• Sr. Security Engineer - Team Lead

    NTT America, Inc. (Merrifield, VA)
    …join our team in Merrifield, Virginia (US-VA), United States (US). **Job Summary:** The Senior Security Engineer - Team Lead is responsible for directing and ... role blends tactical vision and technical expertise with strategic leadership to architect , implement, and govern secure solutions across the enterprise. The Team… more
    NTT America, Inc. (09/27/25)
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  • Principal AI Engineer

    Mastercard (Arlington, VA)
    …and governments realize their greatest potential._ **Title and Summary** Principal AI Engineer About Mastercard Mastercard is a global technology leader in the ... more personal. Role Overview: As a Principal AI Software Engineer , you will play a pivotal role in architecting...secure, scalable, and ethical AI solutions. Key Responsibilities * Architect & Build Agentic AI Systems- Design and implement… more
    Mastercard (09/26/25)
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  • Principal Cyber Security Systems Engineer

    ManTech (Chantilly, VA)
    MANTECH seeks a motivated, career-driven **Principal Cyber Security Systems Engineer ** to join our team in **Chantilly, VA** . This role offers an exciting ... opportunity for an experienced engineer to secure and optimize complex infrastructure in support...protection across enterprise platforms. You will serve as a senior technical leader and mentor, guiding strategic improvements while… more
    ManTech (08/29/25)
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  • Cloud Engineer

    Red Gate Group (Reston, VA)
    …service of national security? Join The Red Gate Group as a Cloud Engineer supporting the Defense Threat Reduction Agency (DTRA), where your expertise will directly ... scale and with this level of impact. Here, you'll architect and deploy cutting-edge cloud solutions that enhance our...platforms that operate at massive scale. What You'll Do Engineer Cloud Solutions That Matter + Design and deploy… more
    Red Gate Group (08/19/25)
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  • Sr. Engineer , Software

    Verint Systems, Inc. (Richmond, VA)
    …growth opportunities. Learn more at www.verint.com . **Overview of Job Function:** Verint's Senior Software Engineer is responsible for all aspects of the ... highly skilled hands-on role. Subject to their specialization, this Senior Software Engineer is involved in all...departmental and team initiatives + Work with Team Technical Architect and Lead to define, document, and communicate coherent… more
    Verint Systems, Inc. (07/26/25)
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  • Sr Security Engineer

    Arena Technical Resources, LLC (Falls Church, VA)
    …a Public Trust clearance. Job Description: We are seeking an experienced Senior Security Engineer well-versed in designing, deploying, and maintaining ... Sr Security Engineer Location: Falls Church, VA, US Job ID:...to identify deficiencies and areas for performance improvement. - Architect , design, implement, maintain, and operate information system security… more
    Arena Technical Resources, LLC (10/01/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …to get a preview of the full benefits package. Saliense is now hiring a Senior Technical Consultant (Principal Network Systems Engineer ) to join our team in ... Architect Associate, Server+, Microsoft Server Certification, Certified Network Engineer , OR similar professional computing environment certification. (DoD 8570… more
    Saliense Consulting (10/01/25)
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  • DevSecOps Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Mclean, VA)
    …the latest tech and brightest teammates at your fingertips. We are seeking a Senior Engineer to lead the design and implementation of a reusable, ... DevSecOps Engineer The Opportunity: As a DevOps engineer...compliant, and scalable software development and delivery. You will architect the patterns, templates, and automation that empower teams… more
    BOOZ, ALLEN & HAMILTON, INC. (09/09/25)
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  • Sr. Sales Engineer - TS/SCI - Hybrid | Fort…

    Optiv (Herndon, VA)
    …eight (8) years in an information security role, preferably as a consulting advisor, architect , or engineer . + Experience in DOE (Department of Energy) preferred ... + ClearShark has an opportunity available for a full time Sr. Sales Engineer (SE) to support Maryland based Intelligence Community. Qualified candidates must have… more
    Optiv (07/05/25)
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  • Mid-Level Systems Engineer

    TRIAEM, LLC (Chantilly, VA)
    …& Architecture Division's Lead Integrator Team, you will work alongside Expert and Senior System Engineer and Integrator teammates to conduct a wide variety ... GEOINT Systems Engineer Mid Location: Chantilly, VA or Springfield, VA...are not limited to): In partnership with Expert and Senior Systems Engineers, Integrators, and Architects, . Perform architecture… more
    TRIAEM, LLC (09/24/25)
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