• Full Stack Software Engineer (SWE-3)

    Leidos (Laurel, MD)
    …**Leidos** has a new and exciting opportunity for a **Full Stack Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...other developers and be open to learning techniques and tools from other developers. In search of a full… more
    Leidos (01/08/26)
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  • Software Engineer (SWE-2)

    Leidos (Laurel, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics Business ... . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical...other developers and be open to learning techniques and tools from other developers. In search of a front-end… more
    Leidos (12/16/25)
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  • Field Engineer

    Mobile Communications America (Timonium, MD)
    …troubleshooting skills on In-Building systems. + Intermediate level expertise in Field Engineer tools : Spectrum Analyzer, CW generator, PCTEL (or equivalent) ... MCA, your trusted advisor for wireless communications, data, and security , is seeking an experienced **DAS Field Engineer...safe and neat work area and accurate inventory of tools and test equipment. + DAS OEM certifications, ie,… more
    Mobile Communications America (11/15/25)
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  • Principal Software Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Software Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... more. **Join us and make a difference in National Security !** **Job Description** As a Software Engineer ...in the design, development, implementation and testing of customer tools and applications. Based in a DevOps framework, this… more
    Leidos (11/19/25)
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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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  • Principal Test Engineer

    Leidos (Bethesda, MD)
    **Description** **Leidos** has a new and exciting opportunity for a Principal Test Engineer in our **National Security Sector's (NSS) Cyber & Analytics Business ... Parental Paid Leave, and much more. **Join us and make a difference in National Security !** **Job Summary:** As a Test Engineer on this program, you will have… more
    Leidos (10/31/25)
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  • Sr. Software Engineer

    L3Harris (Columbia, MD)
    …the space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr. Specialist, Software Engineer Job Code: 29459 Job Location: ... seeking a highly motivated, team oriented embedded software design engineer who will be a member of a cross...documents and test plans. + Active Secret US DOD Security Clearance (or inactive for less than 2 years).… more
    L3Harris (01/06/26)
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  • Senior DevOps Engineer

    Leidos (Annapolis Junction, MD)
    **Description** **Leidos** has a new and exciting opportunity for a **DevOps Engineer ** 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 (01/06/26)
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  • Software Development Engineer III - Threat…

    Amazon (Annapolis Junction, MD)
    …threats, track adversary activities, and provide actionable intelligence across Amazon's security ecosystem. As a Software Development Engineer within ACTI ... scalable solutions that process, analyze, and correlate vast amounts of security data across Amazon's global infrastructure. Your technical leadership will directly… more
    Amazon (01/10/26)
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  • Sr. ISSE TS/SCI Poly

    Leidos (Annapolis Junction, MD)
    …up front. Unfortunately, no exceptions. Leidos has an exciting opportunity for a Senior Security Engineer to join a high performing agile team using the Scaled ... policy. + Must have demonstrated knowledge of and experience with common security tools , such as Nessus, NMAP and Wireshark hardware/software security … more
    Leidos (01/09/26)
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