Linux System Administrator Jobs in Dahlgren, VA

Elevate operational excellence in electrical infrastructure for hyperscale AI data centers. Lead audits, ensure readiness, and drive improvements, bridging operations, design, and construction to main...

Optimize cloud security and operations by supporting infrastructure monitoring, identity management, and compliance auditing across federal environments, enhancing skills in Zero Trust architectures...

Join the team in supporting and securing cloud infrastructure across federal environments. Leverage your technical skills to enhance CI/CD pipelines and contribute to Zero Trust practices, all in a ha...

Champion digital transformation by applying model-based systems engineering and architecture analysis to develop integrated solutions for complex systems, enhancing decision-making and improving missi...

Engineer cutting-edge cyber training systems, overseeing full-stack development, integration, and deployment in dynamic environments. Collaborate with teams to design responsive interfaces and ensure...

Unlock your potential as a SQL Systems Engineer, supporting diverse domains with extensive user loads. Engage in essential tasks including system troubleshooting, user account management, and server i...

Elevate your career by providing expert network administration support for enterprise operations. Ensure cybersecurity compliance and performance in a collaborative environment with a focus on classif...

Empower your career by managing and supporting critical systems and infrastructure to ensure high availability and reliability. Collaborate with cross-functional teams to define requirements and shape...

Unlock your potential in a dynamic team focused on innovative Data Systems Engineering, providing comprehensive lifecycle Systems Engineering and Integration (SE&I) solutions to meet national intellig...

Drive effective solutions as a Systems Engineer, ensuring a stable Microsoft environment by troubleshooting, administering systems, and performing regular updates while providing superior support acro...

Unlock potential by leading cloud infrastructure strategy and design. As the cloud architect, you will drive technical migrations, evaluate emerging technologies, and ensure solutions meet business re...

Join our fast-paced team to shape cutting-edge prototypes into reliable, production-grade products. Collaborate closely with engineers and reference customers, ensuring high standards in operational q...

Support and enhance the end-user experience by troubleshooting IT systems, managing hardware, and facilitating training and documentation for efficient desktop operations in a dynamic environment...

Drive project success by leading cross-functional teams, ensuring client satisfaction, and managing resources effectively in the dynamic field of healthcare IT. Utilize your expertise to mitigate risk...

Transform cloud solutions by deploying and maintaining Red Hat OpenShift environments. Collaborate with teams to support AI applications for DoD clients across various infrastructures while ensuring s...

Accelerate the development and management of advanced OpenShift environments supporting critical cloud solutions in a hybrid setting. Collaborate with teams on deployments, upgrades, troubleshooting...

Contribute to impactful database management by overseeing SQL Server systems, ensuring data integrity, security, and performance while optimizing ETL processes. Collaborate with cross-functional teams...

Champion the reliability and security of hybrid IT systems, managing Windows Server and RHEL environments while administering the SAP BusinessObjects platform. Your efforts will enhance critical syste...

Elevate your career by supporting an AWS-hosted application, enhancing software functionality, ensuring compliance, and advising on risk mitigation while collaborating with stakeholders to promote ope...

Elevate your career by leading complex IT program management and integration efforts. Collaborate with cross-functional teams to fulfill strategic objectives, design secure cloud environments, and ens...

Advance your career by driving reliability and performance in critical production environments. Collaborate with cross-functional teams to implement innovative solutions and enhance system efficiency...

Lead and enhance cybersecurity measures while protecting vital information systems. Collaborate with cross-functional teams to align security practices with business goals, ensuring compliance with re...

Optimize mission-critical IT operations by ensuring systems security and performance. Lead initiatives for enhancement of network and software capabilities while delivering actionable intelligence wit...

Unlock enterprise value by leading server and storage engineering initiatives. Your expertise will drive modernization, optimize infrastructure, and ensure seamless transitions in complex environments...

Unlock your potential by designing and implementing innovative network architectures that enhance system performance, seamlessly integrating cloud services while leading complex engineering projects t...