Principal Systems Engineer Jobs in Washington, DC

Join a dynamic team to measure and ensure operational success across various Digital Platforms, enhancing data integrity and analytics while collaborating with stakeholders to deliver impactful report...

Drive enterprise integration excellence by leading large-scale systems integration in complex cloud environments. Ensure high-performing, secure solutions while mentoring teams and collaborating on mi...

Empower teams by owning the architecture of a self-hosted platform, ensuring high availability and scalability while mentoring engineers and influencing the product roadmap across diverse environments...

Champion innovative systems integration efforts for cloud, on-prem, and hybrid environments, ensuring effective planning, implementation, and maintenance to drive timely GEOINT delivery for the NSG/AS...

Join us in leading systems integration for mission-critical enterprise solutions, ensuring seamless cloud-based operations and supporting the entire system lifecycle while mentoring junior team member...

Join a team that's leading advanced storage solutions and Red Hat Linux environments. You'll mentor engineers, oversee site operations, and ensure customer engagement while fostering technical excelle...

Join our team as a Programmatic Analyst to enhance U.S. Navy maintenance documentation. Your focus will be developing clear, structured program documentation, driving governance, and ensuring requirem...

Drive innovative GenAI solutions as a senior practitioner-leader, guiding cross-functional teams to deliver enterprise-scale applications while ensuring alignment with client objectives and technical...

Join a team that's shaping the future of F-35 training systems by managing programs that enhance the development, delivery, and maintenance of innovative training solutions, ensuring mission readiness...

Champion the design and delivery of mission-critical AI systems, guiding technical strategy and innovation while ensuring compliance and scalability across federal programs and guiding cross-program t...

Manage the implementation and operation of IT systems supporting DOJ's complex litigation needs. Optimize performance and ensure security while leading a team in a fully remote environment dedicated t...

Drive enterprise IT architectural evaluations to enhance operational efficiency and mission capability. Collaborate on strategic initiatives, conduct technical analyses, and document findings to suppo...

Join a dynamic team as an Endpoint Engineer, managing and securing enterprise devices while ensuring compliance and enhancing performance. Leverage your expertise to troubleshoot and streamline operat...

Join a team that shapes the future of technology by transforming IT needs into innovative solutions. Collaborate with experts in modern, containerized systems to enhance efficiency and mentor emerging...

Join a team that's shaping the future of operational technology by leading critical initiatives that enhance security and efficiency for government projects. Bring your technical expertise and managem...

Champion innovative capture strategies that drive the future of digital transformation in defense. Leverage your expertise and leadership to position groundbreaking solutions that enhance mission capa...

Engage with cutting-edge cloud technologies to develop and optimize data processing systems. Drive innovative solutions that enhance analytics capabilities while ensuring robust data integrity and per...

Design enterprise cloud architecture solutions, ensuring secure and scalable integration of on-premises infrastructure and cloud services to drive modernization and compliance across technology platfo...

Play a key role in advancing GEOINT systems engineering by collaborating with government and contractor teams to define and enhance capabilities, ensuring successful delivery of mission services throu...

Take ownership of network services administration, ensuring robust governance, scalability, and security compliance across operational environments while advising leadership on modernization strategie...

Lead a talented team while managing a multi-billion-dollar capture pipeline across the Intelligence Community, DoD, and Federal sectors. Engage with customers to develop innovative solutions that enha...

Innovate solutions in artificial intelligence as a software developer, contributing to national security initiatives through collaborative projects and hands-on research with cutting-edge technology...

Peraton is seeking a Network Engineer to provide consulting on advanced information technologies and methodologies. The role involves designing and planning network communication systems, conducting c...

Innovate and deliver advanced machine learning solutions focused on fine-tuning Vision-Language Models (VLMs) and developing scalable infrastructure for multimodal data. Collaborate with scientists to...

Unlock potential by designing and maintaining a full-stack microservices architecture within a mission-driven engineering environment, ensuring robust deployment and operational excellence in a collab...