Systems Administrator Jobs in Old Greenwich, CT

Join a team that's shaping infrastructure for onchain finance, driving scalable solutions. You'll own critical projects in GCP, Kubernetes, and Terraform, enabling secure and efficient operations to s...

Join the charge in providing comprehensive Windows Systems Administration support, ensuring reliable operation across multiple locations, while enhancing system performance and client engagement throu...

Innovate the management of server and LAN infrastructure teams, ensuring operational excellence and compliance with cyber security standards. Lead projects, enhance collaboration, and promote a custom...

Champion the optimization of GTM systems as you manage and enhance the tech stack, ensuring seamless integration and efficiency across Sales and Customer Success operations...

Oversee the growth and management of our global device infrastructure, ensuring secure, efficient systems for seamless user experiences. Collaborate across teams to enhance IT strategy while streamlin...

Shape the future of our infrastructure and developer experience. Design CI/CD pipelines, enhance platform reliability, and elevate team performance by integrating innovative tools while taking ownersh...

Lead the design and delivery of complex IT infrastructure projects, ensuring alignment with best practices and client needs while managing budgets, timelines, and documentation for seamless transition...

Join a dynamic team to enhance cybersecurity sales and foster client relationships. Drive expansion in existing accounts and pursue new business opportunities, ensuring adoption of crucial data securi...

Transform network infrastructure by designing and implementing MANs, WANs, and LANs. Support customer-facing initiatives with technical expertise while ensuring top-tier service quality and efficient...

Engineer innovative storage solutions to support enterprise databases and workloads. Lead projects to enhance performance, ensure data protection, and collaborate across teams for optimal IT infrastru...

Shape the future of HR technology by enhancing and optimizing our Workday platform. Collaborate with cross-functional teams to ensure data integrity and system reliability while driving continuous imp...

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...

Transform the healthcare infrastructure for Veterans by leading modernization initiatives. Collaborate with diverse teams to design secure, scalable solutions and ensure compliance with federal standa...

Empower technology advancement by leading the automation strategy for database security systems, focusing on software deployment and production efficiency with minimal manual input...

Drive enterprise IT systems engineering to support a fast-growing global company. Collaborate with cross-functional teams to deliver technology solutions and ensure security compliance while maintaini...

Engage as a Senior Systems Administrator, optimizing infrastructure stability and security across Azure, Microsoft 365, and on-premises environments while mentoring teams and partnering with service p...

Unlock safety excellence by managing site programs, driving cultural change, and mentoring employees. Lead strategic initiatives and enhance operational performance for impactful business results whil...

Empower technology transformation by leading diverse teams and driving innovation across enterprise solutions in a dynamic service environment, ensuring operational excellence and strategic alignment...

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...

Provide architectural expertise to enhance internal IT systems and automate processes. Drive incident resolution and support Tier 2/3 applications while collaborating with stakeholders to maintain sys...

Transform data management by designing and maintaining complex databases, optimizing performance, and ensuring security for diverse applications in a collaborative, government-focused environment...

Drive the management of complex systems across Windows, Linux, and Azure services, ensuring optimal performance and security while providing 7x24 on-call support in a collaborative team environment...

Unlock your potential as a Systems Engineer, leading complex projects through technical planning and integration, ensuring customer requirements are met while driving efficiency and innovation across...

Transform internal operations by managing diverse systems infrastructure, ensuring reliability, security, and efficiency across cloud and on-prem environments, while collaborating with IT and engineer...

Lead the design, implementation, and maintenance of complex software systems, overseeing critical projects while exercising independent judgment and technical expertise across various levels of assign...