Principal Systems Engineer Jobs in Alexandria, VA

Drive innovative space communications solutions while providing engineering support for cutting-edge space programs. Collaborate with teams to develop requirements, assess architectures, and evaluate...

Unlock potential by collaborating with developers to enhance classification tools, ensuring full lifecycle design, documentation, and testing of software while addressing user needs and maintaining hi...

Shape the future of mission engineering by leveraging advanced modeling and analysis techniques to optimize systems and enhance operational effectiveness in a collaborative environment, ensuring missi...

Unlock advanced security solutions by leveraging your expertise in hardware reverse engineering for embedded systems. Collaborate with a skilled team to address national security challenges and stay a...

Transform your career with a role requiring extensive software engineering expertise in high-stakes projects, leveraging your skills and leadership in a collaborative environment to drive innovative s...

Develop innovative software solutions leveraging your 14 years of expertise. Collaborate on complex programs while utilizing strong skills in Java and AWS. Contribute to a dynamic team environment wit...

Join a team that's building resilient data flow architectures using NIAGARAFILES. Drive tool development, manage flows, and support software systems to enhance our data transport capabilities and adva...

Empower critical IT operations by leveraging Linux expertise to optimize system performance, security, and reliability. Collaborate with cross-functional teams to enhance infrastructure capabilities a...

Join a team that's dedicated to managing complex IT projects for federal clients. Leverage your expertise in Agile and traditional methodologies to drive results while fostering collaboration within a...

Elevate network performance by designing, implementing, and maintaining robust data center architectures to ensure seamless and secure connectivity for critical operations in a high-stakes environment...

Drive requirements integration and traceability for a large-scale federal program, ensuring alignment and coherence across all stakeholders in a multi-vendor, systems integration environment while pro...

Lead a team to deliver comprehensive cybersecurity solutions, ensuring system integrity and compliance. Collaborate with clients to gather requirements and implement risk mitigation strategies while d...

Build and optimize unmanned aircraft ground systems by designing and integrating solutions. Collaborate with cross-functional teams to enhance system performance, ensure mission readiness, and support...

Join us to optimize engineering execution for scalable BESS solutions. Lead cross-functional teams in planning, processes, and continuous improvement, ensuring clarity in deliverables and driving oper...

Drive IT excellence by managing and securing mission-critical systems, enhancing infrastructure for geospatial analytics, and mentoring junior team members in a fast-paced environment, ensuring reliab...

Advance satellite operations by leading system development from design to deployment, ensuring effective project oversight and coordination among government stakeholders for innovative space programs...

Lead innovative improvements in DoD enterprise infrastructure, driving automation, enhancing cybersecurity, and refining project execution to meet future needs. Collaborate with teams to deliver high...

Engineer innovative solutions in enterprise infrastructure, focusing on cloud and virtualization to enhance DoDNet capabilities. Collaborate with teams to implement improvements, ensuring security, sc...

Join a team that's dedicated to maintaining and enhancing our enterprise network infrastructure. As a Senior Linux Systems Engineer, you will ensure stability and security while implementing cutting-e...

Take ownership of network security and resilience by designing and maintaining a robust Cisco-based infrastructure. Collaborate with cross-functional teams to implement Zero Trust principles, ensuring...

Architect scalable AI-driven software development processes by overseeing generator-verifier frameworks, ensuring compliance with top-tier standards while bridging human oversight and autonomous agent...

Lead the development and operation of an electric system, ensuring reliability and safety while managing comprehensive engineering projects from inception to completion. Collaborate with teams to meet...

Champion the reliability of mission-critical systems by creating and executing test plans. Collaborate with diverse teams to identify issues and deliver cutting-edge technology solutions, ensuring opt...

Shape the future of data engineering by architecting robust data solutions, improving analytics capabilities, and leading technical strategies across multiple domains to drive impactful business outco...

Innovate as a technical lead tackling complex challenges with expertise in Linux, Java/Spring microservices, and container orchestration. Drive the development and maintenance of workflows to enhance...