UNIX System Administrator Jobs in Stamford, CT

Unlock potential by designing and managing VMware vSphere environments while implementing disaster recovery solutions. Collaborate in cross-functional teams to enhance capacity and optimize performanc...

Innovate IT solutions by providing hands-on technical support, managing networks, and enhancing infrastructure. Collaborate with teams to drive improvements in user experience, security, and operation...

Join a team to analyze, design, and implement IT infrastructure solutions, ensuring seamless integration, security compliance, and system optimization while collaborating with cross-functional teams f...

Optimize the operation and configuration of complex Okta environments, ensuring stability and support while leading a team of system administrators and enhancing end-user technology experiences...

Lead a dedicated team in delivering exceptional IT support, ensuring system uptime for key trading and research operations. Collaborate with traders and engineers in a fast-paced environment, tackling...

Join a team that's enhancing ServiceNow capabilities by supporting its administration and application development, ensuring operational reliability and efficient service delivery within a collaborativ...

Champion an exceptional IT experience by supporting leadership and teams globally, enhancing IT infrastructure, ensuring seamless operations, and collaborating across departments in a dynamic, hybrid...

Drive the evolution of endpoint management through policy automation, telemetry, and provisioning strategies. Collaborate with security and development teams to enhance device trust and streamline ope...

Elevate your career by managing and optimizing complex network systems. Collaborate with IT teams to ensure seamless operations, support trading environments, and implement new technologies in a dynam...

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

Lead and innovate as you drive automation and efficiency in technology solutions. Oversee a talented Engineering team to enhance operational standards and streamline processes, collaborating with stak...

Join a team that's transforming cloud infrastructure by designing secure, scalable solutions. Leverage your expertise in AWS and Azure while collaborating across teams to optimize performance and ensu...

Advance technical leadership in Linux service delivery, driving strategic direction, operational excellence, and team development. Collaborate with clients and senior management to enhance performance...

Lead and inspire a high-performing team focused on securing cloud infrastructure and modern application delivery. Drive enhancements in security architecture while advancing team skills in a collabora...

Take ownership of DLA's Okta environments, ensuring stable operation through planning, development, and optimization. Engage in end user support, conduct training, and guide on technology direction to...

Transform your career by leading critical upgrades and migrations for legacy systems, ensuring optimal performance and security in a dynamic, collaborative environment focused on innovation and excell...

Create innovative IT solutions as a Senior Engineer, driving technical excellence, client trust, and compliance in complex, regulated environments while mentoring junior engineers and optimizing servi...

Take ownership of optimizing and managing Windows systems in a dynamic enterprise environment. Collaborate with engineers to enhance performance, implement configurations, and ensure seamless mail sys...

Engineer and optimize Linux infrastructures in high-performance trading; manage server lifecycles and assist with OpenShift and Ceph environments, ensuring robust security and performance while direct...

Pioneer high-performance UNIX operations by leading a skilled engineering team dedicated to enhancing software solutions and driving operational excellence, while fostering innovation and collaboratio...

Join a team that's committed to enhancing enterprise systems while providing strategic support across IT functions. Collaborate with cross-functional teams to resolve complex issues and ensure seamles...

Transform your career by providing technical support for MTA's complex server and storage environments. You'll work collaboratively with IT teams to ensure optimal system performance and assist in the...

Join a dynamic team as a Systems Administrator, managing our diverse infrastructure across Windows, Linux, and cloud platforms. Collaborate closely with various technology teams to evolve and maintain...

Accelerate enterprise-scale business solutions delivery by leading a high-performing team. Oversee the integration of HR applications while driving compliance, operational efficiency, and strategic go...

Transform operations by overseeing the configuration, maintenance, and troubleshooting of systems in an enterprise data center. Leverage your expertise to optimize resources, enhance monitoring qualit...