• Senior Principal Cyber Security…

    ManTech (Chantilly, VA)
    …will coordinate with the network service provider to develop and maintain network architecture diagrams. + You will evaluate and recommend changes and/or ... **MANTECH** seeks a motivated, career and customer-oriented ** Senior Principal Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role… more
    ManTech (12/13/25)
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  • Senior Principal Data Center…

    Oracle (Richmond, VA)
    **Job Description** As a Senior Principal Data Center Engineer , you will focus on OCI data center mechanical infrastructure. A mix of technical breadth and depth ... + Experience in thermal design and analysis of compute architecture and working knowledge of mechanical and electrical system...designs. + Use Computational Fluid Dynamics (CFD) and flow network modeling tools to generate data center digital twin… more
    Oracle (11/25/25)
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  • Senior ServiceNow ITOM Engineer

    CACI International (VA)
    Senior ServiceNow ITOM Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... * * * **The Opportunity:** CACI is seeking a Senior ServiceNow ITOM Engineer in support of...mission environments and enable USAF to transition focus from network operations to mission operations. CACI is leading the… more
    CACI International (11/20/25)
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  • Senior Information System Security…

    ManTech (Chantilly, VA)
    **MANTECH** seek a motivated, career and customer-oriented ** Senior Information System Security Engineer ** to join our team in **Washington, DC, Quantico, ... include, but are not limited to:** + Define IS and Network Environment security requirements in accordance with applicable cybersecurity requirements. +… more
    ManTech (01/01/26)
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  • Senior Principal Software Engineer

    Oracle (Richmond, VA)
    …fast, still at an early stage, and working on ambitious new initiatives. An engineer at any level can have a significant technical and business impact here. You ... you'll belong and be encouraged. You will be part of the centralized architecture team responsible for developing and disseminating architecture roadmaps for… more
    Oracle (11/26/25)
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  • Senior Cyber Security Engineer

    ManTech (Chantilly, VA)
    …with the network service provider to develop and maintain detailed network architecture diagrams. + Evaluate system performance, identify areas for ... **MANTECH** seeks a motivated, career and customer-oriented ** Senior Cyber Security Engineer ** to join our team in **Chantilly, VA.** This role supports a… more
    ManTech (12/13/25)
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  • Senior Systems Engineer - Enterprise…

    M. C. Dean (Vienna, VA)
    …includes secure cloud-hosted and on-premises environments. As part of the team, the ** Senior Systems Engineer ** 's responsibilities will include (but will not be ... technology components; + **Producing detailed system design** , including network and systems infrastructure, application hosting, cloud services, and related… more
    M. C. Dean (11/28/25)
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  • Senior Principal Software Development…

    Oracle (Richmond, VA)
    …tactical execution of features and projects, and own feature design. As a Senior Principal Software Development Engineer on the **Oracle Cloud Marketplace team** ... Assistance provided. (This is** **not** **a remote position) **Responsibilities** As a Senior Principal Software Development Engineer on this team, your… more
    Oracle (12/20/25)
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  • Senior IT Infrastructure Engineer

    Lumen (Richmond, VA)
    …future. **The Role** We are seeking a highly skilled Senior IT Infrastructure Engineer to join our Internal Network Services team. This role is responsible ... for planning, designing, implementing, and maintaining enterprise-level network and infrastructure systems to ensure reliability, scalability, and security across… more
    Lumen (01/07/26)
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  • Senior Site Reliability Engineer

    Oracle (Richmond, VA)
    …person who loves a challenge? Solve the complex puzzles you've been dreaming of as our Engineer . If you have a passion for innovation in tech, we want you on our ... engineering center with the focus on excellence. As a Site Reliability DevOps Engineer , you will be responsible for defining and deploying key services with deep… more
    Oracle (12/22/25)
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