- Amazon (Arlington, VA)
- …test design, analysis, validation, and documentation. * Tune data pipelines and query performance using profiling tools and SQL. Analyze and solve problems at their ... voices. Training & Career Growth We're continuously raising our performance bar as we strive to become Earth's Best...one modern scripting or programming language, such as Python, Java , Scala, or NodeJS - Bachelor's degree Preferred Qualifications… more
- Fannie Mae (Reston, VA)
- …and lower environment changes. * Analyze new data sources and ensure performance , scalability, and security. * Recommend and implement database best practices and ... cloud computing. * Strong SQL skills and experience with performance tuning for reporting systems. * Experience working in...* * Databases * : Oracle * *Languages* : Java , Angular * * AWS Services * : Lambda,… more
- CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
- …make a significant impact by enhancing our helpdesk services and ensuring optimal performance across all operations. This position is located in USA VA Fort Belvoir. ... Associate, Oracle Certified Associate (OCA), Oracle WebLogic Server 12c Administrator, Oracle Java SE 8 Programmer I, Oracle Enterprise Manager 12c Essentials (OEM… more
- Fannie Mae (Reston, VA)
- …environment. * Lead the analysis of new data sources and monitoring of performance , scalability, and security of data. *THE EXPERIENCE YOU BRING TO THE TEAM* ... Skills * Knowledge of programming languages such as Python, Java , SQL, and Shell scripting. * Proficiency in Amazon...on schedule project completion Desired Skills * Skilled in performance tuning and working with large data sets *… more
- ManTech (Herndon, VA)
- …and report on new/emerging network/communication technologies to enhance capacity, performance , and reliability; Evaluate and recommend changes and/or technology ... upgrades to address performance , standardization, and industry best practices + Perform site...audiences. + Proficiency in programming languages such as Python, Java , C++, and scripting languages relevant to security operations… more
- Parsons Corporation (Herndon, VA)
- …+ Buildand maintain scalable front-end interfaces and back-end services. + Optimize performance for both UI responsiveness and data processing workflows. + Implement ... technologies. + Strong programming skills in a few of the following: ReactJS, Java , JavaScript, C++, and SQL. + Develop RESTful APIs and microservices using modern… more
- CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
- …be crucial in interpreting requirements, ensuring responsiveness, and achieving successful performance in IT-related projects. This position is located in USA VA ... Associate, Oracle Certified Associate (OCA), Oracle WebLogic Server 12c Administrator, Oracle Java SE 8 Programmer I, Oracle Enterprise Manager 12c Essentials (OEM… more
- ICF (Fairfax, VA)
- …and mentor developers, providing guidance on Pega design, implementation, and performance tuning. + Collaborate with cross-functional teams to define technical ... reviews, best practices, and professional development. + Ensure code quality, performance , and maintainability by enforcing good development standards. + Manage… more
- ManTech (Herndon, VA)
- …and report on new/emerging computing technologies to enhance capacity, performance , and reliability; Evaluate and recommend changes and/or technology upgrades ... and technology refreshes to address performance , standardization, and industry best practices + Perform and...devices + Proficiency in programming languages such as Python, Java , C++, and scripting languages relevant to security operations… more
- Parsons Corporation (Quantico, VA)
- …our team! **What You'll Be Doing:** + Monitors and measures activity and performance of a commercial telecom/IP network. + Collects, interprets, and reports network ... data and individual customer performance data to provide statistics for billing. + Develops...+ Develops applications and programs in C, C++, and JAVA , as well as programs/scripts in PERL, AWK, and… more