• Endpoint Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Reston, VA)
    …leadership, risk, and operational teams. Lead enterprise deployment, configuration, tuning , and maintenance of Trellix Endpoint DLP, including policy automation, ... agent health, and performance optimization. Assist with analyzing, testing, and operationalizing DLP...care. Our recognition awards program acknowledges employees for exceptional performance and superior demonstration of our values. Full-time and… more
    BOOZ, ALLEN & HAMILTON, INC. (12/30/25)
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  • Cloud Architect (Container/OpenShift)

    CGI Technologies and Solutions, Inc. (Arlington, VA)
    …skills to drive successful container adoption. CGI Federal is growing its high- performance team whose members share a passion for building high-quality, scalable, ... environments. * Platform Implementation: Lead the installation, configuration, and tuning of OpenShift clusters, including namespaces, networking, storage, and… more
    CGI Technologies and Solutions, Inc. (12/30/25)
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  • Generative AI Engineer

    The MITRE Corporation (Mclean, VA)
    …model evaluation, retrieval augmented generation (RAG) systems, GraphRAG, MLOps, fine- tuning models and prompt engineering. Roles & Responsibilities: The position ... edge generative AI technologies + Fine-tune and optimize models to improve model performance and to support real-world mission needs across MITRE's sponsor base +… more
    The MITRE Corporation (12/30/25)
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  • IT Engineer (Antivirus)

    System One (Vienna, VA)
    …C2C and W2 options Position Type: Multiyear Contract Skills Required: * Defender Performance Troubleshooting o Diagnose and resolve performance issues related to ... ProcMon, MpPerformanceRecording, and similar for root cause analysis. o Recommend tuning strategies for Defender configurations to minimize resource impact. * Policy… more
    System One (12/26/25)
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  • Postgres SME

    System One (Fort Belvoir, VA)
    …management goals. Responsibilities and Duties: + Design, deploy, and maintain high- performance Postgres database environments + Troubleshoot and resolve database ... performance issues + Implement database security best practices and...+ Advanced knowledge of Postgres database administration, including configuration, tuning , and monitoring + Proficiency in SQL and PL/pgSQL… more
    System One (12/26/25)
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  • Senior Delivery Consultant- GenAI/ML, AWS,…

    Amazon (Arlington, VA)
    …leading the implementation process, ensuring adherence to best practices, optimizing performance , and managing risks throughout the project. The AWS Professional ... embracing our uniqueness. Mentorship & Career Growth - We're continuously raising our performance bar as we strive to become Earth's Best Employer. That's why you'll… more
    Amazon (12/24/25)
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  • Data Science Manager, GenAI - SFL Scientific

    Deloitte (Mclean, VA)
    …and solution architects to achieve technical delivery objectives and real-world performance for production and research applications + Lead in the research ... with traditional ML and deep learning techniques (CNNs, RNNs, LSTMs, GANs), model tuning , and validation of developed algorithms + 4+ years of experience managing… more
    Deloitte (12/24/25)
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  • Senior Software Engineer - DBaaS

    Oracle (Richmond, VA)
    …database performance , identify issues, and proactively implement improvements and tuning . + Ensure robust backup, restore, and disaster recovery strategies for ... dev teams. + Experience providing operational support, troubleshooting, and performance optimization for production databases. + Effective communication skills-able… more
    Oracle (12/22/25)
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  • REMOTE Principal AI/ML Developer

    Oracle (Richmond, VA)
    …applications using LLMs, focusing on prompt engineering, model customization, and performance optimization. + Design and orchestrate agent-based solutions (eg, using ... engineers and developers to embed ML into production systems. + Monitor model performance and retrain as needed to maintain quality and relevance. **LLMOps &… more
    Oracle (12/22/25)
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  • Senior Network Tool Operations Engineer

    Leidos (Chantilly, VA)
    …and alerts across a multi-vendor tool environment, to improve network visibility, performance monitoring, and fault analysis. + Use business and network requirements ... and dashboards. + Troubleshoot and resolve issues related to tool performance , data integrity, and configuration discrepancies, coordinating with vendors when… more
    Leidos (12/20/25)
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