Senior Principal Systems Engineer Jobs in Reston, VA

Innovate with a dynamic team to design and build advanced software solutions, leveraging modern technologies and AI. Collaborate closely to meet client needs while ensuring high-quality development in...

Transform test and evaluation policies to enhance defense acquisition strategies. Drive innovative approaches in Cybersecurity and AI while aligning with DOW pathways, ensuring rigorous execution and...

Lead the charge in advanced missile systems engineering, driving design, integration, and lifecycle management for critical U.S. defense programs while ensuring high performance and reliability across...

Lead the charge in ASIC physical design, managing end-to-end flow for complex SoCs in satellite systems. Collaborate cross-functionally to ensure efficient handoffs, timing closure, and successful des...

Join a team that's integral to overseeing diverse technical projects, guiding engineers through all lifecycle phases while implementing effective metrics and ensuring high-quality execution and custom...

Lead the charge in enhancing cybersecurity systems. As a pivotal Systems Engineer, you'll design and manage security protocols, collaborate cross-functionally, and stay abreast of the latest trends to...

Elevate malware analysis with innovative solutions by collaborating with engineers to develop cutting-edge capabilities and modernize malware enrichment services in a high-impact environment...

Join us to shape customized silicon solutions as a Senior ASIC Design Verification Engineer, where you will drive verification strategies, collaborate with cross-functional teams, and ensure robust de...

Transform high-performance computing environments by integrating and maintaining critical software solutions across diverse operating systems, ensuring operational stability and seamless performance f...

Join a team that's dedicated to enhancing high-performance computing systems by integrating and supporting software solutions across diverse environments, ensuring operational stability and seamless p...

Lead the charge in enhancing cloud infrastructure through automated solutions, technical mentorship, and operational excellence. Collaborate globally to implement effective strategies, drive innovatio...

Join a team that's shaping the future of RF and photonic systems as a Principal Design Engineer. Drive innovative projects in design, simulation, and testing for photonic integrated circuits while col...

Analyze and support critical systems engineering activities for a next-gen space-based radar program, providing expert technical assessments and collaborating with key stakeholders across the project...

Shape the future of mechanical engineering by leading diverse projects, overseeing HVAC designs, and ensuring innovative solutions for life sciences facilities while mentoring a dynamic team to achiev...

Contribute to advanced networking solutions by leveraging your expertise in SIPRnet and NIPRnet technologies. Collaborate with interdisciplinary teams to enhance infrastructure operations and drive fo...

Athenix Solutions Group is seeking a Systems Engineer in Northern Virginia to apply system engineering fundamentals across various roles in the system development lifecycle. Candidates should have exp...

Collaborate in designing, installing, and testing complex RF systems focused on SATCOM technology, ensuring operational excellence from concept to deployment within a cross-functional team, and suppor...

Join our team to lead federal compliance initiatives, mentor professionals, and drive security progress while navigating NIST SP 800-53 and FedRAMP requirements across multiple client projects...

Drive the operation and troubleshooting of cutting-edge simulators and HIL testbeds. Engage in hands-on technical tasks, execute test scenarios, and ensure system availability for customer demos and f...

Elevate your drafting expertise in a collaborative, multi-disciplinary team. Utilize and expand your skills in 3D design software while creating detailed design drawings. Opportunity for hands-on trai...

Contribute to innovative cloud-based analytics by developing high-performance solutions that handle vast data volumes while leveraging your expertise in big data and distributed computing...

Join a team that's shaping innovative cyber solutions for advanced operations, leveraging deep expertise in offensive and defensive strategies. Collaborate across disciplines to drive mission success...

Drive the growth of AWS Private Pricing through product lifecycle management, enhancing tools and user experience. Collaborate with stakeholders to innovate solutions that meet customer needs in a fas...

Lead the future of national security software with innovative architectural design, full-stack cloud integration, and agile methodologies, ensuring robust data protection and mission capabilities in a...

Build innovative software solutions, collaborate with a dynamic team, and leverage modern technologies to tackle complex engineering challenges in a fast-paced environment, while guiding advanced AI a...