Overview
We’re partnering with a leading SaaS platform company who are looking for a Senior Site Reliability Engineer to ensure the reliability, security, and performance of their AWS-hosted infrastructure.
Base pay range
Direct message the job poster from Mason Alexander
Key Responsibilities
* Manage and monitor AWS services (EC2, EKS, Lambda, RDS, etc.)
* Implement IaC (Terraform/CloudFormation) and CI/CD automation (GitHub Actions, Jenkins)
* Lead incident response and troubleshoot production issues
* Enforce cloud security (IAM, WAF, encryption) and support compliance (SOC2, ISO 27001)
* Collaborate across DevOps, Support, and Engineering teams
* Optimise performance, cost, and scalability of cloud infrastructure
What You’ll Bring
* 5+ years in AWS cloud operations
* Proficient in Docker, Kubernetes, Linux, scripting (Bash/Python)
* Experience with Terraform, CI/CD pipelines, and monitoring tools (Datadog, CloudWatch)
* Strong communication and troubleshooting skills
* Bonus: AWS certifications, travel tech/SaaS background, ITIL knowledge
Why Join
* Work with iconic global brands
* Own cloud operations in a modern SaaS environment
* Career growth in a collaborative, high-performing team
For more information, please contact Ian Donnelly on i.donnelly@masonalexander.ie or apply below:
Seniority level
* Mid-Senior level
Employment type
* Full-time
Job function
* Information Technology
Industries
* Technology, Information and Media
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