UNIX System Administrator Jobs in Stamford, CT

Pioneer the evolution of IT infrastructure by enhancing in-house and cloud services, supporting critical systems, and ensuring robust performance. Collaborate with teams to implement cutting-edge tech...

Deliver exceptional technical support while optimizing critical technology infrastructure to minimize operational disruptions, ensuring services run smoothly and effectively for our clients and stakeh...

Transform IT operations by ensuring infrastructure reliability and security. Oversee service delivery, manage user access, and enhance system performance in a collaborative, hybrid environment to driv...

Join a team that's focused on elevating enterprise Linux environments through automation, CI/CD development, and system administration while ensuring security and operational stability across all plat...

Optimize and enhance Linux systems administration across multiple environments. You’ll provide installation, maintenance, and troubleshooting support while ensuring compliance and functionality for ro...

Pioneer in enterprise systems administration, managing the Ellucian Banner SaaS environment and facilitating seamless data integration. Collaborate with campus stakeholders to optimize workflows and e...

Manage and enhance IT infrastructure by providing expert support across systems, servers, and networks while training technicians to resolve complex issues efficiently and ensuring optimal performance...

Lead implementation and support of advanced networking technologies, ensuring alignment with design and performance standards. Collaborate on complex projects while optimizing network security and inf...

Drive the enhancement of network integrity security through effective development and maintenance of security systems, guidelines, and testing protocols, ensuring operational excellence and responsive...

Elevate your career by managing IT systems and ensuring optimal performance through maintenance, upgrades, and user training while delivering technical support to a diverse team and maintaining confid...

Join a team that's driving IT excellence by maintaining, configuring, and operating government systems. Contribute your skills in troubleshooting, user support, and system optimization to ensure seaml...

Empower operations as a System Administrator for MODES III, managing AWS and on-prem cloud systems. Ensure system security, availability, and performance while collaborating with DevOps teams to suppo...

Elevate server performance by designing, implementing, and maintaining secure, enterprise-level server infrastructure, leveraging virtualization, automation tools, and best practices for efficiency an...

Deliver expert administration and management of ClearPath OS2200 systems, ensuring optimal performance and security. Collaborate with teams to enhance services, support integration, and drive continuo...

Join a high-impact Agile team to enhance mission-critical systems in AWS, ensuring optimal performance and reliability while driving operational excellence across diverse cloud infrastructure and appl...

Shape the future of enterprise network operations, security, and infrastructure while managing and sustaining an integrated IT environment with a focus on routing, switching, and network security tech...

Transform our desktop and security operations by managing end-user devices, ensuring compliance and security protocols while providing exceptional support to enhance overall efficiency and reduce oper...

Join a team that's dedicated to maintaining and enhancing Linux/Unix environments through expertise in administration, troubleshooting, and proactive monitoring. Support critical operations while deve...

Deliver top-tier Linux/Unix systems administration while optimizing performance, troubleshooting complex issues, and ensuring compliance. Take ownership of operational reports and incident resolution...

Support systems administration by monitoring, troubleshooting, and optimizing network performance across development, testing, and production environments while ensuring compliance with operational st...

Take ownership of advanced Linux/Unix systems administration in a 24x7 NOC environment, ensuring reliability, performing troubleshooting, and managing software packages across multiple locations for o...

Join a team that's dedicated to enhancing security and efficiency through the administration of key Identity and Access Management technologies while supporting critical IT projects across the univers...

Partner with us to manage IT infrastructure, executing upgrades and supporting innovative projects. Leverage your skills in server management, virtualization, and customer service to enhance operation...

Deliver exceptional IT support by managing VMWare and Linux systems while enhancing communication skills and leadership. This remote role offers the opportunity to grow your technical expertise in a c...

Unlock potential by leading complex Linux infrastructure projects. Collaborate across teams, design solutions, and employ automation to enhance performance and user satisfaction in a dynamic, fast-pac...