Senior Linux Administrator Jobs in Reston, VA

Transform defense systems by overseeing missile program engineering, ensuring compliance with safety and performance standards, and leading integration and testing efforts for mission-critical technol...

Join a team that's passionate about automation, efficiency, and building reliable cloud infrastructure. Contribute to the design, deployment, and maintenance of scalable systems and enhance the perfor...

Unlock your potential as a Software Developer, driving the design and deployment of applications within the JAMMEX program while ensuring high-quality and secure code through all phases of development...

Drive the design and maintenance of advanced endpoint management solutions to enhance compliance and security across diverse platforms, utilizing your expertise in Microsoft Intune and GCCH environmen...

Lead the design, development, and integration of AI applications that enhance business operations. Collaborate with cross-functional teams to deliver technical solutions while maintaining security, re...

Play a key role in designing advanced electronic products, integrating circuit schematics and innovative technological solutions, while collaborating with teams to develop efficient products tailored...

Join a team that's dedicated to safeguarding digital assets by leading incident response efforts. Utilise your extensive cybersecurity expertise to identify threats, coordinate investigations, and imp...

Optimize cloud solutions by designing and managing secure Azure infrastructure, automating operations, and ensuring compliance within federal environments while collaborating with engineering and secu...

Drive your career with impactful contributions in application administration. Collaborate with diverse teams to maintain secure and efficient on-premises installations, implementing enhancements while...

Transform endpoint management with your expertise in Microsoft Intune, ensuring compliance and security across diverse platforms while enhancing user experience and collaborating with cross-functional...

Elevate your career by applying Cyber Security expertise to safeguard information systems, ensuring compliance and protection throughout development. Contribute to critical assessments and solutions f...

Serve as a key leader in complex, multi-disciplinary DoD programs, ensuring alignment with customer goals. Drive initiatives from inception to completion while fostering collaboration across teams and...

Shape the future of web applications by leveraging your full stack expertise. Collaborate with a dynamic team of engineers to develop, maintain, and innovate backend services, ensuring optimal perform...

Transform the AI landscape by building innovative, agent-based systems that deliver real value. Collaborate with SMEs and end-users to create production-grade solutions, ensuring robust evaluations an...

Join a team that's redefining technical leadership for NIH FOIA systems. This role oversees architecture and modernization efforts, ensuring system integrity while mentoring engineers and driving clou...

Analyze and enhance system reliability through automation, observability, and incident response. Collaborate across teams to implement best practices while gaining mentorship and experience in SRE met...

Lead the optimization of CI/CD pipelines to enhance our software delivery process. Collaborate with engineering teams to automate deployments and integrate machine learning tasks, ensuring a reliable...

Transform your career by improving deployment workflows and automating infrastructure. Collaborate with cross-functional teams to design and enhance scalable applications using advanced cloud-native t...

Transform your expertise in DSP algorithms by developing high-throughput software solutions. Collaborate with teams to enhance signal processing methodologies and adapt products to meet specialized re...

Lead the charge in enterprise infrastructure innovation, delivering scalable solutions in storage, virtualization, and hybrid cloud environments. Drive operational excellence and strategic partnership...

Lead the charge in shaping advanced systems by analyzing user needs and engineering robust solutions. Drive design and integration while collaborating with cross-functional teams to ensure high-qualit...

Take ownership of multiple data centers, enhancing performance and monitoring operations. Collaborate cross-functionally to implement improvements, manage incidents, and oversee expansions, ensuring o...

Champion innovation by developing scalable applications and automating workflows using Microsoft 365 technologies and AI tools, enhancing organizational processes and ensuring compliance with federal...

Lead the architecture and development of scalable applications and cloud solutions in an Agile environment, addressing national security missions through innovative software engineering and modern dat...

Champion innovative software solutions that enhance national security operations by collaborating with architects and engineers in an Agile environment. Lead design and development of enterprise appli...