• Sr . Enterprise Account Engineer, National…

    Amazon (Arlington, VA)
    …engagements: lead comprehensive technical deep-dives and resilient optimization for autonomous systems and operations Architect innovative solutions: Design and ... sales role, but rather an opportunity to be the principal technical advisor and 'voice of the customer' to...S3, DynamoDB & RDS databases, Lambda, SageMaker, ECS/EKS, GuardDuty, Systems Manager, CodePipeline, IoT, and many more. Your technical… more
    Amazon (07/24/25)
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  • Principal Network Systems Engineer

    Saliense Consulting (Arlington, VA)
    …us 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 ... design, implementation, documentation, and troubleshooting of the enterprise server environment. The Principal Systems Engineer must have the ability to manage… more
    Saliense Consulting (10/01/25)
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  • Solution Architect Director (Remote) (Dir…

    Huntington Ingalls Industries (Mclean, VA)
    …for this technical leader is to engage with capture and proposal teams to architect the most advanced mission system solutions supporting DoD missions across ... and follow-on business in the federal market. The position will report to the Senior Director, Solution Architect Team. The Solution Architect /Director will… more
    Huntington Ingalls Industries (08/22/25)
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  • Senior Principal Azure Cloud…

    ManTech (Chantilly, VA)
    **MANTECH** seeks a motivated and experienced ** Senior Principal Azure Cloud Engineer** to join our team in **Chantilly, VA.** In this role, you will support ... Solutions Expert in Cloud Platform and Infrastructure, or Azure Solutions Architect Expert **Clearance Requirements:** + Must have a current/active TS/SCI with… more
    ManTech (09/16/25)
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  • Principal Cyber Security Systems…

    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 ... work closely with cross-functional teams to ensure secure, scalable, and high-performing systems . You will help design, implement, and maintain secure and scalable … more
    ManTech (08/29/25)
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  • RF Engineer Ongoing Talent Pipeline

    V2X (Reston, VA)
    … Senior -Level (7+ Years Experience) + Senior RF Engineer + RF Network Architect + Principal RF Systems Engineer + Director of RF Engineering ... If you're passionate about designing, analyzing, and optimizing radio frequency (RF) systems for mission-critical operations, we encourage you to join our RF… more
    V2X (08/28/25)
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  • ICAM Architect (Remote)

    Koniag Government Services (Chantilly, VA)
    …weeks paid time off, and more. Koniag Data Solutions is seeking an experienced Senior ICAM Migration Architect and SME - Identity, Credential, and Access ... may include, but are not limited to:** The ICAM Architect will serve as the principal technical...frameworks and governance models. The position involves collaboration with senior stakeholders, application owners, and technical teams to design… more
    Koniag Government Services (08/22/25)
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  • ICAM Identity Architect (Remote)

    Koniag Government Services (Chantilly, VA)
    …Solutions, LLC,** a Koniag Government Services company, is seeking an ICAM Identity Architect with a Secret clearance to support KDS and our government customer. ... time off, and more. Koniag Data Solutions is seeking an experienced Identity Architect to support our Program Management Office (PMO) in accelerating the adoption of… more
    Koniag Government Services (08/22/25)
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  • Principal AI Engineer

    Mastercard (Arlington, VA)
    …ability to deliver secure, scalable, and ethical AI solutions. Key Responsibilities * Architect & Build Agentic AI Systems - Design and implement advanced AI ... prompt strategies to maximize performance, reliability, and contextual accuracy of LLM-based systems . * Guardrail & Safety Design- Architect and implement… more
    Mastercard (09/26/25)
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  • Principal Applied Scientist, Agentic AI…

    Amazon (Arlington, VA)
    …research and development initiatives to advance the state-of-the-art in agent-based AI systems - Collaborate with senior scientists across the organization to ... Description As a Principal Applied Scientist on our Agentic AI Professional...integrate techniques into our agent architecture Technical Excellence - Architect complex multi-agent systems that can effectively… more
    Amazon (09/24/25)
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