Linux System Administrator Jobs in Alexandria, VA

Join a team that's shaping secure information systems; leverage your expertise in design, development, and integration to protect sensitive data across multiple platforms. Drive innovative security so...

Unlock potential by leading the design and implementation of secure information systems. Engage in complex networking tasks while ensuring compliance with industry regulations. Elevate security archit...

Unlock potential by leveraging diverse engineering skills to enhance control systems and data infrastructure, improving software practices and cloud operations across innovative facilities. Embrace un...

Innovate by developing advanced software solutions within a critical web application, driving modernization efforts through collaboration with cross-functional teams. Lead technical initiatives that e...

Lead commissioning activities for technical projects while ensuring quality and performance standards are met. Collaborate with project teams, oversee testing strategies, and maintain customer relatio...

Engage as a critical member of a security operations team, guiding global incident response efforts, driving investigations, and collaborating on security initiatives to enhance protection across orga...

Join a team that's transforming infrastructure delivery through innovative DevSecOps practices. Collaborate on automation, security, and efficiency, ensuring a robust integration of technologies to en...

Reimagine how software integrates within secure, high-performance environments. Contribute expertise in Linux and Kubernetes, ensuring optimal performance and security compliance in multi-tenant setti...

Accelerate progress at the forefront of system architecture. This expert-level role focuses on designing complex applications and collaborating with international partners to meet strategic goals whil...

Join a dynamic team to drive enterprise sales and shape innovative technology solutions. Engage with executive leaders, cultivate strategic client relationships, and lead transformative pursuits in ma...

Lead, strategize, and support a team ensuring high availability and security of core infrastructure across multiple regions while fostering collaboration and mentoring technical staff to achieve opera...

Shape the future of IT operations by overseeing technology solutions and staff. Manage networking, security infrastructure, and projects while ensuring excellent customer service and compliance within...

Play a key role in advancing defense systems engineering through leadership of complex technical teams, synthesizing solutions, and educating stakeholders while ensuring exceptional performance and qu...

Elevate your career by managing and optimizing enterprise databases to ensure reliability, security, and peak performance while collaborating in an Agile environment to meet client objectives and enha...

Lead impactful systems engineering efforts, guiding complex integration and requirements closure for advanced remote sensing systems. Collaborate with diverse teams to enhance operational capabilities...

Transform your career with a role overseeing information security for federal programs, collaborating with leaders to ensure compliance and protect systems. Leverage your ISSO expertise to lead critic...

Unlock potential by developing software solutions for national security in a Linux-based Agile environment. Collaborate on innovative projects in SDR, geospatial processing, and visualization, ensurin...

Take ownership of software design and development in an agile environment by leveraging multiple programming languages and frameworks to create robust applications and enhance existing systems through...

Transform the landscape of software engineering by designing, developing, and enhancing complex systems. Collaborate with agile teams to deliver solutions that meet rigorous standards in a dynamic, hi...

Elevate network performance by designing, implementing, and maintaining robust data center architectures to ensure seamless and secure connectivity for critical operations in a high-stakes environment...

Support innovative technologies as a Scientist/Engineer, guiding projects and risk analyses while ensuring alignment with DARPA's mission in national security through technical expertise and project m...

Drive effective Cyber Security solutions by leveraging expertise in IT Systems Engineering. Collaborate with cross-functional teams to protect critical infrastructure through assessment, planning, and...

Champion cutting-edge technology solutions by ensuring robust network performance and security. Lead diverse engineering projects from concept through implementation, mentoring junior engineers while...

Lead the design and development of scalable software systems, providing technical guidance and mentoring to junior engineers while collaborating with stakeholders to implement best practices in archit...

Oversee the modernization and integration of legacy software systems in a mission-critical environment. Collaborate with stakeholders to enhance cloud infrastructures and ensure system reliability whi...