding new… more
    Leidos (10/24/25)
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  • Principal Endpoint Security Systems

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity a **Principal Endpoint Security Systems Engineer ** in our **National Security Sector's (NSS) Cyber & ... Security!** **Job Description** This effort is seeking an experienced endpoint security systems engineer to join our Cyber Security Engineering team. The… more
    Leidos (08/29/25)
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  • Model Based System Engineer -Junior…

    Solvarus (Chantilly, VA)
    …(OCSMP) certification. Responsibilities: + Create engineering artifacts and develop models of mission systems using a MBSE tool suite that includes NoMagic Cameo ... EA, Rhapsody, Sparx EA as well as other systems engineering tools . + Define the appropriate... engineering models, such as NoMagic Cameo. Experience with systems engineering processes in support of system more
    Solvarus (11/02/25)
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  • Sr Principal Engineer Software

    Northrop Grumman (Chantilly, VA)
    …work of your career. Are you interested in defining possible? **Northrop Grumman Mission Systems ** is seeking a **Sr Principal Software Engineer ** to join our ... (PDR, CDR, etc.) + Knowledge of modern wireless communication systems + Knowledge of RF system components...Experience with software-defined radios (SDRs) + Experience with CM tools including Git (or equivalent), Atlassian tool more
    Northrop Grumman (10/07/25)
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  • System Engineer (All levels)

    Noblis (Chantilly, VA)
    Responsibilities **Noblis-ESI is seeking a System Engineer ** **to provide Systems Engineering and Technical Advisory (SETA) services to** **support** **our ... national and tactical space architectures + Knowledge of Electro-optical, RADAR, SIGINT , Communications, Mission Management, and Mission processing systems more
    Noblis (09/24/25)
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