Linux System Administrator Jobs in Washington, DC

Elevate security measures by maintaining compliance and enhancing the security posture for critical systems. Collaborate on continuous monitoring and audits to ensure operational security in a dynamic...

Drive compliance and enhance security for critical mission systems as an Information System Security Officer. Collaborate on risk management, conduct audits, and ensure operational security in a dynam...

Unlock innovative solutions to complex cybersecurity challenges by collaborating with defense and intelligence partners, developing cutting-edge systems, and utilizing advanced methodologies to enhanc...

Unlock your potential as a skilled software engineer, where you'll design, develop, and deploy cutting-edge applications using Java, modern frameworks, and Agile methodologies, making an impact in a c...

Unlock potential by leading software engineering efforts with modern Java frameworks, developing scalable solutions in Agile environments, and collaborating on high-stakes projects that enhance techno...

Drive the development of advanced digital signal processing (DSP) algorithms in C++. Collaborate with hardware teams, mentor junior engineers, and optimize solutions for real-time applications, delive...

Elevate your career by driving innovative systems engineering solutions. Lead design, analyze requirements, and ensure technical integrity while collaborating with stakeholders to enhance system archi...

Design and lead the development of system architectures, requirements, and technical documentation while providing integration support and ensuring compliance with engineering principles, delivering h...

Shape the future by analyzing requirements, leading design activities, and ensuring technical integrity in system engineering. Collaborate with stakeholders to develop and implement innovative solutio...

Lead system requirements development and project management, collaborating across teams to ensure successful project delivery in software development and analytics. Drive innovation and enhance capabi...

Lead the charge in systems engineering by refining user requirements, guiding design, and ensuring technical integrity throughout project lifecycles. Collaborate with stakeholders to develop comprehen...

Lead risk management for mission-critical programs, collaborating across teams to identify, assess, and mitigate risks. This role ensures effective communication and governance within the Ground Enter...

Execute risk management strategies by leading initiatives to identify, assess, and communicate risks within a mission-critical program, ensuring alignment with national security objectives and enhanci...

Analyze and advise on airborne and space ISR initiatives, providing strategic guidance to senior leadership while ensuring compliance and effectiveness in national security recommendations and program...

Lead the design and development of forensic software tools for federal cybercrime investigations, collaborating with various experts to create validated solutions that enhance digital-evidence analysi...

Oversee critical infrastructure operations and facilities maintenance to ensure optimal performance in a dynamic data center environment. Collaborate with a dedicated team, addressing a variety of tec...

Join a team that's dedicated to ensuring the continuous operation of critical infrastructure at a leading wholesale data center. Engage in maintenance, troubleshooting, and project oversight to suppor...

Take ownership of designing scalable IT architecture for national security missions. Collaborate with diverse teams to translate complex requirements into actionable solutions, enhancing operational e...

Play a key role in transforming complex operational requirements into effective architectural designs. Collaborate with cross-functional teams to ensure alignment with mission objectives while mentori...

Drive the design and implementation of complex architecture for national security. Collaborate with cross-functional teams to translate operational needs into effective, scalable IT solutions while ad...

Transform software quality by leveraging agile methodologies and modern tech. Collaborate with a dynamic team to enhance processes while mentoring peers and delivering robust solutions in a continuous...

Advance your career by leading system protection engineering for high-voltage transmission and substations, including relay settings and protection studies. Collaborate with multifunctional teams to e...

Advance security engineering across embedded systems, focusing on RTOS and virtualization. Collaborate on architecture, implement defensive features, and ensure compliance with security standards thro...

Champion cybersecurity excellence as you support RMF in Agile/DevSecOps environments. Work directly with developers and technical teams to analyze vulnerabilities, validate findings, and ensure compli...

Transform software systems through development, enhancement, and maintenance of complex applications. Analyze user requirements, troubleshoot issues, and implement improvements to ensure optimal perfo...