• Principal Network Engineer

    Leidos (Mclean, VA)
    **Description** **Leidos** has a new and exciting opportunity for a **Principal Network Engineer ** in our **National Security Sector's (NSS) Cyber & Analytics ... Area (CABA)** . Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling,… more
    Leidos (01/09/26)
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  • Chief Engineer Architect

    Leidos (Ashburn, VA)
    **Description** Leidos is seeking a Chief Engineer /Architect (CEA) to provide technical leadership for a large, complex mission-critical program whose purpose is ... there is a strong focus on user experience and security . This includes an enterprise portfolio of more than...out and introduce innovative ideas such as Machine Learning/Artificial Intelligence to bring added value to the CBP mission.… more
    Leidos (11/08/25)
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  • Senior Systems Engineer - Identity Platform

    Coinbase (Richmond, VA)
    …and fully supported. Coinbase is hiring! We are looking for an experienced system engineer (SE) to join the IT Operations Corporate Engineering team to build and ... have demonstrated previous success in similar role(s) in rapidly growing, security -first environments. The right person is passionate about secure access,… more
    Coinbase (11/07/25)
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  • Full Stack Software Engineer SME

    Leidos (Chantilly, VA)
    **Description** National Security Sector combines technology-enabled services and mission software capabilities in the areas of cyber, logistics, security ... the right tools, technologies, and tactics to keep pace with an ever-evolving security landscape and succeed in their pursuit to protect people and critical assets.… more
    Leidos (11/01/25)
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  • Software Engineer

    Leidos (Arlington, VA)
    …is a growing enterprise - protecting the warfighter and our national security against ever-adapting threats** . Our division currently has an exciting opportunity ... for a **Software Engineer ** to perform design, development, and hardware/software integration in...software tools (Jenkins) * Must have active Secret level security clearance with the ability to obtain a TS/SCI.… more
    Leidos (10/21/25)
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  • Software Engineer

    Leidos (Arlington, VA)
    **Description** We are seeking an experienced Lead Software Engineer to join our team in developing unmanned and autonomous ships for the US Government. The ... military systems integration + Ability to obtain and maintain a Secret Security Clearance **Preferred Qualifications** + Familiarity with the Atlassian tool suite +… more
    Leidos (01/07/26)
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  • Senior Network/Systems Tools Engineer

    Leidos (Chantilly, VA)
    …Modernization Sector at Leidos has an opening for an a Senior Network/Systems Tools Engineer to support the Intelligence Sector. **The job duties are as ... for enterprise network management, performance monitoring, and compliance reporting. + Security & Compliance: Provide SME support and guidance to junior… more
    Leidos (12/20/25)
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  • Software Engineer

    Leidos (Chantilly, VA)
    **Description** Leidos Intelligence Group is seeking a Software Engineer with CRM system expertise, experience developing with Oracle products & languages, and ... of its failure. You will ensure compliance with Risk Management (ie, cyber security ) Framework to ensure that the program addresses and mitigates vulnerabilities and… more
    Leidos (12/17/25)
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  • Senior Cybersecurity Malware Reverse…

    ManTech (Herndon, VA)
    **ManTech** seeks a motivated, career and customer-oriented **Senior Cybersecurity Malware Reverse Engineer ** to join our team in the **DC, Maryland, and Virginia ... threats and mitigation techniques. You will investigate potential intrusions and security events to contain and mitigate incidents. You will research cyber-attacks,… more
    ManTech (11/14/25)
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  • Senior Network Engineer

    SAIC (Suffolk, VA)
    **Description** SAIC is looking for a **Top** **Secret cleared Network Engineer ** with experience in US Navy IT networks to support the sustained operation and ... + Enact change management for the solution + Operate and maintain existing incident management processes + Keep firmware, software updates and patches up to date… more
    SAIC (01/07/26)
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