Senior Cloud Engineer (AWS & OCI focus)

Req ID: 371074

NTT DATA strives to hire exceptional, innovative and passionate individuals who want to grow with us. If you want to be part of an inclusive, adaptable, and forward-thinking organization, apply now.

We are currently seeking a Senior Cloud Engineer (AWS & OCI focus) to join our team in Kuala Lumpur, Wilayah Persekutuan Kuala Lumpur (MY-14), Malaysia (MY).

Role Summary

We are seeking an experienced Multi-Cloud Engineer to manage and scale our hybrid AWS and OCI platforms. You will be responsible for the full lifecycle of cloud infrastructure—from architecting secure environments to automating deployments using DevOps practices.

Roles and Responsibilities

Infrastructure & Deployment

• Multi-Cloud Management: Maintain and optimize core services across AWS (EC2, S3, RDS, Lambda) and OCI (Compute, Block Storage, Autonomous Database, Functions).
• Infrastructure as Code (IaC): Automate provisioning using Terraform, CloudFormation, and OCI Resource Manager to ensure consistency across environments.
• CI/CD Orchestration: Implement robust pipelines using the AWS CodeStar stack, BitBucket, Bamboo, and OCI DevOps service.
• Cloud Optimization: Drive cost efficiency and performance tuning through resource right-sizing and scalability strategies.

Collaboration & Governance

• Architecture Alignment: Partner with Security and App-Dev teams to design resilient, well-architected cloud solutions.
• Technical Advocacy: Provide expert guidance on cloud best practices and document architectures, standard operating procedures, and incident root causes.
• Security Enforcement: Implement governance frameworks like AWS Control Tower and OCI Landing Zones to maintain high security standards.

Technical Requirements

Networking (AWS & OCI)

• Hybrid Connectivity: Hands-on experience with AWS Direct Connect and OCI FastConnect, including cross-cloud peering and VPN configurations.
• AWS Stack: Proficiency in Control Tower Landing Zone, Transit Gateway, VPC Peering, NACLs, Security Groups, and AWS Network Firewall.
• OCI Stack: Expertise in OCI Landing Zone, Virtual Cloud Networks (VCN), Dynamic Routing Gateways (DRG), Service Gateways, and OCI Network Firewall.
• Core Fundamentals: Deep understanding of IPv4, BGP, and Next-Gen Firewalls.

DevOps & Programming

• IaC Tools: Expert level in Terraform and CloudFormation.
• Automation: Strong proficiency in Python for cloud automation and scripting.
• CI/CD: Practical experience with CodePipeline, Bamboo, and Terraform Enterprise/Cloud.

Security & Governance

• AWS Security: Deep knowledge of IAM (Roles/Policies), CloudWatch, CloudTrail, and Service Control Policies (SCPs).
• OCI Security: Proficiency in managing Identity Domains, IAM Policies (Allow statements, Compartment-level access), OCI Logging, and Cloud Guard.
• DNS Management: Managing public and private zones via Route53 and OCI DNS.

Non-Technical Requirements

• Problem Solving: Proven ability to troubleshoot and resolve complex cloud infrastructure incidents.
• Collaboration: Strong cross-functional teamwork and the ability to translate technical needs for business stakeholders.
• Adaptability: Eagerness to stay current with evolving cloud technologies in a fast-paced environment.

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 world's 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 a part of NTT Group, which invests over $3 billion each year in R&D.

Whenever possible, we hire locally to NTT DATA offices or client sites. This ensures we can provide timely and effective support tailored to each client’s needs. While many positions offer remote or hybrid work options, these arrangements are subject to change based on client requirements. For employees near an NTT DATA office or client site, in-office attendance may be required for meetings or events, depending on business needs. At NTT DATA, we are committed to staying flexible and meeting the evolving needs of both our clients and employees. NTT DATA recruiters will never ask for payment or banking information and will only use @nttdata.com and @talent.nttdataservices.com email addresses. If you are requested to provide payment or disclose banking information, please submit a contact us form,

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