Principal Systems Engineer Jobs in Ashburn, VA

Lead the design and development of cutting-edge software solutions for undersea sensor applications; collaborate with cross-functional teams to deliver reliable and scalable products that enhance oper...

Take ownership of a major satellite ground systems program, leading cross-functional teams to ensure successful execution, compliance, and customer satisfaction. Leverage extensive experience to drive...

Empower your career by designing scalable enterprise architectures for next-gen IWMS. Lead the transformation to IBM Maximo while ensuring seamless data migration, integration, and compliance within h...

Pioneer large-scale construction initiatives, ensuring compliance and effective project delivery. Manage complex projects, coordinate stakeholders, and develop solutions, all while maintaining high st...

Elevate operational excellence in electrical infrastructure for hyperscale AI data centers. Lead audits, ensure readiness, and drive improvements, bridging operations, design, and construction to main...

Champion the proposal strategy for high-stakes competitive opportunities, ensuring compliance and quality across all phases of development. Lead cross-functional teams to create winning proposals that...

Collaborate with key technology partners to shape strategic initiatives that enhance market positioning, drive innovation, and deliver measurable business outcomes across the defense landscape, levera...

Drive impactful quality engineering solutions by leading testing strategies, implementing automation, and collaborating with clients, ensuring measurable business outcomes while mentoring peers in a d...

Champion innovation in Mainframe Systems Programs to drive excellence in hardware and software lifecycle management across diverse client engagements, ensuring strategic delivery and transformative op...

Empower innovation by leading complex Microsoft solutions from proposal to execution, ensuring effective communication and technical oversight while designing transformative architecture and mentoring...

Join us to support innovative Cyber Mission solutions as a Cloud Software Engineer, leveraging Agile and DevOps methodologies to develop software that enhances mission effectiveness across various pro...

Join a team that's dedicated to ensuring high availability and performance of critical systems. As a Systems Engineer, you'll provide 24/7 operational support while implementing best practices and man...

Join a team that's dedicated to providing top-notch preventative maintenance and service excellence while expanding your technical skills through hands-on training and collaboration with experienced e...

Drive innovation and efficiency in nuclear power engineering by conducting technical analyses, optimizing systems, and mentoring junior staff. Collaborate with project teams to deliver high-quality de...

Join a dynamic team to lead product strategy for innovative cloud solutions, driving alignment and success across engineering, operations, and marketing. Shape product roadmaps and manage the lifecycl...

Join a dynamic team as a mid-level software engineer, leveraging your expertise in Java and AWS to drive innovative projects and enhance software processes, while enjoying competitive benefits and pro...

Support the interoperability of mission networks by coordinating requirements, facilitating technical forums, and managing project tracking tools to ensure effective communication and action across st...

Unlock your potential by delivering integrated DevSecOps solutions for mission-critical systems, collaborating with engineering teams and government partners to enhance capabilities and security acros...

Transform network connectivity solutions by deploying and optimizing cutting-edge technology in a collaborative team environment, ensuring robust security and seamless integration of hybrid cloud appl...

Join a dynamic team to enhance product quality through hands-on testing, develop test strategies, collaborate with engineers, and implement innovative technologies, while continuously improving proces...

Lead the design and implementation of AWS cloud solutions, ensuring high availability and security from development through deployment. Collaborate with cross-functional teams to automate processes an...

Lead the charge in overseeing technical program management for a critical defense project, ensuring successful execution of complex digital twin initiatives through collaborative teamwork and strategi...

Transform your career with a key role in managing, designing, and maintaining complex network systems. Collaborate across disciplines while employing your cybersecurity expertise to enhance investigat...

Manage information systems to optimize planning and integration across IT disciplines. Collaborate with users to ensure seamless service delivery while overseeing personnel development and technical s...

Optimize multi-user systems operations by managing resources, security, and user interactions. Lead installations and provide technical recommendations to enhance performance and ensure efficient comp...