Senior Linux Administrator Jobs in Sterling, VA

Optimize system performance and security for critical applications, ensuring seamless operation and support for diverse environments. Collaborate with teams to enhance network reliability and implemen...

Transform product development as a Junior Systems Engineer, collaborating across teams to design, document, and test hardware and software. Engage in all lifecycle phases, ensuring quality and meeting...

Unlock potential by managing IT systems and providing Tier 1 and Tier 2 support. Oversee daily operations, troubleshoot issues, and ensure compliance with security protocols while optimizing system pe...

Manage network operations and incident response, ensuring optimal performance and security. Proactively identify and mitigate risks while supporting a high-security cloud environment for a growing cus...

Lead the support and administration of Linux infrastructure across DevOps and operational environments, ensuring secure backend services and automation while collaborating with a dynamic government an...

Champion Linux infrastructure support across DevOps and operational environments. Collaborate with government and contractor teams to sustain systems, automate tasks, and maintain secure backend servi...

Empower your career by optimizing recruiting systems and enhancing the hiring experience. In this role, you'll manage ATS configurations, automate workflows, and support team operations to ensure effe...

Partner with us to enhance operational efficiency by managing the Equipment Common Operating Picture (ECOP) database, providing administrative support, and delivering training to ensure effective use...

Transform the systems engineering landscape by overseeing the full lifecycle of IT solutions, ensuring secure integration and alignment with cybersecurity standards while mentoring junior team members...

Drive infrastructure excellence by navigating complex challenges, shaping technical direction, and leading critical incident resolutions. Collaborate cross-functionally to elevate engineering standard...

Unlock your potential as a Senior Systems Administrator, managing critical ECGS applications and infrastructure. Collaborate with cybersecurity teams, ensure system performance, and troubleshoot compl...

Join a dynamic team as a System Administrator, where you'll manage and enhance operating systems, troubleshoot issues, and ensure optimal network performance in a supportive environment focused on inn...

Lead the charge in systems engineering for dynamic technology initiatives, managing full lifecycle activities while fostering cross-disciplinary collaboration. Drive continuous improvement as a scrum...

Transform the internal IT landscape by managing employee support, systems administration, and infrastructure scalability. Drive automation and security initiatives while enhancing user experience in a...

Elevate your career by providing critical technical support for auxiliary systems in ship design. Collaborate with diverse teams to resolve complex issues and enhance modernization efforts, ensuring o...

The Network Engineer III is responsible for developing and deploying network systems that meet organizational performance, security, and compliance requirements. This role involves troubleshooting net...

Empower mission success by managing and securing enterprise networks, ensuring optimal performance and compliance. Collaborate with technical teams to enhance infrastructure and respond to incidents...

Unlock potential by designing and securing mission-critical network infrastructures. Collaborate in a fast-paced environment, ensuring reliability and performance for national security operations whil...

Join a team that's dedicated to gathering and refining technical requirements while developing comprehensive documentation and fostering strong relationships with stakeholders to drive mission success...

Join a team that's dedicated to gathering and refining technical requirements, developing documentation, and fostering strong relationships with stakeholders to drive mission success and enhance colla...

Unlock potential by applying advanced systems engineering across all phases of the lifecycle, enhancing mission success through robust technical solutions, documentation, and collaboration with stakeh...

Shape the future of technology by applying systems engineering principles across project phases, collaborating with diverse teams and stakeholders to fulfill mission objectives and enhance operational...

Transform complex systems into effective solutions for national defense. Collaborate with cross-functional teams to design, integrate, and maintain systems, ensuring compliance and performance through...

Tackle system administration challenges by ensuring optimal hardware, software, and network performance. Collaborate with teams to support agile development and maintain security protocols while enhan...

Join a dynamic team as a Lead Systems Engineer, providing Tier III IT support across diverse technologies. Lead and mentor engineers, resolve complex issues, and enhance operational efficiency while e...