Senior Network Site Reliability Engineer

Job summary

This role focuses on enhancing the reliability, availability, and scalability of a cloud-based production environment, specifically within AWS infrastructure. The position involves cloud automation, Infrastructure as Code, and operational excellence.

Qualifications

• Over 8 years of professional experience in infrastructure, reliability, networking, or software engineering.
• At least 6 years in roles such as SRE, DevOps Engineer, Network Engineer, or Software Engineer.
• Hands-on experience with AWS services including EC2, VPC, ALB, S3, Route 53, and CloudFront.
• Strong networking knowledge (TCP/IP, HTTP/S, DNS, BGP, IPV6) and experience with AWS Cloud WAN.
• Proficient in Infrastructure as Code, particularly Terraform.
• Solid understanding of DevOps practices, CI/CD, and automation.
• Strong Linux skills and proficiency in Python, Bash, or similar languages.
• Experience managing cross-functional projects in Agile settings.
• Excellent problem-solving and communication skills.

Responsibilities

• Continuously improve AWS infrastructure operations.
• Build and manage CI/CD pipelines (GitLab/GitHub) for automated IaC deployment.
• Implement automation and observability for infrastructure resources.
• Participate in operational rotations to address production incidents.
• Maintain and enhance the IaC Terraform codebase.
• Optimize Amazon Load Balancers for traffic distribution and application availability.
• Configure Amazon CloudFront for improved content delivery.
• Develop governance policies for cloud infrastructure.
• Maintain and develop CloudWan infrastructure.

Skills

• Strong experience in AWS and networking.
• Proficiency in Infrastructure as Code and automation tools.
• Familiarity with containers and Kubernetes is a plus.

Education

• Relevant degree or equivalent experience in a related field is preferred.

Tools

• AWS, Terraform, GitLab, GitHub, CI/CD tools.