• Technical Writer

    Leidos (Columbia, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **Technical Writer** 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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  • 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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  • 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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  • Senior Full Stack / UI Developer - 25k Sign…

    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 ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits** , including Paid Time Off,… more
    Leidos (10/10/25)
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  • Senior Information Systems Security Engineer

    Leidos (Columbia, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **Senior Information Systems Security Engineer (ISSE)** 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 (10/10/25)
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  • Principal Linux Systems Administrator - 10k Sign…

    Leidos (Columbia, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **Principal 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 (10/10/25)
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  • Senior Subcontracts Specialist

    Leidos (Columbia, MD)
    **Description** Leidos is an innovation company rapidly addressing the world's most vexing challenges in national security and health. Our Global Supply Chain ... Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain...above. **Pay Range:** Pay Range $72,150.00 - $130,425.00 The Leidos pay range for this job level is a… more
    Leidos (10/09/25)
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  • Principal Systems DevOps 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 Business ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits** , including Paid Time Off,… more
    Leidos (10/09/25)
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  • Senior Linux Systems Administrator (NDA 4)

    Leidos (Annapolis Junction, 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 (10/09/25)
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  • Project Coordinator - TS/SCI with poly required

    Leidos (Columbia, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a Project Coordinator 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 (10/09/25)
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  • Principal Linux Engineer

    Leidos (Columbia, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **Principal Linux 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 (10/09/25)
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  • Sr. Systems Engineer/Operations Site Liaison…

    Leidos (Annapolis Junction, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **System Engineer/Operational Site Liaison** 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 (10/03/25)
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  • Information System Security Officer

    Leidos (Columbia, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for an Information Systems Security Officer (ISSO) 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 (10/03/25)
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  • Flight Operations Center Logistics Liaison Officer

    Leidos (Columbia, MD)
    **Description** **Looking for an opportunity to make an impact?** At Leidos , we deliver innovative solutions through the efforts of our diverse and talented people ... Solutions Division of the Airborne Systems Business Area of Leidos currently has an opening for a Flight Operations...Officer (LNO) supporting the PSS-T program in Columbia, MD. Leidos is the Product Support Management and Logistics Lead… more
    Leidos (10/01/25)
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  • Mid/Sr System Administrator

    Leidos (Annapolis Junction, MD)
    **Description** **Mid/Sr System Administrator** ** Leidos ** has a new and exciting opportunity for a **System Administrator** in our **National Security Sector's ... Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At ** Leidos ** , we offer **competitive benefits** , including Paid Time Off,… more
    Leidos (09/27/25)
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  • Software Engineer TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    **Description** Leidos has an exciting opportunity for a Software Engineer! *Must have an active TS/SCI Polygraph up front. No exceptions.* You will perform software ... or experience as a member of an Agile team. CSSKEY CONMD careers. leidos .com/CONMD abundance **Original Posting:** March 28, 2025 For US Positions: While subject… more
    Leidos (09/27/25)
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  • Automated Test Framework Software Engineer TS/SCI…

    Leidos (Annapolis Junction, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for an **Automated Test Framework Software 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 (09/27/25)
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  • Proposal Editor II TS/SCI

    Leidos (Columbia, MD)
    **Description** **Are you ready for your next career opportunity?** **At Leidos ,** we deliver innovative solutions through the efforts of our diverse and talented ... Vision, and Values guide the way we do business. Leidos is seeking a **Proposal Editor II** **with a...join our Capture Operations & Excellence Group which supports Leidos ' largest, most strategic bids across the enterprise. The… more
    Leidos (09/26/25)
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  • Senior DevOps Engineer

    Leidos (Columbia, MD)
    **Description** ** Leidos ** has a new and exciting opportunity for a **DevOps 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 (09/26/25)
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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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