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Oracle System Administrator

Remote:

Full Remote

Work from:

Thailand

Offer summary

Qualifications:

Bachelor's or Master’s degree in IT, Computer Science, Engineering, or related fields, 5+ years in System Administration, Proficiency in cloud platforms (AWS, Oracle Cloud), Familiarity with scripting and automation.

Key responsabilities:

Daily system and network monitoring
Troubleshoot and manage IT systems

Makro PRO Information Technology & Services SME https://www.siammakro.co.th/

51 - 200 Employees

See more Makro PRO offers

Job description

Perform daily system and network monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs and verifying completion of scheduled jobs such as backups for both on premise and on cloud platform.
Cloud Management (Oracle, AWS and Azure) and Upgrade OS version and hardening KVM Host and VM.
Perform Cloud based infrastructure operation management and system on
Provide technical consultant, support, troubleshooting and administration of all VMWare, Hyper-V, Oracle VM, Windows, Linux, Unix Storage systems.
Troubleshoot system, storage and network problems, diagnosing and solving hardware or software
Ensure security through access controls, backing up system, restoring and recover system.
Monitor performance, Manage and Maintain / troubleshoot IT systems, Storage and networks
Investigating, Diagnosing and solving software and hardware.

Benefits

Bachelor's or Master’s degree in IT, Computer Science, Engineering, or related fields.
Experience: 5+ years in System Administration (Unix/Linux, VMware, Hyper-V, Oracle VM, Cloud services like AWS, Azure, OCI).
Cloud Expertise: Proficiency in cloud platforms (AWS, Oracle Cloud), cloud services (EC2, S3, Oracle Cloud Compute), and networking configurations in cloud environments.
Operating Systems: Proficiency in Linux distributions (RHEL, CentOS, Oracle Linux) and familiarity with Windows.
Scripting & Automation: Familiarity with scripting (e.g., Shell Script, AWS CLI, OCI CLI) and experience in automation for system operations and monitoring.
Networking Knowledge: Understanding of networking protocols (TCP/IP, UDP, DNS, HTTP/HTTPS), AD, DNS, DHCP, and network configuration.
Cost Management: Experience in cloud resource cost analysis and optimization.
Cloud Solution Development: Experience in designing and maintaining cloud infrastructure and consulting with developers.
Communication: Good English communication skills for interaction with teams and stakeholders.