Linux System Administrator Jobs in Chantilly, VA

Optimize SaaS platform administration by managing configurations, security, and vendor relations. Ensure compliance with federal standards while enhancing user access and operational efficiency across...

Elevate SaaS platform administration by ensuring optimal configuration, security, and compliance across a diverse portfolio of cloud-based applications, while managing user access and vendor relations...

Transform critical business applications by developing robust software solutions. Collaborate with clients and government leads to gather requirements, ensuring high-quality delivery in a dynamic, Agi...

Explore an impactful role in cybersecurity as you assess DOD systems and enhance operational security with cutting-edge engineering principles and a Zero Trust mindset. Collaborate with diverse teams...

Join a team that's dedicated to optimizing cloud infrastructure and automation. As a key player, you'll enhance deployment processes, ensure system reliability, and collaborate with developers to driv...

Lead systems engineering and acquisition efforts for diverse space programs, ensuring effective planning and execution across national security, civil, and commercial sectors. Collaborate with multidi...

Optimize PKI systems for secure communications, providing engineering support and integration. Collaborate with stakeholders to analyze requirements, manage server hardware, and ensure system reliabil...

Transform security solutions by leading PKI engineering efforts, ensuring robust communication security for the Department of State. Collaborate with teams to design, deploy, and maintain critical PKI...

Lead the optimization of infrastructure and tools for software development, enhancing deployment processes and collaboration across teams. Drive efficiencies within cloud and virtual environments for...

Champion innovation by providing expert software architecture and engineering guidance. Lead development strategy and establish best practices across teams to enhance performance and drive tools and m...

Transform your career by delivering cutting-edge cybersecurity solutions. Leverage your expertise in information systems security engineering to enhance security posture and protect critical data for...

Drive the development and implementation of robust cybersecurity solutions, ensuring secure data flows and protecting systems. Collaborate with stakeholders to enhance security posture across complex...

Empower innovation by developing secure web applications as a Full Stack Developer. Work collaboratively across frontend and backend components, enhancing functionalities while supporting mission-driv...

Lead the design and optimization of mechanical systems for data centers, ensuring reliability, energy efficiency, and compliance. Collaborate with cross-functional teams to enhance operational perform...

Transform your career by leading cloud migrations and optimizing Microsoft 365 environments. Collaborate with stakeholders to ensure seamless integration and security while leveraging your expertise i...

Help us build user-facing applications that enhance Army logistics. This hands-on role requires expertise in full-stack development, containerization, and collaboration with Army users to deliver impa...

Advance data solutions by developing scalable Spark applications in AWS Databricks. Collaborate with cross-functional teams to optimize ETL/ELT pipelines, ensuring data integrity and compliance in mis...

Lead the charge in building comprehensive detection engineering metrics, tools, and incident response protocols. Collaborate with teams to enhance security across corporate IT and expansive data cente...

Support and enhance client systems by providing technical expertise, leading installations, and troubleshooting mechanical and electrical equipment. Collaborate with teams for continuous improvement a...

Drive effective learning management by administering and supporting Government LMS platforms, ensuring seamless course delivery, student registration, and accurate training records for National Guard...

Empower application teams by integrating, securing, and deploying software in Kubernetes environments. Collaborate across platforms to enhance CI/CD processes and ensure reliable operations, driving i...

Join a team that's transforming enterprise mobility services through advanced engineering and technical expertise. Lead complex analyses, enhance service reliability, and drive innovative solutions fo...

Lead the charge in managing Year 15 transactions for LIHTC properties, ensuring successful investor exits and partnership restructurings while preserving affordable housing assets through expert finan...

Lead the charge in implementing and managing enterprise IAM solutions, ensuring robust authentication and identity lifecycle management. Collaborate with state agencies to modernize critical systems w...

Partner with us to enhance network security and performance as a Sr. Network Engineer, focusing on timely incident response and system optimization within a critical DoD IT framework...