- General Dynamics Information Technology (Fort Belvoir, VA)
- …plan for upgrades or scaling. + Optimize server performance through configuration tuning , key management and resource allocation. + Assist the Enterprise System ... admins as assigned. **Required Knowledge, Skills, and Abilities:** + Implement and enforce robust security policies on servers, including user access controls, password management, and encryption standards. + Monitor server logs for suspicious activity and… more
- CoStar Realty Information, Inc. (Richmond, VA)
- …the cloud. + Strong understanding of spatial data modeling, GIS server tuning , and web-based geospatial applications. + Experience developing spatial data ETL ... scripts and tools using Python, or other scripting languages. + Experience managing GIS data layers with version control and working with enterprise geodatabases. + Excellent organizational skills and proven ability to meet deadlines. + The ability to prepare… more
- Trellix (Richmond, VA)
- …S3, etc.) and cloud database management practices. + Expertise in tuning PostgreSQL databases for high performance, including memory usage optimization, connection ... pooling, and query optimization. + Proficiency in analyzing and resolving database performance issues, especially in high-traffic and high-volume production environments. + Analyse slow-running or poor performing queries and optimize performance through proper… more
- ManTech (Reston, VA)
- …network performance and recommending improvements + Performing performance testing and tuning for all network and Cloud infrastructures **Minimum Qualifications:** + ... 10+ years of relevant experience serving as a Network Engineer or performing similar technical duties + Strong experience with network hardware configuration and maintenance in large-scale environments + Strong experience with relevant networking and firewall… more
- GovCIO (Richmond, VA)
- …reporting issues efficiently. + Implement best practices for performance tuning and report optimization. **Qualifications** **Required Skills and Experience** + ... Bachelors Degree and 8+ years experience (or commensurate experience) + Strong knowledge of SQL Server, SSIS, and SSAS. + Experience with Power BI or other visualization tools. + Ability to work independently and in a team environment. + Excellent… more
- Otsuka America Pharmaceutical Inc. (Richmond, VA)
- …+ Experience working with LLMs and traditional AI/ML models, including fine- tuning , inference optimization, quantization, and serving. + Proficiency in CI/CD for ... ML, version control (Git), and workflow orchestration (Airflow, Kubeflow, MLflow). + Strong experience with Terraform for infrastructure automation. + Production-ready AI/ML solutions: Proven ability to build, deploy, and maintain AI models in real-world… more
- CACI International (VA)
- …security protocols and patching, troubleshooting, backup and recovery, performance tuning , maintenance, and availability. + Demonstrated ability to research, ... troubleshoot, and resolve Oracle and Microsoft issues found in production and development environments. + Demonstrated ability to access and query Oracle database data and objects using SQL*Plus and SQL Developer. + Demonstrated ability to perform Windows… more
- M. C. Dean (Vienna, VA)
- …to the operations team. + . Monitors system performance and implements performance tuning . + . Troubleshoot system alerts and initiate service tickets. + . Develop ... playbooks to document daily functions and troubleshooting process. Qualifications Preferred Experience: + . Experience programming and managing a BMS system is not required but is a major plus. + . System experience operating any of the following BMS… more
- Bank of America (Richmond, VA)
- …Experience installing program products from CA, Broadcom, etc + Performance and Tuning (Velocity Tools) + Familiarity with VM:Secure + Experience building and ... supporting Linux on Z virtual servers + Technical writing and process mapping + Assembler programming **Skills:** + Analytical Thinking + Application Development + Automation + Production Support + Risk Management + Adaptability + Business Acumen + DevOps… more
- Insight Global (Great Falls, VA)
- …and customize interactive reports and dashboards using Tableau server Conduct periodic tuning of Tableau Server dashboards to minimize the data and render refresh ... cycles to optimize the end-user experience. Develop data and reporting KPI dashboards Manage user access and reporting/dashboard access Assist in developing best Tableau deployment practices, including development, governance and maintenance Provide production… more