Principal Systems Engineer Jobs in Alexandria, VA

Architect solutions across diverse capital projects in healthcare, managing design teams to deliver quality structural engineering with minimal oversight while mentoring junior staff and collaborating...

Lead the charge in designing and maintaining enterprise-level dataflow architectures, ensuring seamless data ingestion and processing across complex cloud environments to drive mission-critical analyt...

Support mission-critical systems by leveraging Linux expertise and cloud solutions. Collaborate with cross-functional teams to enhance operational performance and security compliance, applying hands-o...

Contribute to the design and architecture of cutting-edge systems, leveraging AI and ML Ops practices. Drive technical decisions and enhance mission-critical solutions, while working in a collaborativ...

Empower clients by designing and deploying innovative GenAI solutions, collaborating closely with stakeholders to identify needs and engineer impactful results, while mentoring team members and ensuri...

Lead the charge in architecting cloud-native solutions for a cutting-edge multi-component AI platform. Set technical direction, establish standards, and ensure scalability across diverse university en...

Innovate and implement cutting-edge AI applications while collaborating with stakeholders to deliver efficient LLM-driven solutions. Mentor junior developers, establish best practices, and stay ahead...

Join us to architect cutting-edge monitoring solutions that visualize business outcomes and ensure mission-critical alerts, leveraging advanced technologies like Prometheus and Grafana in a dynamic, i...

Lead innovative software development efforts, guiding teams in designing, implementing, and deploying complex solutions that improve mission outcomes. Collaborate across disciplines to deliver impactf...

Champion the design and development of advanced software systems, leading teams to create impactful solutions for critical missions. Influence technical direction and mentor others while engaging in i...

Seeking a dynamic system software integrator to develop, test, and support next-gen cloud-based systems. Collaborate in an agile team on cutting-edge technologies, ensuring robust system integration a...

Optimize wireless communication systems by designing and enhancing LTE and 5G networks. Collaborate with teams to conduct RF studies and improve national infrastructure through analysis and innovative...

Take ownership of end-to-end feature development, delivering high-quality, scalable applications using React, TypeScript, Django, and Python while collaborating with cross-functional teams to enhance...

Optimize our bespoke streaming analytics database, Pangolin, by building systems that handle terabytes of data. Collaborate closely with teams to enhance data experiences and shape the technology road...

Take ownership of cloud-edge integration, ensuring reliability under challenging conditions while mentoring a sub-team and defining technical direction. This role demands a strong software, cloud, and...

Lead a dynamic team to optimize shared cloud infrastructure across Azure and AWS. Drive the evolution of application architecture, ensuring reliability and scalability while collaborating with various...

Join a team that's redefining innovation by developing advanced software solutions. Collaborate with cross-functional experts to enhance system performance integral to our nation’s security efforts in...

Lead the modernization of enterprise data architectures by designing scalable data models and migrating systems to relational databases, while ensuring data quality and performance optimization for mi...

Unlock potential by overseeing product development from concept to market. Collaborate across engineering, manufacturing, and supply chain to ensure practical, scalable, and cost-effective solutions t...

Lead the design and integration of electrical systems for aviation, enhancing safety and performance. Collaborate with cross-functional teams to deliver innovative solutions and ensure compliance for...

Drive innovation in communications systems by designing, analyzing, and implementing advanced technologies for U.S. Government needs. Join a technical team to support critical missions in defense and...

Drive operational excellence by leading the War Data Platform's performance and continuity initiatives, ensuring mission readiness across classified environments through effective strategy and governa...

Join a team that's driving operational excellence in platform services. Lead critical initiatives for mission reliability, ensuring seamless continuity across classified and unclassified environments...

Empower teams to drive customer success by managing delivery of AI software solutions. Utilize your expertise in engagement and project management to liaise with stakeholders, ensuring seamless implem...

Engineer innovative solutions in nuclear power plant design, leading projects from concept to execution. Collaborate with teams on modifications, technical specifications, and evaluations while enhanc...