Linux System Administrator Jobs in Chantilly, VA

Advance enterprise security by monitoring threats, conducting incident response, and implementing Zero Trust measures in diverse environments. Lead investigations, enhance automation, and collaborate...

Engineer innovative software solutions, enhance analytics services, and support tactical missions by contributing to full-lifecycle development. Collaborate with a team to solve complex challenges and...

Lead complex software development initiatives, transforming operational needs into reliable solutions. Collaborate within a dynamic team, ensuring compliance and maximizing software performance to sup...

Unlock potential by designing and developing advanced software solutions that enhance mission operations across diverse platforms while ensuring compliance and system performance through collaborative...

Join a collaborative team to develop mission-focused software and analytic services, enhancing capabilities for diverse customer needs through full-lifecycle software development and operational suppo...

Unlock innovative solutions by leveraging your expertise in software engineering. Collaborate through the full system lifecycle to enhance SIGINT systems, ensuring cutting-edge performance that meets...

Deliver expert programmatic and analytical support for information systems acquisition, ensuring compliance and coordination with stakeholders. Collaborate with senior leadership in a dynamic environm...

Engineer a cohesive software acquisition lifecycle across the agency, managing procurement, compliance, and asset management. Provide strategic insights, documentation, and coordination with stakehold...

Join our team to lead cybersecurity efforts in large-scale network infrastructure. You will manage risk assessments, enforce security policies, and enhance system security while collaborating with div...

Optimize mission delivery through innovative .NET development, leveraging AI tools to enhance feature evolution and ensure robust, scalable web applications that meet complex federal requirements and...

Join a team that's managing intricate utility-scale fiber infrastructure projects. This role requires leading cross-functional teams and driving project execution through both agile and waterfall meth...

Take ownership of critical infrastructure by ensuring optimal operation of Industrial Control Systems (ICS). Collaborate with cross-functional teams to minimize downtime while staying current with ind...

Champion DevOps excellence by automating, deploying, and managing robust infrastructure solutions leveraging Kubernetes and AWS. Collaborate with teams to ensure scalability, reliability, and top-tier...

Drive operational efficiency by overseeing system operations, developing policies, mentoring teams, and managing large-scale projects for seamless integration and compliance...

Drive governance and standards for cloud platforms like AWS, Azure, and GCP. Collaborate with engineering teams to enhance system reliability, security, and performance, applying best practices while...

Join a team that's dedicated to hands-on system integration and testing of complex defense systems, influencing national security through verification, validation, and technical execution that include...

Unlock potential by enhancing analytic tools through innovative software design and development in Python, ensuring robust functionality across various operating systems and database frameworks...

Join a team that's redefining Unified Communication systems. Oversee design, implementation, and maintenance of cutting-edge telephony and video conferencing solutions, ensuring seamless interoperabil...

Contribute to system engineering excellence by analyzing and optimizing processes across the project life cycle. Collaborate effectively with stakeholders to ensure quality and integrity of deliverabl...

Transform the future of satellite networks by building an observability stack that ensures system reliability for critical operations. Leverage your expertise in SRE to forge best-in-class tools, proc...

Empower innovative reliability solutions by defining service standards and metrics for AI systems, driving operational excellence, and ensuring effective incident response in production environments a...

Join a dynamic team to enhance and modernize technical systems, develop software using Java/Spring Boot and Angular, and manage cloud services, while mentoring junior talent and driving Agile practice...

Transform your career by developing and deploying innovative software solutions. Lead large-scale data projects in a collaborative environment and tackle complex technical challenges while enhancing u...

Champion information assurance by managing cybersecurity policies, enforcing security standards, and safeguarding systems. Elevate operational security and compliance through risk assessments, documen...

Join a team that's dedicated to enhancing systems engineering processes across all lifecycle phases. You'll collaborate on technical design, ensuring quality deliverables while communicating with key...