Systems Administrator Jobs in Alexandria, VA

Transform large-scale Linux systems through installation, support, and security. Manage day-to-day operations, monitor performance, and resolve issues, ensuring reliability and security enhancements a...

Champion cybersecurity by leading our information systems security efforts. Utilize your expertise to develop policies, conduct risk assessments, and collaborate across teams to ensure the security an...

Lead the charge in providing critical support for IT systems, ensuring optimal operation and user assistance. Utilize your advanced Linux and networking expertise to manage day-to-day functions and re...

Join a team that's dedicated to enhancing IT systems through hands-on support and problem-solving. Collaborate with professionals in a dynamic environment, providing critical maintenance and optimizat...

Architect high-performance bulk data transport services for national security, ensuring reliability and security across a global scale. Lead system administration initiatives while collaborating with...

Elevate your career with a pivotal role in server administration, overseeing system performance and security while mentoring junior staff and collaborating on innovative technology deployments and enh...

Unlock potential by taking charge of mission-critical Linux systems. Leverage your expertise in automation, security, and troubleshooting to enhance production environments while collaborating with di...

Take ownership of enterprise IT systems by administering network infrastructure and VMware virtualization. Ensure security, performance, and reliability of core services, while collaborating across te...

Collaborate with engineering teams as a Systems Administrator, ensuring optimal performance of IT systems and networks. Manage system administration tasks, coordination, and maintenance to support mis...

Join our dynamic team to provide technical support and system administration, ensuring seamless IT operations. Engage with government stakeholders and enhance system reliability while addressing diver...

Join a dynamic team as you assist in developing and managing requirements for advanced electromechanical systems, while driving validation and testing to ensure top-tier performance and reliability...

Unlock potential by providing systems engineering support for mission-critical enterprise systems. Collaborate with government teams to design, deploy, and maintain secure IT infrastructure while ensu...

Lead the charge in enhancing cybersecurity by identifying vulnerabilities, conducting assessments, and applying advanced security techniques to secure network environments and safeguard sensitive info...

Drive cybersecurity excellence by identifying vulnerabilities and enhancing security posture through rigorous assessments, system hardening techniques, and threat analysis, ensuring organizational res...

Champion innovative solutions by analyzing user requirements and system architectures, leading design and development, and providing technical guidance to ensure the integrity and integration of compl...

Architect and maintain our enterprise server infrastructure, ensuring optimal performance, recovery, and security across physical, virtual, and cloud environments. Collaborate with teams to resolve co...

Unlock potential by managing diverse Azure environments, advocating for technical solutions, and leading strategic initiatives within the intelligence community, ensuring system health and meeting ope...

Unlock potential by managing daily operations, security, and maintenance of platform infrastructure. Engage with user account management, system configurations, and automation, ensuring system health...

Elevate your career by protecting digital assets and enhancing security posture through advanced cybersecurity tools and proactive monitoring, contributing significantly to mission-critical national d...

Drive modernization efforts by supporting and optimizing Windows systems within a global operations team for a vital government initiative. Engage in troubleshooting, planning, and enhancing Microsoft...

Support critical systems and drive innovation as a Systems Administrator. Leverage your 15 years of experience to manage complex environments and enhance secure operations while collaborating with a d...

Lead the charge in securing Oracle Fusion Cloud applications, ensuring compliance and data protection through managed security implementations, user access protocols, and regular audits aligned with b...

Elevate your career by designing scalable, secure cloud architectures to enhance operational effectiveness. Lead migration to AWS while optimizing deployment processes and collaborating with teams to...

Champion the development of comprehensive systems engineering solutions while guiding technical leadership across complex government programs. Collaborate with stakeholders to ensure integrity in requ...

Unlock potential by leading complex systems engineering efforts, ensuring technical integrity, and collaborating with key stakeholders to deliver innovative solutions within a large-scale government p...