updates across multiple environments. Develop and implement disaster recovery plans and backup strategies for critical systems. Configure and manage network services (e.g., DNS, DHCP, NFS) within RHEL environments. Perform kerneltuning and system optimization to enhance performance and reliability. Implement and manage security policies using SELinux and firewall configurations. Conduct root cause analysis for system failures and implement More ❯
updates across multiple environments. - Develop and implement disaster recovery plans and backup strategies for critical systems. - Configure and manage network services (e.g., DNS, DHCP, NFS) within RHEL environments. - Perform kerneltuning and system optimization to enhance performance and reliability. - Implement and manage security policies using SELinux and firewall configurations. - Conduct root cause analysis for system failures and implement More ❯
updates across multiple environments. - Develop and implement disaster recovery plans and backup strategies for critical systems. - Configure and manage network services (e.g., DNS, DHCP, NFS) within RHEL environments. - Perform kerneltuning and system optimization to enhance performance and reliability. - Implement and manage security policies using SELinux and firewall configurations. - Conduct root cause analysis for system failures and implement More ❯
updates across multiple environments. - Develop and implement disaster recovery plans and backup strategies for critical systems. - Configure and manage network services (e.g., DNS, DHCP, NFS) within RHEL environments. - Perform kerneltuning and system optimization to enhance performance and reliability. - Implement and manage security policies using SELinux and firewall configurations. - Conduct root cause analysis for system failures and implement More ❯
systems •5 years of experience with bash/shell, Python and perl scripting •Understanding of Linux troubleshooting to include the boot process, Kickstart building, systemd, monitoring of system resources, kerneltuning, system performance troubleshooting, system calls and tracing •Experience configuring storage for Linux systems (LVM, file systems, RAID, storage encryption, SAN, NAS and NFS) •Package development and deployment … rpm, yum, dnf) •Strong overall network skills (package captures, NIC latency tuning, route tables and tracing, subnetting, firewall/iptable, TCP/UDP/IP protocols) •Ability to work independently toward delivery of goals as well as collaborate in team efforts •Excellent customer service skills •Excellent presentation, verbal and written communication skills •Demonstrate the ability to learn new technologies More ❯
systems •5 years of experience with bash/shell, Python and perl scripting •Understanding of Linux troubleshooting to include the boot process, Kickstart building, systemd, monitoring of system resources, kerneltuning, system performance troubleshooting, system calls and tracing •Experience configuring storage for Linux systems (LVM, file systems, RAID, storage encryption, SAN, NAS and NFS) •Package development and deployment … rpm, yum, dnf) •Strong overall network skills (package captures, NIC latency tuning, route tables and tracing, subnetting, firewall/iptable, TCP/UDP/IP protocols) •Ability to work independently toward delivery of goals as well as collaborate in team efforts •Excellent customer service skills •Excellent presentation, verbal and written communication skills •Demonstrate the ability to learn new technologies More ❯
Hat Satellite to manage Linux environments. • Proficiency with scripting languages (i.e., bash/shell, Python, and Perl). • Strong troubleshooting skills including knowledge of Linux boot processes, Kickstart, systemd, kerneltuning, and system diagnostics. • Experience configuring and securing Linux storage solutions. • Familiar with Linux package management tools (i.e., rpm, yum, and dnf). • Solid understanding of networking concepts More ❯
Newcastle Upon Tyne, Tyne and Wear, North East, United Kingdom Hybrid / WFH Options
DXC Technology
Key Responsibilities Automate post-build tasks for SLES and RHEL servers, tailored to specific environments and geographic regions. Configure system components including: NFS mount points Network settings (bonding, MTU) Kerneltuning parameters User limits and mail configurations Manage user accounts and access: Add/check users Configure SSH keys Monitor disk usage Automate storage setup: Filesystem creation on More ❯
