- Navy Federal Credit Union (Vienna, VA)
- …of December 2026 or later. Responsibilities + Assist Quality Assurance Analyst to certify system testing complete & ready for production + Develop and maintain ... + May assist with addressing employee inquiries or problem resolution + Support performance , security, and integration testing efforts. + Perform other duties as… more
- Rite-Solutions Inc. (Dahlgren, VA)
- … performance improvements, upgrades, and ongoing sustainment + Participating in performance , load, and stress testing , and remediation of issues identified ... throughout the entire application lifecycle: requirements analysis & definition, system design, implementation, testing , deployment, and sustainment +… more
- Astrix Technology (Roanoke County, VA)
- …functionality. + Support installation and commissioning of new equipment. + Conduct performance testing to ensure machinery meets operational standards. + Set ... to Hire** **Position Overview** The Maintenance Mechanic ensures high performance , safety, and reliability across manufacturing equipment and production lines.… more
- CoStar Realty Information, Inc. (Richmond, VA)
- …+ Experience working in Agile development environments. + Experience in unit, performance and automation testing . + Excellent communication, collaboration, and ... day remote. **Responsibilities** + Develop and maintain engaging, responsive, and high- performance web applications using React, TypeScript, and Tailwind CSS. +… more
- CBRE (Suffolk, VA)
- …equipment for commercial HVAC systems at facilities by conducting proactive performance testing and ongoing scheduled maintenance. This job is part of ... for providing support, preventive maintenance, and repairs on equipment and systems . **What You'll Do:** Install, repair, adjust, and maintain small electric… more
- IBM (Herndon, VA)
- …environments. This role may involve any of the following responsibilities: * Contribute to performance testing and IT economics studies. * Contribute to IBM Z ... and LinuxONE capacity and performance studies. * Infrastructure design, deployment, and readiness activities supporting IBM Z and LinuxONE technology, networking,… more
- Bowman (Herndon, VA)
- …field observations/inspections, witnessing of start-ups and contractor tests, functional performance testing , training verification and documentation, final ... service to our clients. **Purpose** Provide MEP (primarily mechanical and electrical) systems commissioning services for all phases of new construction projects as… more
- Astrix Technology (Roanoke, VA)
- …Assist in the installation and setup of new manufacturing equipment. + Conduct performance testing to verify machinery efficiency and reliability. + Perform ... routine maintenance and inspections on manufacturing equipment to ensure peak performance . + Diagnose, troubleshoot, and repair mechanical and electrical issues in… more
- CoStar Realty Information, Inc. (Richmond, VA)
- …performance tuning. + Able to demonstrate experience building highly scalable software systems in both volume processing and performance + Familiarity with ... attention to detail and excellent communication skills. + Experience in unit, performance and automation testing . **Preferred Qualifications** + Experience with… more
- Oracle (Richmond, VA)
- …rebalancing, and multi-region replication. Strong software engineering background with performance profiling, correctness testing , and rigorous code quality. ... storage engines. If you thrive at the intersection of large-scale distributed systems , database internals, and cloud platforms, this role offers the opportunity to… more