Linux System Administrator Jobs in Greenwich, CT

Support IT infrastructure through effective server, network, and desktop management. Engage in security audits, application installation, and troubleshooting to ensure optimal system performance and m...

Contribute to cloud application migration and modernization efforts, leading development and technical implementation while enhancing user experience and business processes for NIH enterprise applicat...

Shape the future of software solutions by leading modernization initiatives, mentoring full-stack teams, and delivering robust applications on AWS that drive client success and operational efficiency...

Unlock potential by supporting and enhancing Financial Management Systems while collaborating with cross-functional teams. This remote role combines systems administration, analysis, and process impro...

Unlock potential by designing and building innovative developer tools that enhance software development processes. Collaborate across teams to improve reliability, usability, and scalability of servic...

Champion cybersecurity integrity by overseeing enterprise risk assessments, ensuring that security measures align with the company's risk appetite, and providing strategic insights for executive decis...

Transform quality assurance processes by developing automated test scripts, conducting thorough validation, and ensuring alignment with Agile methodologies to enhance software performance and reliabil...

Drive innovative infrastructure solutions by collaborating with clients and teams to assess data center needs. Cultivate relationships with OEMs, lead training efforts, and identify growth opportuniti...

Shape the future of user onboarding by leading engineering teams to enhance trial experiences, streamline setups, and ensure customer success through innovation and collaboration with cross-functional...

Advance cloud infrastructure support by collaborating in Agile teams, automating systems, managing incidents, and enhancing documentation to improve operational efficiency and reliability...

Own the execution engine for AI agents, ensuring reliability and scalability. Drive the design of the runtime, build recovery systems, and shape scheduling strategies to enhance performance across dis...

Transform ideas into production-ready software by directing AI tools across full-stack development. Own features end-to-end and enhance efficiency in an AI-first environment, shaping software delivery...

Transform automated trading infrastructure by optimizing systems and collaborating with Traders and Quants to create next-gen trading algorithms within a dynamic, team-oriented environment...

Shape the future of deployments by leading CI/CD pipeline management, enhancing reliability, and ensuring consistent performance across hosted environments. Collaborate with cross-functional teams to...

Innovate AI capabilities by architecting robust workflows and autonomous systems. Collaborate with teams to deliver cutting-edge AI agents tailored to business needs while pushing the boundaries of te...

Engineer robust backend systems for managing bare-metal infrastructure, collaborating with cross-functional teams to automate hardware operations and ensure high reliability at scale while interfacing...

Join a team that drives innovative high-voltage design projects, overseeing complex engineering solutions while collaborating across departments to enhance system reliability and efficiency in electri...

Lead the modernization of digital experiences using AEMaaCS, enabling innovation through Full Stack development, AI-first practices, and collaboration with cross-functional teams to enhance customer e...

Lead the charge in developing and enhancing SAP solutions through efficient ABAP customizations, ensuring high-quality software support in a collaborative ERP environment as part of ongoing SAP ECC im...

Champion standardized application deployments and containerization across teams. Design and implement CI/CD pipelines and best practices to enhance reliability, collaboration, and productivity in soft...

Champion the execution and performance of industrial power generation systems. Engage with installation and commissioning teams to optimize technical workflows and ensure reliable operations, driving...

Champion innovative data solutions by integrating and optimizing data pipelines. Collaborate cross-functionally to support analytics needs and enhance healthcare services for union members through eff...

Collaborate with cross-functional teams to analyze business needs and deliver effective information systems solutions that enhance operational efficiency and meet strategic objectives across the organ...

Oversee integration of all system components, ensuring performance, security, and mission requirements are met for complex IT solutions. Provide technical leadership and resolve issues while collabora...

Collaborate with internal and external teams to troubleshoot server and network issues, manage service orders, and enhance operational efficiencies across datacenters to maintain high service levels a...