IT Systems Engineer Jobs in Reston, VA

Transform the future of IT project management by leading complex initiatives across infrastructure, applications, and cybersecurity, ensuring successful execution from planning to delivery while foste...

Empower your career by managing diverse IT projects, ensuring excellence in execution and delivery while leading cross-functional teams through the project lifecycle. Drive innovation and strategic al...

Pioneer high-fidelity modeling and simulation solutions for propulsion and aerospace systems while leading a versatile engineering team in a collaborative environment focused on innovation and perform...

Drive secure and scalable corporate infrastructure and technology solutions to support day-to-day operations and future growth. Collaborate within a dynamic environment, focusing on Microsoft 365, Azu...

Optimize congressional engagement strategies and enhance communication with legislative stakeholders, advising senior leadership on budget requests and supporting legislative affairs functions to adva...

Contribute to a critical digital modernization program as a Network Engineer, architecting secure networks and implementing advanced security policies. Collaborate with technical leaders to enhance ef...

Join a team that's redefining security architecture by enhancing existing systems, developing new functionalities, and ensuring robust protection across cloud infrastructures. Collaborate with enginee...

Support critical HPC advancements by leveraging your network engineering expertise. Collaborate with skilled engineers in a mission-driven environment, enhancing security solutions for our nation. Mak...

Join us to empower clients in energy-efficient solutions, driving sustainable innovations that enhance global environments and foster a greener future while utilizing your engineering expertise for im...

Engineer innovative energy-efficient solutions to empower clients in creating sustainable, green buildings while interpreting technical designs and collaborating with project partners and teams to ach...

Lead the charge in developing secure, mission-critical applications using Java, Kotlin, and TypeScript in cloud environments. Collaborate with teams to ensure quality solutions while adhering to regul...

Transform your career by leading key initiatives within a dynamic team, designing and developing secure applications. Collaborate across Agile teams to create solutions that meet the demands of our de...

Advance mission-critical IT systems by leading a skilled team in system administration, enhancing security, and optimizing performance for the DoD test and training communities. Drive innovation in a...

Partner with us to drive enterprise architecture and technology modernization, ensuring alignment with operational needs and security standards. Engage with cross-functional teams to manage project de...

Drive mission success by engineering and testing advanced network solutions for government projects. Collaborate with teams to create innovative infrastructure, ensuring top performance and security a...

Transform complex A/V systems through hands-on support and innovation. Collaborate in a dynamic environment, ensuring operational excellence in SIGINT systems and contributing to technical advancement...

Take ownership of vital cybersecurity initiatives, leading complex security designs and risk assessments for DoD systems. Collaborate and mentor others while ensuring compliance and protection against...

Discover a pivotal role in driving agile software development. Lead teams as a scrum master, collaborating with stakeholders to deliver high-quality products using tools like Atlassian. Your expertise...

Support our software development team by executing agile methodologies, collaborating with technical managers, and optimizing workflows for efficient project delivery while ensuring thorough documenta...

Empower business transformation by leading IT solution development, managing vendor relations, and ensuring compliance. Collaborate with stakeholders to optimize LIS portfolios, enhance security, and...

Engage as a Senior Java Analytic Developer to collaborate with stakeholders, innovate analytics solutions, and enhance data integration for dynamic support of a critical geolocation mission...

Discover innovative IT infrastructure solutions while enhancing operational efficiency. Collaborate with diverse teams to assess, design, and implement robust systems, ensuring seamless deployments an...

Engineer robust systems supporting mission operations through secure data processing. Work extensively with Java, Confluence, and deployment while ensuring optimal performance and integration for oper...

Transform mission-critical operations by developing robust Java applications that securely manage data processing, storage, and dissemination. Collaborate with cross-functional teams to ensure high-pe...

Unlock your potential with this pivotal role in Linux system administration, supporting dynamic servers and workstations in a fast-paced RDT&E environment. Collaborate with teams to enhance performanc...