Senior DevOps Engineer

Key Responsibilities:

• Kubernetes Expertise: Design, deploy, and manage Kubernetes clusters to handle production workloads, ensuring optimal scalability, performance, and security. Experience with Helm and ArgoCD in production environments is essential.
• Infrastructure Automation: Develop, implement, and maintain Infrastructure as Code (IaC) using tools like Terraform to automate cloud infrastructure provisioning and management.
• CI/CD Pipeline Management: Build, maintain, and optimize CI/CD pipelines to enable seamless, automated deployments using tools such as Jenkins and GitHub Actions.
• Monitoring & Alerting: Implement and maintain robust monitoring systems using tools like Prometheus, Grafana, and Loki to ensure the health, reliability, and performance of applications and systems.
• Cloud Operations: Manage and optimize cloud infrastructure, with a focus on AWS services like EC2, S3, RDS, EKS, Lambda, and ElastiCache.
• Security & Compliance: Apply best practices for security and ensure compliance with relevant regulatory standards, safeguarding sensitive data and infrastructure.
• Collaboration: Collaborate closely with development teams to troubleshoot and resolve issues in staging and production environments, improving overall system stability.
• Incident Response: Lead efforts in incident troubleshooting, conduct thorough root cause analysis, and implement corrective actions to prevent future incidents.

Must-Have Skills:

• 5+ years of experience in a DevOps Engineer role or a similar position.
• Expertise in Kubernetes, with proven experience managing clusters in production environments.
• Strong proficiency in cloud platforms (AWS, Azure, or GCP).
• Hands-on experience with CI/CD tools such as Jenkins, GitHub Actions, or similar.
• Solid experience with containerization technologies, including Docker.
• Proficient in scripting languages like Python, Bash, or Go.
• Experience with monitoring tools such as Prometheus, Grafana, and Loki.
• Strong understanding of networking concepts, including DNS, VPNs, and Load Balancers.
• Networking - profound experience, configuration and troubleshooting - routings, transit gateways, firewalls, security rules.... Profound Linux experience - debugging/troubleshooting tools, network troubleshooting tools.
• AWS Tower/Landingzone management, CloudFormation, Networking (transit gateway), AWS accounts management. 
• AWS advanced debugging and troubleshooting - using logflows, events, CloudWatch, CloudTrail etc. 
• AWS EKS - best practices, efficient management, cluster management, what instance families to use, Karpenter best practices and utilization.
• FinOps - always think of how we can reduce costs and save expenses when we architect our solutions.

Desirable Skills:

• Certification in Kubernetes (CKA/CKAD) or AWS (Solutions Architect, DevOps Engineer).
• Familiarity with other cloud services and tools such as Azure or GCP.
• Experience with infrastructure monitoring and observability frameworks.