Senior Test Engineer Jobs in Herndon, VA

Join a team that's transforming performance testing for federal programs. Lead strategies, validate scalability, and collaborate across technical teams to drive excellence in application performance a...

Partner with us to enhance application performance through advanced testing strategies. Collaborate across teams to ensure system reliability while leading performance validation efforts in a federal...

Transform your career by leading a talented architecture team to develop innovative solutions for critical government applications, ensuring compliance and optimizing processes to enhance mission succ...

Optimize client engagement and cost management across major data center projects. Lead budgeting, contract negotiations, and financial reporting while mentoring a team to ensure precise cost control a...

Champion client relationships by providing expert cost management across large-scale data center projects. Lead cost estimation, control, and reporting, ensuring effective collaboration with stakehold...

Deliver impactful cost management for large-scale data center projects. Drive successful budgeting, forecasting, and procurement strategies while maintaining stakeholder engagement to ensure timely, o...

Empower project success by managing cost control and planning for critical infrastructure projects. Utilize expertise to lead negotiations, provide estimates, and enhance value management across large...

Lead client-focused cost management for extensive data center projects. Drive value through accurate estimates, stakeholder coordination, and detailed reporting, while mentoring a high-performance tea...

Join a team that develops and maintains cutting-edge HPC system management software. In this role, you will automate operations and deliver essential capabilities while collaborating with an Agile tea...

Drive the implementation of robust access control solutions for critical HPC systems, leveraging Python and Rust in a Linux environment. Collaborate on developing authentication protocols while ensuri...

Join a team that's transforming data labeling through innovative Java solutions. Drive enhancements across the software development lifecycle while ensuring compliance with industry standards and test...

Reimagine software development by leading a team to create a flexible classification marking tool. This collaborative role involves technical guidance, project management, and ensuring the successful...

Transform complex data center projects with expert cost management, serving as the key client liaison to deliver exceptional value through comprehensive cost planning, analysis, and strategic negotiat...

Take ownership of the technical strategy for a pioneering AI-native platform, making critical engineering decisions that influence the organization's future while mentoring a team to elevate overall t...

Empower the future of High-Performance Computing systems by developing and maintaining vital infrastructure software and services, while automating operations using Python and Bash. Collaborate with a...

Optimize the security of HPC systems by implementing robust access control solutions, developing authentication protocols and ensuring compliance with security standards in a collaborative, innovative...

Engage in a dynamic security operations role, managing daily activities and incident investigations. Collaborate with teams to enhance security measures and support Microsoft Sentinel operations, ensu...

Elevate technical performance by managing cutting-edge lab operations, implementing secure infrastructure, providing user support, and enhancing system security. Drive collaborative efforts across tea...

Transform user identity and privacy systems by building scalable backend solutions. Collaborate across teams to ensure secure access and data integrity while driving large-scale migrations and enhanci...

Drive customer success by managing account strategies, fostering adoption, and establishing proactive engagement to ensure retention and growth across a complex portfolio of customers...

Innovate with us as you drive product adoption and retention across diverse customer portfolios, utilizing data-driven insights to enhance customer success and deliver maximum value through proactive...

Unlock potential by leading the development of cutting-edge multi-channel communications systems. Collaborate across teams to architect solutions that elevate customer experiences while driving innova...

Optimize incident management processes and tooling to enhance application resilience, reducing detection and recovery times while ensuring high availability of critical services through hands-on techn...

Unlock potential by leading the development and integration of advanced training systems for military applications while collaborating with cross-functional teams and mentoring junior engineers in a d...

Lead systems engineering for advanced military training systems, ensuring precision in requirements, design, and integration. Collaborate with diverse teams to enhance performance while mentoring juni...