Tuyển dụng Senior IT System Operation Card Way4 tại Hồ Chí Minh

KEY RESPONSIBILITIES:

• Operate and maintain the WAY4 Core Card system and its satellite systems in production and UAT environments.

• Build, maintain and optimize CI/CD pipelines for fast, secure, and reliable deployments.

• Manage containerized applications and services using Docker, Kubernetes.

• Design and implement monitoring, logging, and alerting using tools such as Prometheus, Grafana, ELK stack.

• Ensure system compliance with PCI DSS, Cir-50, and other regulatory and internal security standards.

• Automate system operations and infrastructure provisioning using Ansible, Terraform, or similar tools.

• Support and coordinate with card product teams (Credit/Debit/Prepaid), Fraud team, and other stakeholders on system operations and enhancements.

• Manage and monitor batch processes, transaction flows, and payment interfaces across systems.

• Collaborate with vendors (e.g., OpenWay) and internal teams on WAY4 version upgrades, patches, and new feature rollouts.

• Analyze system performance and implement tuning and optimization.

• Participate in incident management, root cause analysis, and continuous improvement.

• Univers

Yêu cầu công việc

• University degree, preferably in IT or technical areas

Core System Operations

• Operating WAY4 Core Card system or similar core card payment platforms. is a

plus, card payment processing flows (authorization, clearing, settlement).

• Managing high availability, high volume transaction systems.

DevOps & Automation

• Building and maintaining CI/CD pipelines (GitLab CI/CD, Jenkins, or similar).

• Experience with containerization using Docker and orchestration with Kubernetes.

• Proficiency in Linux systems administration and shell scripting (Bash, Python, etc.).

• Experience with infrastructure as code tools such as Ansible, Terraform.

Monitoring & Logging

• Proficient with Prometheus and Grafana for system monitoring and alerting.

• Experience with ELK stack (Elasticsearch, Logstash, Kibana) for centralized logging.

Collaboration & Communication

• Ability to collaborate effectively with development teams, product teams, operations,

and external vendors.

• Good communication skills; ability to document and share operational knowledge.

Quyền lợi

• Thưởng: Company's Benefits Financial support: Probation with full salary Lunch allowance Wedding support Family funeral support 13th month salary + KPIs bonus Performance rewards and awards Healthcare Insurance