Systems Administrator Jobs in Old Greenwich, CT

Join a team that's transforming the engineering landscape by leading innovative ICT design for critical data center and smart building projects, working independently while guiding collaborative teams...

Lead the charge in transforming data security through innovative sales strategies, connecting with enterprise clients, and delivering tailored solutions to expand market presence and achieve performan...

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...

Innovate by building and owning mission-critical production services that transform real-time telemetry data into impactful automation solutions, ensuring sustained operational efficiency across our g...

Unlock potential by providing expert IT support, guiding teams, and leading operational projects to enhance technology functions at the local office while ensuring efficient service delivery to users...

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

Join a team focused on leading medical device cybersecurity strategies while collaborating with IT and InfoSec. Drive risk assessments, implement security controls, and enhance healthcare practices to...

Join a team that champions HR technology solutions, ensuring data accuracy and enhancing HR processes. Collaborate across departments to optimize systems and reporting while delivering actionable insi...

Join a team that's enhancing infrastructure integrity through expert cloud and networking management. As a key player, you'll ensure reliable, secure systems in AWS environments while collaborating ac...

Lead the charge in safeguarding national data by managing complex cybersecurity programs. Drive strategic initiatives, ensure compliance, and optimize resources while steering cross-functional teams t...

Analyze and optimize complex AV systems in enterprise environments. Take ownership of advanced troubleshooting, system performance, and client engagement. Collaborate across departments to enhance use...

Join us to ensure the effectiveness of our GTM systems. You will maintain and optimize CRM configurations, data flows, and governance while supporting teams in navigating technical solutions for our e...

Pioneer scalable cloud infrastructure solutions that drive company growth and efficiency. Lead efforts in deploying and optimizing production environments, ensuring reliable operations across diverse...

Empower a motivated technical support team to deliver exceptional customer service and resolve complex issues efficiently, ensuring high satisfaction and loyalty through effective leadership and innov...

Empower a diverse team by managing frontline IT support and endpoint operations, ensuring effective identity, access, and SaaS administration while improving employee experiences and operational effic...

Candid Health is seeking a dedicated SysOps Engineer to join their TechOps Team, focusing on enabling engineers and operators to address significant challenges in the US healthcare system while ensuri...

Join a dynamic team to enhance cloud services and Linux systems. Leverage your scripting and AWS expertise to improve application performance and deploy innovative solutions. Contribute to a rapidly g...

Join a team that's shaping the future of software by leading innovative development with cutting-edge technologies. Drive excellence in code quality, system architecture, and mentor junior developers...

Build and optimize secure Azure cloud environments by designing, operating, and troubleshooting cloud solutions while supporting hybrid IT infrastructure and collaborating with global IT teams to ensu...

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...

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

Transform operational excellence as you collaborate with teams to deploy, maintain, and optimize custom applications, ensuring optimal performance and robust support in a dynamic IT environment...

Own and enhance our US production environment by leading DevOps initiatives, driving infrastructure automation, and collaborating with engineering to resolve application issues effectively...

Unlock potential by overseeing endpoint management and reporting initiatives. Collaborate with cross-functional teams to enhance operational capabilities, ensuring endpoint health, security, and visib...

Empower organizational growth by leveraging your ServiceNow expertise in data analytics to deliver insights that drive strategic decisions, enhance performance, and optimize processes across all busin...