Linux System Administrator Jobs in Reston, VA

Elevate your career by developing innovative software solutions while leading complex projects. Collaborate in a dynamic environment focused on cutting-edge technologies and real-time systems to enhan...

Collaborate to develop and integrate a dynamic software suite that supports mission needs, focusing on messaging, observability, and reliable backend engineering within a containerized environment...

Innovate data-driven insights as a Senior Business Intelligence Architect. Lead BI strategy and infrastructure development, while collaborating with leadership on KPIs and self-service analytics to dr...

Optimize the administration of polygraph examinations and assessments, ensuring thoroughness and compliance with professional standards. Collaborate with internal teams to effectively vet law enforcem...

Reimagine user needs management by leading data-driven solutions. Collaborate with Agile teams to gather insights, enhance reporting capabilities, and drive user engagement while ensuring alignment wi...

Inspire innovation by leading a dynamic engineering team in systems engineering, driving program execution, and mentoring talents to develop advanced maritime solutions...

Elevate the future of healthcare data integration by developing scalable cloud-based tooling solutions with a focus on ETL processes. Collaborate across teams to enhance system performance and ensure...

Elevate engineering solutions as a System Software Developer SME, leading a high-performing team to drive innovation in mission-critical projects while enhancing your career in a collaborative environ...

Engineer robust network solutions, ensuring high availability, security, and performance. Leverage expertise in Cisco systems, virtualization, and TCP/IP protocols to support enterprise-level infrastr...

Lead the implementation of cybersecurity architecture and monitoring for critical AI operations across multiple security classifications, ensuring robust defenses and compliance in support of mission...

Tackle innovative scientific programming challenges supporting earth system models. Collaborate with scientists and partners to enhance data utilities, ensure seamless data processing, and contribute...

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...

Contribute to the development of high-quality web applications, engaging with customers and stakeholders. Leverage full-stack expertise and a proactive approach to enhance software solutions across th...

Join a dynamic team to provide expert cybersecurity solutions, collaborating with clients to understand security needs and develop innovative services. Leverage your cloud security knowledge to enhanc...

Shape the cybersecurity landscape by implementing robust security architectures and monitoring capabilities. Work across diverse environments, ensuring mission readiness and resilience in critical ope...

Advance cybersecurity solutions within the War Data Platform, ensuring robust protection across classified environments. Collaborate with DevSecOps to engineer security protocols and elevate mission r...

Transform infrastructure by leading the design and automation of cloud solutions, ensuring robust security and operational excellence through innovative technologies and collaboration with development...

Advance project success by managing installations from inception to completion, ensuring timely and quality execution while maintaining client communication and budget oversight. Lead teams in achievi...

Join a dynamic team as you design, build, and maintain next-gen cloud infrastructure, driving automation and operational excellence on AWS while ensuring security and compliance across development and...

Support our team by conducting environmental assessments and site feasibility analyses for data center developments; collaborate with experts to deliver integrated solutions that ensure successful pro...

Join us to drive excellence in operations by managing customer service and distribution processes, maintaining fleet efficiency, and leading a dedicated team in a dynamic environment...

Shape the future of healthcare by leveraging data analysis to drive strategic decision-making and streamline operations across various departments. Join a collaborative team focused on improving patie...

Drive application and system testing within Agile and DevOps environments. Collaborate on validation and defect resolution, ensuring system performance meets mission requirements across diverse testin...

Drive impactful system engineering projects, collaborating with diverse teams. Leverage your expertise in architecture design, integration, and documentation throughout the systems lifecycle to delive...