Senior Systems Architect Jobs in Manassas, VA

Transform your career by leading architectural strategies that enhance IT investments. Collaborate with stakeholders to design innovative solutions that meet the evolving needs of the VA Health Portfo...

Manage the implementation and operation of IT systems supporting DOJ's complex litigation needs. Optimize performance and ensure security while leading a team in a fully remote environment dedicated t...

Optimize customer operations by maintaining and upgrading systems across multiple sites. Engage with partners to manage requirements, validate functionality, and provide administration and troubleshoo...

Pioneer enterprise solutions by architecting and implementing scalable Appian workflows. Leverage cloud technologies to enhance operational agility, driving digital transformation initiatives across c...

Join a team that's dedicated to ensuring the security and functionality of critical IT systems. This role encompasses system administration, user support, and operational sustainment for classified en...

Empower your career with a pivotal engineering role focused on mission protection and resiliency. Join a collaborative team to implement projects, manage tasks, and ensure effective operations in a dy...

Drive impactful engineering solutions with a focus on mission protection and resiliency, collaborating with diverse teams to achieve enterprise-level planning and execution while ensuring compliance w...

Lead the design and development of scalable software solutions, optimizing code quality and performance through collaborative practices and innovative system architecture in a fast-paced environment...

Optimize dataflow processes by enhancing customer service and implementing modernization efforts. Collaborate with stakeholders to improve data management and support complex engineering initiatives i...

Shape the future by leading network operations, enhancing connectivity, and ensuring optimal system performance. Collaborate with teams to implement best practices and drive efficient infrastructure m...

Lead the management and optimization of network operations, ensuring system performance and availability. Serve as a subject matter expert to implement best practices and drive continuous improvements...

Join a dynamic team as you analyze military program operations, develop actionable solutions, and provide detailed recommendations to government stakeholders, ensuring compliance and strategic support...

Shape enterprise-wide data security architecture, ensuring compliance and protection of sensitive healthcare data while enabling analytics and secure data sharing across cloud and hybrid platforms...

Empower knowledge sharing and management across the Intelligence Community by developing and maintaining innovative systems, training users, and enhancing collaboration through strategic database solu...

Lead technical teams in renewable energy and data center integration projects. Oversee power system studies, interconnection assessments, and compliance with ERCOT protocols to support infrastructure...

Elevate your career by collaborating with U.S. Government clients to translate AI capabilities into impactful solutions. Lead technical engagements, develop demos, and create clear communications to d...

Drive the development of enterprise system architectures while supporting mission-critical IT operations for a large-scale cybersecurity program. Collaborate with teams to enhance performance and ensu...

Empower federal civilian pursuits by leading large-scale technical solutions, shaping architecture from capture to proposal. Collaborate with diverse teams to innovate mission-driven designs across cl...

Take ownership of large-scale federal pursuits as a Senior Principal Architect. Develop innovative technical solutions that align with customer missions, leading cross-functional teams and driving ent...

Drive strategic architecture solutions for a large-scale DoD system, integrating logistics with business processes. Lead MBSE methodologies to ensure alignment with mission needs and technical standar...

Transform the healthcare infrastructure for Veterans by leading modernization initiatives. Collaborate with diverse teams to design secure, scalable solutions and ensure compliance with federal standa...

Join a team that's redefining building technology systems design, focusing on telecommunications and security across diverse projects. Collaborate with clients and stakeholders to deliver innovative...

Lead the design and implementation of advanced AI systems to transform enterprise capabilities and strategies. Ensure operational excellence and governance for AI initiatives across multiple federal m...

Unlock innovative cybersecurity solutions by leading robust architectures and engineering efforts. Collaborate with teams to secure environments, enhance data protection, and mitigate threats across d...

Engage in cutting-edge development as a Senior System Performance Engineer, optimizing high-performance software for autonomous vehicles. Drive performance initiatives, collaborate across teams, and m...