Principal Systems Engineer Jobs in Washington, DC

Lead the charge in managing large-scale, complex technical programs, harmonizing cross-functional teams and driving alignment across organizational ecosystems while delivering clear insights and maint...

Join a team that’s dedicated to delivering excellence in program management, overseeing contractor performance and compliance while driving financial tracking and risk mitigation strategies for impact...

Join the Mantis Security Team to develop security designs, conduct risk analysis, and manage cyber security compliance efforts, ensuring robust information security integration and protocol adherence...

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 the quality assurance team to enhance program effectiveness and ensure client satisfaction. You will implement corrective actions, manage audits, and drive continuous improvement initiatives acro...

Unlock your potential as a Supplier Quality Engineer, leading supplier evaluation, audits, and compliance within the aerospace, defense, and automotive industries while driving quality improvements an...

Lead complex IT programs by developing strategies, managing risks, and fostering agile processes to enhance systems integration and modernization efforts, while ensuring effective communication and st...

Join a team that's shaping the future of aviation by leading agile development teams, driving modernization initiatives, and delivering cloud-based solutions to enhance air traffic management and safe...

Manage customer evaluations and installations while collaborating with R&D to define impactful product requirements. Lead technical strategies for storage solutions that enhance user experience and dr...

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...

Join a team that optimizes secure AI integration within multi-enclave environments. Collaborate across various sectors to design and sustain connector patterns, enhancing operational capabilities in c...

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 dynamic team as a Classified Information Security Lead, overseeing the management and protection of Secret and Top-Secret data in diverse environments while ensuring compliance with federal reg...

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...

Champion secure enterprise network and security architectures to enhance operations, ensuring they meet compliance standards while guiding engineers and driving modernization initiatives across comple...

Champion infrastructure development by managing projects that enhance U.S. and global partnerships. Lead operations, support agency functions, and drive quality initiatives while ensuring efficient ad...

Join a team that's advancing air traffic management through innovative software solutions. Contribute to the development, testing, and refinement of code with a focus on efficiency and AI-assisted tec...

Unlock potential by driving software solutions as a senior engineer. Leverage 20+ years of experience in Python, Kotlin/Java, and AWS within complex programs while holding a Top Secret/SCI clearance...

Lead the charge in executing complex technical programs focused on autonomous cyber solutions. Oversee integrated planning, risk management, and stakeholder engagement to drive successful IOC implemen...

Join a team that develops and maintains data solutions, translating operational needs into efficient pipelines and analytics. Collaborate with experts in a mission-focused environment, supporting data...

Create and enhance identity systems for a multi-tenant SaaS platform, ensuring secure authentication and authorization. Collaborate with cross-functional teams to deliver reliable capabilities while f...

Join a team that's central to enhancing cybersecurity for pivotal operations. As a key engineer, you'll design and maintain cutting-edge security tools to bolster defense capabilities across varied en...

Transform the delivery of mission-critical programs by providing strategic leadership, fostering client relationships, and driving operational excellence in data center construction, ensuring complian...