Principal Systems Engineer Jobs in Ashburn, VA

Pioneer a robust security infrastructure that empowers agile product development. Drive innovation in threat detection, incident response, and vulnerability management while collaborating with teams t...

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...

Lead the charge in advanced vulnerability assessments and security validation. As a senior cybersecurity professional, you'll mentor teams, execute comprehensive assessments, and enhance organizationa...

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...

Optimize enterprise data pipelines and frameworks to enhance cybersecurity missions, supporting military and civilian decision makers with cutting-edge technologies like AWS, Apache Airflow, and Datab...

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...

Join a team that's driving contract administration excellence by ensuring compliance, negotiating terms, and preparing financial analyses. Collaborate across departments to support successful project...

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

Advance your career in platform engineering while driving innovation in cyber technology. Collaborate with federal mission teams to enhance data analytics and AI capabilities, ensuring robust platform...

Empower your career as a key player on our Infrastructure team, ensuring seamless tech and security solutions. You will collaborate with teams to support both internal operations and client environmen...

Shape the future of cloud-native applications by leading DevSecOps architecture and automation, ensuring secure, compliant environments using AWS GovCloud for the Federal Reserve Board's modernization...

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...

Unlock potential by leveraging your structural engineering expertise to analyze and assess critical underground and protective facilities globally. Collaborate in a fast-paced, mission-oriented team t...

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...

Join a team that's redefining intelligence analysis in national security. Leverage advanced modeling and simulation to support operational planning and decision-making, driving innovation and providin...

Partner with us to tackle complex engineering challenges, leveraging deep expertise in TypeScript, Postgres, and AWS. Collaborate closely with our VP of Engineering to innovate and deliver impactful p...

Lead mission-critical software integration initiatives, ensuring resilient infrastructure through automation and monitoring in diverse Linux environments. Collaborate with cross-functional teams to en...

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...

Unlock potential by providing critical maintenance support for advanced biometric systems and ensuring optimal performance through installation, training, and technical assistance within military sett...

Oversee the installation and maintenance of biometric systems, ensuring optimal performance and compliance across military locations. Provide technical support and training, while managing biometric d...

Shape the future of military AI integration by engineering secure, scalable connector patterns that enhance operational data flow across all classification levels in a critical defense initiative...

Join a team that's dedicated to delivering robust software solutions across various platforms. Contribute your expertise to mission-driven projects as you design, develop, and enhance applications for...

Shape the future in space flight software development by joining a diverse team dedicated to advancing national security programs. Collaborate across disciplines to create robust solutions within a dy...