Required Skills & Qualifications
Bachelor's or Master's degree in Computer Science, Engineering, or a related field.
10+ years of experience in Infra and Technical Architecture, with at least 3 years in cloud-native architecture roles.
Hands-on experience with Oracle Cloud Infrastructure (OCI) or any public cloud services.
Strong knowledge of network architecture, security, firewall rules, and microservices architecture.
Proficient in Docker image creation, Kubernetes cluster management, and Linux OS administration.
Solid experience with DevOps practices, including CI/CD and Infrastructure-as-Code (IaC).
Expertise in observability tools like Prometheus, Grafana, ELK, or Splunk.
Experience creating and delivering Standard Operating Procedures (SOPs) for infrastructure and operations.
Fluent in both English and Japanese (written and spoken).
Strong interpersonal, documentation, and presentation skills.
Preferred Qualifications
Telecom domain experience, particularly in BSS/OSS systems.
Familiarity with Oracle BRM, PDC, and ECE applications.
Knowledge of tools such as Terraform, Ansible, Jenkins, and Git.
Oracle certifications in infrastructure or cloud solutions.
What We Offer
Work on leading-edge cloud-native telecom transformation projects.
Multicultural and collaborative work environment.
Opportunities for learning and professional growth in a high-impact role.
Career Level - IC3
