• Core/WAN Network Designer- Tier 3

    CACI International (Sterling, VA)
    …the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, driving the ... evolution of our network infrastructure to meet evolving business needs. This includes not only maintaining network stability and performance but also… more
    CACI International (07/26/25)
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  • Core/WAN Network Lead

    CACI International (Sterling, VA)
    …the design, implementation, and maintenance of complex, global enterprise networks. The Senior Network Engineer will act as a key technical leader, driving the ... evolution of our network infrastructure to meet evolving business needs. As a leader in our networking team, you will be responsible for guiding and developing… more
    CACI International (07/25/25)
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  • Systems Development Engineer , Controlled…

    Amazon (Herndon, VA)
    …operate and maintain a Cybersecurity Maturity Model Certification (CMMC) approved infrastructure . We are seeking Systems Development Engineers to build and support ... experience - 1+ years of experience in Systems and Network Administration, or System Reliability Engineering - 1+ years...of experience with focus in areas such as systems, network , and/or application security - 1+ years of experience… more
    Amazon (09/23/25)
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  • Lead Transmission Engineer

    AECOM (Arlington, VA)
    …our work helps people and communities thrive. We are the world's trusted infrastructure consulting firm, partnering with clients to solve the world's most complex ... a better time to be at AECOM. With accelerating infrastructure investment worldwide, our services are in great demand....and shaping the future. With cutting-edge technology and a network of experts, you'll have the resources to make… more
    AECOM (10/01/25)
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  • Sr. Design Engineer , AWS DC Mechanical…

    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 ... to help. You'll join a diverse team of software, hardware, and network engineers, supply chain specialists, security experts, operations managers, and other vital… more
    Amazon (08/13/25)
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  • Design Engineer

    Elite Contracting Group (Petersburg, VA)
    …+ Knowledge of installation of products such as access control, cameras, cabling infrastructure , AV/ Network racks, wall plates and interfaces + Basic ... intrusion detection, identity management, electronic locking hardware, and associated infrastructure + Produce comprehensive system design and documentation (bill of… more
    Elite Contracting Group (08/04/25)
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  • SAP NS2 Sr. Security Automation Engineer

    SAP (Herndon, VA)
    …and support to meet the requirements of US national security and critical infrastructure customers. **Must be a US Citizen; this position requires access to customer ... pipelines + Automating builds and configurations of security tooling infrastructure + Maintenance and development of security team ...utilities and tool + 3 years' experience in host, network , and application security + 5 years' experience with… more
    SAP (07/25/25)
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  • Windows Engineer

    TEKsystems (Radford, VA)
    …of virtual machines needing upgrades. * Develop and maintain system, infrastructure , and process documentation (system diagrams, network topology, software ... engineers to develop and maintain the architecture. * Develop, deploy, and maintain Infrastructure as Code (IaC) for deployment and sustainment of the Windows based… more
    TEKsystems (09/18/25)
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  • Hardware Reverse Engineer (All Levels)

    Parsons Corporation (Centreville, VA)
    …directly on an agile, tight knit development team helping to drive client computer network defense (CND) and computer network operations (CNO) missions into the ... provide services and solutions in the areas of defense, security, intelligence, infrastructure , and environmental. We promote a culture of excellence and close-knit… more
    Parsons Corporation (08/09/25)
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  • Cloud Engineer - Active TS/SCI

    ENS Solutions (Chantilly, VA)
    …Scripting in perl, python or bash + Detailed understanding of core network protocols and services (TCP/IP, HTTPS/HTTPS, REST/SOAP, FTPS/SFTP, DNS, SSL, firewalls and ... cloud platform technologies and platform-as-a-service (PaaS) implementation Benefits Essential Network Security (ENS) Solutions, LLC is a service-disabled veteran… more
    ENS Solutions (09/27/25)
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