UNIX System Administrator Jobs

Contribute to the IT configuration management process, ensuring compliance and service continuity. Administer the CMDB, conduct audits, and support software changes while collaborating with technical...

Join a team that champions IT excellence, providing hands-on support in a dynamic environment. Collaborate with engineers to enhance productivity and manage IT infrastructure, ensuring seamless operat...

Join a team that's pioneering innovative chemical refining processes, leading cutting-edge technology implementation, and optimizing mineral supply chains through advanced engineering practices and cr...

Drive the development of innovative chemical refining processes, leading the control systems for equipment scope from design to commissioning while managing cross-functional teams and enabling automat...

Optimize business systems and support users by managing Microsoft 365, Business Central, and Azure environments. Collaborate across teams to troubleshoot issues and enhance daily operations, ensuring...

Shape the future of IT capacity management by ensuring resources meet business demand in a regulated environment. Collaborate with teams to optimize performance, manage risks, and align strategies for...

Lead the charge in enhancing IT systems engineering by ensuring secure, scalable technology operations for clinical research environments, driving innovation, and cultivating a high-performing technic...

Unlock potential by streamlining business systems and integrations, enhancing collaboration across teams. Own the administration of key platforms, automate workflows, and drive efficiency in a dynamic...

Contribute to the operational excellence of a mission-critical Navy IT network, ensuring 24/7 availability. Leverage your systems engineering expertise to support network performance, maintenance, and...

Elevate your career by leveraging your Red Hat Linux expertise to design and implement networks for a vital compliance solution. Play a critical role in infrastructure management, training personnel...

Support our z/OS platform team as a Senior Mainframe Systems Programmer, managing enterprise storage infrastructure, ensuring performance and security, and collaborating with a specialized technical t...

Transform enterprise storage management by leading a specialized team in z/OS environments. Oversee IBM storage systems, ensuring security, performance, and availability while collaborating closely wi...

Pioneer efficient systems integration by providing technical support to U.S. Special Operations Command, enhancing on-premises and cloud IT infrastructure with a small, dedicated team focused on innov...

Unlock your potential as a key contributor, designing and operating scalable cloud infrastructure and CI/CD pipelines. Embed best practices into agile workflows, focusing on engineering excellence and...

Unlock scalable, resilient cloud infrastructure by leading DevOps practices, engineering CI/CD pipelines, and collaborating with product teams to enhance software development lifecycles through automa...

Optimize enterprise infrastructure management by leveraging your expertise in NetApp and VMWare. Drive automation and enhance operational efficiency while ensuring security compliance in complex envir...

Pioneer in optimizing fulfillment operations by leading a skilled team through service delivery activities, ensuring quality and compliance while enhancing client relationships and operational efficie...

Pioneer advanced solutions by leading the design and development of complex architectures, guiding teams to meet user needs and align with enterprise goals while enhancing automation and system capabi...

Unlock potential by leading the development of automated deployment pipelines and improving continuous integration processes while collaborating with diverse IT teams to enhance operational efficiency...

Shape the future of IT infrastructure by leading a dynamic team, managing budgets, and driving project success. Collaborate across departments to enhance user services and ensure operational efficienc...

Unlock potential by managing enterprise virtualization environments, optimizing performance, and supporting critical infrastructure. Collaborate with IT and business teams to ensure stability and inno...

Drive innovation by designing, validating, and integrating next-gen compute platforms for AI-driven systems. Collaborate across multiple disciplines to create scalable hardware optimized for simulatio...

Transform your career by joining our dynamic team as you design, implement, and maintain secure operational networks. Collaborate across teams to enhance system performance and ensure robust security...

Lead the management of Public Key Infrastructure (PKI) security for complex applications, providing expert guidance and leveraging automation to enhance certificate operations and support internal and...

Elevate your career by supporting critical enterprise systems as you manage, monitor, and secure both classified and unclassified environments, ensuring operational continuity for vital users and serv...