Senior Principal Systems Engineer Jobs in Washington, DC

Drive excellence in automated test frameworks, ensuring compliance and quality of regulated software through innovative Playwright-driven solutions and collaboration across teams...

Lead the charge in developing and executing robust test strategies for innovative energy storage solutions while managing a global team and driving continuous improvement in testing methodologies...

Unlock potential by designing and implementing robust data solutions for mission-critical environments. Collaborate with diverse teams to enhance data architectures and ensure compliance with security...

Pioneer data solutions by designing and managing enterprise-level data architectures. Collaborate with cross-functional teams to develop secure, scalable data pipelines and implement advanced data pro...

Manage and enhance complex IT environments by administering Microsoft 365, AWS, and servers while automating processes to boost compliance, security, and system reliability. Join a collaborative team...

Lead innovative initiatives by leveraging extensive engineering expertise and collaboration with technical professionals, stakeholders, and subcontractors to resolve complex challenges in diverse oper...

Pioneer the development and operational convergence through automation, designing CI/CD pipelines and driving release process efficiency to enhance software delivery across diverse teams and projects...

Elevate technical excellence in electrical substation projects, guiding junior engineers and ensuring compliance with industry standards. Lead complex assignments from planning to execution while coll...

Lead a high-performing Agile team as a Senior Windows System Administrator, providing operations support, security management, and technical guidance for complex systems across a broad geographic foot...

Drive systems administration across diverse infrastructures, collaborating with Agile teams to maintain operational efficiency. You'll manage security protocols, optimize performance, and support tech...

Join us in delivering secure technology solutions by integrating systems and applications. This role ensures seamless functionality and optimal performance, utilizing your expertise in integration str...

Develop the next generation of combat systems by analyzing software performance, creating analytical tools, and debugging programs. Collaborate on innovative solutions that support the Aegis Weapons S...

Advance national security efforts by supporting systems engineering for geospatial intelligence, collaborating with experienced engineers to deliver effective solutions through requirement analysis, i...

Manage critical systems engineering tasks supporting national security initiatives. Work closely with senior engineers and stakeholders to analyze requirements, design solutions, and enhance geospatia...

Transform enterprise architecture solutions for migration into DODNet, collaborating with cross-functional teams to ensure scalable, secure, and compliant infrastructure and endpoint services during c...

Manage engineering projects in a regulated environment, coordinating schedules, documentation, and communication to ensure compliance and timely execution. Oversee project governance processes while d...

Champion groundbreaking cryptographic and platform security solutions for advanced defense systems. Engage in hands-on engineering, ensuring trust and compliance in sensitive environments through inno...

Develop advanced web-based applications for data management in a dynamic Agile environment, leveraging Java and modern technologies like Quarkus and PrimeFaces to ensure seamless data compliance and i...

Unlock potential by joining a dynamic team where you'll leverage your advanced Java expertise in developing critical web-based applications, enhancing data management solutions, and utilizing Agile me...

Elevate cloud-based solutions through innovative design and development. Collaborate with cross-functional teams to implement resilient architectures and enhance operational efficiency in mission-crit...

Empower your career by designing secure, scalable cloud solutions that enhance enterprise infrastructure. Collaborate with cross-functional teams to innovate and optimize cloud services and platforms...

Develop innovative full-stack solutions for advanced data visualization in ELINT collection. Collaborate with a dynamic team to enhance tactical user experiences, ensuring data accuracy and interopera...

Lead full stack development efforts for cutting-edge ELINT visualization software. Collaborate closely with teams to enhance functionality, ensure data accuracy, and support tactical users. Engage in...

Transform digital strategies by leading presales discovery and architecture, delivering tailored solutions for clients in Retail or Manufacturing sectors through collaboration, technical excellence, a...

Champion our IT infrastructure by automating identity and device management. In this dynamic role, you'll implement innovative security measures while ensuring operational efficiency in a cutting-edge...