UNIX System Administrator Jobs in Arlington, VA

Transform your career by providing essential engineering support in a dynamic, live broadcast setting. Collaborate with various teams to maintain, troubleshoot, and enhance broadcast systems, ensuring...

Join a dynamic team as you oversee international travel arrangements, develop travel policy, and manage budgets to enhance operations. This role demands analytical skills and coordination for effectiv...

Join a dynamic team to lead project management for critical IT hardware refresh initiatives spanning CONUS and OCONUS locations, ensuring alignment with strategic goals and operational excellence acro...

Optimize and maintain databases for critical federal operations! Join us in enhancing enterprise services with cutting-edge technology. Bring your expertise in SQL Server and cloud solutions to elevat...

Lead the charge in optimizing decision-making frameworks within VHA's EHRM, enhancing operational efficiency, and supporting cross-team collaboration through effective project management and strategic...

Drive innovation by collaborating with teams on log analysis, maintaining Splunk operations, and leading architecture discussions. Engage in prototyping and troubleshooting to enhance system functiona...

Grow your career with an innovative team of developers enhancing a classification marking tool. Engage in full lifecycle software development for M365 applications while utilizing your JavaScript expe...

Transform the landscape of secure software engineering in Linux environments. Drive automation, integration, and compliance efforts while collaborating with cross-functional teams to ensure robust cre...

Transform your career by engineering secure tools in a Linux environment, collaborating with cross-functional teams to deliver solutions that enhance mission security, compliance, and automation capab...

Analyze and enhance system reliability through automation, observability, and incident response. Collaborate across teams to implement best practices while gaining mentorship and experience in SRE met...

Pioneer innovative infrastructure solutions for complex research systems, enhancing hosting, virtualization, and cloud environments. Collaborate in a dynamic team atmosphere while independently resolv...

Advance mission-critical enterprise infrastructures through expert systems engineering. Ensure compliance and security across Windows and Linux environments while driving modernization efforts and pro...

Lead cutting-edge Systems Engineering initiatives, utilizing advanced technologies to drive innovation and enhance operational efficiency across complex projects. Collaborate with cross-functional tea...

Develop and lead systems engineering initiatives by leveraging your 20 years of expertise. Collaborate with teams to enhance infrastructure through cutting-edge technologies, ensuring optimal performa...

Elevate your career by designing and developing vital enterprise applications. Collaborate across technologies to support modernization initiatives while ensuring operational continuity and efficiency...

Pioneer your career by designing and developing enterprise applications, utilizing Java and Angular technologies while modernizing mission-critical systems across diverse environments. Join us to inno...

Unlock potential by designing and developing enterprise Java applications. Engage in the full software lifecycle to enhance mission-critical systems using modern technologies like Spring Boot, Kuberne...

Innovate enterprise solutions by designing and developing critical Java applications. Collaborate across teams to enhance system architecture, build RESTful APIs, improve software quality, and drive m...

Shape the future of software development as you transition legacy applications to a cloud-ready microservices infrastructure, collaborating with an Agile team to innovate and optimize Java and Angular...

Elevate software capabilities by modernizing Java applications for cloud migration. Collaborate in an Agile team to develop and enhance microservices, ensuring seamless integration and performance in...

Transform customer success outcomes by leading a team of engineers to drive value, improve resilience, and expand adoption through strategic planning and hands-on execution in cloud and data protectio...

Shape the future of military planning tools by developing innovative web-based user interfaces that enhance mission planning systems for diverse warfighter missions. Collaborate cross-functionally to...

Advance your career by providing critical support for the Government Equipment Management Information System. Collaborate with teams to enhance and maintain vital databases, ensuring efficient operati...

Lead the charge in financial planning, analysis, and contracting to enhance program development at a research center. Collaborate across divisions to improve processes, ensure effective communication...

Transform enterprise information systems by leveraging 8+ years of systems engineering expertise. Collaborate with diverse teams, support requirements analysis, and ensure project alignment to meet op...