Principal Systems Engineer Jobs in Ashburn, VA

Architect and enhance cybersecurity measures while leading incident response teams to secure complex systems and networks. Collaborate across departments to implement strategic security controls ensur...

Join a team that's committed to enhancing supplier quality and performance. Collaborate across departments to drive corrective actions, ensure compliance, and build strong relationships that elevate p...

Contribute to strategic HUMINT operations by optimizing collection efforts, guiding teams, and applying advanced analytics to inform intelligence consumers and enhance operational effectiveness across...

Grow your career with us! As an IT Systems Administrator, you'll manage end-user technology, SaaS platforms, and core IT systems to ensure security and efficiency. Collaborate with teams to enhance pr...

Transform your career by leveraging your expertise in software engineering and agile methodologies. Collaborate with cross-functional teams to deliver innovative GEOINT visualization solutions that en...

Pioneer innovative endpoint management solutions, ensuring secure and seamless device provisioning across macOS, Windows, and mobile platforms. Drive automation while collaborating with IT and securit...

Lead the charge in providing strategic oversight and expert support for federal timekeeping and payroll systems, ensuring compliance and driving efficiency across a large enterprise environment...

Drive innovative aerospace design by creating 3D models and prototypes using CAD software. Collaborate with a multi-disciplinary team, applying engineering principles and creativity to develop ground...

Tackle complex cybersecurity challenges as a Subject Matter Expert, providing strategic guidance and risk management across multi-domain systems. Collaborate with engineering teams to ensure effective...

Shape the future of software management by leading a dynamic team, driving technical innovation, and fostering collaborative engineering solutions to enhance product development and integration proces...

Drive mechanical systems reliability for critical environments, ensuring safety and performance across data centers and labs. Provide expert leadership, mentoring, and cross-discipline coordination to...

Drive impactful initiatives in national security by engaging with Congress and key stakeholders. Provide expert insights and strategic advice to enhance MITRE's mission and strengthen bipartisan relat...

Pioneer innovative Windows and Linux systems engineering to optimize performance, enhance reliability, and deliver high-quality solutions in a dynamic research environment while supporting critical op...

Drive software deployment initiatives by leading planning, release coordination, and production cutover activities. Collaborate with teams to ensure compliance with cybersecurity requirements and main...

Champion innovative civil engineering solutions for satellite gateway infrastructure. Collaborate with diverse teams to design and optimize site structures while ensuring compliance with rigorous indu...

Unlock your potential as you design and implement automated testing solutions in a dynamic cloud environment. Collaborate with Agile teams to enhance software quality through innovative testing framew...

Engage in designing complex enterprise architectures and leading modernization efforts, ensuring alignment with security and mission objectives while collaborating with stakeholders and guiding develo...

Bring your expertise to a strategic role supporting IT portfolio management, guiding decision-making, and collaborating across diverse teams to enhance programmatic success and ensure alignment with o...

Elevate security by managing PKI systems, ensuring robust certificate services while fostering compliance and best practices. Collaborate with experts to maintain and troubleshoot state-of-the-art PKI...

Tackle complex software performance issues by designing and executing test strategies, researching metrics, and enhancing capabilities to improve system efficiency in high-stakes programs...

Lead contract execution as the main point of contact, overseeing deliverables and performance in a dynamic environment. Steer a professional team through agile methodologies while ensuring financial a...

Accelerate transformation as a Principal ICAM Modernization Leader, driving IAM cloud solutions in complex environments. Leverage your expertise to guide teams, manage project lifecycles, and implemen...

Transform SIGINT capabilities by providing expert systems engineering and integration across the lifespan of mission planning and scheduling systems, ensuring performance, risk management, and Agile p...

Lead the charge in delivering technology projects with excellence, managing multiple concurrent initiatives while ensuring client satisfaction, budget adherence, and timely execution through strong le...

Unlock potential by designing and integrating advanced technologies within secure environments. Collaborate with cross-functional teams to drive architectural decisions and lead engineering projects e...