Linux System Administrator Jobs in Greenwich, CT

Join our dynamic team to deliver expert support and solutions in server management and Microsoft 365 environments. You'll work collaboratively across clients, enhancing infrastructure and providing ex...

Transform your career with hands-on support for OpenShift and Kubernetes, ensuring operational excellence in a fast-paced finance environment. Collaborate with cross-functional teams to enable secure...

Champion continuous improvement in fundraising systems by translating business needs into technical specifications, leading system integrations, and owning the service management operating model to en...

Drive reliable engineering across core services by developing robust infrastructure, guiding teams in best practices, and implementing cross-cutting initiatives for scalable software solutions. Empowe...

Grow your career with a dynamic team focused on ensuring scalable, reliable infrastructure. Collaborate with core service teams to design robust software and lead initiatives that enhance system relia...

Lead a dedicated team to enhance and maintain critical infrastructure systems on AWS, ensuring reliability and efficiency. Drive innovation through automation and collaboration, impacting services tha...

Advance our capabilities as you build core primitives, define domain models, and deploy AI agents. Collaborate on innovative solutions that transform complex data into actionable insights, driving eff...

Join a dynamic DevOps team to enhance the reliability and performance of our production systems. You'll leverage modern cloud technologies to ensure high availability and security, and directly suppor...

Support reliable IT operations by enhancing network systems, cybersecurity, and AI tools. Collaborate with teams to improve productivity through operational efficiencies and maintain a secure, well-do...

Unlock potential by architecting a greenfield infrastructure for robust testing, quality assurance, and deployment confidence. Drive essential reliability as you build systems enhancing speed and inte...

Analyze and optimize Workday HCM for a global workforce. Deliver tailored solutions and enhancements while ensuring system functionality aligns with best practices to enhance user experience across al...

Join a team that's transforming simulation infrastructure for speed and reliability. You'll enhance systems across compute, networking, and data pipelines, driving performance and efficiency for engin...

Drive your career forward by owning comprehensive emergency preparedness, leading fire safety programs, and ensuring compliance with regulatory standards while collaborating across teams to enhance fa...

Lead the implementation of advanced data modeling strategies while integrating AI technologies. Collaborate with federal agencies to enhance decision-making and user experience, using your expertise t...

Lead the charge in advanced ICT design for mission-critical data centers. Collaborate with stakeholders to oversee complex projects, manage resources, and drive innovation through technology adoption...

Join a dynamic team to enhance our backend infrastructure and CI/CD pipelines, ensuring efficient development and deployment processes in a fast-paced environment, while collaborating closely with pro...

Join a team that's pushing the boundaries of embedded Linux technology. You'll be instrumental in developing real-time software architectures, enhancing customer experiences, and solving complex hardw...

Partner with us to drive end-to-end project handovers, ensuring seamless transitions to operational excellence while managing incident stability and cross-functional collaboration across diverse teams...

Engage in comprehensive program management for data center operations, ensuring seamless transitions from construction to live operations. Shape maintainability, drive incident improvements, and enhan...

Drive impactful infrastructure solutions by forecasting capacity needs, optimizing systems performance, and ensuring alignment between technical and organizational goals for scalable, reliable operati...

Join a dynamic team to design and implement scalable data pipelines, transforming diverse data sources into actionable insights. Collaborate with cross-functional experts to drive innovation and maint...

Elevate internal systems by leading a dynamic team to enhance ERP alignment and deliver essential engineering solutions that support financial operations while ensuring data integrity and cross-depart...

Elevate your career by providing expert engineering for secure enterprise LAN and Wi-Fi networks, ensuring robust connectivity and security for diverse operations while collaborating with key teams to...

Shape the future of enterprise virtualization by architecting and optimizing global Citrix and VMware environments. Deliver secure remote access solutions while providing expert support and engineerin...

Join a team that's shaping the future of data center innovations, driving sustainable solutions and technical advancements. You'll play a key role in managing product portfolios, offering expert suppo...