linux administration

Job Description:Key Responsibilities:Install configure and maintain Linux servers and systems across production and development environments.Monitor system performance and ensure high availability and reliability of infrastructure.Perform system upgrades patching and security hardening.Troubleshoot and resolve complex system network and application...

Strong understanding of Redhat Linux 7,8 and 9.Experience with networking concepts and protocols (DNS, TCP/IP).Experience with scripting languages (Bash, Python).Proficiency with configuration management tools like Ansible or Puppet.Hands-on experience with of virtualization and cloud computing platforms (VMwareVsphere, Nutanix AHV and MS Azure...

DescriptionKey Responsibilities Identity & Access (Core Focus) Administer and support Entra ID (Azure AD) users, groups, roles, and access assignments. Manage user lifecycle operations (joiner, mover, leaver) within Microsoft 365. Support and troubleshoot Conditional Access, MFA enforcement, and identity-related access issues. Investigate sign-in failures,...

This position functions around the clock, 24/7/365, to deliver extensive support for the enterprise RHEL server environment. The role involves the installation, configuration, management, operation, and maintenance of all RHEL server systems and RHEL Clusters (including Pacemaker). It is essential to ensure system stability through daily operations, patch...

This position functions around the clock, 24/7/365, to deliver extensive support for the enterprise RHEL server environment. The role involves the installation, configuration, management, operation, and maintenance of all RHEL server systems and RHEL Clusters (including Pacemaker). It is essential to ensure system stability through daily operations, patch...

RESPONSIBILITIES Installs or coordinates installation of updates/patches and releases on development, test, pre-production, and production of Windows and Linux systems. Manages and maintains complex systems with a mix of operating systems and applications. Performs implementations and upgrades in compliance with security guidelines. Ensures availability,...

Müller’s Solutions seeks an experienced Linux systems administrator to provide 24/7 support for RHEL server environments, including Pacemaker clusters and SAP on Linux. Responsibilities include installation, configuration, maintenance, monitoring, patching, and security hardening according to security regs.You will collaborate with ERP, application,...

This position functions around the clock, 24/7/365, to deliver extensive support for the enterprise RHEL server environment. The role involves the installation, configuration, management, operation, and maintenance of all RHEL server systems and RHEL Clusters (including Pacemaker). It is essential to ensure system stability through daily operations, patch...

Company: DXC Technology Location: Riyadh, Saudi Arabia Business Unit: CES – ETP / Oracle Practice Experience: 8–10 years Role Summary DXC Technology is seeking a Senior Server OS Administrator with deep expertise in Oracle Linux, Red Hat Enterprise Linux (RHEL), and Windows Server across Oracle Cloud Infrastructure (OCI) and hybrid environments. You will...

This position functions around the clock, 24/7/365, to deliver extensive support for the enterprise RHEL server environment. The role involves the installation, configuration, management, operation, and maintenance of all RHEL server systems and RHEL Clusters (including Pacemaker). It is essential to ensure system stability through daily operations, patch...

Job Title: Senior Linux System Administrator (RHCE & Kubernetes) | NYGCI | Riyadh, Saudi Arabia Recruiting Company: NYGCI Job Location: Riyadh, Saudi Arabia Job Type: Full-Time Open Positions: 2 Engineers Nationality: Open to All Nationalities Certification Requirement: RHCE Mandatory | CKA Preferred Domain Focus: Linux Administration, Kubernetes, High...

For one of our clients, we are looking for an experienced Linux & Backup Administrator to join their Infrastructure Operations team. This role is responsible for managing Linux environments and enterprise backup solutions, ensuring system availability, data protection, disaster recovery readiness, and compliance with organizational policies and SLAs. Key...

Triwill Group seeks a DevOps Administrator based in Saudi Arabia. You will operate and improve our Linux-based infrastructure, containerized environments, and Kubernetes clusters while driving automation, IaC, and CI/CD adoption.You will work on monitoring, incident management, backups, and infrastructure automation, collaborating with cross-functional teams...

For one of our clients, we are looking for an experienced **Linux & Backup Administrator** to join their Infrastructure Operations team. This role is responsible for managing Linux environments and enterprise backup solutions, ensuring system availability, data protection, disaster recovery readiness, and compliance with organizational policies and...

Job Description In this Job Family, Responsible for architecting and leading operations infrastructure services. Individuals in these positions possess the capability to manage various versions of Linux, AIX, and Container Platforms. The Linux Engineer is tasked with leading administration, and support of mission-critical Linux environments hosted on...

Avensys is a reputed global IT professional services company headquartered in Singapore. Our service spectrum includes enterprise solution consulting, business intelligence, business process automation, and managed services. Given our decade of success, we have evolved to become one of the top trusted providers in Singapore and service a client base across...

Deepsource Technologies is seeking a Linux Administrator to manage and support Linux server environments, ensuring high availability, performance, and security. You will install, configure, monitor, back up, and automate tasks with Bash and Python, collaborating with development and network teams to ensure smooth deployment and operation of...

About the Role   The Research User Computing Linux Specialist designs, operates, and continuously improves KAUST's Linux-based research end-user computing platforms, including Ubuntu and Rocky Linux endpoints, physical scientific workstations, and virtual scientific workstation services. This role enables secure, reliable, and high-performance access to...

DXC Technology is seeking a Linux & Container Platform Engineer to support business-critical infrastructure across physical, virtual, and hybrid environments. The role combines Linux administration with the operation of container platforms, with a focus on availability, security, automation, and performance.Key ResponsibilitiesAdminister and troubleshoot...

you will be responsible for the management, maintenance, and support of our Linux-based server environments. This role requires expertise in configuring and troubleshooting system issues, ensuring high availability and performance, and implementing best practices for security and efficiency. Key Responsibilities Install, configure, and maintain Linux...