Senior Systems Engineer Jobs in Alexandria, VA

Lead the modernization of enterprise data architectures by designing scalable data models and migrating systems to relational databases, while ensuring data quality and performance optimization for mi...

Empower mission success by designing, implementing, and maintaining secure, high-performance network solutions for critical enterprise environments. Leverage your expertise to troubleshoot complex iss...

Champion the mechanical design of high-value capital projects, focusing on healthcare. Lead teams to ensure project efficiency and technical excellence while mentoring junior engineers and collaborati...

Develop and optimize software solutions to meet user needs and enhance system performance. Collaborate with engineering teams to debug, design, and implement various software features and improvements...

Champion mission-critical systems engineering initiatives, ensuring the reliability and modernization of secure voice networks for national-level communications, working directly with project teams to...

Transform the reliability and performance of production systems by implementing best-in-class SRE practices. Drive incident management, enhance observability with DataDog, and optimize cloud costs whi...

Drive operational excellence as a senior Linux systems administrator, optimizing and managing medical imaging systems. Collaborate with teams to enhance resilience, automate processes, and ensure reli...

Elevate enterprise success as a Senior Customer Solutions Engineer, driving strategic implementations and technical excellence for top-tier accounts. Collaborate with stakeholders to unlock AI adoptio...

Advance national security by applying nuclear engineering principles to assess and mitigate vulnerabilities in nuclear systems and infrastructure. Collaborate with defense intelligence partners to dri...

Champion innovative cybersecurity solutions by designing and managing seamless Linux systems integration, ensuring operational excellence and incident response readiness in support of critical governm...

Transform quality assurance across the WDP Core Integration portfolio by ensuring robust governance, compliance, and continuous improvement, directly enhancing mission execution and audit readiness fo...

Optimize the operation and configuration of complex Okta environments, ensuring stability and support while leading a team of system administrators and enhancing end-user technology experiences...

Drive the design and development of scalable cloud-based microservices, ensuring best practices in security and architecture. Collaborate with cross-functional teams to enhance our platform and delive...

Help us design innovative enterprise architectures for federal civilian projects, leading technical initiatives and collaborating with teams to develop tailored solutions that address critical mission...

Lead a multidisciplinary team in systems engineering for geospatial intelligence, integrating requirements, solutions, and project management across government and federal agencies to enhance capabili...

Engage in cutting-edge cloud software engineering with a focus on scalable architectures, containerization, and serverless technology. Lead projects from inception to delivery, transforming scientific...

Engineer robust observability frameworks for AI models in a multi-enclave environment, ensuring reliable performance and decision-support capabilities across security levels within operational warfigh...

Accelerate your career as a systems engineer, shaping advanced solutions for national security through innovative design, development, and management of mission systems using cutting-edge technologies...

Champion the release execution lifecycle for a key software product, driving independent delivery through proactive collaboration with engineering and QA teams across time zones while ensuring alignme...

Empower your career by providing engineering support for electric power projects. You'll engage in design reviews, due diligence, and project analysis, leveraging 12+ years of experience to shape the...

Accelerate progress at the forefront of national security by providing strategic guidance in systems engineering and testing for the DHS. Leverage your expertise to shape complex programs while managi...

Drive the design and implementation of scalable software solutions in classified systems. Collaborate with diverse teams to deliver high-performance applications while ensuring engineering excellence...

Design and maintain scalable enterprise data architectures, optimize data pipelines, and drive data initiatives to enhance research capabilities for economists and technical teams across diverse platf...

Optimize system operations and enhance security protocols, ensuring resilience and efficiency. Engage with advanced troubleshooting and network configuration in a dynamic environment, supporting criti...

Unlock potential by joining a dynamic team of Network Engineers focused on delivering advanced network and enterprise computing solutions for a key government program. Engage in complex projects foste...