Key Responsibilities
Design, implement, and maintain Infrastructure as Code (IaC) using Terraform and Ansible to automate provisioning, configuration, and lifecycle management of cloud resources.
Administer and optimize Kubernetes clusters, ensuring high availability, scalability, and security across containerized workloads.
Develop reusable automation playbooks and modules to streamline deployment pipelines and enforce configuration consistency.
Collaborate with development and DevOps teams to integrate CI/CD workflows using tools such as GitHub Enterprise, Jenkins, and Ansible Tower.
Manage private cloud infrastructure components including virtual private cloud (VPC), security groups, and overlay technologies with a focus on automation and policy-as-code.
Provide Tier 2 support for cloud infrastructure issues, leveraging monitoring and alerting tools to ensure system reliability and performance.
Evaluate new IaC tools and Kubernetes ecosystem enhancements to continuously improve infrastructure efficiency and developer experience.
Support identity and access management systems (e.g., Active Directory, ADFS) and implement secure SSO configurations using SAML, OAuth 2.0, and SCIM 2.0.
Participate in on-call rotations and provide hands-on troubleshooting for production environments when necessary.
Contribute to project rollouts and collaborate with cross-functional teams to onboard applications onto the cloud platform.

Qualifications & Experience
Bachelor’s degree in Computer Science, Information Technology, or a related discipline.
Minimum 3 years of hands-on experience in cloud infrastructure engineering, ideally within financial services or enterprise environments.
Proven expertise in Terraform, Ansible, and other IaC tools for automating infrastructure provisioning and configuration.
Solid understanding of Kubernetes architecture, container orchestration, and Helm charts.
Experience with CI/CD platforms and DevOps toolchains including Jenkins, GitHub, and Ansible Tower.
Familiarity with networking and security technologies such as routers, switches, SDWAN, firewalls, and load balancers.
Proficiency in scripting languages (e.g., Python, Ruby, JavaScript, JSON) to support automation and integration tasks.
Strong communication skills to interface with development teams, operations staff, and external vendors.
Fluency in English required; proficiency in Chinese and Putonghua is a plus.

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