Linux System Administrator Jobs in Springfield, VA

Drive your career forward by providing high-level administrative support to senior leadership. Ensure smooth office operations while managing complex calendars, communication, and logistics in a fast...

Take ownership of systems engineering throughout all life cycle phases, ensuring technical integrity and quality. Collaborate with government and program personnel to resolve issues and deliver compre...

Shape the future of systems engineering by applying principles across all lifecycle phases. Collaborate with diverse stakeholders and ensure technical integrity throughout projects while managing risk...

Transform your career by designing, building, and maintaining high-quality solutions. Collaborate with stakeholders, tackle complex challenges in an Agile environment, and thrive as you contribute to...

Champion innovative solutions in reentry system engineering, guiding analysis and assessments for strategic ballistic and hypersonic weapon systems. Collaborate with diverse teams to enhance system pe...

Lead complex, mission-critical programs with AI/ML capabilities, guiding project delivery and ensuring compliance. Engage with federal stakeholders, manage resources and risks, and drive execution tow...

Lead transformative network services through design, deployment, and enhancement. Collaborate with teams to troubleshoot issues and optimize telecommunications for large-scale infrastructures while en...

Oversee comprehensive network services including design, implementation, and management. Collaborate with cross-functional teams to enhance telecommunications systems, ensuring optimal performance and...

Contribute to satellite software development and integration efforts. Collaborate with cross-functional teams to enhance system performance, utilizing expertise in satellite communications and softwar...

Join us to strengthen IT SOX compliance through expert guidance on controls, enhance processes, and drive automation in a growing tech environment. You'll work closely with team members and auditors t...

Lead and optimize Federal Government programs, overseeing execution from planning to delivery. Collaborate with leadership to enhance operational efficiency and customer satisfaction while managing cr...

Lead the integration and configuration of advanced security networks at U.S. Embassies and Consulates. Act as technical expert, enhancing security systems globally while navigating international trave...

Unlock your potential in a collaborative environment, utilizing your expertise in software security, programming, and reverse engineering to innovate and enhance vulnerability research and development...

Join us to deliver innovative security solutions through low-level software analysis and exploit development. Collaborate in an Agile environment to research vulnerabilities and enhance Windows OS sec...

Manage program performance and contractor accountability, ensuring timely deliverables and quality outputs. Coordinate with stakeholders and provide strategic guidance to enhance program efficiency an...

Grow your career by designing and securing cloud infrastructure while leading automation and compliance efforts in a diverse team. Enhance AI/ML integration and ensure robust cloud services aligned wi...

Transform cloud infrastructure by leading the design, automation, and security of DevSecOps practices for mission-critical applications, ensuring compliance with federal standards while collaborating...

Champion the evolution of data solutions by leading a dedicated team, integrating technical and business needs to drive impactful outcomes for federal clients in the high-priority DHS sector...

Lead the charge in enhancing SCADA systems for renewable energy projects across North America, Latin America, and Europe, ensuring reliability and operational excellence while supporting a dynamic eng...

Drive innovative solutions by designing cutting-edge web applications leveraging cloud and container technology to meet diverse customer needs in a collaborative environment...

Transform complex systems integration for air and missile defense by developing innovative solutions for command and control. Join a passionate team dedicated to enhancing combat capabilities and enab...

Champion the execution of complex technical programs while managing multiple projects and teams. Utilize your government contract experience in biotech to oversee budgets, schedules, and quality deliv...

Join us in shaping the future of our AI infrastructure! Leverage your expertise to build and scale our cloud systems, ensuring reliability and security as we meet the demands of enterprise clients and...

Unlock potential by guiding an IC customer through the entire Systems Engineering life cycle. Lead requirements capture, project management, and risk mitigation while collaborating with stakeholders i...

Join a team that's developing cutting-edge HPC software solutions. Drive the design, testing, and enhancement of advanced computing systems, ensuring robust performance for innovative applications acr...