Site Reliability Engineer Overview • The Site Reliability Engineer ensures the reliability, scalability, and performance of the client’s payment processing platform. • Apply engineering principles to operational challenges, automating tasks and enhancing system resilience. • Collaborate with cross-functional teams to embed reliability into application design and deployment practices. • Operate and optimize AWS infrastructure, ensuring secure and scalable environments. • Monitor and improve database operations, addressing performance issues and scaling for growth. • Develop observability stacks to monitor system health and drive reliability improvements. • Participate in incident response, maintaining runbooks and escalation paths for swift resolutions. • Work remotely with opportunities for collaboration and professional growth. Site Reliability Engineer Key Responsibilities & Duties • Read, debug, and contribute to production C#/.NET code for reliability enhancements. • Optimize AWS workloads using EC2 Auto Scaling, ECS Fargate, and Lambda services. • Automate deployment pipelines and disaster recovery procedures to reduce operational toil. • Manage RDS SQL Server deployments, ensuring failover readiness and performance optimization. • Build observability stacks using CloudWatch metrics, AWS X-Ray, and structured logging. • Design secure AWS network topologies, configuring VPCs, subnets, and security groups. • Conduct root cause analysis for incidents and lead post-mortems to capture lessons learned. • Collaborate with engineering teams to share best practices and mentor on SRE principles. Site Reliability Engineer Job Requirements • Bachelor’s degree in Computer Science, Engineering, or equivalent experience. • 4+ years in SRE, DevOps, or systems-focused engineering roles. • Proficiency in C#/.NET, AWS compute services, and RDS SQL Server operations. • Experience with infrastructure-as-code tools like CloudFormation or CDK. • Strong scripting skills in PowerShell, Python, or Bash for automation. • Knowledge of AWS networking, security configurations, and observability tools. • Preferred experience in fintech, payments, or high-transaction environments. • Openness to leveraging AI tools for diagnostics and workflow improvement.