Hadoop Administrator Jobs in Reston, VA

Tackle challenges in IT systems administration, enhancing operational efficiency and user support. Drive engineering solutions that optimize SIGINT production through troubleshooting, configuration ma...

Engage in optimizing and securing cloud infrastructures while administering complex systems in Microsoft Azure and related technologies, ensuring compliance and operational excellence in a dynamic ent...

Drive the optimization and configuration of Cloud-based Atlassian tools, including Jira and Confluence, while enhancing automation with AI chatbot integrations to improve business processes and applic...

Transform cloud and physical infrastructure support by leading Tier 1, 2, and 3 operations. Collaborate with developers and customers to ensure optimal performance, security, and maintenance of system...

Unlock potential by optimizing database systems with expertise in Oracle, Golden Gate replication, and Python scripting. Join us to ensure performance, integrity, and security while enhancing data man...

Lead the management and optimization of Oracle database systems, ensuring security and efficiency while leveraging expertise in Golden Gate replication and Python scripting to support critical data op...

Join a team that designs and optimizes secure database solutions in Azure, ensuring high availability and performance for critical communication systems, while collaborating closely with development a...

Join a team that oversees enterprise systems infrastructure, ensuring operational excellence and system security. Engage in hands-on administration, monitoring, and automation to support high-availabi...

Lead the transformation of hybrid infrastructure to a fully Azure-native ecosystem by managing and optimizing network performance while ensuring secure and efficient migration and automation processes...

Lead the charge in optimizing Oracle database environments, ensuring peak performance and reliability across Exadata and Standard Edition platforms. Be a vital contributor to database management and a...

Champion the administration and security of enterprise server environments, ensuring reliable operation of critical information systems while leading efforts in system modernization and troubleshootin...

Develop and maintain cloud-native applications while leveraging AWS services. This role focuses on serverless architectures, automated deployment pipelines, and API development, ensuring robust perfor...

Optimize the management of critical IT infrastructure, focusing on Windows Active Directory, virtual machines, and cloud instances. Collaborate with teams to enhance security measures and ensure compl...

Join a team that's committed to elevating Salesforce administration and enhancing user experience through effective configuration, support, and automation within diverse Salesforce environments for im...

Elevate your career by providing critical Tier 2 help desk support and systems administration in a fast-paced, 24/7 environment, ensuring seamless operation of vital communication applications for div...

Shape your IT career by optimizing system performance and ensuring reliability within mission-critical infrastructure, while providing technical support and innovative solutions in a dynamic technical...

Elevate your career by ensuring seamless operations of multi-user computer systems. Collaborate with teams to maintain performance, enhance security, and provide top-tier support in a dynamic hybrid L...

Accelerate HPC server support by managing multi-vendor systems, enhancing performance, and ensuring integration with advanced infrastructure. Collaborate on network solutions and specialized software...

Transform customer challenges into solutions by leveraging technical expertise in Hadoop and cloud platforms. Collaborate with cross-functional teams to enhance product visibility and drive sales succ...

Join a team that's critical to maintaining system reliability and security, optimizing enterprise application servers, and ensuring compliance with cybersecurity directives for a mission-driven progra...

Optimize database performance and support application development by managing, tuning, and securing PostgreSQL instances in the AWS environment, ensuring reliability while mentoring junior staff and i...

Champion operational excellence by managing enterprise systems, ensuring compliance with cybersecurity standards, and supporting critical IT infrastructure for mission success across diverse environme...

Support and optimize cloud-based data processing environments to deliver high-quality public research products, ensuring data governance, system performance, and efficient operational practices in a c...

Develop and enhance complex software systems by analyzing user needs, coding, and testing software. Collaborate in teams, resolve software issues, and ensure adherence to design requirements. Lead pro...

Optimize system performance as a Red Hat Linux System Administrator in an AWS environment. Monitor, maintain server health, mentor junior staff, and support engineering efforts while ensuring the inte...