• SIGINT Software Integration

    CACI International (Fairfax, VA)
    SIGINT Software Integration Engineer Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI Employee Type: Regular ... * * * CACI is currently looking for a SIGINT Systems Integration Engineer to...selected candidate will be responsible for all aspects of integration of software builds onto SIGINT more
    CACI International (10/09/25)
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  • Principal Systems Engineer / Senior…

    Northrop Grumman (Linthicum Heights, MD)
    …filled as a Principal Systems Engineer or a Senior Principal Systems Engineer . **Roles and Responsibilities:** + Perform hands-on integration and testing of ... global security environments, Northrop Grumman brings informed insights and software -secure technology to enable strategic planning. We're looking for innovators… more
    Northrop Grumman (10/08/25)
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  • Integration Engineer SPM (SME)

    Leidos (Bethesda, MD)
    …the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software , Analytical Methods and Modeling, Signals Intelligence ( SIGINT ), and ... **Leidos** has a new and exciting opportunity for an ** Integration Scrum Team PM** in our **National Security Sector's...role requires an experienced Development Team Lead and Systems Engineer to perform as a Scrum Team Project Manager… more
    Leidos (11/07/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD Description Company Description Synergy ECP is a Service Disabled Veteran-Owned Small Business SD(VOSB) that was formed in July ... protected class. Clearance Required: TS/SCI Other Requirements: US Citizenship 1 Fulltime Software Engineer Level 3- develops, maintains, and enhances complex… more
    Synergy ECP (10/22/25)
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  • Software Engineer 3

    Synergy ECP (Columbia, MD)
    Software Engineer 3 Columbia, MD Description Company Description Synergy ECP is a Service Disabled Veteran-Owned Small Business SD(VOSB) that was formed in July ... other protected class. Clearance Required: TS/SCI Other Requirements: US Citizenship 1 Fulltime Software Engineer Level 3- Create, draft, modify, and issue final… more
    Synergy ECP (10/15/25)
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  • Embedded Software Engineer

    Leidos (Linthicum, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Embedded Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... and much more. **Join us and make a difference in National** **Security!** **Embedded Software Engineer :** Leidos is seeking an Embedded Software Engineer more
    Leidos (10/14/25)
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  • Software Engineer II

    RTX Corporation (Annapolis Junction, MD)
    …**Security Clearance:** TS/SCI - Current **Applied Signal Technology (AST** ) is seeking a ** Software Engineer II** who strives for excellence and have a passion ... of our world. AST provides trusted strategic and tactical SIGINT solutions that secure the interests of the US...integration of advanced, custom processing systems, testbeds, and software + Experience with scripting languages such as Bash,… more
    RTX Corporation (10/04/25)
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  • Software Engineer 4

    Amentum (Fort Meade, MD)
    …Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a ** Software Engineer ** to join our team of passionate individuals in **Fort Meade, ... make a direct impact on the Nation's security and intelligence mission. **Responsibilities:** The Software Engineer will work with a team of other principal and… more
    Amentum (11/01/25)
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  • Senior Software Engineer (AdmitIT…

    CACI International (Hanover, MD)
    Senior Software Engineer (AdmitIT Team) Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph ... deployment throughout the IC. Tasks include program management, mission support, software integration , software development, system engineering, migration,… more
    CACI International (09/18/25)
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  • Senior Software Engineer

    Huntington Ingalls Industries (Hanover, MD)
    …short video: https://vimeo.com/732533072 Job Description Are you a motivated and experienced Senior Software Engineer ready to make a tangible impact on national ... software interfaces for critical ISR sensors like RADAR, SIGINT , and EO/IR systems. + Potentially flying on aircraft...visual acuity and manual dexterity for meeting the requirements Software Engineer family. The listed salary range… more
    Huntington Ingalls Industries (10/21/25)
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  • Senior Software Engineer

    Belay Technologies (Fort Meade, MD)
    …up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Front-End Software Engineer (SWE) to join our intel team. The Software Engineer ... product in support of the Zero Trust architecture. The Software Engineer will be responsible for building,...experience. + 3+ years of work experience in the SIGINT , IA, or IT domains. Candidates are required to… more
    Belay Technologies (09/17/25)
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  • Senior Full Stack Software Engineer

    GliaCell Technologies (Laurel, MD)
    Are you a Senior Full Stack Software Engineer who is ready for a new challenge that will launch your career to the next level? + Tired of being treated like a ... deliver a quick turn-around using interactive applications and the integration of industry standard software stacks. GliaCell's...Job Description: GliaCell is seeking a Senior Full Stack Software Engineer on one of our subcontracts.… more
    GliaCell Technologies (08/22/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Alexandria, VA)
    **Description** **Leidos** has a new and exciting opportunity for a ** Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... more. **Join us and make a difference in National Security!** **Job Summary** The Software Engineer will perform software development activities as a member… more
    Leidos (08/26/25)
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  • JBlocks Senior Java Back End Software

    CACI International (Hanover, MD)
    JBlocks Senior Java Back End Software Engineer -TS/SCI with Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: ... throughout the IC. Tasks include program management, mission support, software integration , software development, system...management. **Responsibilities:** The JBLOCKS team is seeking a Senior Software Engineer to work with a team… more
    CACI International (10/23/25)
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  • MFAMS Senior Front End Software

    CACI International (Hanover, MD)
    MFAMS Senior Front End Software Engineer -TS/SCI with Poly Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: TS/SCI ... deployment throughout the IC. Tasks include program management, mission support, software integration , software development, system engineering, migration,… more
    CACI International (10/23/25)
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  • Automated Test Framework Software

    Leidos (Annapolis Junction, MD)
    …**Leidos** has a new and exciting opportunity for an **Automated Test Framework Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... make a difference in National Security!** **Job Summary:** The **Automated Test Framework Software Engineer ** will support the framework of automated tests on… more
    Leidos (09/27/25)
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  • Hybrid Software Engineer -TS/SCI…

    CACI International (Laurel, MD)
    Hybrid Software Engineer -TS/SCI with Poly Job Category: Engineering Time Type: Full time Minimum Clearance Required to Start: TS/SCI with Polygraph Employee ... * **The Opportunity:** CACI is seeking a Hybrid Senior Software Developer to join our team building a ...maintaining cutting-edge tools and systems that are vital for SIGINT (Signals Intelligence) operations and data analysis, with a… more
    CACI International (11/14/25)
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  • Software Engineer 3 - TS/SCI w/Poly

    Amentum (Fort Meade, MD)
    …the Cyber, Security, & Intel space? If so, look no further. Amentum is seeking a Software Engineer 3 to join our team of passionate individuals in Ft. Meade, ... analytics for survey and intelligence value assessments. + Provide software development/engineering, including requirements analysis, installation, integration ,… more
    Amentum (10/17/25)
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  • Senior Software Engineer

    Belay Technologies (Columbia, MD)
    …runner up in 2020 and a finalist in 2021! Belay Technologies is seeking a Senior Software Engineer to join our intel team. You will be supporting CNO and working ... infrastructure capabilities including tool development as part of a continuous integration /continuous deployment infrastructure. As part of the ATPG team, you will… more
    Belay Technologies (10/09/25)
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  • Senior Mission / Systems Engineer

    RTX Corporation (Annapolis Junction, MD)
    …manager discretion.** Applied Signal Technology (AST) is seeking a **Senior Mission / Systems Engineer ** who strives for excellence and have a passion to be part of ... of our world. AST provides trusted strategic and tactical SIGINT solutions that secure the interests of the US...with design, development and testing of custom hardware and software systems of high complexity + Experience interacting with… more
    RTX Corporation (10/23/25)
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