Senior Systems Engineer Jobs in Reston, VA

Join us to lead infrastructure initiatives that ensure readiness and support for Columbia-class submarines. This role involves coordinating facility modifications, funding alignment, and stakeholder c...

Drive innovative software solutions by designing, developing, and deploying secure, scalable systems that align with business goals, leveraging expertise in AWS/Azure and the Microsoft Power Platform...

Collaborate with us to develop and optimize complex electrical and broadcast systems, ensuring integration, testing, and sustainment while driving innovation in engineering practices and technologies...

Transform radar product development by defining requirements, shaping system architecture, and overseeing verification and validation from concept to design maturity while collaborating across enginee...

Pioneer innovative network solutions while leading infrastructure design and enhancements. Leverage expertise to ensure compliance and optimal performance across complex IT environments, driving high...

Partner with us to support critical defense systems, driving engineering and operational excellence in a secure environment. Collaborate with teams to enhance system performance, security, and high av...

Partner with us to drive innovative software solutions for the DoD, leading teams in a multi-quarter initiative that enhances product deployment and usability while ensuring high-quality, integrated o...

Lead the architectural design and integration of large-scale systems in secure environments, ensuring operational readiness and compliance. Empower teams through advanced technical leadership and driv...

Optimize large-scale packet-based systems in mission-critical settings. Lead integration, automation, and performance enhancement while ensuring compliance and operational readiness with COTS/GOTS tec...

Join the charge in optimizing Low Code Application Platforms for effective governance and secure management. Assist in tracking and maintaining SaaS solutions while fostering collaboration across team...

Unlock potential by leading the engineering of software solutions that enhance the DOMEX Technology Platform. Collaborate with teams to deliver high-quality products and drive continuous improvements...

Elevate your career by managing and optimizing IT infrastructure, including VMware environments, server administration, and security compliance while ensuring operational excellence and innovative tec...

Elevate systems engineering capabilities by leading integration initiatives for mission-critical projects, collaborating with diverse stakeholders to enhance operational effectiveness and resilience w...

Launch your career with hands-on systems administration in a secure, high-trust cyber environment. Provide vital support for Linux/Windows infrastructures, ensuring operational reliability and complia...

Optimize technical solutions across Windows, Linux, and VMWare platforms. Collaborate with teams to enhance user experience and deliver automated solutions while ensuring effective troubleshooting and...

Manage complex application engineering and integration within a Federal enterprise, delivering expert operations support while ensuring performance and reliability of the application portfolio in a hy...

Innovate robust AI applications by leveraging Java, Python, and cloud architectures. Collaborate with teams to design, develop, and support scalable solutions, ensuring high performance and adherence...

Lead the charge in supporting DOD Federal acquisition programs as a Systems Engineer II. Collaborate with the Explosive Hazards Defeat Team, integrating systems and managing software development, whil...

Unlock potential by leading network engineering for diverse WAN/LAN systems, ensuring reliable, secure performance across multiple security domains. Collaborate, troubleshoot, and innovate to enhance...

Lead critical network support activities, enhancing data center operations while delivering solutions aligned with intelligence customer needs. Collaborate with stakeholders to optimize security and p...

Unlock potential by leading high-performance engineering teams to provide innovative solutions in a dynamic environment, ensuring mission success and national security through collaborative efforts an...

Lead the charge in engineering RF-enabled enterprise systems, ensuring mission success through advanced design, integration, and sustainment of complex architectures across multi-domain infrastructure...

Unlock potential by leading the engineering and sustainment of sophisticated enterprise systems, delivering senior-level technical authority in complex RF-enabled environments and integrated Linux inf...

Solve complex challenges in hypersonic and reentry systems. Collaborate with multidisciplinary teams to innovate and advance strategic capabilities, contributing to the nation's defense technology and...

Manage the day-to-day administration of Cisco UCS and VMware environments, ensuring optimal performance and compliance. Drive disaster recovery testing, monitoring, and security hardening while provid...