Linux System Administrator Jobs in Arlington, VA

Lead diverse control system projects, guiding teams and ensuring successful execution. Provide engineering support, manage project tasks, and foster customer relationships while adhering to quality st...

Shape enterprise architectures by developing business, data, and systems models. Collaborate on migrating architectures and engineering integrated solutions to meet mission requirements, contributing...

Drive mission engineering initiatives by applying advanced modeling and simulation techniques. Collaborate with diverse teams to enhance operational effectiveness and support strategic decision-making...

Unlock your potential as a VMware Engineer, driving innovative solutions in virtualization and infrastructure. Collaborate with government teams to enhance server deployments and optimize application...

Engineer and optimize virtual environments by designing, implementing, and maintaining VMware infrastructure. Collaborate with government teams to enhance application delivery and ensure technical int...

Lead a team of systems administrators to optimize performance and modernize critical networks. Utilize your expertise to mentor others, turning metrics into actionable insights while fostering collabo...

Join a team that’s dedicated to enhancing system performance and security. As a lead Systems Administrator, you'll leverage your expertise to mentor others while optimizing critical networks and moder...

Join our team to oversee and enhance security measures for information systems. You'll implement security protocols, conduct vulnerability assessments, and ensure compliance throughout the system life...

Join a team that's developing advanced DSP solutions for secure communication systems. You'll design, implement, and optimize algorithms while collaborating with cross-functional teams to enhance perf...

Engineer innovative power systems for utility-scale solar PV and BESS projects. Conduct critical electrical studies, collaborate with teams, and ensure safe grid connections while advancing clean ener...

Unlock your potential by coordinating and resolving technical support incidents, enhancing self-service capabilities, and collaborating with diverse teams to improve service quality and user satisfact...

Contribute to secure digital workflows by developing and integrating applications, automating processes, and collaborating with cross-functional teams to deliver reliable solutions that meet federal s...

Oversee the design and implementation of enterprise IT infrastructure across physical, virtual, and cloud environments while managing global operations and ensuring compliance with security requiremen...

Grow your career with our FP&A Systems team, designing innovative EPM solutions and enhancing financial planning processes. Collaborate with various stakeholders to optimize efficiency and ensure data...

Innovate mission-critical computing architectures and strategies, addressing complex technology challenges across cloud, cybersecurity, and enterprise infrastructure. Collaborate with stakeholders to...

Optimize your career by designing and deploying a scalable integration between ServiceNow and Jira. Leverage your expertise to enhance technical processes and innovate solutions within a dynamic suppo...

Advance your career by implementing innovative SaaS solutions, configuring custom workflows, and driving system integration projects. Collaborate with a dynamic team to tackle complex challenges and d...

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...