UNIX System Administrator Jobs in Reston, VA

Lead the charge in enhancing data center operations by overseeing critical systems, driving incident management, and optimizing infrastructure processes to ensure operational integrity and efficiency...

Join a dynamic research team as a User Advocate, bridging user needs with computing resources. Manage data workflows, optimize resource allocations, and enhance the research lifecycle through effectiv...

Empower community excellence by managing maintenance operations, ensuring safety and quality standards. Lead a dynamic service team, oversee unit turns, and enhance resident satisfaction through effec...

Join a dynamic team to design and optimize Splunk capabilities that enhance cybersecurity monitoring and incident response. Utilize your expertise in engineering, data integration, and analytics to su...

Join a team that's dedicated to delivering innovative software solutions by executing full development cycles, mentoring engineers, and focusing on user-centric design within a collaborative environme...

Drive day-to-day research operations and program administration, overseeing project tracking, stakeholder communication, and scientific data analysis to enhance organizational efficiency and support i...

Unlock potential by taking ownership of Salesforce administration and data governance. Drive improvements in CRM data quality and process efficiencies within a fast-paced Revenue Operations team, whil...

Transform knowledge management by optimizing SharePoint systems for operational intelligence. Collaborate with teams to enhance information sharing, streamline processes, and develop innovative web ap...

Drive development of enterprise web applications while collaborating with teams to integrate innovative AI solutions and ensure high-quality code is delivered. Engage in a dynamic remote environment d...

Join a dedicated team as a product quality SYSTEM ENGINEER, driving the testing and validation of geospatial intelligence products. Collaborate with experts in imaging to enhance quality and communica...

Elevate your career by providing senior-level cybersecurity engineering support, enhancing the security of federal information systems through effective risk management and compliance processes while...

Solve complex challenges by managing AWS infrastructure for a critical healthcare platform. Drive modernization, optimize costs, and ensure compliance while mentoring teams to enhance operational effi...

Develop and maintain robust software solutions for mission-critical applications. Collaborate with cross-functional teams to enhance functionality, streamline processes, and ensure high-quality code d...

Drive the delivery of innovative cloud solutions, optimizing scalability and performance for complex enterprise environments. Collaborate with a dedicated team to architect, manage, and support robust...

Take ownership of leading teams for large-scale cloud data center projects. Manage multi-functional operations, ensuring timely project delivery and quality service while fostering team growth and col...

Manage the execution and oversight of a large federal cybersecurity portfolio. Collaborate with diverse teams, drive operational efficiency, and enhance stakeholder engagement in a fast-paced environm...

Unlock potential by developing and maintaining enterprise applications for a mission-critical program, ensuring operational stability and security, while collaborating with cross-functional teams to i...

Unlock potential by joining a dynamic team to enhance DevSecOps capabilities, foster secure software delivery, and automate infrastructure in a cloud environment, driving modernization initiatives and...

Transform healthcare environments by leading complex activation projects. You'll coordinate space management, optimize resources, and enhance operational efficiency while advising on strategic decisio...

Innovate your career by developing and maintaining dynamic SharePoint environments. Provide collaborative support to enhance workforce productivity, ensuring compliance while delivering effective IT s...

Develop comprehensive audit strategies to enhance program effectiveness, ensuring compliance with regulatory standards while analyzing complex issues. Collaborate with teams to drive performance impro...

Unlock potential by leading audits within the agency, using advanced methodologies to enhance internal controls, communicate findings, and implement strategies for improvement across programs and IT s...

Contribute to the design and implementation of robust configuration management processes for development and operational systems, utilizing automated tools to ensure lifecycle integrity and compliance...

Join a team that's dedicated to high-performance computing support. You'll administer critical infrastructure, provide user assistance, maintain security, and optimize web and virtual environments for...

Drive the integrity and efficiency of multiple national nutrition assistance programs, leading oversight and operations while ensuring compliance with regulations and strategic alignment across initia...