Linux System Administrator Jobs in Fort Belvoir, VA

Drive operational excellence by leading a high-performing data center. Oversee critical systems, ensure compliance, manage teams, and maintain budget accountability while fostering a culture of safety...

Transform endpoint management by leading automation initiatives, enhancing deployment speed, and optimizing compliance through innovative engineering solutions within a collaborative team environment...

Partner with us to manage and maintain network infrastructures, ensuring high availability and performance. You'll analyze, troubleshoot, and enhance our systems while collaborating with teams to supp...

Drive innovative enterprise workflows by developing, configuring, and optimizing ServiceNow solutions that improve user experience and operational efficiency across various IT service management initi...

Take ownership of transforming public services through scalable software solutions, automating CI/CD processes, and building robust test environments. Join a dynamic team dedicated to utilizing cuttin...

Lead a team to deliver comprehensive cybersecurity solutions, ensuring system integrity and compliance. Collaborate with clients to gather requirements and implement risk mitigation strategies while d...

Unlock potential by delivering secure, high-availability systems to support federal law enforcement missions. Engage in hands-on engineering, testing, and maintenance of critical IT infrastructure whi...

Lead engineering initiatives by designing and developing full stack solutions. Mentor teams, ensure software quality, and drive continuous improvement to deliver mission-critical results for federal c...

Explore innovative geolocation solutions by collaborating with stakeholders to enhance operational environments and manage requirements from concept to implementation, leveraging expertise in systems...

Shape the future of technology-driven manufacturing as a Project Manager, overseeing project execution, quality assurance, and team leadership to optimize operations, ensure budget compliance, and dri...

Join a team that's shaping the future of Aegis Training Systems through expert leadership in Test and Evaluation, driving successful execution of comprehensive test strategies and technical solutions...

Join a team that's driving innovation in Software and Embedded Engineering. Collaborate with top experts while developing critical systems that enhance national security and advance your career in a s...

Advance cyber security by evaluating and implementing robust protection measures and architecture for complex computing environments, ensuring compliance and safeguarding sensitive data throughout the...

Drive the development of critical software solutions, collaborating with a skilled team to deliver innovative applications for emergency management. This role emphasizes Agile practices and customer-f...

Join a collaborative team to design and implement software solutions for mission-critical applications, enhancing user experiences while ensuring high performance and security standards in a fast-pace...

Join a team that's advancing air traffic management through innovative software solutions. Contribute to the development, testing, and refinement of code with a focus on efficiency and AI-assisted tec...

Lead the charge in enhancing information security programs by developing, implementing, and overseeing robust security measures while ensuring compliance with industry standards and best practices...

Elevate the cybersecurity posture through expert risk management, compliance, and vulnerability mitigation efforts. Drive high-level engineering solutions to ensure robust security standards within mi...

Join a team that's integrating SRE principles with IaC to enhance operational reliability and security of cloud systems. You will work collaboratively to automate tasks and design resilient environmen...

Engage as a Systems Administrator providing critical oversight and maintenance of Mission LAN systems. Ensure security compliance while managing system operations, backups, and software patching acros...

Lead the charge in mastering network infrastructure, supporting critical operations by managing hardware, software, and documentation. Collaborate with IT teams to enhance capabilities and maintain op...

Architect and evolve robust AWS infrastructure while driving observability and reliability improvements. Collaborate cross-functionally with product teams to ensure operational excellence and enhance...

Transform the cybersecurity landscape by leading incident response and defense operations. Collaborate with federal agencies to analyze threats and drive strategic improvements for national security a...

Drive cybersecurity excellence by managing incident response operations for federal networks. Lead analysis, coordination, and resolution of incidents, utilizing technical skills to transform data int...

Transform operations by leading critical mechanical systems in AI data centers. Drive technical readiness, oversee audits, and enhance cooling infrastructure to meet rigorous demands while mentoring u...