Senior Systems Architect Jobs in Reston, VA

Pioneer cloud solutions design to empower cyber incident response teams with scalable, secure infrastructure that enhances operational readiness and facilitates rapid deployment across mission scenari...

Collaborate with cybersecurity and infrastructure teams to engineer, deploy, and maintain a robust IDaaS platform. Drive integration of identity solutions adhering to Zero-Trust principles within a mi...

Lead diverse teams in managing complex projects from inception to completion, ensuring success in budget and customer satisfaction. Foster relationships with stakeholders while maintaining high standa...

Transform the landscape of RF engineering by providing technical leadership in system design and evaluation. Ensure compliance with rigorous standards while collaborating across teams to optimize proj...

Shape the future of cloud systems by supporting RedHat Linux virtual machines, implementing security updates, and collaborating with teams to enhance system performance. Play a pivotal role in ensurin...

Lead the charge in designing and integrating advanced communications systems, ensuring interoperability and operational performance, and providing expert support throughout the system lifecycle for mi...

Optimize cloud engagement kits for rapid deployment and secure operations, providing essential support for the nation's cybersecurity efforts by ensuring mission-critical systems are available and rel...

Join a team that's redefining AI infrastructure deployment, architecting cutting-edge GPU solutions for data centers and edge computing. Leverage your expertise to engage with technical stakeholders a...

Drive the development and maintenance of critical training software, tackling complex systems and integrating with tactical environments. Collaborate across teams to deliver impactful solutions in a d...

Join a team that's pioneering systems administration by enhancing and troubleshooting Windows environments, Azure services, and desktop applications, while fostering innovation through automation and...

Join a team that's driving innovation in cloud initiatives and systems engineering. Leverage your Linux expertise to enhance mission-critical identity management systems and support seamless operation...

Join a team that's at the forefront of cybersecurity innovation. You'll develop cutting-edge Computer Network Operations capabilities that enhance national security and support mission-critical object...

Transform mission-critical capabilities and innovate offensive cyber solutions by leveraging your expertise in CNO programming and applications development within a dynamic team dedicated to enhancing...

Shape the future of technology by leading systems engineering efforts that drive innovative solutions. Collaborate with cross-functional teams and guide the integration of complex systems while ensuri...

Unlock potential by leading technical assessments and providing expertise in advanced nuclear engineering. Drive innovative solutions to national security challenges while mentoring a multidisciplinar...

Deliver critical systems integration support by overseeing complex NSG/ASG environments, ensuring seamless operation across cloud and hybrid infrastructures while guiding junior team members in achiev...

Support a dynamic team in designing and maintaining enterprise-grade mission systems, utilizing DevOps principles to enhance software development, deployment, and infrastructure management for optimal...

Elevate enterprise architecture strategies by providing leadership, governance, and alignment with DoD standards. Contribute to the long-term vision and innovation of IT direction while managing risks...

Unlock potential by leveraging your extensive software engineering expertise to drive complex programs and projects, ensuring top-notch quality and efficiency in a dynamic, collaborative environment t...

Lead innovative software development initiatives leveraging 20 years of expertise. Collaborate on complex projects utilizing advanced technologies to deliver exceptional solutions. Join a dynamic team...

Deliver innovative software solutions by developing and enhancing complex RF signal collection systems using C++. Collaborate with a team to ensure high-quality software meets project standards and cl...

Advance your career by leading the design and development of a groundbreaking internet simulation platform. Collaborate with a talented team to create a production-grade system that transforms cyber r...

Join a team that supports the planning and execution of cybersecurity exercises, enhancing national preparedness through detailed coordination and documentation throughout critical drills and evaluati...

Empower innovation by optimizing IT solutions, enhancing infrastructure, and fostering cross-functional collaboration to drive organizational efficiency and meet strategic goals in a dynamic environme...

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...