Linux System Administrator Jobs in Littleton, MA

Drive operational efficiency by streamlining workflows and automating systems. Contribute to a centralized team optimizing enterprise applications to enhance productivity and reduce operational overhe...

Shape the future of communications by overseeing a variety of network systems. You'll evaluate, design, and coordinate installations while ensuring seamless operation and technical expertise to suppor...

Create robust QA strategies to enhance software quality through comprehensive testing, including scripting, automation, and detailed test plan development. Collaborate across teams to ensure quality s...

Contribute to the design and lifecycle support of advanced systems in a dynamic C2ISR environment, ensuring operational effectiveness through comprehensive systems engineering across acquisition phase...

Drive enterprise IT systems engineering to support a fast-growing global company. Collaborate with cross-functional teams to deliver technology solutions and ensure security compliance while maintaini...

Transform the healthcare infrastructure for Veterans by leading modernization initiatives. Collaborate with diverse teams to design secure, scalable solutions and ensure compliance with federal standa...

Tackle the complexities of endpoint management and security, shaping the future of device operations while driving automation and compliance for a diverse fleet across multiple platforms...

Engage in securing IT infrastructure by leading security operations, monitoring systems, and managing vulnerabilities. Drive continuous improvement in security posture while providing hands-on Windows...

Collaborate to ensure optimal performance and security of Oracle databases, resolving issues, supporting migrations to AWS, and improving workflow. Engage in monitoring, tuning, and providing technica...

Optimize database performance and security by managing Oracle databases, executing effective backup strategies, and supporting DevOps collaboration for high availability and continuous delivery...

Drive the management of complex systems across Windows, Linux, and Azure services, ensuring optimal performance and security while providing 7x24 on-call support in a collaborative team environment...

Deliver critical support for Linux systems and middleware platforms, ensuring operational stability and security in SaaS environments. Collaborate across teams to troubleshoot and maintain seamless ap...

Join a team that ensures secure, compliant IT operations for mission-critical services. As a System Administrator, you'll manage server environments, support cybersecurity protocols, and collaborate w...

Engineer modern cloud infrastructure for genomics, focusing on Azure and Linux. Collaborate across teams to enhance AI-driven and data-intensive platforms while optimizing system performance and secur...

Shape the future of IT by administering and enhancing system applications, troubleshooting issues, and supporting users to optimize operational efficiency across multiple functional teams and stakehol...

Join a team that's revolutionizing cybersecurity for veterans' healthcare by securing complex systems, supporting cloud migration, and ensuring compliance with federal standards across healthcare envi...

Join a team that's dedicated to enhancing Azure cloud infrastructure while supporting critical applications through innovative engineering practices, collaboration, and operational excellence in a dyn...

Lead and inspire a high-performing team focused on securing cloud infrastructure and modern application delivery. Drive enhancements in security architecture while advancing team skills in a collabora...

Drive cybersecurity efforts within a portfolio setting, ensuring system security and compliance with federal guidelines while supporting VA Health Portfolio projects to improve care for Veterans and h...

Drive system engineering excellence by evaluating programs, performing validations, and enhancing technical processes to ensure subsystems meet design specifications while providing engineering suppor...

Grow your expertise as a Senior System Engineer, providing critical support in system engineering processes, managing program portfolios, and ensuring performance excellence in compliance with specifi...

Unlock potential by providing expert Windows and Linux systems administration, enabling secure, efficient environments for classified programs. Collaborate with cross-functional teams to solve complex...

Lead mission-critical systems support as a TAK Operations Specialist. Ensure seamless deployments, maintain system reliability, and enhance operational decision-making through expert administration an...

Explore a role where you drive the organization, installation, and support of complex networks and computer systems, ensuring operational excellence and security for various Department of Defense init...

Drive the design and deployment of advanced control systems for industrial applications, overseeing complex projects and guiding junior engineers to deliver solutions that meet rigorous standards acro...