Senior Linux Administrator

We are looking for an experienced Senior Linux Administrator to join our team and take ownership of our critical Linux infrastructure. You will be responsible for ensuring high availability, performance, security, and scalability of enterprise-grade systems across on-premises and cloud environments. If you're passionate about Linux, automation, and...

Job Title: Senior Linux Systems Administrator Job SummaryThe organization is seeking an experienced and highly skilled Linux systems administrator to manage and maintain its RHEL systems across dev, test, and production environments.Design, implement, and support OpenShift platforms for application deployments.Administer and troubleshoot JBoss application...

**Responsibilities**: Install, configure, and maintain Linux servers and systems. Perform system monitoring, troubleshooting, and problem resolution to ensure high availability and reliability. Manage user accounts, permissions, and access control on Linux systems. Implement security measures to protect Linux systems from unauthorized access and...

As a member of the **Infrastructure Shared Services**, the Senior OS Linux Administrator will represent his/her department towards the Business Units and project teams and will assure a determining role in the management, support, maintenance, implementation, administration and lifecycle management of Linux platforms. He/she will be positioned as a level 3...

Install, configure, and maintain Linux servers and systems. Perform system monitoring, troubleshooting, and problem resolution to ensure high availability and reliability. Manage user accounts, permissions, and access control on Linux systems. Implement security measures to protect Linux systems from unauthorized access and vulnerabilities. Perform...

Administration of Linux-based systems and services running on CentOS, Rocky Linux and Ubuntu OSes for: apache foreman freeIPA openLDAP NFS and quota nginx rsync samba SSH VDO ZFS Linux OS patch management using Foreman Linux account management Manage user access permissions to SSH, NFS shares, apache, nginx, samba Linux server performance...

Administration of Linux-based systems and services running on CentOS, Rocky Linux and Ubuntu OSes for: apache foreman freeIPA openLDAP NFS and quota nginx rsync samba SSH VDO ZFS - Linux OS patch management using Foreman - Linux account management - Manage user access permissions to SSH, NFS shares, apache, nginx, samba - Linux server performance...

Client Description: Job Description: **Position: Senior Linux Administrator** **Employment Type: 1-year Agency Contract (Highly Renewable)** **Location: Changi Business Park** **Mode of work: Hybrid** **RESPONSIBILITIES** This role is within Tech Support team located in Singapore, part of a focused SRE team supporting the key platforms of the Bank. The...

We are looking for a Linux Administrator to work on one of Singapore’s biggest projects! This is a permanent position at a leading global IT company, You will be working closely with the Solution Architect in implementing solutions proposed and leading engineers to complete assignments and implementation of projects. **What you will do**: - Takes...

5 years exp **Roles & Responsibilities** **Responsibilities**: - Proactively maintain and develop all Linux infrastructure technology to maintain a 24x7x365 uptime service - Engineering of systems administration-related solutions for various project and operational needs - Maintain best practices on managing systems and services across all environments -...