Systems Administrator Jobs in Old Greenwich, CT

Lead client engagements by architecting and delivering custom data solutions, integrations, and automations while enhancing onboarding efficiency and driving operational scale through advanced enginee...

Oversee all facilities services for multiple Class A office buildings, ensuring operational excellence and optimal client experience. Lead teams and manage critical building systems and budgets to fos...

Champion efficient healthcare IT solutions by optimizing EHR applications, enhancing user experience, and ensuring system reliability through effective support and collaboration across departments...

Reimagine IT systems that empower rapid scaling with efficiency and security. Take ownership of identity management, endpoint security, and IT operations to create seamless processes that enhance empl...

Support a dynamic team in supervising diverse aircraft composite fabrication operations, ensuring timely, quality outputs aligned with blueprint specifications while fostering effective communication...

Create impactful web and mobile applications by leveraging your UX/UI design expertise. Collaborate with a development team to enhance application architecture while ensuring high-quality and user-fri...

Shape the future of aviation maintenance by leading compliance and operational excellence for assigned aircraft. Oversee maintenance activities, ensure airworthiness, and manage budgets while maintain...

Elevate the performance and security of cloud database environments through expert management of MySQL and AWS services, driving innovative practices and collaboration with cross-functional teams in a...

Tackle impactful infrastructure challenges as a key player on a dynamic team. Your expertise in technology and collaboration will help modernize processes and enhance user experiences at a top-tier or...

Invent a data-driven future as you architect the GTM operations tech stack, enabling seamless sales, marketing, and finance integrations. You’ll lead the charge in implementing advanced systems to dri...

Collaborate with team members to integrate advanced ad exchange systems using C++ and Java. Leverage your expertise in finance for seamless trading platform connections while ensuring high-quality tes...

Join a dynamic IT team to provide hands-on technical support for hardware, software, and networking needs, ensuring seamless operations and high-quality service to users across multiple locations and...

Drive growth by managing enterprise accounts, fostering relationships, and closing complex deals with major engineering organizations. Collaborate with teams to showcase the platform's value and navig...

Join a team that architects and deploys advanced AI search solutions, guiding clients through implementation while ensuring scalable, customized results. Collaborate with technical teams and enhance u...

Join a dynamic engineering team to drive innovative design solutions for data center projects, ensuring compliance with standards while leading initiatives from concept through execution and optimizin...

Transform customer and partner relationships by providing essential technical expertise. Play a critical role in sales processes and support new partners through integration, ensuring success in video...

Join a team that's innovating secure, high-volume financial transaction systems. Your expertise in TACL and HPE NonStop will shape real-time processing for e-commerce and retail, ensuring reliability...

Drive success by leading diverse construction projects from concept to completion. Ensure timely delivery within budget while coordinating multiple stakeholders and adhering to health and safety stand...

Support and evolve customer operations systems to enhance scalability and efficiency. Architect automated service environments utilizing GenAI, API integrations, and predictive analytics for operation...

Drive operational excellence at a crucial facility, overseeing program management and coordination with municipal services to achieve organizational goals while fostering a positive environment for st...

Join a team that's dedicated to enhancing sales processes through innovative CRM solutions. You'll analyze business needs, design scalable workflows, and implement systems that drive efficiency and pr...

Lead transformative FinOps solutions to empower enterprise clients, ensuring strategic cloud, AI, and SaaS outcomes through consultative selling and solution architecture, while fostering strong colla...

Oversee comprehensive maintenance programs at a large facility, supervising skilled and unskilled staff while managing projects, budgets, and contractor compliance to ensure proper upkeep and efficien...

Explore and develop robust cloud infrastructure solutions while ensuring optimal security practices and seamless application performance, leveraging your expertise in AWS, DevOps, and software develop...

Transform your career by leading architectural strategies that enhance IT investments. Collaborate with stakeholders to design innovative solutions that meet the evolving needs of the VA Health Portfo...