• Software Engineer 25k Sign on Bonus

    Leidos (Columbia, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a Software Engineer (SWE) in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits** , including Paid Time Off,… more
    Leidos (12/06/25)
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  • Junior Information Systems Security Officer

    Leidos (Columbia, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **Junior Information Systems Security Officer (ISSO)** in our **National Security Sector's (NSS) ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits Leidos Pay and Benefits… more
    Leidos (12/04/25)
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  • Vice President, Growth and Strategy - Cyber…

    Leidos (Columbia, MD)
    **Description** ** Leidos is seeking an accomplished Vice President of Growth to lead business development, capture, and strategic growth activities for the Cyber & ... Intelligence Sector.** This executive will be responsible for expanding Leidos ' presence across cyber operations, mission software, signals intelligence,… more
    Leidos (12/03/25)
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  • Quality Engineering & Control Business Area…

    Leidos (Columbia, MD)
    …Business Area** **Are you looking for an opportunity to make an impact?** At Leidos , we deliver innovative solutions through the efforts of our diverse and talented ... kind of environment where you can thrive, keep reading!** Leidos National Security Sector is seeking a Quality Engineering...and maintain a quality culture committed to excellence and Leidos values. + Plan and manage quality engineering &… more
    Leidos (12/03/25)
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  • Senior Systems Integration Engineer

    Leidos (Columbia, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **Senior Systems Integration Engineer** in our **National Security Sector's (NSS) Cyber & ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits** , including Paid Time Off,… more
    Leidos (12/03/25)
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  • Senior Security Manager

    Leidos (Columbia, MD)
    **Description** Leidos Security Operations is seeking a proven, experienced security professional for a Senior Security Manager, to lead a multi-functional team and ... facilities. *This leaders will interface with all levels of Leidos personnel and government officials to ensure contract security...NCMS) If you're looking for comfort, keep scrolling. At Leidos , we outthink, outbuild, and outpace the status quo… more
    Leidos (11/18/25)
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  • Software Engineers - 25k Sign on Bonus

    Leidos (Columbia, MD)
    **Description** ** Leidos ** anticipates several new and exciting opportunities for Software Engineers in our **National Security Sector's (NSS) Cyber & Analytics ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits** , including Paid Time Off,… more
    Leidos (11/15/25)
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  • Quality Assurance Manager

    Leidos (Columbia, MD)
    **Description** The National Security Sector of Leidos has a career opportunity for a talented **Quality Assurance Manager** to support a program in the Cyber & ... practices for internal processes and products + Ensure adherence to all standards, Leidos policies, and best practices + Support the development and collection of… more
    Leidos (11/13/25)
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  • Principal Systems Engineer

    Leidos (Columbia, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **Principal Systems Engineer** in our **National Security Sector's (NSS) Cyber & Analytics ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits** , including Paid Time Off,… more
    Leidos (11/13/25)
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  • Reverse/Embedded Engineer

    Leidos (Columbia, MD)
    **Description** **Who We Are:** Leidos is an innovation company rapidly addressing the world's most vexing challenges in national security and health. Our 47,000 ... solutions for customers in these critical markets. **Job Description:** The Leidos Offensive Cyber Operation (OCO) team of talented Reverse/Embedded software… more
    Leidos (10/18/25)
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  • Sr Capture Manager - MPO pursuits

    Leidos (Columbia, MD)
    **Description** The Leidos Digital Modernization Sector is seeking an accomplished Senior Capture Manager to drive business growth within the Intelligence Community, ... analysis, teaming arrangements, and price-to-win initiatives + Apply and document the Leidos capture planning process and best practices with practical precision +… more
    Leidos (10/17/25)
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  • Systems Administrator

    Leidos (Columbia, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **Systems Administrator** in our **National Security Sector's (NSS) Cyber & Analytics Business ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits** , including Paid Time Off,… more
    Leidos (10/12/25)
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  • Network Engineer

    Leidos (Columbia, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **Network Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits** , including Paid Time Off,… more
    Leidos (10/12/25)
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  • Senior Linux Systems Administrator - 10k Sign…

    Leidos (Columbia, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **Senior Linux Systems Administrator** in our **National Security Sector's (NSS) Cyber & ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits** , including Paid Time Off,… more
    Leidos (09/26/25)
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  • Senior Information System Security Officer (ISSO)

    Leidos (Annapolis Junction, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a Senior Information System Security Officer in our **National Security Sector's (NSS) Cyber & ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits** , including Paid Time Off,… more
    Leidos (12/06/25)
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  • Sr. Scrum Master TS/SCI Polygraph

    Leidos (Annapolis Junction, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **Mid/Sr-level Scrum Master** in our **National Security Sector's (NSS) Cyber & Analytics ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits** , including Paid Time Off,… more
    Leidos (12/06/25)
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  • Oracle DBA

    Leidos (Annapolis Junction, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a Database Administrator in our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits** , including Paid Time Off,… more
    Leidos (12/03/25)
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  • DevOps Engineers - Poly required

    Leidos (Annapolis Junction, MD)
    **Description** ** Leidos ** anticipates numerous opportunities for DevOps Engineers within our **National Security Sector's (NSS) Cyber & Analytics Business Area ... Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. **Job Summary:** Leidos is seeking highly experienced DevOps Engineers to support the… more
    Leidos (12/03/25)
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  • Senior Information Systems Security Officer 15k…

    Leidos (Annapolis Junction, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **Senior Information Systems Security Officer (ISSO)** in our **National Security Sector's (NSS) ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits Leidos Pay and Benefits… more
    Leidos (12/02/25)
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  • Manual Tester

    Leidos (Annapolis Junction, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **Manual Test Engineer** in our **National Security Sector's (NSS) Cyber & Analytics Business ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits** , including Paid Time Off,… more
    Leidos (11/25/25)
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