DevOps Engineer(Bilingual Chinese and English)

About Speed Xpress Inc. Founded in 2022, SpeedX offers a superior last-mile delivery experience designed to better connect brands to customers. At SpeedX, we’re more than just a delivery company – we’re partners in success. We believe that ecommerce delivery shouldn’t be a hassle, a financial strain, or a source of stress for businesses. We created a next-level delivery experience that’s designed to meet business’ needs, exceed their expectations, and future-proof their ecommerce business. In just three years of business, we have grown our client list to over a dozen online marketplaces, 3PLs and direct retailers and are now delivering over 300,000 packages daily worldwide – with the number constantly growing. And we have no plans of slowing down. Responsibilities Cloud Resources & Infrastructure Operations: Responsible for daily operations, inspection, and troubleshooting of cloud platform resources, such as AWS / Azure, Kubernetes clusters, networks, storage, VPN, bastion hosts, and related infrastructure. Production Stability: Responsible for production deployment, change execution, capacity inspection, monitoring and alerting, troubleshooting, and emergency response to ensure stable operation of core business systems. Monitoring & Logging: Maintain monitoring systems such as Prometheus, Grafana, Azure Monitor, and log collection platforms; optimize alert rules, log retention, service availability monitoring, and resource usage monitoring. Dev Ops & Release Support: Work with development teams to maintain CI/CD processes and support troubleshooting for Jenkins, Git Lab, Nginx, Ingress, Helm, and deploymentrelated issues. Access Control & Security Operations: Support production access permission review, least-privilege governance, temporary authorization, access traceability, and public access reduction for sensitive systems. Security Incident & Compliance Support: Participate in security incident response, assist with impact assessment, temporary mitigation, remediation tracking, post-incident review records, audit materials, and remediation evidence preparation. Documentation & Process Improvement: Write and maintain operations SOPs, troubleshooting manuals, change records, permission management procedures, security operations documents, and audit support materials. Collaborative Support: Work with R&D, DBA, security, product, and customer teams to drive closure of production issue diagnosis, change releases, security remediation, and compliance audit matters. Requirements Mandatory Qualifications:Bachelor's degree or above in a computer-related major, with 3+ years of experience incloud platforms, Dev Ops, SRE, or production operations. Must be proficient in both Chinese and English. Familiar with at least one mainstream cloud platform, such as Azure/AWS, andexperienced in operations of cloud servers, cloud storage, networking, security groups, firewalls, VPN, monitoring, and alerting. Familiar with Kubernetes operations, including Ingress, Namespace, Config Map, Secret, log collection, resource monitoring, and common troubleshooting. Familiar with Linux systems, networking fundamentals, DNS, load balancing, firewalls, VPN, bastion hosts, and related infrastructure operations. Familiar with CI/CD, Jenkins, Git Lab, Nginx, Prometheus, Grafana, log systems, andother common operations tools. Experience in production troubleshooting, change execution, monitoring and alertoptimization, capacity inspection, and emergency response. Understanding of access control, least privilege, log retention, audit tracing, securityincident response, and basic security compliance requirements. Strong documentation and cross-team communication skills; able to produce incidentreports, change records, audit explanations, and remediation materials. Preferred Qualifications:Operations experience in cross-border logistics, e-commerce, SaaS, or high-availabilityonline systems. Experience supporting SOC 2, ISO 27001, customer security audits, or cloud securityremediation. Familiarity with Microsoft Defender for Cloud, Microsoft Sentinel, Entra ID, PIM, orrelated security capabilities. Proficiency in Python / Go / Shell, with experience developing automation tools foroperations. Familiarity with Terraform, Ansible, Helm, ArgoCD, or other IaC and automateddeployment tools. Experience in security incident response, vulnerability remediation, permissiongovernance, or public access reduction projects. Able to communicate in Chinese.