Principal Systems Engineer Jobs in Arlington, VA

Collaborate with a dynamic team to integrate and manage complex systems, ensuring operational readiness and mission success while tackling technical challenges in a fast-paced environment...

Join a mission-driven team to shape secure cross-domain capabilities, translating complex user needs into actionable system requirements while guiding system architecture and integrating new technolog...

Lead innovative systems engineering efforts, transforming complex project requirements into actionable plans, while ensuring delivery aligns with customer objectives and providing expert support throu...

Join a team that's shaping the future of space technology by designing and developing spacecraft electrical systems. Collaborate with engineers to create cutting-edge electronic hardware crucial for s...

Join a team that's shaping innovative solutions in networked systems integration. Leverage your Linux administration and scripting skills to enhance performance and streamline processes across diverse...

Drive the design and management of cutting-edge VDI solutions, integrating cloud services and collaborating with teams to enhance user experiences while resolving complex issues and optimizing perform...

Join a team that's enhancing cybersecurity infrastructure through expert management of Windows systems. Utilize your engineering skills to deploy solutions and ensure optimal performance while collabo...

Engineer robust MS Exchange solutions by leveraging your 11+ years of expertise in administration, infrastructure, and performance tuning while collaborating effectively in hybrid environments to opti...

Drive the future of High Performance Computing as a Senior Systems Engineer, providing technical direction and management support for a high-profile national security program, ensuring the success of...

Join a team that's shaping the future of Aegis Training Systems through expert leadership in Test and Evaluation, driving successful execution of comprehensive test strategies and technical solutions...

Contribute to robust cloud infrastructure design and support for production workloads, focusing on AWS and Kubernetes. Collaborate with cross-functional teams to ensure secure, scalable, and compliant...

Transform collaboration experiences as a Senior Engineer/Architect overseeing Microsoft 365 services, ensuring streamlined operations across education and compliance in a federal environment. Drive in...

Lead the charge in advanced systems engineering, managing multidisciplinary teams to ensure effective integration and operation across complex geospatial intelligence systems for improved efficiencies...

Join a team that's committed to designing innovative electrical systems for commercial and industrial applications. Lead the development and integration of reliable solutions while collaborating close...

Empower our team by integrating and supporting COTS/GOTS software within dynamic Linux environments, leveraging modern DevOps and containerization technologies to enhance efficiency and performance ac...

Transform satellite subsystem development by overseeing design, integration, and testing. Collaborate with multidisciplinary teams to ensure mission success in advanced space capabilities while suppor...

Contribute to enterprise Microsoft systems engineering, managing configuration, security, and performance of servers while acting as a key technical resource for complex operational issues in a dynami...

Partner with us to lead test planning and execution for a critical biometric program. Oversee defect management and reporting while collaborating with cross-functional teams to ensure quality and comp...

Drive the engineering lifecycle by translating user needs into actionable system requirements and ensuring technical integrity. Collaborate with stakeholders to shape secure, cross-domain capabilities...

Lead the charge in enhancing enterprise-grade IP-to-DUNS mapping infrastructure, ensuring quality and reliability for diverse product lines while collaborating with cross-functional teams and guiding...

Join a dynamic team to engineer and maintain robust Linux systems, implementing automation and configuration management in enterprise environments, ensuring security compliance and operational excelle...

Reimagine your career by leveraging your expertise in systems engineering to develop innovative IT solutions. Engage with diverse technologies, oversee technical projects, and collaborate with cross-f...

Join a team shaping the future of airspace safety and surveillance. In this role, you’ll design, integrate, and analyze complex systems that enhance the security of our skies, directly supporting the...

Drive the development of cutting-edge infrastructure solutions, enabling teams to harness data and analytics for impactful decision-making within the defense sector, while ensuring optimal performance...

Drive innovation by developing complex systems architectures and processes, integrating both new and legacy software solutions, and managing stakeholder requirements to ensure compliance and operation...