UNIX System Administrator Jobs in Alexandria, VA

Unlock your potential as a Systems Security Engineer, driving the development of crucial Information Assurance documentation and strategies. Collaborate with diverse teams to assess vulnerabilities an...

Drive the success of vital government programs by leveraging your expertise in information assurance and security engineering, collaborating with teams, and developing critical documentation to ensure...

Champion innovative solutions by designing and managing complex Linux systems. Lead major IT assignments, ensuring high cybersecurity standards while optimizing performance and mentoring junior team m...

Unlock your potential as you administer and optimize vital IT systems in secure environments, ensuring operational success in a dynamic mission with advanced technical challenges. Lead with proactive...

Champion infrastructure excellence by installing, configuring, and maintaining system hardware and software. Collaborate with teams to troubleshoot, enhance capabilities, and ensure compliance with st...

Accelerate your career by providing critical Linux systems administration for classified projects, ensuring high system reliability, and enhancing customer satisfaction through effective communication...

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...

Join a team that oversees facilities and IT management across multiple locations, ensuring optimal space planning and technology support while maintaining compliance and effective communication with a...

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...

Unlock your potential as you integrate and troubleshoot HPC software stacks. Collaborate with a team of experts to enhance system performance while leveraging advanced technologies in a dynamic work e...

Manage a robust Citrix infrastructure, ensuring optimal performance and security for diverse users. This role involves configuring systems, troubleshooting connections, automating tasks, and documenti...

Elevate acquisition strategies and systems engineering for national security initiatives. Collaborate on developing documentation, managing execution, and ensuring seamless integration in a dynamic in...

Join a team that's optimizing enterprise Linux environments and leveraging cloud technologies. You'll manage sophisticated IT systems, ensuring operational stability while employing DevOps practices a...

Join a team that supports development and integration in DISA and GCN labs. Leverage your infrastructure expertise to provision environments, troubleshoot systems, and enhance lab functionality, ensur...

Elevate your career as you manage and enhance network systems, ensuring optimal performance and security across local and data communication networks. Collaborate with teams to streamline operations a...

Tackle complex systems administration challenges by supporting Linux and Windows environments, optimizing performance, and ensuring compliance while delivering top-tier user support in a dynamic team...

Execute Change Management strategies to enhance IT service delivery by assessing, approving, and implementing system changes while minimizing risks and disruptions, ensuring alignment with ITIL best p...

Support enterprise engineering for IT systems; troubleshooting, maintenance, and optimization. Engage with users, handle Tier 1 and 2 help desk issues, and manage daily operations of diverse IT enviro...

Pioneer secure, efficient infrastructure and cybersecurity solutions for corporate environments. Collaborate with teams to ensure compliance and enhance technology operations through innovative, scala...

Optimize platform deployments and customer support by effectively managing the Istari platform across diverse environments. Collaborate cross-functionally to ensure seamless infrastructure operations...

Transform organizational initiatives through expert analysis and strategic guidance. Lead performance evaluation, risk mitigation, and budget management while mentoring staff and delivering critical i...

Grow your career with a role focused on integrating and developing Kubernetes services to enhance cybersecurity for vital networks, collaborating with teams to fortify data-sharing operations and ensu...

Develop impactful software solutions to secure critical networks by integrating Kubernetes services with the CTI sharing mission. Collaborate with cross-functional teams to enhance cybersecurity infra...

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...