Linux System Administrator Jobs in Sterling, VA

Develop end-to-end analytics applications for data-driven insights, collaborating with data scientists and analysts to solve complex strategic challenges and operationalize innovative solutions in a f...

Lead the charge in enhancing cyber security for Federal and DoD projects by assessing risks, ensuring compliance, and implementing robust security measures to protect sensitive information systems...

Join our dynamic engineering team to design and support mission-critical network security solutions for the Department of Defense, utilizing your extensive network engineering expertise to enhance nat...

Innovate cutting-edge software solutions for a diverse user base, enhancing customer interactions and product functionality. Collaborate in Agile environments to drive results and lead complex develop...

Join a team that builds secure and scalable web applications across hybrid environments. Collaborate closely with cybersecurity and infrastructure teams to enhance mission-critical operations while en...

Elevate our technical capabilities by leading backend development in a dynamic, collaborative environment. Work with diverse teams on a significant project, contributing to innovative web-based applic...

Elevate your career by leading cross-functional teams to drive innovative solutions and enhance business outcomes through strategic project management and collaboration across departments...

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...

Accelerate progress at the forefront of cybersecurity, ensuring compliance and security for FedRAMP-authorized cloud environments while collaborating with cross-functional teams to enhance overall sec...

Transform our AI infrastructure as a Senior DevOps Engineer, enhancing scalability, reliability, and performance. Collaborate with cross-functional teams to drive continuous improvement in automation...

Pioneer data-driven decision support through systems engineering, developing analytical models and interactive dashboards to enhance operational insights for complex Defense programs...

Accelerate progress at the forefront of satellite systems integration, leading cross-functional engineering efforts to ensure seamless configuration and verification closure of multiple spacecraft gen...

Grow your career with a dynamic team as you lead system integration for satellite solutions, ensuring cohesive performance across payload, ground, and RF systems during this critical program growth ph...

Unlock potential by owning and enhancing a complex platform that powers model training and deployment. Collaborate closely with teams to architect reliable, cost-effective solutions that prioritize pe...

Empower your career by developing robust software solutions on Microsoft platforms while ensuring compliance with USG standards. Collaborate on custom designs and optimize middleware for seamless syst...

Develop cutting-edge DSP algorithms that enhance signal processing capabilities. Collaborate with a skilled team to modify existing systems and ensure high-performance outcomes in challenging environm...

Champion security resilience by analyzing and mitigating vulnerabilities in enterprise compute platforms. Lead initiatives to enhance risk prioritization and remediation strategies, ensuring robust pr...

Unlock the potential of enterprise networks and computing by providing expert support and maintenance for integrated systems while delivering exceptional customer service to end users and managing cri...

Join a dynamic team as you support network infrastructure and desktop administration. Leverage your expertise in Cisco systems and Windows environments while providing exceptional support and troubles...

Shape your career as a Software Engineer, building data models and APIs for complex communications networks. Collaborate with top engineers while taking ownership of impactful projects that evolve our...

Analyze user requirements and lead design efforts to deliver production systems aligned with established architectures. Guide users, advise alternatives, and ensure technical integrity throughout the...

Join a dynamic team to lead systems engineering efforts, ensuring technical integrity and optimal system requirements. Collaborate with stakeholders and guide the design and integration of innovative...

Advance enterprise security by monitoring threats, conducting incident response, and implementing Zero Trust measures in diverse environments. Lead investigations, enhance automation, and collaborate...

Engineer innovative software solutions, enhance analytics services, and support tactical missions by contributing to full-lifecycle development. Collaborate with a team to solve complex challenges and...

Lead complex software development initiatives, transforming operational needs into reliable solutions. Collaborate within a dynamic team, ensuring compliance and maximizing software performance to sup...