• Sr . O&M Network Engineer

    Leidos (Chantilly, VA)
    …routing, switching, Internet Protocol (IP) subnet, Network Address Translation (NAT) and security technologies. + Demonstrated ability to engineer and modify ... at Leidos is seeking a Tier III O&M Network Engineer to support the customer's various wide area networks...This position will provide routing to an enterprise level infrastructure across multiple classifications and act as subject matter… more
    Leidos (09/02/25)
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  • Sr . DevOps Engineer

    BigBear.ai (Herndon, VA)
    Overview BigBear.ai is seeking a Senior DevOps Engineer to join our team. The candidate will work closely with the development team and our customers in the DoD ... of growth and development, with an emphasis on opportunity, recognition , and work-life balance. We give the same high...to work in a DevSecOps oriented environment with an Infrastructure as Code mindset + DoD IAT Level II… more
    BigBear.ai (10/10/25)
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  • Sr Automation & Controls (SCADA)…

    American Water (Alexandria, VA)
    …the US, American Water expects to invest $40 to $42 billion in infrastructure repairs and replacement, system resiliency and regulated acquisitions over the next 10 ... US Companies 2023 List, earned the US Department of Homeland Security SAFETY Act designation and US Environmental Protection Agency's WaterSense(R) Excellence… more
    American Water (10/23/25)
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  • Sr . Network Engineer (CAN/LAN)

    Leidos (Chantilly, VA)
    …**The Digital Modernization Sector at Leidos** is seeking a **Network** ** Engineer (Campus Area Network/Local Area Network (CAN/LAN))** to support our global ... modern service provider network architecture. The job duties of the **Network Engineer (CAN/LAN)** are as follows: + Interpret customer requirements and apply… more
    Leidos (09/26/25)
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  • Sr . Customer Delivery Engineer

    Amazon (Arlington, VA)
    Description As a Customer Delivery Engineer (CDE) within Amazon LEO, you will play a critical role in ensuring customers complete successfully the integration, ... environment - Knowledge of systems engineering fundamentals (networking, APIs, security , hardware) - Experience in automating, deploying, and supporting large-scale… more
    Amazon (11/11/25)
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  • Sr . Regional Enviro Engineer , Dev,…

    Amazon (Herndon, VA)
    …strategies enabling the construction and operation of AWS datacenters and infrastructure . You will lead environmental due diligence for site selection and ... environmental permitting, remediation, and compliance requirements associated with large-scale infrastructure including experience with Clean Air Act, Clean Water… more
    Amazon (10/10/25)
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  • Sr . DevSecOps Engineer

    Lockheed Martin (Manassas, VA)
    …Work Lockheed Martin Rotary & Mission Systems is seeking a full\-time DevSecOps Engineer \. In this role, you will perform DevSecOps tasks supporting Navy programs\. ... The selected candidate will be required to hold an active government Secret security clearance\. Why Join Us Your Health, Your Wealth, Your Life Joining Lockheed… more
    Lockheed Martin (11/13/25)
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  • Sr . Water Systems Engineer , DC…

    Amazon (Herndon, VA)
    Description AWS Infrastructure Services owns the design, planning, delivery, and operation of all AWS global infrastructure . In other words, we're the people who ... team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital roles. You'll collaborate with… more
    Amazon (10/02/25)
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  • Sr . Software Dev Engineer , S3…

    Amazon (Arlington, VA)
    …are able to durably store their data on Amazon's proven computing infrastructure to achieve virtually limitless storage capacity at minimal cost. Amazon S3 ... any developer access to the same highly scalable, reliable, secure, fast, inexpensive infrastructure that Amazon uses to run its own global network of web sites.… more
    Amazon (10/07/25)
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  • Sr . Kubernetes Platform Engineer

    Insight Global (Reston, VA)
    …upgrades, node group management, and patching. * Architect and optimize platform infrastructure , ensuring scalability and adherence to security baselines. * ... services/TIC 3.0, VPN/tunnels). * Direct base image automation, distribution, and security incident response. * Implement and maintain load balancer configurations… more
    Insight Global (10/11/25)
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