Linux System Administrator Jobs in Springfield, VA

Build tools and automation to enhance cloud infrastructure reliability and scalability. Collaborate with engineers to optimize platform systems and eliminate operational inefficiencies. Embrace a remo...

Drive system engineering excellence by leading process improvements and collaborating with cross-functional teams to enhance software development for critical education and training applications withi...

Execute innovative DSP algorithms in software, enhancing signal processing for high-speed applications while ensuring effective collaboration and adjustments to meet government requirements...

Join a dynamic team to lead database engineering and administration, ensuring robust on-premises SQL Server and PostgreSQL environments through automation, compliance, and modernization efforts, foste...

Join a team that's committed to building robust software solutions and optimizing data pipelines. We're looking for a skilled Senior Developer with expertise in frontend and backend technologies, clou...

Accelerate your career by delivering tailored technical solutions in a dynamic, complex IT environment. Join a team focused on supporting vital government missions for over 1000 users, enhancing cyber...

Join a dedicated team to develop and implement software solutions supporting incident response for civil government agencies experiencing cyber threats. Engage in end-to-end software enhancements, tro...

Champion the advancement of Navy surface combat systems by leading complex engineering projects, crafting innovative solutions, and optimizing system readiness while mentoring technical teams in a col...

Empower your career by engineering and integrating cutting-edge IDaaS solutions, operationalizing Zero-Trust architectures, and collaborating in cross-domain environments for critical cybersecurity in...

Champion vulnerability management operations to enhance cybersecurity posture while conducting assessments, coordinating remediation efforts, and ensuring compliance with regulatory frameworks in a fa...

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...

Reimagine DevOps practices to enhance software delivery speed and quality. Collaborate with teams to simplify toolset integration, automate deployment, and support infrastructure initiatives. Engage w...

Drive the development of full-stack web applications to support NASA's vital scientific missions, collaborating with teams to ensure high performance, security, and data accessibility. Contribute to i...

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...

Empower a dynamic team in designing and implementing advanced network solutions, leveraging your expertise to secure and enhance networks while tackling client priorities and challenges. Travel opport...

Elevate design effectiveness by providing DFx leadership, ensuring manufacturability, assembly efficiency, and quality throughout product lifecycles while collaborating across engineering, manufacturi...

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...

Lead IT infrastructure solutions by leveraging ITIL and ITSM methodologies. Collaborate with cross-functional teams to enhance service delivery, develop SLAs, and advise senior management on strategic...

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 dynamic team as you provide critical logistics support to enhance DoD program efficiency, utilizing your expertise to manage acquisitions, assessments, and documentation within a collaborative...

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

Unlock potential by optimizing and managing database environments, ensuring performance, reliability, and security through collaboration with diverse teams and effective communication...

Drive database excellence by managing and optimizing MS SQL, MariaDB, and Oracle databases, ensuring performance, security, and effective backups, while collaborating with diverse teams to achieve pro...

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...

Transform IT systems by modernizing legacy applications and developing custom solutions in a collaborative team environment. This role supports Entitlement Programs and ensures secure, uninterrupted a...