• Sr. Network Engineer

    Leidos (Fort Belvoir, VA)
    … secure wide area connectivity inclusive of underlay, overlay, and COI transport design that supports performance, quality of service, security , and mission ... **Description** Leidos is seeking a **Sr. Network Engineer ** to support large-scale operations on a large,...+ Integrate capacity planning and scaling of network and security stack environments into the overall design more
    Leidos (07/16/25)
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  • Lead Fire & Egress Modeling Engineer

    Jensen Hughes Inc. (Blacksburg, VA)
    Lead Fire & Egress Modeling Engineer Baltimore, Maryland, United States; Blacksburg, Virginia, United States; Columbia, Maryland, United States; Rockville, Maryland, ... upheld since 1939. Today, our expertise extends broadly across closely related security and risk-based fields - from accessibility consulting and risk analysis to… more
    Jensen Hughes Inc. (06/20/25)
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  • Electrical Engineer (Substation)

    CDM Smith (Fairfax, VA)
    …for power distribution, lighting simulations and layouts, communications, fire alarm, and security systems . Develop white papers and technical documentation to ... Engineer to join our team of forward-thinking experts. You'll design high-performance systems that drive infrastructure resilience, energy innovation, and… more
    CDM Smith (06/26/25)
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  • Senior Cyber Capability Developer (Reverse…

    Leidos (Lorton, VA)
    …Drive the discovery and analysis of security vulnerabilities, weaknesses, and design flaws in software applications and systems through comprehensive reverse ... for our customers, our people, and our community. The Leidos National Security Sector combines technology-enabled services and mission software capabilities in the… more
    Leidos (06/08/25)
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  • Network Development Engineer , InterDC…

    Amazon (Arlington, VA)
    …technologies and optimizing existing technology have experience participating in network/ systems support for a large-scale enterprise or service provider ... sustainability of next-generation IP networks. AWS Infrastructure Services owns the design , planning, delivery, and operation of all AWS global infrastructure. In… more
    Amazon (05/06/25)
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  • Amazon Dedicated Cloud Engineer , Code…

    Amazon (Arlington, VA)
    …has the entrepreneurial feel of a start-up. This is an opportunity to operate and engineer systems on a massive scale, and to gain top-notch experience in cloud ... Cloud+ or GICSP (Global Industrial Cyber Security Professional) or GSEC (GIAC Security Essentials) or SSCP ( Systems Security Certified Practitioner) OR… more
    Amazon (06/04/25)
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  • Amazon Dedicated Cloud Engineer II, Builder…

    Amazon (Herndon, VA)
    …has the entrepreneurial feel of a start-up. This is an opportunity to operate and engineer systems on a massive scale, and to gain top-notch experience in cloud ... Do you have a deep passion and desire to engineer and operate the world's largest cloud computing infrastructure...Industrial Cyber Security Professional) or GSEC (GIAC Security Essentials) or SSCP ( Systems Security more
    Amazon (04/24/25)
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  • Software Engineer SME (Forensic Toolkit…

    Innovative Management & Technology Services (Vienna, VA)
    …evidence handling best practices. + Demonstrated leadership in the architecture and design of forensic software systems . + Experience processing large-scale ... Company Overview: Join a fast-growing company highly experienced in cyber security , cloud computing, virtualization, big data analytics, and project management! IMTS… more
    Innovative Management & Technology Services (07/16/25)
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  • Identity and Access Management Engineer

    Guidehouse (Arlington, VA)
    …as well as providing security and infrastructure support for system releases. The engineer should also be willing to work a flexible schedule with the ability to ... and systems . + Provide guidance and documentation for IAM-related security policies, procedures, and guidelines. + Experience collaborating with clients and… more
    Guidehouse (05/11/25)
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  • System Development Engineer , Strada ADC

    Amazon (Herndon, VA)
    …to launch a project on a trajectory to success? Amazon is seeking a Linux/Unix Systems Administrator/ Engineer with the ability to automate day to day tasks and ... Description AWS Infrastructure Services owns the design , planning, delivery, and operation of all AWS... security clearance with polygraph and satisfy other security related requirements. Key job responsibilities The Systems more
    Amazon (07/22/25)
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