System Administrator

**_Role and Responsibilities_** - Manage IT infrastructure, including on-premises and cloud-based servers, storage, and networking systems. - Ensure high availability and performance through proactive monitoring and maintenance of systems. - Plan and implement IT infrastructure upgrades to meet evolving business needs. - Troubleshoot and resolve...

**_Role and Responsibilities _** Design, deploy, and manage scalable, secure cloud infrastructure (AWS, Azure, or GCP). - Administer, configure, and optimize Unix/Linux systems (RHEL, CentOS, Ubuntu, AIX, Solaris). - Develop and maintain automation scripts for system provisioning and configuration (Bash, Python, Ansible). - Monitor system health and...

**Responsibilities include**: - Administration and implementation all aspects of System management and operations - Design, installation and administration of Hardware, Storage, Operating Systems and Middleware Systems. - Ensure on time project delivery and leverage the technology in the most cost-effective way to achieve objectives. - Monitor Operating...

We seek a System Administrator to maintain, upgrade, and manage our software, hardware, and networks. Resourcefulness is a necessary skill in this role. You should be able to diagnose and resolve problems quickly. Should also have the patience to communicate with various interdisciplinary teams and users. Your goal will be to ensure our technology...

**Responsibilities**: - Administration and support of servers and databases; - Perform annual OS/Web Server/SQL hardening - Perform system administration, change requests (program migration, configuration changes, etc) on servers; - Update and compile operational reports on system capacity, database growth, change requests statistics,...

We're Hiring: System Administrator!We are looking for a skilled and dedicated System Administrator to maintain, upgrade, and manage our software, hardware, and networks. The ideal candidate will have a strong background in IT systems and be capable of troubleshooting problems efficiently to ensure maximum uptime. Location: Singapore, Singapore Work Mode:...

We're Hiring: System Administrator!We are looking for a skilled and dedicated System Administrator to maintain, upgrade, and manage our software, hardware, and networks. The ideal candidate will have a strong background in IT systems and be capable of troubleshooting problems efficiently to ensure maximum uptime. Location Singapore, Singapore Work Mode Work...

**Responsibilities**: - Microsoft 365 administration on Intune, Entra ID, Sharepoint, Exchange, and Defender. - Server administration on cloud and on premise, Domain Controller, Active Directory, IIS, DNS, VOIP, LDAP. - Network administration on firewall, switches, VPN, VLAN, WiFi controller. - Escalation of Level 3 Application Issues to third-party...

Key Responsibilities Reporting to the Manager, the incumbent will be responsible for: System Administration - Perform system administration and maintenance in a heterogeneous environment (production, DR, test) comprising of Oracle servers and Wintel-based servers - Perform system upgrade and enhancement on IT infrastructure components - Implement operating...

As an IT Systems Administrator, you will play a crucial role in maintaining and enhancing our IT infrastructure. You will be responsible for the installation, configuration, and maintenance of hardware and software systems, troubleshooting issues, and ensuring the overall reliability and security of our IT environment. Additionally, you will collaborate with...