Senior Systems Engineer Jobs in Fairfax, VA

Optimize software solutions that automate data management for IC custodians. Collaborate in an Agile environment, leveraging Java and advanced technologies to enhance product functionality and process...

Drive innovation in application optimization across iOS, Android, and Windows. Collaborate with teams to troubleshoot and enhance performance while ensuring seamless integration and user experience in...

Empower your career by joining a senior test engineering role focused on high-performance computing systems, utilizing your expertise to develop and execute test plans, ensuring compliance with system...

Partner with us to ensure the integrity of HPC systems through rigorous testing and validation, contributing to impactful projects with a focus on automation and efficiency in a senior test engineerin...

Drive network optimization and security for a vast enterprise IT infrastructure, supporting over 120,000 users and 141,000 endpoints. Enhance network performance, implement compliance standards, and e...

Contribute to innovative software solutions that transform data into actionable intelligence. Collaborate in a fast-paced, Agile environment to build secure, scalable applications for effective data a...

Transform complex data into actionable intelligence by designing and developing innovative software solutions. Collaborate in a dynamic, Agile environment to create secure, scalable applications that...

Drive cloud innovation as a Sr Cloud Engineer, leading strategies for public cloud transformation while ensuring security, scalability, and performance. Collaborate across teams to implement best prac...

Lead a dynamic team delivering torpedo control solutions for U.S. Navy submarine systems. Drive development through agile practices, manage requirements, and serve as the subject matter expert for hea...

Join a dynamic team tackling high-performance computing challenges for national security. This role drives systems engineering efforts, integrating cutting-edge technologies and ensuring mission succe...

Advance your career by providing vital technical expertise in high performance computing systems. Lead design and integration efforts for mission-critical initiatives, ensuring robust and secure solut...

Deliver impactful solutions by leading UAT processes, executing tests, and collaborating with stakeholders to ensure quality health information exchange and improve clinical workflows...

Join us to provide critical satellite and voice data support in a dynamic 24/7 Operations Center. Engage with government agencies and ensure seamless communications through monitoring, troubleshooting...

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...

Join a team that's revolutionizing software development with cutting-edge tools and services while collaborating across cross-functional teams to enhance productivity and achieve seamless integrations...

Advance progress at the forefront of software solutions, collaborating with cross-functional teams to design and develop innovative tools that enhance productivity and streamline workflows for a suite...

Transform the future of renewable energy by managing SCADA projects that enhance wind plant operations, ensuring safety, quality, and efficiency across a substantial portfolio of generation assets...

Join our dynamic team as a Senior Customer Success Manager, driving customer satisfaction and product adoption through relationship building and expert guidance in cybersecurity solutions. Your role i...

Build scalable software solutions that enhance operational workflows across Industrialized Construction. Collaborate with teams to design applications, improve data flow, and utilize modern tools, ens...

Lead the charge in providing intelligence mission management and administrative support to enhance situational awareness and analysis for critical military operations in multiple areas of responsibili...

Drive full-stack development in a dynamic Agile environment, utilizing .Net technologies to build, design, and optimize cloud-based applications while ensuring robust performance and security standard...

Lead the creation of effective training media for Army National Guard systems. This role involves developing video, digital aids, and blended learning materials that comply with standards and enhance...

Join a dynamic, customer-facing team to provide technical expertise, drive value deliverables, and enhance customer success in a fast-paced technology startup. Collaborate internally and externally to...

Unlock your potential by leading mechanical design projects, coordinating multidisciplinary teams, and delivering innovative solutions in a dynamic hybrid work environment. Collaborate on challenging...

Solve complex software challenges by developing, enhancing, and maintaining mission-critical applications. Leverage advanced technologies to deliver secure, scalable solutions while contributing to De...