UNIX System Administrator Jobs

Manage and enhance IT infrastructure for a dynamic educational environment, overseeing servers, cloud services, and user support, while implementing security measures and optimizing system performance...

Join a dynamic IT team as you drive the optimization, security, and improvement of our hybrid infrastructure, ensuring high availability and performance across on-premises, virtualization, and AWS env...

Join a team dedicated to securing and managing IT environments. You'll oversee system administration, cloud services, and networking, ensuring optimal performance and compliance while supporting organ...

Manage, optimize, and secure mission-critical applications in classified environments, ensuring operational reliability and compliance while utilizing cloud-native technologies and container orchestra...

Manage the administration of COTS applications across multi-user systems, ensuring robust delivery and support while collaborating with stakeholders. Drive technology efficiency, system integrity, and...

Transform your career with a dynamic role focused on systems administration, requiring expertise in Linux, VMWare, and automation. Engage in configurations and security management while collaborating...

Transform the future of animation by designing and maintaining secure, scalable infrastructure services. Lead technical initiatives in hybrid environments, ensuring reliability for production workflow...

Help us optimize our software solutions through precise coding, testing, and support in a collaborative environment. Engage in technical design and documentation to enhance application functionality a...

Join a team that's driving innovation in systems administration, supporting diverse technologies including systems, networks, hardware, VMs, and GPUs, while ensuring operational excellence and securit...

Champion the administration and cybersecurity of Navy training systems, ensuring optimal performance and security across various platforms. Collaborate with teams to maintain and enhance enterprise-wi...

Provide administration and support for complex Windows and Linux environments, deploying and maintaining robust cloud solutions. Leverage expertise in automation to enhance efficiency while managing i...

Lead the administration and cybersecurity of Navy tactical network systems, ensuring operational efficiency through collaboration, monitoring, and maintenance of enterprise-wide applications and servi...

Lead a dynamic team in managing critical hybrid cloud and client/server systems. Ensure security, performance, and seamless operations of business applications while collaborating with users and vendo...

Accelerate progress at the forefront of technology by providing System Administrator support on MQ-4C Triton systems. Collaborate with diverse teams to enhance operational capabilities and ensure effi...

Partner with us to enhance school security by managing systems and infrastructure while fostering a collaborative environment that empowers student learning and aligns with industry best practices...

Unlock your potential by providing critical support and management for IT systems, optimizing their operations, and resolving complex technical issues. Collaborate with teams to ensure seamless functi...

Champion the financial reporting and consolidation processes by providing essential support and troubleshooting for users, while managing system integrations and enhancing reporting capabilities withi...

Advance your career by managing complex systems and ensuring optimal performance in a multi-server environment. Collaborate on security, support cloud operations, and enhance infrastructure through in...

Deliver exceptional support and reliability in system administration for mission-critical telecommunications, ensuring security and operational continuity across 24/7 environments through proactive mo...

Join a team that's dedicated to maintaining mission-critical IT infrastructure. You'll ensure system reliability and security through proactive monitoring and troubleshooting, contributing directly to...

Drive network efficiency by tackling complex support issues, leading upgrades, and coordinating ticket resolutions. Collaborate with teams to ensure optimal network performance and develop technical r...

Join a team that's dedicated to enhancing system performance and reliability. Leverage your expertise in system engineering and collaborate with a focused group that values innovation and user interac...

Lead the charge in optimizing and maintaining networked software and operating systems, enhancing system performance, and troubleshooting issues while collaborating with IT and security teams to ensur...

Join us to leverage your Windows Server expertise in a dynamic role focused on infrastructure management, security compliance, and customer-driven solutions. You'll play a key part in optimizing perfo...

Empower a dynamic IT environment by providing hands-on support and maintenance for systems. Collaborate to troubleshoot issues, enhance performance, and optimize technologies across both Linux and Win...