Linux System Administrator Jobs in Arlington, VA

Innovate secure Microsoft Azure cloud solutions for mission-critical DoD initiatives. As a senior engineer, you'll design, implement, and sustain hybrid cloud architectures while ensuring compliance w...

Unlock potential by leading application development for academic systems. Collaborate with cross-functional teams to enhance software solutions, ensuring reliability and alignment with organizational...

Accelerate your career by leading high voltage substation projects, collaborating with engineers to solve complex electrical issues, and enhancing your skills through peer learning and client interact...

Unlock potential by leading high voltage substation projects, collaborating with engineers and designers. Drive project execution, troubleshoot electrical issues, and enhance your career through peer...

Lead the design and implementation of advanced network security solutions, ensuring compliance and performance. Collaborate with teams to enhance security protocols and tools, driving innovation and e...

Join a team that's redefining technical architecture across a multi-vendor AI platform. As a trusted advisor, you'll guide integration, resolve challenges, and establish patterns that enhance mission...

Join a team that's redefining security modernization through Zero Trust principles. You'll evaluate current capabilities, develop strategic roadmaps, and coordinate with stakeholders to enhance securi...

Optimize security measures by conducting assessments, implementing solutions, and ensuring compliance with NIST standards. Collaborate with federal agencies to protect sensitive information and enhanc...

Join a dynamic team to lead risk management for large-scale construction projects. Drive risk identification, reporting, and mitigation strategies while collaborating with diverse stakeholders to ensu...

Elevate your career by providing advanced governance, risk, and compliance support for federal information systems, ensuring compliance with federal laws and regulations while engaging with key stakeh...

Partner with us to enhance cybersecurity for critical systems. In this role, you'll conduct risk assessments, implement security measures, and support architecture for the National Military Command Ce...

Optimize enterprise storage solutions by designing, implementing, and managing high-performance systems. Ensure availability, scalability, and security across diverse environments while collaborating...

Accelerate progress at the forefront of technology as a DevOps Engineer, driving automation and infrastructure management in a dynamic hybrid environment. Collaborate with teams to enhance service rel...

Innovate software solutions for the Army by guiding teams in modern development practices. Leverage Agile, DevSecOps, and emerging technologies to enhance mission-critical applications in a collaborat...

Engineer and enhance complex software systems, collaborating with teams to develop innovative solutions. Utilize modern methodologies and technologies to deliver high-quality software that meets diver...

Empower security excellence by building and maturing our security operations. Lead incident response, vulnerability management, and engineering initiatives while fostering a strong security culture ac...

Champion the future of mental healthcare by architecting innovative solutions for Provider Onboarding. Lead a dynamic team to enhance tools and workflows, ensuring seamless integration for users while...

Shape the future of cybersecurity by conducting advanced penetration tests and vulnerability assessments. Utilize expert techniques to identify and validate security weaknesses in cloud and on-premise...

Engage with cutting-edge technology to support DoD Special Access Programs, ensuring optimal performance and security of IT systems. Collaborate with teams to maintain compliance and enhance operation...

Join a dynamic team to lead Intelligent Transportation Systems design projects, enhancing traffic engineering solutions across the eastern U.S. Collaborate with diverse groups, mentor engineers, and d...

Drive innovative Intelligent Transportation Systems projects, leading a team of engineers to enhance traffic solutions across the eastern U.S. Collaborate with various disciplines while managing clien...

Elevate your career by engaging with government leadership to optimize IT procurement and budget analysis. Collaborate with stakeholders to ensure alignment and support essential financial operations...

Take ownership of IT procurement and budget analysis, collaborating with government leaders to enhance financial processes. Establish templates and documentation while ensuring alignment with procurem...

Unlock potential by leading system engineering efforts to analyze requirements, develop specifications, and ensure technical integrity. Collaborate with stakeholders to guide design and implementation...

Join a team that's dedicated to developing and integrating system requirements, guiding design activities, and ensuring technical integrity in a dynamic environment. Collaborate with stakeholders to d...