• Sr Principal Engineer Software

    Northrop Grumman (Chantilly, VA)
    …to invent the future, and have fun along the way. Our culture thrives on intellectual curiosity, cognitive diversity and bringing your whole self to work - and we ... shared mission, we'll support yours of expanding your personal network and developing skills, whether you are new to...Grumman Mission Systems** is seeking a **Sr Principal Software Engineer ** to join our team! This position will primarily… more
    Northrop Grumman (07/08/25)
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  • Software Development Engineer , AWS Edge…

    Amazon (Herndon, VA)
    …connection to AWS Isolated cloud. In this role, you will build network pathways with which customers connect to Amazon's Dedicated Cloud partitions. You'll ... systems, you'll protect critical customer connections flowing through Amazon's global network of datacenters. You'll leverage the AWS ecosystem and integrate with… more
    Amazon (09/09/25)
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  • Principal Cloud Platform Engineer

    Centene Corporation (Richmond, VA)
    …+ Experience with one or more of the following Information Security Network Environments; Network Performance; TCP/ IP Networking; Virtual Private ... understanding of multiple technology solutions + Leads and partners with Development, Network and Security groups to integrate their requirements in all environment… more
    Centene Corporation (09/24/25)
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  • CSOC Tier 3 Engineer

    General Dynamics Information Technology (Springfield, VA)
    …to include but not limited to actions such as implementing containment measures, IP blocks, domain blocks, and disabling user accounts on direction of the ... + Performs digital media analysis on host, server, and network data as required to analyze and respond to...analysis and malware reverse engineering on host, server, and network data as required to analyze and respond to… more
    General Dynamics Information Technology (09/30/25)
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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, ... 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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  • Sr. Network Administrator - NADTC

    Huntington Ingalls Industries (Virginia Beach, VA)
    …planning + Troubleshoot connectivity issues at the hardware, software, and protocol /packet level + Maintain and update network documentation, operational ... video: https://vimeo.com/732533072 Summary The Navy Integrated Training Environment (NITE) Network Administrator is responsible for operating, maintaining, and troubleshooting… more
    Huntington Ingalls Industries (08/23/25)
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  • Security Engineer I, Corporate Services…

    Amazon (Arlington, VA)
    …how to detect and prevent cybersecurity attacks and anomalies - Advanced knowledge in network security design, TCP/ IP protocols and topology, and network ... security architecture - Experience with incident triage and response - Working knowledge of at-least one of the following languages: Python, Ruby, Java, or C/C+- Versed in security information and event management (SIEM), log management tools, and alert… more
    Amazon (10/02/25)
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  • Security Engineer , Kuiper Security…

    Amazon (Arlington, VA)
    …orbit satellite broadband network . Its mission is to deliver fast, reliable internet to customers and communities around the world, and we've designed the system ... or equivalent - Knowledge of networking protocols such as HTTP, DNS and TCP/ IP Preferred Qualifications - 2+ years of any combination of the following: threat… more
    Amazon (08/10/25)
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  • SkillBridge Research Engineer - Cyber/EW

    RTX Corporation (Arlington, VA)
    …challenging problems through research, exploration, development, and prototyping. BBN's Network & Cyber Technologies (NCT) team leverages computer science, computer ... how to break them + Develop new and advanced security techniques in embedded, Internet of Things, and traditional systems + Create or investigate new types of cyber… more
    RTX Corporation (09/19/25)
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  • Application Security Engineer II

    ASM Research, An Accenture Federal Services Company (Richmond, VA)
    …random number generation, key derivation, digital signatures, etc. + Knowledge of network based, system level and application layer attacks and mitigation methods, ... and TCP/ IP , HTTP/S, and related protocols. + Experience with static code analysis tools including HP Fortify, Checkmarx.Familiarity with JavaScript, NodeJS, or other… more
    ASM Research, An Accenture Federal Services Company (09/09/25)
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