Senior Linux Administrator Jobs in Reston, VA

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...

Take ownership of satellite communication operations and support the US Space Force. As a Project Manager/Site Lead, you will oversee a multi-site team while managing modernization and maintenance of...

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...

Unlock the potential of high-performance computing by designing, developing, and enhancing complex software systems. Collaborate with a multidisciplinary team to solve challenges in data analytics and...

Deliver innovative testing protocols ensuring product functionality and reliability. Collaborate with cross-functional teams to track progress, uphold standards, and analyze customer requirements, sup...

Lead the onboarding process for the Databricks platform, enhancing data integration by coordinating user access and dataset management, while ensuring compliance with cybersecurity protocols and deliv...

Engineer and maintain secure client/server environments while supporting mission-critical systems. Collaborate with users and team members to enhance system performance, security, and compliance in dy...

Innovate in a mission-driven role enhancing client/server infrastructures with expertise in systems engineering, automation, and security compliance while directly supporting critical environment perf...

Lead and optimize Secure Token Service operations by coordinating a talented team, architecting solutions, and implementing cutting-edge identity management strategies in a dynamic enterprise environm...

Lead the design and implementation of advanced cybersecurity architectures. Collaborate across teams to enhance security posture and ensure compliance while managing enterprise security tools in hybri...