System Integration AND Test Engineer Jobs in Sterling, VA

Lead and coordinate engineering teams through all program phases to ensure high-quality project execution, establish metrics, and contribute to technical proposals while supporting effective system in...

Drive high-scale batch compute systems and orchestration solutions that empower developers across the organization, ensuring reliability, efficiency, and seamless operation of distributed workloads in...

Drive the development of mission-critical software solutions, leveraging advanced technologies and CI/CD practices to enhance operational capabilities across secure environments while collaborating wi...

Drive innovation as a key technical contributor in creating mission-capable software solutions for a critical defense initiative, leveraging advanced technologies and frameworks to enhance operational...

Lead the design and development of advanced systems, collaborating with teams to create innovative solutions that meet complex mission requirements while mentoring junior developers and exploring cutt...

Tackle complex challenges in nuclear systems by designing, integrating, and testing innovative solutions. Collaborate with engineers to enhance technology readiness levels of mechanical systems, ensur...

Join a high-impact team to design and implement seamless integrations between Oracle Fusion Cloud HCM and federal HR systems, enhancing efficiency and user experience across multiple agencies in a lar...

Optimize legacy operational systems through modern microservices architecture. Collaborate effectively in an Agile environment while executing comprehensive testing strategies to enhance software perf...

Join a team transforming national security through advanced space systems. You'll develop mission-critical requirements and collaborate across disciplines to ensure system performance and coherence, d...

Drive mobile app development by leveraging geospatial expertise in Android/iOS, creating innovative solutions, and collaborating with teams to meet mission-critical technical needs and enhance user ex...

Join a team that's innovating the future of energy by integrating large-load facilities into the electric grid, solving complex challenges, and ensuring reliable power supply for high-performance comp...

Optimize mission delivery as a senior technical lead, managing Agile Release Trains for enterprise-scale defense programs, ensuring effective collaboration, governance, and continuous improvement in m...

Engage as a senior software engineer with 20 years of experience, specializing in AWS managed services. Collaborate on complex projects requiring a Top Secret/SCI clearance, making significant contrib...

Champion technology initiatives by enhancing U.S. Census Bureau systems, while leading geospatial program management, financial oversight, and operational execution to ensure timely delivery and top-t...

Transform robotics and command software by developing innovative solutions that enhance multi-domain operations, enabling seamless collaboration between hardware and operators while tackling complex p...

Transform the Army’s talent acquisition by integrating secure systems, ensuring seamless collaboration across teams, and enhancing automated workflows for efficient delivery of high-quality solutions...

Unlock potential by joining a dynamic technical team focused on Cyber and Data Management, where you'll create documentation and system requirements, ensure compliance, and support performance initiat...

Elevate your career by transforming application engineering processes to enhance automation, streamline system security, and improve efficiency throughout project life cycles with innovative technolog...

Lead the charge in developing high-quality applications in an agile environment. Collaborate with cross-functional teams to drive technical decisions, maintain system stability, and ensure performance...

Engineer and optimize signal processing software while ensuring quality and adherence to design requirements. Collaborate in a team-oriented environment to diagnose issues, enhance functionality, and...

Engage in leading Agile transformations, enhancing collaboration and efficiency across teams while driving program execution through expert guidance in Scaled Agile Framework methodologies and continu...

Transform projects by providing full stack development expertise in Java, Angular, and Elasticsearch. Join a dynamic team where your skills will drive innovative solutions and enhance project outcomes...

Make your mark by providing full-stack development support using Java, Angular, and Elasticsearch. Bring your expertise to create robust software solutions and collaborate within a dynamic team while...

Unlock potential by leading software development initiatives that drive innovation and enhance user experience. Collaborate with cross-functional teams to design, implement, and maintain high-quality...

Drive impactful projects by supporting transmission-level planning and interconnections for renewable energy sources and data centers. Utilize advanced modeling for dynamic systems while collaborating...