• 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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  • Cyber Software Engineer - SIGINT

    Lockheed Martin (Hanover, MD)
    …and integrates low\-level firmware, and/or develops specialized cyber software solutions and tools based on mission requirements\. Applies system knowledge of ... services to advance mission in support of Cybersecurity and SIGINT midpoint collection\. * You will modernize and sustain...providing new features and enhancements to Front End Solutions systems \. This will allow for products to work at\-scale… more
    Lockheed Martin (09/25/25)
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  • Principal Software Engineer - SIGINT

    Lockheed Martin (Hanover, MD)
    …provide life\-cycle services to advance mission in support of Cybersecurity and SIGINT midpoint collection\. * You will modernize and sustain capabilities to include ... providing new features and enhancements to Front End Solutions systems \. This will allow for products to work at\-scale...or data repositories * Write or review software and system documentation Knowledge or experience in the following; *… more
    Lockheed Martin (10/10/25)
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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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  • 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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  • 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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  • Senior System Engineer

    CACI International (Fort Meade, MD)
    Senior System Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee Type: Regular ... Travel: Local * * * CACI is seeking a System Engineer who is responsible for creating,...type and complexity is required. + Bachelor's degree in System Engineering, Computer Science, Information Systems , Engineering… more
    CACI International (11/01/25)
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  • Principal Systems Engineer / Senior…

    Northrop Grumman (Linthicum Heights, MD)
    …on-site position located in Linthicum, MD. This requisition may be filled as a Principal Systems Engineer or a Senior Principal Systems Engineer . **Roles ... with Special Program Access (SAP) prior to start.** **Basic Qualifications for a Principal Systems Engineer :** + Bachelor's degree with 5 years of experience, a… more
    Northrop Grumman (10/08/25)
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  • Modernization Systems Engineer - SE1

    Lockheed Martin (Hanover, MD)
    …general systems engineering experience OR * A Bachelor's degree in Systems Engineer , Computer Science, Information Systems , Engineering Science, ... from an accredited college or university, plus seven \(7\) years of systems engineering experience\. Required Skills/Experience: * Manage system requirements and… more
    Lockheed Martin (10/10/25)
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  • Enterprise Architect / Systems

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for an **Enterprise Architect / Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... is seeking an experienced, results oriented Information Technology (IT) Enterprise Architect or Systems Engineer to join our team in the Bethesda, Maryland area.… more
    Leidos (10/07/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    …Experience working with event driven procession and data streaming General understanding of SIGINT data flows and related mission systems GUI Programming and ... Software Engineer 3 Columbia, MD Description Company Description Synergy...3- develops, maintains, and enhances complex and diverse software systems (eg, processing-intensive analytics, novel algorithm development, manipulation of… more
    Synergy ECP (10/22/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    …Deployment documentation Data management requests Evacuation diagrams Enhance mission metrics tools System diagrams Network data flows Org charts Operational ... Software Engineer 3 Columbia, MD Description Company Description Synergy...event driven procession and data streaming General understanding of SIGINT data flows and related mission systems more
    Synergy ECP (10/15/25)
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  • Digital Signal Processing Engineer

    CACI International (Sterling, VA)
    Engineer to join our team developing next generation signals intelligence ( SIGINT ) and electronic warfare systems for the Department of Defense. Join ... Digital Signal Processing Engineer Job Category: Engineering Time Type: Full time...develop, debug, integrate, and test signal processing algorithms and SIGINT software systems running on a variety… more
    CACI International (11/05/25)
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  • Digital Signal Processing Engineer

    CACI International (Sterling, VA)
    …signals intelligence ( SIGINT ) and state of the art electronic warfare systems supporting the counter-unmanned aircraft systems (C-UAS) mission. Learn more ... Digital Signal Processing Engineer Job Category: Engineering Time Type: Full time...develop, debug, integrate, and test signal processing algorithms and SIGINT software systems running on a variety… more
    CACI International (10/29/25)
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  • Senior Systems Engineer

    Belay Technologies (Columbia, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Systems Engineer to join our intel team. This is a brand new, high-priority ... iterate as frequently as possible. As a DevOps-focused Software Engineer , you will design and maintain the infrastructure that...sets (network traffic, OS events). + Knowledge of end-to-end SIGINT collection and analysis systems . + Experience… more
    Belay Technologies (10/27/25)
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  • Senior Systems Engineer

    Belay Technologies (Columbia, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Systems Engineer to join our intel team. This is a brand new, high-priority ... sets (network traffic, OS events). + Knowledge of end-to-end SIGINT collection and analysis systems . + Experience...etc.) + Familiarity with Git and GitLab. + Atlassian Tools (Jira, Confluence). Perks and Benefits: + 8 weeks… more
    Belay Technologies (11/04/25)
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  • Embedded Software Engineer

    Leidos (Linthicum, MD)
    …**Leidos** has a new and exciting opportunity for a **Embedded Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and Cryptographic Key Management. At **Leidos** , we offer… more
    Leidos (10/14/25)
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