Linux System Administrator Jobs in Stafford, VA

Manage and enhance Linux systems across our program, collaborating with engineers on configurations, automation, and software deployment while providing technical support in a fully virtual environmen...

Elevate the future of space-based capabilities by providing advanced engineering support across the system lifecycle, ensuring successful delivery of Geospatial Intelligence within classified environm...

Manage complex IT projects within a multidisciplinary team, ensuring timely delivery and alignment across mission partners. Oversee all aspects of hybrid-cloud infrastructure operations and project in...

Collaborate with cross-functional teams to maintain, secure, and optimize our network infrastructure while ensuring performance and compliance with industry standards...

Join our team to enhance network reliability and security within a dynamic environment. Manage enterprise Cisco networks, implement Zero Trust principles, and collaborate with cross-functional teams t...

Lead the engineering scope for data centers, overseeing lifecycle engineering and construction support. Collaborate with cross-functional teams, drive technical excellence, and manage incidents and ch...

Accelerate your career by leading a talented team of presales systems engineers, supporting key Federal sales initiatives and driving impactful strategies within the Department of Defense sector. This...

Unlock potential by designing and integrating advanced system architectures to enhance data flow, interoperability, and mission performance across multiple platforms and components...

Deliver advanced build and packaging standards for AI deployment in multi-class environments. Collaborate with cross-functional teams to enhance artifact reliability and security while ensuring compli...

Grow your career with this key role in network administration, supporting troubleshooting, maintenance, and monitoring of IT networks while providing guidance and leading integration of new technologi...

Help us enhance our tech support team by leveraging your expertise in systems administration and troubleshooting. Collaborate with IT professionals to resolve complex issues and maintain system integr...

Elevate classified systems management by administering, optimizing, and securing mission-critical infrastructures, all while ensuring compliance with federal standards and supporting complex IT projec...

Lead the charge in designing integrated weapon systems, overseeing complex projects, and mentoring engineers while ensuring compliance and performance across Navy and DoD platforms to protect national...

Lead the charge in managing Workday release activities, ensuring seamless updates by collaborating with cross-functional teams while minimizing disruption and maximizing value. Expertise in Workday me...

Transform cybersecurity by designing and implementing robust solutions to safeguard sensitive systems and data. Collaborate across teams to ensure compliance with federal regulations while protecting...

Take ownership of the efficient operation and maintenance of campus utility systems. Lead a team of Operating Engineers, ensuring adherence to quality standards while enhancing service delivery and re...

Transform campus energy management by leading a skilled team in the operation, maintenance, and troubleshooting of critical utility systems, ensuring reliability and regulatory compliance throughout d...

Lead the charge in system development and integration by addressing user needs, automating processes, and enhancing system capabilities while collaborating with a multidisciplinary team in a dynamic e...

Optimize data center operations by troubleshooting and maintaining server and network hardware. Collaborate with technical teams to ensure reliable cloud services, managing incident response and suppo...

Drive operational excellence in managing classified IT systems, ensuring reliability, security, and performance. Collaborate with diverse teams to enhance infrastructure and troubleshoot complex issue...

Manage and enhance complex software solutions by architecting scalable databases, providing technical mentorship, and interfacing with stakeholders to support critical operations while aligning with p...

Empower your career by managing and optimizing SQL databases while ensuring high performance and security. Collaborate in a dynamic environment and support web applications with your expertise in SQL...

Deliver innovative solutions by collaborating with stakeholders to develop and field cutting-edge systems, ensuring technical accuracy and alignment with customer needs while utilizing agile methodolo...

Partner with us to engineer comprehensive network architectures that align with organizational goals. Utilize your expertise in networking technologies to design, implement, and support robust solutio...

Deliver operational excellence by supporting enterprise systems and designing user-focused solutions. Collaborate on troubleshooting, documentation, and improvements while ensuring high-quality servic...