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Senior Cloud Engineer (Japanese speaking)

NTT


Job Location:

Hanoi - Vietnam

Monthly Salary: Not provided by the employer
Posted: 3 July 2026 (30+ days ago)
Application Deadline: 30 September 2026
Vacancies: 1 Vacancy

Job Summary

Make an impact with NTT DATA
Join a company that is pushing the boundaries of what is possible. We are renowned for our technical excellence and leading innovations and for making a difference to our clients and society. Our workplace embraces diversity and inclusion its a place where you can grow belong and thrive.

Your day at NTT DATA
As a Cloud Managed Services Engineer (L3) at NTT DATA youll play a key role in providing top-tier managed services to our clients. You will be responsible for proactively identifying and resolving cloud-based incidents and problems. By leveraging your deep technical expertise youll ensure our clients experience minimal disruptions and maximum efficiency. Your day will involve configuring installing testing and managing client infrastructure to ensure it is always operational.

You will conduct necessary checks apply monitoring tools and respond to alerts ensuring that problems are identified and logged promptly. Your role includes investigating third-line support calls identifying the root cause of issues providing on-site technical support and collaborating with third-party vendors when necessary. Additionally you will perform random reviews of incidents and service requests monthly analyze them and recommend ways to improve quality.

As part of your daily responsibilities you will continuously provide feedback to clients updating all necessary systems and portals. You will also proactively identify opportunities for work optimization including automation.

When required you may manage and implement projects within your technology domain ensuring you meet client requirements and timelines effectively. Lastly your role may include implementing and delivering disaster recovery functions and tests to ensure DATA protection and business continuity.
Key Responsibilities:
  • Provide technical pre-sales support in articulating infrastructure design with in-depth product knowledge of at least two technology domains focusing on computing storage EUC virtualization and networking.
  • Drive solution sales by understanding clients technical needs and translating them into tailored solutions.
  • Develop and maintain intermediate-level skills in public cloud platforms such as Azure AWS and GCP.
  • Demonstrate strong expertise in technologies from AWS Azure GCP and other relevant vendors.
  • Collaborate with sales teams to develop a well-informed infrastructure approach and monitor its implementation.
  • Regularly assess and optimize infrastructure components including hardware software and virtualized environments.
  • Design and manage Cloud hybrid infrastructure solutions.
  • Troubleshoot technical issues promptly and effectively.
  • Assist with infrastructure migration and modernization strategies.
  • Identify and recommend the best Cloud architecture options to align with the companys strategic goals.
  • Translate project-specific requirements into scalable and efficient designs.
  • Ensure the security and reliability of the Cloud environment.
  • Provide training and support to teams interacting with the infrastructure.
  • Monitor Cloud - infrastructure resource utilization and performance.
  • Work with clients to understand their respective needs and implement solutions accordingly.
  • Conduct migrations and upgrades as needed.

Mandatory Requirements:
  • 46 years of hands-on experience with public cloud platforms (Azure AWS or GCP; at least one primary platform).
  • Strong experience designing deploying and operating production cloud infrastructure.
  • Solid understanding of cloud infrastructure fundamentals: compute networking storage and security.
  • Hands-on experience with Hybrid Cloud environments (onpremises to public cloud connectivity).
  • Proven hands-on skills with Infrastructure as Code (Terraform) including modules state management and multi-environment deployments.
  • Experience with container platforms such as Docker and Kubernetes (AKS EKS or GKE).
  • Japanese language proficiency at JLPT N2 or above (N1 highly preferred) capable of technical discussions with Japanese customers.
  • Good English communication skills for technical documentation and collaboration.

Skillset Requirements :
  • Experience designing enterprise-grade cloud architectures with high availability scalability security and cost efficiency.
  • Strong knowledge of cloud networking: VPC/VNet design subnetting routing firewalls/security groups load balancers VPN and private connectivity.
  • Experience in cloud migration projects (onpremises to cloud VM to container or refactoring to managed services).
  • Operational experience supporting cloud production environments including incident handling and root cause analysis.
  • Hands-on experience with CI/CD pipelines (Azure DevOps GitHub Actions GitLab CI).
  • Understanding of GitOps concepts and tools such as FluxCD or ArgoCD is a strong plus.
  • Experience with monitoring logging and observability tools (Azure Monitor CloudWatch Prometheus Grafana ELK).
  • Working knowledge of cloud security best practices IAM/RBAC secret management and compliance awareness.
  • Experience working as a technical contact or cloud engineer for Japanese enterprise customers is highly preferred.
  • Ability to explain technical designs risks and options clearly to both technical teams and customers.

Benefits:
  • Competitive salary package
  • Exposure to enterprise-scale infrastructure and real production systems.
  • Training and career development toward L3 / System Specialist / Cloud Engineer.
  • Full social insurance coverage based on salary.
  • Probation with 100% salary.
  • Annual bonuses and regular salary reviews.
  • Training sponsorship for professional courses and certification exams.
  • Comprehensive healthcare coverage for staff and their families.
  • Regular health check-ups.
  • 15 days of paid annual leave plus 1 additional day for every 3 years of service up to 20 days.
Work Schedule:
  • Hybrid working policy
  • Flexible start hours between 7:45 AM and 9:00 AM with manager approval.
Work Locations:
  • Hanoi Office: Room 202 2nd Floor HITC Building 239 Xuan Thuy street Dich Vong Hau ward Cau Giay District Hanoi.
  • Ho Chi Minh Office: Floor 20 Opal Tower 92 Nguyen Huu Canh Street Thanh My Tay Ward Ho Chi Minh City.

Workplace type:

About NTT DATA
NTT DATA is a $30 billion business and technology services leader serving 75% of the Fortune Global 100. We are committed to accelerating client success and positively impacting society through responsible innovation. We are one of the worlds leading AI and digital infrastructure providers with unmatched capabilities in enterprise-scale AI cloud security connectivity data centers and application services. Our consulting and industry solutions help organizations and society move confidently and sustainably into the digital future. As a Global Top Employer we have experts in more than 50 countries. We also offer clients access to a robust ecosystem of innovation centers as well as established and start-up partners. NTT DATA is part of NTT Group which invests over $3 billion each year in R&D.

Equal Opportunity Employer
NTT DATA is proud to be an Equal Opportunity Employer with a global culture that embraces diversity. We are committed to providing an environment free of unfair discrimination and harassment. We do not discriminate based on age race colour gender sexual orientation religion nationality disability pregnancy marital status veteran status or any other protected category. Join our growing global team and accelerate your career with us. Apply today.

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NTT DATA recruiters will never ask job seekers or candidates for payment or banking information during the recruitment process for any reason. Please remain vigilant of third parties who may attempt to impersonate NTT DATA recruiterswhether in writing or by phonein order to deceptively obtain personal data or money from you. All email communications from an NTT DATA recruiter will come from an @ email address. If you suspect any fraudulent activity please contact us.


Required Experience:

Senior IC


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