• Senior Systems Analyst

    SMX (Dahlgren, VA)
    …troubleshooting efforts + Ensure quality and compliance with security and performance requirements in all developed architecture models + Support database design, ... query optimization, and ongoing data integrity checks, ensuring reliable system performance and reporting **Required Skills & Experience** + Clearance Required:… more
    SMX (12/04/25)
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  • Manager, Software Engineering

    Mastercard (Arlington, VA)
    …and architecture decision-making. * Ensure high standards of code quality, performance , reliability, and security through reviews, guidance, and best practices. * ... * Proven experience as a Software Engineer, Developer, or Architect , with demonstrated success as a Manager mentoring and...* Skilled in designing solutions with a focus on performance , security, scalability, and resiliency. * Exposure to Agile… more
    Mastercard (12/04/25)
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  • Data Security Engineer

    BOOZ, ALLEN & HAMILTON, INC. (Arlington, VA)
    Data Security Engineer Key Role: Architect , deploy, and configure data security solutions across various clients for DoD, IC, and civilian federal clients. Create ... and performing systems administration, including installation, configuration, monitoring system performance and availability, upgrades, and troubleshooting for data security… more
    BOOZ, ALLEN & HAMILTON, INC. (12/03/25)
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  • Project Superintendent

    Hensel Phelps (Tysons Corner, VA)
    …personnel under their supervision, and is responsible for the hiring, development, performance and coordination of hourly field personnel. + Maintain the Book of ... a plan for course correction. + Develop and maintain relationships with the owner, architect , engineer and trade partners to ensure the highest level of quality and… more
    Hensel Phelps (12/02/25)
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  • Full Stack Development

    CACI International (Ashburn, VA)
    …advice and guidance, resolving problems to meet objectives, and providing periodic performance reports + Providing mentoring to junior members of the team ... Angular components, services, good understanding of state management and UI performance + Creating reusable libraries, develop interactive and responsive interfaces,… more
    CACI International (12/02/25)
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  • Site Reliability Engineer

    Steampunk (Mclean, VA)
    …and analyze metrics from operating systems and applications to assist in performance tuning and fault identification + Partner with development teams to improve ... tooling and orchestration + Experience integrating test automation including performance , security, and functional tests into CI/CD Pipelines **Preferred:** +… more
    Steampunk (11/29/25)
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  • Sr. DevOps Engineer

    Arena Technical Resources, LLC (Springfield, VA)
    …areas (ie Platform as a Service, Application Services, Cloud Computing, High Performance Computing, API Management, etc.). We are looking for hands-on professionals, ... established security protocols within development, test, and production systems. - Architect , build and maintain on premise and/or cloud infrastructure to support… more
    Arena Technical Resources, LLC (11/29/25)
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  • Ops Research Analysis Lead

    KBR (Chantilly, VA)
    performance assessments with the Enterprise Portfolio Manager, Chief Architect , and Government Analysis Portfolio Lead + Manage development, test, and ... and potentially organically developed software + Analysis of space systems, performance metrics, timelines, and models + Identify and document issues impacting… more
    KBR (11/26/25)
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  • Software Developer 4

    Oracle (Richmond, VA)
    …etc.) and service meshes (Istio, Linkerd) is a plus. **Responsibilities** + Architect , deploy, and maintain L7 proxy platforms (eg, Envoy, NGINX, HAProxy, API ... using infrastructure-as-code and CI/CD pipelines. + Monitor proxy platform health, performance , and availability, responding to incidents and performance more
    Oracle (11/25/25)
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  • Principal Member of Technical Staff - OCI Network…

    Oracle (Richmond, VA)
    …Network Operating System, driving critical features and improvements for OCI's high- performance switching infrastructure. As a principal engineer on this team, you ... solutions powering Oracle's hyperscale cloud. **Responsibilities** Key Responsibilities: + Architect , design, and implement key components of the Network OS,… more
    Oracle (11/25/25)
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