Systems Administrator Jobs in Lexington, MA

Join a team that's building secure delivery foundations while designing CI/CD and operational processes. Utilize your expertise to connect software teams with restricted environments and drive critica...

Develop and maintain secure cloud and server infrastructure, ensuring optimal performance and reliability. Support Office 365 administration and assist in various IT projects while participating in on...

Join a team that's managing and securing IT infrastructure, enhancing cloud services, and optimizing server performance. Collaborate with IT professionals in a dynamic environment focused on best prac...

Grow and maintain the organization's cloud and server infrastructure, ensuring performance, reliability, and security. Collaborate with teams on projects, respond to user requests, and implement disas...

Play a key role in managing and optimizing infrastructure systems, ensuring the seamless operation of applications while supporting security, disaster recovery, and business continuity efforts across...

Lead the charge in assessing and enhancing enterprise access controls and governance processes, ensuring compliance with federal and DoD standards through thorough audits, reviews, and analyses while...

Take ownership of application modernization efforts, working with cross-functional teams to analyze and document architecture, support rationalization, and ensure seamless migration to cloud environme...

Lead and elevate the security operations and incident response, managing a team of engineers and analysts to safeguard systems and data, while ensuring continuous improvement in security postures acro...

Contribute to the efficiency and reliability of critical facility systems, ensuring optimal performance through hands-on maintenance and collaboration with operations and project teams in a dynamic AI...

Transform incident management processes, enhance service delivery, and drive operational excellence in a dynamic technology landscape. Analyze performance and streamline workflows to ensure a high-qua...

Collaborate with top engineers to design and build robust CI systems for EBS servers, enhancing developer velocity and production quality. Tackle challenges in performance profiling and intelligent te...

Unlock the potential of technology by leading IAM solutions and SaaS operations. Design automation workflows, ensure compliance, and enhance security in a rapidly growing IT environment, driving opera...

Join a team that's at the forefront of app automation, leading the design and implementation of software test frameworks. Mentor engineers while ensuring secure, scalable app deployments across multip...

Contribute to resilient integrations and automation for modern applications, ensuring seamless connections to enterprise systems and external partners, while enhancing efficiency and security in a dyn...

Shape the future of data center planning by leading multi-year capacity strategies. Leverage analytical skills to evaluate infrastructure pathways, mitigate risks, and align cross-functional teams for...

Transform business priorities into impactful product visions and actionable backlogs, ensuring alignment and delivery success by collaborating with diverse stakeholders across enterprise functions...

Support Finance teams by optimizing systems and processes for efficiency. Engage in cross-functional collaboration to streamline financial workflows, ensuring compliance and data security while enhanc...

Optimize multi-platform management by integrating macOS within a Microsoft AD framework. Elevate system performance and security while leading technical implementations across a diverse environment, e...

Reimagine large-scale networking projects as an AI Principal Consultant, collaborating with customers and teams to design and implement advanced data center solutions. Drive performance and reliabilit...

Explore your potential by leading OpenShift Virtualization operations, driving migration initiatives, and ensuring high availability of virtualized services while collaborating with cross-functional t...

Join a team that accelerates your career as you engage in the design, implementation, and support of mainframe infrastructure systems. Collaborate with IT professionals to ensure high-quality, aligned...

Elevate your career by supporting the design and management of a complex Azure Virtual Desktop environment, providing expert troubleshooting and optimizing systems for seamless operations across vario...

Optimize high-performance computing operations to enhance NOAA’s weather systems. Collaborate with experts to ensure reliability and performance of HPC systems, driving impactful innovations in foreca...

Drive the design and implementation of robust cloud security solutions, protecting critical infrastructure while collaborating with cybersecurity experts to address complex challenges in a dynamic env...

Lead the charge in optimizing customer cloud network systems through expert troubleshooting, configuration management, and comprehensive documentation. Drive incident resolution while ensuring adheren...