Cloud Infrastructure Engineer

**\*Please attach an English resume when you apply for this position.** **Job responsibilities:** 1. Responsible for the operation and maintenance management of cloud platform site resources 2. Responsible for daily project support of cloud platform infrastructure services 3. Responsible for cloud platform infrastructure and resource monitoring, troubleshooting and tracking 4. Assist daily operation and maintenance of office servers and network device include firewall, switch, wireless, windows server, etc 5. Assist infra team to continuously optimize and implementation of the Cloud infrastructure 6. Write, manage and maintenance related technical documents **Job requirements:** 1. Professional in Portuguese and English 2. At least 3 years of AWS cloud operation and maintenance experience, master with AWS services include VPC,EC2,RDS,IAM,Cloudwatch,Lambda,etc 3. Familiar with various system applications include active directory, file server, DNS, storage, etc. 4. Familiar with operation of various network devices include cisco, H3C,Aruba, Fortigate, Palo Alto etc. 5. Familiar with other cloud platforms, such as OCI, GCP, etc 6. Good communication and collaboration skills, and learning ability 7. AWS certificate preferred, such as SAA, SAP, etc 8. Cisco certificate preferred