UNIX System Administrator Jobs in Arlington, VA

Pioneer innovative communication solutions while delivering expert advisory and technical guidance in unified communications, program management, and networking for complex government initiatives. Dri...

Engage with government clients to provide expert guidance and technical support in unified communications and networking, ensuring seamless integration and enhanced operational capabilities across pro...

Unlock potential by delivering expert guidance in Unified Communications and Networking, ensuring optimal integration and performance for complex government programs while collaborating with stakehold...

Unlock your potential as an Information Security System Officer, driving network security, threat detection, and protecting data integrity within cloud environments. Play a pivotal role in securing la...

Unlock the potential of space program management by coordinating and executing key initiatives for the Air Force’s space acquisition efforts, ensuring alignment with defense priorities and objectives...

Lead impactful business analysis initiatives that bridge technology and strategic business needs. Collaborate across departments, drive project success, and enhance operational efficiency, ensuring al...

Join a dynamic team to design, develop, and support Oracle ERP Cloud applications, ensuring compliance and optimal functionality through effective analysis, troubleshooting, and collaboration with fin...

Lead the charge in developing innovative software solutions while guiding a team. Utilize Python, Kubernetes and Docker for diverse projects. Your expertise will enhance performance, meet user needs...

Champion the design, implementation, and support of cloud network infrastructure. Ensure secure connectivity and performance across diverse classified environments, fostering collaboration among vario...

Grow your career with a team focused on developing scalable security solutions. Join us in a collaborative environment where you’ll enhance digital security for millions, ensuring data protection and...

Grow your career with a dynamic team leading software development efforts to enhance health care solutions. This role involves mentoring, setting technical direction, and fostering agile methodologies...

Pioneer in documentation management for a high-profile Navy weapon system. Oversee electronic documentation, technical content, and process improvements, while collaborating with teams to ensure seaml...

Help us deliver exceptional technical support by resolving Level 1 and Level 2 issues for users. You will troubleshoot hardware, software, and networking challenges while enhancing customer satisfacti...

Shape your career by providing essential Level 1 and Level 2 tech support. Engage with users to resolve hardware and software issues, support IT projects, and ensure operational efficiency in a fast-p...

Champion testing excellence by planning, executing, and automating test activities for APIs, integrations, and data pipelines while ensuring compliance in a federal healthcare environment. Become a ke...

Lead the charge in enhancing IT support operations across multiple entities, ensuring high-quality service delivery and user satisfaction while promoting a cohesive, efficient, and responsive help des...

Transform software development by designing, coding, and enhancing complex systems. Collaborate with teams to ensure adherence to performance standards and resolve issues effectively, while integratin...

Join a team that's transforming government agency projects from concept to launch. As a project manager, you'll oversee complex implementations, working closely with diverse stakeholders to ensure tim...

Empower your career by leading complex systems integration for cloud services, ensuring robust and efficient GEOINT solutions. Drive planning, testing, and implementation within a dynamic federal envi...

Lead a dynamic team of financial professionals, providing expert guidance in accounting practices and fiscal management, while enhancing operational efficiency through strategic policy development and...

Pioneer solutions in advanced accounting by developing policies, managing fiscal strategies, and ensuring compliance, while enhancing the operational effectiveness of financial programs across diverse...

Play a key role in optimizing electric distribution system operations through effective management of emergency responses, communication with crews, and adherence to safety policies, ensuring reliable...

Lead the charge in designing and implementing innovative systems solutions that meet complex mission requirements while navigating technical, cost, and performance challenges across diverse organizati...

Join a team that's shaping innovative solutions in networked systems integration. Leverage your Linux administration and scripting skills to enhance performance and streamline processes across diverse...

Join a team that's shaping the future of naval defense by supporting critical submarine programs with comprehensive financial analysis and budgeting initiatives, contributing to strategic decision-mak...