Senior DevOps Engineer

Job Description

Intetics Inc. is a leading American technology company providing custom software application development, distributed professional teams creation, software product quality assessment, and “all-things-digital” solutions, is looking for a DevOps Engineer.

Responsibilities:

• Infrastructure as Code (IaC) & Automation
• Design, implement, and manage AWS infrastructure using Terraform
• Automate provisioning and configuration management with Ansible
• Maintain idempotent & reusable IaC code for environments (dev, staging, prod)
• Implement infrastructure changes via GitOps workflows (PRs & approvals)
• Optimize cloud resources for cost vs. performance balance
• Cloud & Server Management (AWS)
• Infrastructure as Code (IaC) & Automation
• Design, implement, and manage AWS infrastructure using Terraform
• Automate provisioning and configuration management with Ansible
• Maintain idempotent & reusable IaC code for environments (dev, staging, prod)
• Implement infrastructure changes via GitOps workflows (PRs & approvals)
• Optimize cloud resources for cost vs. performance balance
• Cloud & Server Management (AWS)
• Set up and maintain EC2, EKS, DynamoDB, RDS (PostgreSQL), S3, VPC, IAM, Route53
• Design secure networking (VPC, Subnets, Security Groups, VPN, Route53)
• Manage IAM roles, permissions, policies with least privilege principle
• Optimize AWS resources for cost-efficiency (rightsizing, auto-scaling, reserved instances, saving plans)
• CI/CD Pipelines
• Design and maintain CI/CD pipelines using GitLab CI/Jenkins
• Ensure zero-downtime deployments
• Database & Messaging System Management
• Deploy, configure, and optimize RDS PostgreSQL & DynamoDB
• Implement backups and failover strategies
• Fine-tune database query performance, caching, and connection pooling
• Manage RabbitMQ clusters, queues, and message durability
• Monitoring & Observability
• Set up and manage Prometheus, Grafana, and Loki for monitoring & logging
• Create dashboards & alerts for system health, performance, and failures
• Use distributed tracing tools (e.g., OpenTelemetry) for debugging
• Security & Compliance Best Practices
• Implement IAM best practices (least privilege, MFA, role-based access control)
• Enforce network security (VPC isolation, security groups, WAF, private endpoints)
• Manage secrets & sensitive data securely via AWS Secrets Manager
• Ensure automated security patching for OS and dependencies
• Regularly conduct security audits, vulnerability scans, and compliance checks
• Backup & Disaster Recovery
• Set up automated backups for databases & critical systems
• Implement disaster recovery plan according to   RPO (Recovery Point Objective) and RTO (Recovery Time Objective)
• Test disaster recovery plans with periodic simulations