We are looking for an experienced Devops Sr. Engineer who has at least 5 years of relevant experience. Your primary focus will be on maintaining an extremely challenging environment of CI/CD and Containerization at Edge and Cloud. 
Responsibilities
- Design, deploy, and manage Kubernetes clusters, both cloud-managed (EKS/AKS/GKE) and on premise 
- Implement and manage CI/CD pipelines using tools like GitLab CI, GitHub Actions, Jenkins, or CircleCI
- Manage and secure VPNs, preferably using WireGuard, for secure remote access and internal communications 
- Configure and maintain container registries, including Docker Hub, GitHub Container Registry, and self-hosted/private registries. 
- Deploy and manage databases including PostgreSQL, Redis, and TimescaleDB
- Write and maintain Bash scripts for automation and system administration on Ubuntu-based systems
- Deploy and manage Apache Kafka for distributed event streaming and real-time data pipelines
- Use NGINX as a reverse proxy, load balancer, and/or ingress controller, including TLS/SSL management
- Build infrastructure using Infrastructure as Code (IaaC) tools such as Terraform or Pulumi
- Set up monitoring, logging, and alerting tools (e.g., Prometheus, Grafana, ELK, Datadog)
- Collaborate with developers, QA, and security teams to ensure reliable, secure, and scalable deployments
- Support cloud infrastructure (AWS, Azure, GCP) and help in cost optimization and environment standardization 
- Participate in on-call rotations and handle production incidents and troubleshooting
Required Skills and Qualifications: 
- 5+ years of hands-on experience in DevOps, SRE, or infrastructure engineering roles
- Expertise in deploying and managing Kubernetes clusters (cloud-managed and on-prem)
- Experience with WireGuard VPN setup and maintenance
- Strong knowledge of Linux systems administration, especially Ubuntu
- Proven scripting ability with Bash, and optionally Python or Go
- Experience with containerization and orchestration (Docker, Kubernetes)
- Experience managing and securing container registries (Docker, GitHub, GitLab, etc.)
- Working knowledge of PostgreSQL, Redis, TimescaleDB, and related database tools
- Familiarity with Apache Kafka usage, configuration, and performance tuning
- Experience with NGINX for traffic routing, load balancing, and TLS termination
- Comfortable with Git workflows and version control best practices
- Experience with Salt, Terraform, Ansible, or similar automation tools
- Solid understanding of networking (DNS, firewalls, routing, SSL/TLS, etc.)