Yêu cầu ứng viên
Educational Qualifications
Bachelor’s degree in Computer Science, Information Technology or equivalent practical experience.
Preferred certifications: RHCSA/RHCE, VCP-DCV, Microsoft (MCSA or newer).
Relevant Knowledge/ Expertise
Strong knowledge of Linux system administration (RHEL/CentOS/Ubuntu).
Deep understanding of Windows Server administration, including Active Directory, Group Policy, and
system-level troubleshooting.
Solid understanding of enterprise server hardware (HPE, Dell, IBM), including hardware architecture,
firmware, RAID configuration, and troubleshooting at hardware level
Understanding of virtualization technologies (VMware, KVM, OpenStack).
Basic programming/scripting (Python, Bash).
Knowledge of networking fundamentals (TCP/IP, VLAN, routing, firewall).
Understanding of storage systems (SAN, NAS, Ceph).
Hands-on experience with Kubernetes / OpenShift platform.
Skills
Experience operating and maintaining infrastructure platforms.
Hands-on troubleshooting in production environments.
Experience with automation tools (Ansible, Terraform) is a plus.
Experience with incident handling and root cause analysis.
Relevant Experience
Extensive experience in all aspects of the administration of operation platform, leading vendor solutions
including infrastructure management
Extensive experience to troubleshooting and fix issues/errors on operation platform during operation
Extensive experience operation platform portfolio
Extensive experience gained on relevant systems, or equivalent experience.
Operate and maintain virtualization/cloud infrastructure
Monitor system performance and capacity
Handle incidents and perform root cause analysis
Implement automation for infrastructure operations
Ensure system availability, security and scalability
Experience with OpenStack / VMware / Ceph storage/ SDN networking/GitOps / CI-CD.
Ability to design infrastructure architecture
Experience with HA / DR design
Năng lực chuyên môn
Kỹ năng
Giá trị cốt lõi
1. KHÁT VỌNG
2. CHÍNH TRỰC
3. HIỆU QUẢ
4. KỶ CƯƠNG
5. SÁNG TẠO