• Principal Elasticsearch Systems Engineer

    Leidos (Bethesda, MD)
    …**Leidos** has a new and exciting opportunity for a **Principal** **Elasticsearch Systems Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... Leave, and much more. **Join us and make a difference in National Security !** **Job Summary** The Principal Elasticsearch Systems Engineer role provides support… more
    Leidos (10/30/25)
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  • Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Parental Paid Leave, and much more. **Join us and make a difference in National Security !** **Job Description** As a Test Engineer on this program, you will have… more
    Leidos (12/11/25)
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  • Infoblox Systems Engineer - TS/SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …is safe and tomorrow is smarter. Our work depends on an Infoblox Systems Engineer joining our team to support Government activities in Sterling, VA or Annapolis ... in delivering Network Engineering Services. As an Infoblox Systems Engineer supporting the Government, you will be trusted to...IAT Level II requirements including one of the following: Security + CE, CND, SSCP, GSEC, GICSP, CySA+, or CCNA… more
    General Dynamics Information Technology (11/26/25)
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  • Software Engineer I

    General Dynamics Information Technology (Annapolis Junction, MD)
    …None **Job Family:** Cyber and IT Risk Management **Skills:** Computer Security ,Information System Security , Security Information, Security ... related experience **US Citizenship Required:** Yes **Job Description:** The Software Engineer develops, maintains, and enhances complex and diverse software systems… more
    General Dynamics Information Technology (11/08/25)
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  • DCGS Lowband Software Support Engineer…

    RTX Corporation (Fort Meade, MD)
    …Person, or Immigration Status Requirements:** Active and transferable US government issued security clearance is required prior to start date.​ US citizenship is ... required, as only US citizens are eligible for a security clearance​ ** Security Clearance:** TS/SCI - Current...US Air Force Distributed Common Ground System (DCGS) Signals Intelligence Field Support (DSFS). US AF DCGS DSFS collects,… more
    RTX Corporation (12/11/25)
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  • Software Engineer /Data Science Librarian

    Leidos (Arnold, MD)
    **Description** Leidos is seeking a Software Engineer / Data Science Librarian to manage and optimize databases supporting GEOINT product dissemination and process ... operations related to GEOINT product dissemination. Experience operating across multiple security domains is highly desirable. Additionally, this role requires a… more
    Leidos (01/10/26)
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  • Systems Engineer (SME)

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Systems Engineer - SME in our **National Security Sector's (NSS) Cyber & Analytics Business ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (12/11/25)
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  • Software Engineer 5

    Leidos (Gaithersburg, MD)
    …to learn more.** Are you passionate about leveraging cutting-edge **Artificial Intelligence (AI)** to revolutionize one of the world's most critical infrastructures: ... future air travel. Leidos is seeking a talented **Software Engineer (Level 5)** to join our team in Egg...the ability to obtain and maintain a Public Trust security clearance. + Bachelor's degree in Computer Science or… more
    Leidos (01/16/26)
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  • Systems Engineer 3

    Leidos (Gaithersburg, MD)
    …to learn more.** Are you passionate about leveraging cutting-edge **Artificial Intelligence (AI)** to revolutionize one of the world's most critical infrastructures: ... future air travel. Leidos is seeking a talented **Systems Engineer (Level 3)** to join our team in Egg...the ability to obtain and maintain a Public Trust security clearance. + Bachelor's degree in Computer Science or… more
    Leidos (01/15/26)
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  • Senior Software Engineer

    Leidos (Columbia, MD)
    **Description** Leidos has a new and exciting opportunity for a **Senior Software Engineer ** to play a dual role in User Interface Development and Full Stack ... Development within our ** Intelligence Sector, Cyber & Analytics Business Area (CABA)** ....more. **Join us and make a difference in National Security !** **This position is eligible for a 25k sign… more
    Leidos (01/07/26)
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