Linux System Administrator Jobs in Greenwich, CT

Lead the charge in enhancing cloud infrastructure through automated solutions, technical mentorship, and operational excellence. Collaborate globally to implement effective strategies, drive innovatio...

Transform database operations by executing maintenance, upgrades, and optimizations for ADABAS environments while ensuring high availability and responsiveness to customer needs in a dynamic, collabor...

Drive strategic clinical engineering leadership to ensure optimal medical equipment safety, reliability, and compliance across the health system. Elevate operational excellence through innovation and...

Innovate and enhance backend services while collaborating on system design to impact millions. Join a dynamic team focused on growth, ownership, and engineering excellence in a fast-paced environment...

Help us design and deliver innovative enterprise solutions that modernize legacy healthcare systems, enhance interoperability, and drive digital transformation initiatives supporting Veteran healthcar...

Optimize observability infrastructures while architecting robust solutions and mentoring teams. Drive real-time analytics, enhance system reliability, and ensure operational excellence across cloud en...

Innovate and enhance web applications in a dynamic environment, leveraging your .NET, SQL, and client-side scripting expertise to develop robust solutions. Collaborate with teams or independently to d...

Support and sustain enterprise IT systems across diverse environments. Collaborate with teams to deliver effective user experiences, maintain core technology, and ensure seamless operations in a fast...

Optimize program execution by managing schedules, budgets, and customer relations to ensure successful financial controls and timely deliverables while fostering collaboration and upholding quality st...

Join a team that's evolving cloud infrastructure for cutting-edge computational biology. You'll build, maintain, and secure dynamic systems while collaborating closely with scientists and engineers to...

Join a dynamic team as a technical expert ensuring data center efficiency. Collaborate with cross-functional teams, solve complex problems, and contribute to continuous improvement in a fast-paced env...

Join a team that's shaping the future of DevOps by managing production environments, collaborating with R&D, and pioneering automation solutions across diverse engineering teams...

Transform global network infrastructure by building reliable software systems and automation. Join a collaborative team to enhance operational efficiency, observability, and performance in a critical...

Lead the charge in enhancing export compliance initiatives while ensuring adherence to government regulations in a dynamic, collaborative environment. Drive operational improvements aligned with strat...

Unlock your potential as a Workplace Network Engineer, shaping a secure and efficient multi-site network strategy while leading installations, upgrades, and vendor management to ensure optimal perform...

Lead the charge in designing robust infrastructure for AI-driven data platforms. You'll ensure security compliance and create scalable systems that efficiently manage sensitive financial data while su...

Drive innovation and transformation as part of a talented engineering team tackling complex platform challenges across Azure and AWS, fostering modern solutions while enhancing your skills in a flexib...

Engage cross-functional teams to drive innovation in access control systems, focusing on digital key ecosystems in the automotive sector. Collaborate with diverse teams to enhance integration and ensu...

Engineer and integrate complex avionics systems, overseeing the full development lifecycle from requirements through design to demonstration. Collaborate with diverse teams to ensure compliance and sa...

Unlock potential by analyzing, designing, and implementing software applications to meet business needs. Collaborate with clients and ensure program performance through thorough testing and support, d...

Provide high-level technical support to executives, ensuring seamless operation and proactive resolution of technology issues with discretion and confidentiality...

Empower performance by enhancing the reliability and scalability of global, multi-cloud infrastructure. Drive automation culture through coding and observability improvements, managing incidents while...

Shape the future of HR technology by enhancing and optimizing our Workday platform. Collaborate with cross-functional teams to ensure data integrity and system reliability while driving continuous imp...

Redefine client technology by leading a team to enhance customer engagement, oversee technical projects, and improve operational processes while fostering employee development and implementing best pr...

Execute infrastructure migration and improve backend services using IaC, enhancing developer autonomy. Lead initiatives to reduce latency and bolster security for a robust, state-of-the-art system tha...