DevOps Engineer (Automation)

Các trách nhiệm chính

• Design, build, and deploy CI/CD pipelines to automate IT infrastructure changes
• Automate management and deployment of network device configurations (switches, routers, load balancers)
• Build automated workflows for firewall rules and security policies management
• Develop and maintain golden images for servers, VMs, and containers
• Automate provisioning and configuration management for IT systems
• Build automated workflows for backup, restore, and disaster recovery operations
• Develop and maintain IaC scripts using Terraform and Ansible
• Manage version control for infrastructure code through Git
• Build reusable modules and templates for infrastructure components
• Ensure infrastructure code adheres to best practices and security standards
• Optimize infrastructure deployment process to minimize deployment time and errors
• Implement GitOps workflows for infrastructure changes and policy management
• Deploy and manage Kubernetes clusters for containerized applications
• Configure and operate Jenkins for CI/CD automation (pipeline, shared libraries, plugins)
• Manage secrets and credentials through HashiCorp Vault
• Set up and maintain Nexus Repository for artifact management
• Build monitoring and alerting systems using Grafana and Prometheus
• Optimize DevOps toolchain and processes to enhance operational efficiency

Trình độ đào tạo
Đại học in Công nghệ thông tin or Khoa học máy tính

Các năng lực khác

• Proficiency in Python for automation scripting and development
• In-depth expertise in Ansible (playbooks, roles, modules) and Terraform for infrastructure provisioning
• Deep understanding of GitOps workflows and version control practices
• Experience deploying and managing Kubernetes, Jenkins, HashiCorp Vault, Nexus Repository
• Proficiency in Grafana and Prometheus for monitoring and visualization
• Solid knowledge of network protocols (TCP/IP, BGP, OSPF, VLANs) and network devices (Cisco, Juniper, Arista, Fortinet)
• Experience with firewall management, security policies, and load balancers
• Ability to develop full-stack applications using web frameworks (Django/Flask/FastAPI or Node.js/React)
• Understanding of RESTful APIs, microservices, and database systems (PostgreSQL, MySQL, MongoDB)
• Basic understanding of machine learning concepts and experience integrating AI/ML models into production

Các yêu cầu khác

1. Relevant Experience

• Minimum of 3-5 years of experience in network engineering, system administration, or DevOps
• Experience in implementing automation projects in large enterprise environments (banking/finance industry preferred)
• Experience working with infrastructure automation and CI/CD pipelines
• Experience developing IaC scripts and managing infrastructure through code
• Experience with containerization and orchestration (Docker, Kubernetes)

2. Nice to have:

• CCNA/CCNP - Cisco Certified Network Associate/Professional
• AWS/Azure/GCP Certifications - Cloud platform certifications
• CKA/CKAD - Certified Kubernetes Administrator/Application Developer
• Experience with observability platforms (ELK Stack, Splunk, Datadog) is a plus
• Knowledge of security best practices and compliance (ISO 27001, PCI-DSS) is a plus
• Experience with Infrastructure monitoring tools (Zabbix, Nagios, PRTG) is a plus