• Information Assurance Sr SME

    Leidos (Bethesda, MD)
    …and exciting opportunity for an **Information Assurance Sr 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...for Zero Trust implementation + Define/communicate the Zero Trust integration expectations for all ITE services + Creating a… more
    Leidos (09/18/25)
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  • Principal Systems Engineer (Onsite)

    RTX Corporation (Fulton, MD)
    …Status Requirements:** The ability to obtain and maintain a US government issued security clearance is required.​ US citizenship is required, as only US citizens are ... eligible for a security clearance ** Security Clearance:** DoD Clearance: Secret...including system requirements analysis, definition, architecture design, trade studies, integration , verification and validation (IV&V). + Serve as Technical… more
    RTX Corporation (09/16/25)
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  • Principal Systems Engineer

    Leidos (Fort Meade, MD)
    …a new and exciting opportunity for a Principal System 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, Signals Intelligence (SIGINT), and… more
    Leidos (09/09/25)
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  • Cybersecurity Systems Engineer

    Leidos (Linthicum Heights, MD)
    …as System Engineering Plans, Initial Capabilities Documents, Requirements Specifications, security requirements and security testing documents. Provide technical ... support for the development, engineering, interfacing, integration , and testing of specific components of complex hardware/software systems to include requirements… more
    Leidos (08/20/25)
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  • Senior IT Infrastructure Engineer - Development…

    United Therapeutics (Silver Spring, MD)
    …Operations and a commitment to excellence. Your work ensures seamless integration across diverse systems and platforms, delivering robust and scalable solutions. ... time to delivery, standardization, simplification, resiliency, up time, and security + Streamline and optimize infrastructure processes by designing, building,… more
    United Therapeutics (08/10/25)
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  • Sr. Systems Engineer

    Applied Technology Services (Baltimore, MD)
    …Enterprise Modernization, Infrastructure Services, End User Computing, Workforce Optimization, Cyber Security Solutions, and IT Staffing. ATS provides a wide array ... operating systems, related utilities/services, and hardware products, as well as the integration of new products and software into the organization. The role… more
    Applied Technology Services (08/01/25)
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  • Senior Joint Cyberspace Fires Lead

    Leidos (Odenton, MD)
    …environment where you can thrive, keep reading!** The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the ... areas of cyber, logistics, security operations, and decision analytics to support our defense...operations. + Lead targeting selection, validation, synchronization, and enable integration during the execution of activities within Cyber Warfare… more
    Leidos (07/25/25)
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  • SharePoint Engineer (Back End) - TS/SCI

    General Dynamics Information Technology (Annapolis Junction, MD)
    …and conducts feasibility studies + Provides technical leadership for the integration of requirements, design, and technology + Incorporates new plans, designs ... or preparation of system engineering management plans and system integration and test plans + Interacts with the Government...IAT Level II requirements including one of the following: Security + CE, CND, SSCP, GSEC, GICSP, CySA+, or CCNA… more
    General Dynamics Information Technology (10/08/25)
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  • Technical Instructor SME - Technical Surveillance

    Nightwing (MD)
    Nightwing provides technically advanced full-spectrum cyber, data operations, systems integration and intelligence mission support services to meet our customers' ... Terrorism objectives Ability to conduct and document site surveys Operations Security (OPSEC) planning and execution, and evaluate building construction techniques A… more
    Nightwing (10/08/25)
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  • Software Engineering Manager 1

    Northrop Grumman (Annapolis Junction, MD)
    …Mission Systems is a trusted provider of mission-enabling solutions for global security . Our Engineering and Sciences (E&S) organization pushes the boundaries of ... software life cycle engineering execution to include design, development, test/ integration , and deployment/sustainment activities. . Accountable to stakeholders and… more
    Northrop Grumman (10/07/25)
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