Systems Administrator Jobs in Old Greenwich, CT

Lead maritime cybersecurity initiatives, enhancing security posture and compliance by collaborating with stakeholders to manage risk and security documentation across IT and OT systems in maritime ope...

Join a team dedicated to innovating solutions in cloud technology and security. Leverage your expertise in Azure and Microsoft 365 to architect and implement advanced cloud solutions while ensuring co...

Drive our new IT implementation strategy by managing integrations and optimizing processes for dental practices, ensuring quality and efficiency as you collaborate cross-functionally and develop suppo...

Unlock potential by designing and maintaining PKI services for secure authentication and encryption across diverse environments, while collaborating with cross-functional teams to ensure compliance an...

Transform your career by designing and implementing cloud solutions that enhance operational efficiency and support critical applications in a complex environment. Collaborate with government teams on...

Empower your career by building scalable operational foundations for Customer Success. Take ownership of tools, processes, and reporting systems while driving efficiency and visibility to ensure impac...

Join a team that's driving the future of energy transition by managing interconnection agreements and ensuring compliance throughout project delivery and operations, contributing to successful solar a...

Grow your career with an innovative team designing and managing a Kubernetes control plane for seamless deployment and operations, ensuring production reliability, customer onboarding, and infrastruct...

Unlock potential by joining a dynamic tech team to develop, optimize, and deliver high-quality applications. Lead coding initiatives, collaborate on architecture discussions, and enhance system integr...

Drive the evolution of Compliance Systems as a Senior Java Developer, collaborating across teams to create high-performance, robust solutions that ensure data quality and adherence to industry best pr...

Advance sustainable initiatives by managing Green programs and engagement efforts. Oversee training, coordinate sustainability committees, and enhance policies while promoting participation in environ...

Champion data governance and quality initiatives, ensuring proper management of critical data assets and collaboration with stakeholders to meet enterprise-wide data standards and compliance in the Pr...

Lead the evolution of digital experiences by bridging Business, Product, and Engineering teams. Drive AI-enabled product management to enhance delivery and decision-making, ensuring alignment with cus...

Lead and enhance NKF's network and security infrastructure by strategically designing secure solutions and overseeing administrative tasks across hybrid environments, ensuring reliable operations whil...

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...

Drive the evolution of high-performance trading infrastructure, analyzing and architecting Linux-based systems while collaborating globally to advance technology initiatives in compute environments...

Oversee facility operations, ensuring safety and compliance with regulations. Manage maintenance, coordinate projects, and implement preventive measures to create an efficient environment for staff an...

Join a team that's driven to deliver robust Drupal solutions. Collaborate with cross-functional teams to create seamless applications while ensuring best coding practices and performance satisfaction...

Join a dynamic team as you develop and maintain innovative solutions utilizing modern Drupal technologies, while adhering to best practices and enhancing user experiences across platforms for optimal...

Lead the charge in optimizing Identity and Access operations through technical expertise, enhancing process efficiencies, and fostering collaboration across teams to meet global business needs and imp...

Pioneer AI-driven product strategies, leading cross-functional teams to innovate and enhance the software development lifecycle. You'll collaborate with engineering, data science, and market experts t...

Drive the growth and reliability of Core Infrastructure by leading a dedicated team to enhance engineering workflows, optimize performance, and improve operational efficiency while fostering a high-tr...

Unlock your potential in a pivotal role, managing and optimizing infrastructure across data centers and cloud environments to ensure reliable service and performance while collaborating on innovative...

Drive project success by coordinating internal teams and vendors, ensuring clear communication, client satisfaction, and efficient progress across multiple mid-to-high complexity projects from start t...

Drive operational excellence by overseeing engineering services, maintenance, and energy management for the South/Southeast Region, ensuring compliance with standards and fostering client relationship...