UNIX System Administrator Jobs in Lexington, MA

Collaborate with us to lead field operations on large-scale energy projects, ensuring safety, quality, and timely execution while managing subcontractor relationships in a dynamic environment...

Innovate in a dynamic team as you plan, coordinate, and execute tests for a major defense program. Contribute your expertise in mechanical and system-level testing to support national defense efforts...

Lead strategic initiatives in the Business Office, overseeing budget management, policy implementation, and personnel supervision to enhance healthcare delivery across multiple campuses and outpatient...

Optimize cybersecurity operations by administering security tools, monitoring threats, and maintaining controls to safeguard data and systems. Collaborate across departments to enhance security postur...

Join a team that supports complex project schedules and planning efforts. You will manage the Integrated Master Schedule (IMS), integrating initiatives for portfolio visibility and ensuring discipline...

Optimize revenue recognition processes by leveraging ASC 606 expertise, conducting account reconciliations, and collaborating with cross-functional teams to ensure compliance and enhance financial acc...

Lead operations at a water treatment facility, supervising staff and ensuring compliance with safety and quality standards, while addressing maintenance and operational challenges efficiently...

Lead a dynamic software development team to enhance investment technology. Collaborate with investment and IT teams to shape strategy, ensuring quality and standards in architectural practices while d...

Join our dynamic team to design cutting-edge NSA-certified Cybersecurity devices, collaborating with cross-functional teams to enhance system security and architecture using innovative methodologies...

Accelerate progress at a vital federal integration program, ensuring compliance with ESA regulations while enhancing platform stability and performance through leading-edge software engineering practi...

Empower the deployment and maintenance of Kubernetes platforms in a secure environment. Collaborate with teams to advocate best practices ensuring the platform is reliable, secure, and scalable while...

Join a dynamic team as a Platform Engineer, driving the development and maintenance of innovative platform solutions using Kubernetes and cloud-native technologies to empower teams and enhance product...

Analyze and enhance internal operations through audits, driving improvements and efficiency. Collaborate across teams to implement actionable solutions and influence best practices while guiding peers...

Drive impact by delivering high-quality technical assistance for energy projects, ensuring compliance and precision through data analysis and collaborative strategies in a dynamic engineering environm...

Join a dynamic team that drives successful technology outcomes by collaborating across departments, managing competing priorities, and translating business requirements into functional specifications...

Lead the charge in designing and engineering outside plant fiber optic networks, contributing to infrastructure expansion by creating detailed construction drawings and validated designs for diverse d...

Shape robust IBM i applications by leading the analysis, design, and development processes that modernize legacy systems, ensuring efficiency and reliability while collaborating with clients throughou...

Join a team that's transforming legacy IBM i applications into modern, scalable solutions. As a key contributor in analysis, development, and client consulting, you'll lead projects ensuring integrity...

Optimize information assurance processes and lead A&A documentation efforts while leveraging extensive cybersecurity experience in a DoD environment. Collaborate with teams to ensure compliance and se...

Unlock potential by leading complex customer contracts and projects, ensuring deliverables meet specifications and regulations, while overseeing cross-functional teams and driving performance to achie...

Lead and integrate electrical engineering efforts for complex aerospace programs. Drive technical decisions, manage cross-functional teams, and oversee design, verification, and testing to meet perfor...

Lead the charge in developing and maintaining integrated master schedules for weapon systems programs, engaging with cross-functional teams to ensure project alignment and successful execution of engi...

Elevate your career by managing complex customer development programs, collaborating with cross-functional teams, and driving successful project outcomes while maintaining strong customer relationship...

Drive the future of hyperscale data center engineering by leading design, analysis, and construction support while ensuring efficient operation and collaboration across multidisciplinary teams to enha...

Unlock potential by supporting and optimizing our Computerized Maintenance Management System (CMMS), driving system efficiency, insightful data analysis, and continuous business process improvements w...