Principal Systems Engineer Jobs in Reston, VA

Pioneer reliable large-scale infrastructure services and enhance EDA performance through innovative design, deployment, and collaborative software lifecycle management, ensuring excellence in service...

Lead and inspire a diverse engineering team in developing advanced Power Conversion technologies, enhancing project performance and team growth within the dynamic Mission Systems sector to support cri...

Contribute to enhancing data center reliability by analyzing risks, spearheading root cause analyses, and collaborating with partners to optimize infrastructure performance and elevate AWS customer sa...

Lead the charge in developing innovative Digital Engineering solutions by collaborating with subject matter experts and industry leaders to enhance capabilities for both internal and external clients...

Lead the charge in creating innovative Digital Engineering solutions for diverse applications. Collaborate with experts, enhance capabilities, and mentor others in a dynamic environment to advance dig...

Lead advanced initiatives at DARPA's Microsystems Technology Office. Support program management activities, drive coordination, and enhance technical performance in cutting-edge research, ensuring com...

Shape the future by designing resilient cloud architectures that optimize performance, security, and scalability. Collaborate with diverse teams to deliver innovative cloud solutions that enhance oper...

Lead the charge in developing robust software solutions in a dynamic environment, collaborating directly with users and cross-functional teams to tackle unique challenges for Special Operations while...

Drive program execution by managing contracts and ensuring compliance, while providing strategic support to government and military stakeholders. Lead business development efforts, oversee financial p...

Take ownership of software development and system management tasks while enhancing automation processes and ETL activities across large datasets. Collaborate with stakeholders to ensure effective data...

Innovate with us to enhance our software applications through development, automation, and troubleshooting. Collaborate with stakeholders to manage large datasets and improve operational efficiency wh...

Join a team that's redefining engineering quality by developing metrics systems that enhance performance and product reliability. Collaborate across functions to drive improvements in design, manufact...

Engage with cross-functional teams as a Program Performance Management Specialist, overseeing project performance, financials, and schedules. Utilize project management tools to ensure compliance with...

Innovate solutions as a Software Engineer, contributing to a cutting-edge SaaS platform that processes billions of messages daily. Work with a modern tech stack to improve global health outcomes for d...

Champion the development of cutting-edge high-power fiber amplifiers, leading design efforts for SBC and advanced photonics applications. Collaborate with cross-functional teams to optimize laser syst...

Lead the charge in developing AI-enabled solutions, collaborating with clients and teams to deliver impactful prototypes and drive measurable business outcomes across enterprise platforms. Your expert...

Join a dynamic team to leverage GenAI solutions, collaborating with clients to prototype impactful AI applications and drive business success through innovative engineering and client engagement...

Drive operational excellence by overseeing strategic initiatives, managing financial resources, and ensuring compliance in a complex government environment. Collaborate across functions to enhance mis...

Drive operational excellence within critical government programs, ensuring alignment of complex initiatives with mission objectives. Oversee governance, financial management, compliance, reporting, an...

Elevate cybersecurity standards by analyzing OT and ICS telemetry to detect anomalies and support remediation actions, ensuring the integrity of critical infrastructure aligned with defense and operat...

Elevate software development by utilizing Agile methodologies, spearheading problem-solving initiatives, and managing multiple development aspects while ensuring quality and stakeholder engagement...

Drive strategic growth in undersea warfare programs by leveraging extensive leadership and operational experience. Engage with key U.S. Navy stakeholders to identify and secure high-value business opp...

Drive the design, development, and maintenance of ontological frameworks and knowledge graphs, translating complex mission requirements into scalable solutions while collaborating with cross-functiona...

Lead the charge in architecting innovative Oracle systems, providing strategic oversight and technical expertise to enhance functionality, performance, and reliability within a federal agency's framew...

Support the installation, maintenance, and training of biometric systems to enhance operational effectiveness within military environments, ensuring compliance and data integrity while providing top-t...