• Information System Security Engineer - Senior

    Amentum (Warrenton, VA)
    …team of passionate individuals in Warrenton, VA. In this role you will support challenging, mission-critical projects that make a direct impact on the Nation's ... and intelligence mission. The mission of the Lone Wolf program is to support , operate, and maintain the Distributed Continuity Integrated Network - Top Secret… more
    Amentum (12/05/25)
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  • Regional Industrial Hygienist, Global Health…

    Amazon (Herndon, VA)
    …requirements in ambiguity, proactively educate team members, leaders, and other support teams, and communicate effectively and consistently throughout all levels of ... we're the people who keep the cloud running. We support all AWS data centers and all of the...want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security… more
    Amazon (11/25/25)
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  • Systems Engineer, Junior

    KBR (Chantilly, VA)
    …documents and work breakdown structures. + Demonstrated experience providing contractor support to government collection systems and software acquisitions. ... Title: Systems Engineer, Junior KBR is seeking a Junior Systems Engineer to support our customers in Chantilly, VA. The position requires the employee to provide… more
    KBR (11/21/25)
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  • Construction Manager, Data Centers

    Amazon (Louisa, VA)
    …infrastructure. In other words, we're the people who keep the cloud running. We support all AWS data centers and all the servers, storage, networking, power, and ... want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security...Security, and Commissioning to build Data Centers that directly support our Customers. You will build some of the… more
    Amazon (11/20/25)
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  • Technical Business Developer, ADC Network…

    Amazon (Herndon, VA)
    …infrastructure. In other words, we're the people who keep the cloud running. We support AWS data centers to ensure our customers have continual access to the ... want to help. You'll join a diverse team of software , hardware, and network engineers, supply chain specialists, security...Services is looking for a Technical Business Developer to support and deploy one of the world's largest and… more
    Amazon (11/19/25)
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  • Critical Technologies Operations Manager

    Applied Research Associates, Inc. (Alexandria, VA)
    …order supporting and coordinating with the OASW(CT) Principal Directors and support staff overseeing Critical Technology Areas, including Scaled Directed Energy ... The Senior Operations Manager will be responsible for leading ARA operations management support to the OASW(CT) front office for senior OASW(CT) leadership. This … more
    Applied Research Associates, Inc. (11/18/25)
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  • Sr System Engineer

    KBR (Chantilly, VA)
    …documents and work breakdown structures. + Demonstrated experience providing contractor support to government collection systems and software acquisitions. ... the future of space defense. KBR is seeking a Senior Systems Engineer to support our customers in Chantilly, VA. The position requires the employee to provide… more
    KBR (10/21/25)
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  • Security Engineer, Corporate Services Security

    Amazon (Arlington, VA)
    …day in the life As a Senior Security Engineer, you will collaborate with software development teams to ensure we keep our customers safe while developing novel ... security issues, building a new framework to help our software developers build faster and more securely, or fine-tuning...common language, such as Python, Java or C++ experience Preferred Qualifications - Knowledge of command line tools to… more
    Amazon (01/09/26)
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  • Engineer or Physicist in Positioning, Navigation,…

    The MITRE Corporation (Mclean, VA)
    …simulation of navigation system performance + Prototyping waveforms or algorithms in software defined radios + Testing and evaluating leading edge hardware in PNT, ... MATLAB, Python, C++, or other modeling and data analysis software tools + Ability to obtain and maintain a...This position requires a minimum of 50% hybrid on-site Preferred Qualifications: + Advanced degree (MS, PhD) in Electrical… more
    The MITRE Corporation (01/08/26)
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  • Network Engineer 4

    M. C. Dean (Springfield, VA)
    …+ SupportWAN/InternettransportandroutingtechnologiessuchasBGP,MPLS,andSD-WAN (Juniper preferred ). + ApplyexpertiseinLayer1-3technologiesandcloudorchestrationtools. ... hand tools + Experience using testing, calibration, or industry-specific tools and software (spectrum analyzer, cable tester, Alignment tool) Tools/ Software +… more
    M. C. Dean (01/08/26)
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