Senior Linux Administrator Jobs

Optimize IT systems by providing expert support for implementation, troubleshooting, and maintenance. Manage daily operations, enhance system performance, and ensure seamless user access across UNIX a...

Elevate your career by managing and securing Microsoft 365 environments. Collaborate with teams to implement security measures, administer user access, and ensure compliance while driving operational...

Take ownership of our Azure infrastructure, ensuring reliability and security while automating processes. Collaborate with IT and security teams to enhance systems and streamline access for employees...

Unlock potential by managing IT systems and cloud infrastructure, providing technical support, and ensuring cybersecurity compliance. Collaborate on Microsoft 365 and Azure environments while enhancin...

Transform IT operations by owning support processes, enhancing systems, and leading initiatives. Collaborate with tech teams to streamline vendor management and security projects, ensuring reliable an...

Join a dynamic team to develop and oversee IT operations, ensuring compliance and supporting government initiatives. You will enhance systems, manage security protocols, and provide technical support...

Optimize enterprise systems by managing and troubleshooting network, server, and storage infrastructure. Collaborate on upgrades, cybersecurity, and user support while maintaining documentation and en...

Lead complex system engineering initiatives to ensure effective requirement management, integration, and documentation. Foster collaboration with stakeholders while driving lifecycle management and te...

Join a team that's dedicated to enhancing critical infrastructure systems. You'll design, configure, and support VMware virtualization technologies, ensuring operational excellence and reliability in...

Optimize your career by providing hands-on support for network and systems in a K-12 environment. Manage infrastructure, troubleshoot issues, and enhance end-user experiences while ensuring minimal di...

Advance mission readiness by providing expert systems administration support, ensuring compliance and efficiency in MDA's contracting operations. Act as a trusted advisor, bridging technology and proc...

Engineer robust IT infrastructure by managing systems and networks, ensuring seamless operations in Microsoft Azure and 365 environments. Collaborate globally to support cloud initiatives and provide...

Grow your career with a dynamic role ensuring endpoint security and compliance, enhancing AI infrastructure, and managing cloud-based IT operations while supporting a hybrid workforce with proactive s...

Optimize enterprise IT operations by managing Windows Server systems, focusing on Active Directory, DNS, and DHCP. Collaborate with cross-functional teams to enhance security compliance and provide ad...

Drive innovation by developing and maintaining Linux kernel features, collaborating with hardware teams, and contributing to the upstream community. Own projects from definition to deployment while me...

Transform your career by joining a dynamic team focused on Linux kernel development, integrating cutting-edge features, and collaborating with hardware engineers to enhance product performance and rel...

Transform complex software systems by developing, maintaining, and enhancing diverse applications. Collaborate with teams to analyze requirements, debug software, and integrate solutions, ensuring adh...

Join a team that's developing innovative software solutions for complex systems. Collaborate on diverse projects, enhance existing applications, and ensure high-quality performance while adhering to d...

Join a team that's dedicated to optimizing network security through expert management of PaloAlto firewall infrastructure. You'll ensure performance, security, and availability while providing critica...

Engineer robust network solutions by managing and supporting critical systems, including LANs and WANs. Collaborate on designing efficient models while providing essential support within high-security...

Transform IT systems management by providing expert support, troubleshooting, and maintenance. Collaborate with teams to optimize operations, enhance security, and ensure compliance while managing div...

Optimize secure network infrastructure for mission-critical operations, ensuring compliance and operational readiness. Collaborate with teams to enhance security posture and maintain high-performance...

Execute network infrastructure deployments and upgrades across multiple sites. Collaborate with IT teams and vendors to ensure seamless installations while maintaining project documentation and troubl...

Lead the administration and security of Microsoft 365 environments, ensuring robust user access, endpoint management, and compliance with security protocols while collaborating with teams to enhance I...

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...