- Koniag Government Services (Chantilly, VA)
- …design and storage, and integration of systems through database design + Database performance tuning , database upgrades, and database patching to all COTS ... function + Design, create, and maintain databases in a client/ server environment + Conduct quality control and auditing of...to the applications running to support a service + Performance tuning , hardware replacement, firmware upgrades, and… more
- CACI International (Norfolk, VA)
- …creation, configuration, and management of databases for complex systems + Lead database performance tuning and optimization efforts + Manage the creation and ... projects + Strong knowledge of database management systems + Experience with database performance tuning and optimization + Proven leadership and team management… more
- CoStar Realty Information, Inc. (Richmond, VA)
- …of experience in MS SQL Server OR Database Design in T- SQL programming/ performance tuning + Experience in architecting, designing and building large ... tools are React JS ,C#, .NET Framework, AWS (Dynamo/S3/Lambda), SQL Server + Drive and lead software...customers to succeed. We offer you generous compensation and performance -based incentives. CoStar Group also invests in your professional… more
- General Dynamics Information Technology (Chantilly, VA)
- …servers, and are responsible for tasks like virus updates, patches, and performance tuning . **REQUIRED SKILLS:** + Demonstrated experience with Windows systems ... Trust/Other Required:** None **Job Family:** Systems Engineering **Skills:** Microsoft SQL Database,VMware Clusters,Windows Engineering,Windows System Administration **Experience:** 15 +… more
- Parsons Corporation (Centreville, VA)
- …architecture. + Develop robust ETL/ELT workflows to ingest data from diverse sources (eg, SQL Server , flat files, APIs) into Parquet/Delta formats and model them ... processing. + Apply best practices for Snowflake implementation, including performance tuning , cost optimization, and secure data...CI/CD pipelines. + Familiarity with data ingestion from APIs, SQL Server , and flat files into Parquet/Delta… more
- GovCIO (Richmond, VA)
- …incident and deployment support of multiple database technologies, including Oracle, SQL Server , Postgres, which includes on-site and remote administration, ... user support, performance monitoring and tuning , and capacity planning....maintenance, documentation, and support of a large, complex, distributed server environment + Perform a technical leadership role in… more
- ManTech (Chantilly, VA)
- …database code for ETL of data from multiple sources + Conducting performance tuning and forecasting system scalability + Recommending appropriate procedure, ... query, or package changes and optimizations to ensure and improve system performance and reliability + Installing and configuring database environments as well as… more
- CACI International (Sterling, VA)
- …systems (eg, PostgreSQL, Microsoft SQL Server , MariaDB/MySQL) + Strong SQL skills and experience with database performance tuning + Familiarity ... database structures for network management systems + Optimize database performance through indexing, query tuning , and schema...+ Optimize database performance through indexing, query tuning , and schema design + Develop and maintain data… more
- ICF (Reston, VA)
- …of SSRS tools and functionalities, including report design and parameterization. + Proficiency in SQL Server and T- SQL programming. + Strong understanding of ... of education) + 5+ years of experience working with SQL (eg, query tuning , writing procedures/functions, building...querying and scripting, with experience optimizing complex queries for performance and scalability. + Must be able to pass… more
- CACI International (Ashburn, VA)
- …database systems. + Solid understanding of concepts such as data types, indexing, performance tuning , query plans. + Demonstrated skill to take high level ... Optimize database queries, stored procedures, and functions for maximum performance and efficiency. + Develop and maintain data migration...+ Proven expertise in relational databases such as PostgreSQL, SQL Server , MySQL, or Oracle. + Strong… more