UNIX System Administrator Jobs in Dahlgren, VA

Engage in leading network infrastructure projects, ensuring high performance and availability. Operate independently or in teams, providing technical expertise, managing systems, and advising on strat...

Advance your career by ensuring the stability and security of enterprise collaboration and reporting systems while supporting vital infrastructure services in a dynamic team environment focused on inn...

Collaborate to optimize and enhance enterprise infrastructure operations, ensuring system stability, security, and performance across platform services like SharePoint and SQL clusters while driving c...

Join a team that serves as the Lead Linux Systems Administrator, managing installation, configuration, and maintenance of secure Red Hat Linux systems, ensuring compliance and security while maximizin...

Lead the administration of SAP Linux Systems, ensuring compliance and operational efficiency. Oversee installation and maintenance of Red Hat Linux systems, while implementing security measures to pro...

Empower your career by designing and maintaining complex databases, ensuring data integrity and security, while leveraging your expertise in PostgreSQL and database management systems to enhance opera...

Unlock potential by guiding database design and administration, ensuring data integrity and security. Collaborate with teams to optimize PostgreSQL systems while maintaining high availability and perf...

Elevate your career by providing vital IT support to the Intelligence Community. Lead projects, troubleshoot complex issues, and ensure optimal system performance while collaborating with diverse team...

Manage and support enterprise Windows systems with a focus on installation, security, and performance. Collaborate with technical teams to ensure stability and resolve issues in a federal government e...

Lead the design and engineering of enterprise Linux solutions, modernizing RHEL and Oracle systems. Serve as a technical authority, mentor junior staff, and streamline operations while ensuring compli...

Manage Linux and Windows systems administration, focusing on optimization and user support while ensuring compliance with security protocols and providing vital service desk coverage. Collaborate with...

Join a dedicated team, supporting and improving enterprise infrastructure services, emphasizing stability, security, and performance across collaboration, reporting, and authentication platforms in a...

Drive the engineering and testing of advanced systems for military projects, focusing on software evaluation and development life cycle. Collaborate with teams to enhance operations while ensuring com...

Partner with us to develop advanced Tactical Signature Guidance systems, troubleshoot intricate software challenges, and expand your programming expertise while directly supporting U.S. Navy operation...

Lead the charge in developing advanced software solutions for Tactical Signature Guidance systems, enhancing sonar technology. Collaborate with a dynamic team to solve complex challenges and drive tec...

Accelerate your career by driving strategic growth in state government healthcare initiatives. Collaborate with executive teams to foster relationships, navigate complex sales cycles, and position inn...

Join a team that's dedicated to enhancing our enterprise identity management systems. You'll leverage strong Linux expertise, cloud knowledge, and collaboration to maintain service excellence and supp...

Optimize technical solutions across Windows, Linux, and VMWare platforms. Collaborate with teams to enhance user experience and deliver automated solutions while ensuring effective troubleshooting and...

Unlock the potential of our ServiceNow platform by ensuring its seamless operation and maintenance. Collaborate with cross-functional teams to enhance performance, security, and compliance while drivi...

Pioneer innovative systems engineering solutions across diverse project lifecycles. Lead teams through requirements development, design integration, and technical reviews to ensure mission success and...

Champion the integration of OSINT technologies as you manage diverse Linux and Windows systems, optimize performance, and deliver user support, ensuring a robust and compliant infrastructure for vital...

Engage with teams to optimize JIRA workflows and enhance project management efficiency, ensuring seamless integration with DevOps tools. Support Agile methodologies to drive improved visibility and co...

Pioneer high-fidelity combat system simulations, delivering system design, analysis, and logistics support to enhance decision-making for naval warfare applications, collaborating with multidisciplina...

Manage the end-to-end administration of a customer compute cluster, ensuring optimal performance, security, and reliability for complex workloads. Collaborate with integration teams to provision envir...

Provide senior-level engineering and production support for audiovisual and VTC environments. Ensure high-quality performance of equipment for live events and executive communications, while collabora...