• PostgreSQL DBA

    Leidos (Ashburn, VA)
    …States. In this hands-on position, you will work collaboratively to architect , design, build, deliver, and enhance highly available, scalable, real-time systems. ... with AWS RDS Aurora PostgreSQL + Proficiency in tuning SQL and troubleshooting performance issues. + Able to support on-call schedule and incident resolution. +… more
    Leidos (05/08/25)
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  • Sr. Systems Engineer

    Leidos (Fort Belvoir, VA)
    …for preventing reoccurrence and analyzes existing infrastructure for tuning/ performance enhancements. **Primary Responsibilities** + Perform best practice ... cloud certification, such as Amazon Web Services (AWS) Certified Solutions Architect , Cloud Certified Professional + Experience with design and implementation of… more
    Leidos (05/08/25)
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  • Cyber Software Engineer

    Leidos (Arlington, VA)
    …maturing the organization's software development processes. **Primary Responsibilities:** + Architect and develop software for cyber tools targeting networked and ... protocols to identify attack vectors, enhance resilience, and optimize performance . + Produce technical documentation, mentor junior engineers, and contribute… more
    Leidos (05/08/25)
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  • Data Engineer

    ManTech (Alexandria, VA)
    …understand data requirements to facilitate analytics and machine learning uses. + Architect data pipelines and data storage solutions to support analytic workflows. ... + Optimize data pipelines and storage solutions for performance , ensuring low latency and high throughput for real-time and batch data processing. + Implement robust… more
    ManTech (05/07/25)
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  • Senior Cloud Service Delivery Manager, AWS Managed…

    Amazon (Herndon, VA)
    …stop 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 ... or external customer-facing environment as a technical lead - AWS Solution Architect Associate Certification Amazon is an equal opportunity employer and does not… more
    Amazon (05/02/25)
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  • Senior Tenable Engineer

    CACI International (Hampton, VA)
    …Deploy, and maintain, Kubernetes containers within Azure and VMWare Hypervisors. Annual Performance Objectives + Passed all Department of the Air Force internal Gate ... + CISSP or equivalent DoD 8140 Certification Compliance as a Tenable Solution Architect . _Desired:_ Insert 3-5 bullet points here This position is contingent on… more
    CACI International (04/26/25)
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