Linux System Administrator Jobs in Fairfax, VA

Join a dynamic team to develop and enhance complex software systems, analyze user requirements, and implement innovative solutions in diverse environments, leveraging advanced technologies to push the...

Innovate at the intersection of media and technology by providing high-level technical support, troubleshooting multi-service network products, and collaborating closely with customers and teams to en...

Drive scalable cloud infrastructure and CI/CD for healthcare applications. Collaborate closely with security and compliance teams while automating reliable deployments and addressing complex productio...

Shape the future of enterprise collaboration by managing SharePoint and Microsoft 365 governance. Ensure compliance, security, and scalability while delivering innovative solutions across multiple bus...

Engage cross-functional teams to design and optimize cloud operations and infrastructure while providing subject matter expertise in AWS, Azure, or GCP. Support mission-critical analytics and data ser...

Join a team that's dedicated to enhancing IT support by delivering strategic solutions, optimizing workflows, and ensuring secure technology experiences for employees, while also mentoring junior staf...

Deliver transformative cloud-native data infrastructure to enhance analytics, AI deployment, and mission-critical data operations across classified environments, enabling warfighter effectiveness in U...

Innovate and enhance the data platform infrastructure critical for AI-driven military operations, ensuring efficient data ingestion, transformation, and delivery across secure environments while colla...

Tackle the challenge of architecting and sustaining a cloud-native data platform infrastructure for mission analytics, enabling advanced AI capabilities across multiple security environments and empow...

Architect cloud platform workflows to advance the WDP modernization objectives. Collaborate with cross-functional teams to enhance automation, reduce bottlenecks, and ensure mission readiness across s...

Deliver automation solutions by developing cloud workflows for military AI initiatives. Collaborate with engineers to streamline secure operations, enhance service delivery, and ensure mission readine...

Join our mission to enhance operational efficiency through automated cloud platform workflows for a national defense initiative, streamlining data processes across secure environments and driving tech...

Unlock potential by designing and deploying scalable infrastructure solutions using Terraform and Ansible. Collaborate across teams to enhance system reliability and performance in a dynamic DevSecOps...

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...

Join a team that's driving innovation in national security technology. As a senior software developer, you'll create solutions supporting defense assessments, ensuring operational safety for crucial U...

Elevate your engineering expertise by leading systems development for advanced maritime, missile, and weapon control systems. Drive innovation through requirements management, architecture design, and...

Join a team that's shaping space technology by developing advanced Full Stack Java solutions. Collaborate across disciplines, ensuring high standards throughout the software lifecycle to support missi...

Join a team that drives Agile transformation by coordinating multiple teams, managing dependencies, and fostering communication to deliver integrated software solutions effectively and efficiently acr...

Drive innovation in AI/ML systems engineering by customizing user-friendly interfaces and API integration for optimal security. Collaborate with teams to enhance processes, training, and accessibility...

Elevate enterprise OS platforms by defining and engineering cross-platform standards for Linux and Windows. Collaborate with teams to implement Terraform modules ensuring compliant, repeatable builds...

Manage and optimize complex automation workflows using Ansible and CI/CD tools like GitLab. Collaborate with teams to streamline deployment processes and enhance security practices for scalable infras...

Drive cutting-edge AI innovation by managing an enterprise-wide R&D program with government and university collaboration, ensuring project success through effective oversight and strategic execution...

Champion operational excellence by managing IT and enterprise software systems, driving tool consolidation, implementing automation, and ensuring reliable IT operations in a fast-paced, growing health...

Join a team that drives excellence in automated testing for Momentum solutions. Collaborate closely with technical teams to design, develop, and optimize testing frameworks, ensuring high-quality outp...

Join a team that drives mission-critical data and analytics solutions, enhancing decision-making across DoD organizations. You will support product delivery, ensuring operational excellence and foster...