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As a Cloud Managed Services Engineer (L3) at NTT DATA, you'll 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, you'll 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.
Job Responsibility:
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 company's 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
Requirements:
4–6+ 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 (on‑premises 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
Nice to have:
Understanding of GitOps concepts and tools such as FluxCD or ArgoCD
Experience working as a technical contact or cloud engineer for Japanese enterprise customers
What we offer:
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