- Leidos (Reston, VA)
- …SpringBoot, Hibernate. + Provide expertise integrating with, configuring, performance tuning , administering and troubleshooting DynamoDB. + Developing and directing ... _Basic Qualifications:_ + Direct experience integrating with, configuring, performance tuning , administering and troubleshooting DynamoDB. + Significant experience with… more
- Leidos (Chantilly, VA)
- …critical system components and lead initiatives involving system design, performance tuning , patch implementation, and disaster recovery planning. In addition to ... configuration, and support best practices, including patching and performance tuning . + Experience with virtualization technologies (eg, VMware, Hyper-V) to… more
- Amentum (Mclean, VA)
- …The ideal candidate will have strong expertise in database design, performance tuning , backup and recovery strategies, and ensuring data is stored, accessed, and ... SQL queries, database schemas, and normalization. + Experience with database performance tuning and optimization. + Knowledge of backup and recovery best practices.… more
- CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
- …Linux operating system. Monitors database and application performance and assist with tuning efforts using tools like AWR, ADDM, STATSPACK, EXPLAIN PLAN, SQLTRACE, ... Oracle Database administration concepts and tasks (installation, configuration, backup/recovery, tuning ). \#CGIdaicareers Desired qualifications/non-essential skills required: One of the… more
- CGI Technologies and Solutions, Inc. (Fort Belvoir, VA)
- …disaster recovery, and operational readiness. Conducts hardware sizing, system performance tuning , and upgradeability reviews to advise on the DAI technical ... Application Cluster (RAC), Active Dataguard, Golden Gate, and database performance tuning within the Oracle EBS environment. Provides technical writing to ensure… more
- NTT DATA North America (Ashburn, VA)
- …including defining preprocessing, feature engineering, validation strategies, and hyperparameter tuning . + Analyze ML algorithms for suitability, assess error ... tools, and automation scripts. + Exposure working with LLM Architecture / fine- tuning LLM's + Knowledge of generative models, GAN's and transformer-based models +… more
- General Dynamics Information Technology (Fairfax, VA)
- …field + Ability to obtain a public trust **NICE TO HAVE:** + Experience fine- tuning LLMs for specific use cases + Hands-on experience with AI/ML tools in Google ... Vertex AI and Microsoft Azure + Background in NLP and conversational AI design + Experience with agentic frameworks and orchestration systems + Experience in forecasting, anomaly detection, classification, and clustering + Skilled in data visualization using… more
- Google (Reston, VA)
- …Model (LLMs) leveraging retrieval augmented generation (RAG) architectures and fine- tuning techniques. + Experience in building solutions for National Security ... customers. + Experience in working with multiple clouds. + Experience in C++ programming language. + Experience in Linux/Unix. + Ability to lead design and implementation of AI-based solutions, web services, and debugging tools and experience containerizing ML… more
- Wells Fargo (Mclean, VA)
- …+ Experience with quantitative model management and sanctions filter tuning , especially Fircosoft. + Significant experience applying requirements of OFAC ... regulations and associated compliance programs, including the Bank Secrecy Act, USA PATRIOT Act and associated sanctions and compliance programs. + Extensive experience in the business, technological, and regulatory aspects of sanctions screening system… more
- Capital One (Richmond, VA)
- …Familiar with tools such as Langchain, Langgraph, and MCP. + Hands-on experience in fine- tuning LLM, and deployed to productions to serve customers. + 2+ years of ... experience in Agile practices **_At this time, Capital One will not sponsor a new applicant for employment authorization for this position_** The minimum and maximum full-time annual salaries for this role are listed below, by location. Please note that this… more