Key skills
AWSTerraformGitHub ActionsDatadogPythonAgile/ScrumInfrastructure optimizationOn-call rotationDocumentationTeam collaborationServerlessTerragruntEKSFargateHelmEC2LambdaIAMGitHubJiraAgileScrumCI/CD
About this role
DexCare is a digital care orchestration platform that optimizes time in healthcare and enhances overall patient experiences. They are seeking a Senior Site Reliability Engineer to join their Infrastructure team, responsible for building scalable systems, driving high-velocity delivery, and improving automation and observability across environments.
Responsibilities:
- Design, scale, and operate resilient, cloud-native infrastructure in AWS — with a strong emphasis on EKS, IAM, RBAC, and modern security-first practices
- Build and optimize CI/CD pipelines with GitHub Actions and GitHub Advanced Security — enabling velocity without compromising safety
- Own observability across the stack using Datadog (metrics, logging, alerting, and tracing)
- Write and maintain Terragrunt, Terraform modules and infrastructure-as-code automation
- Develop internal tools and scripts in Python to automate operational workflows and reduce manual overhead
- Document everything — from runbooks to standards — so teams stay aligned, and systems stay stable
- Actively contribute to Agile workflows using Jira, with clear tracking of work, priorities, and progress
- Participate in on-call rotations, postmortems, and continuous improvement efforts — always with a blameless, team-first mindset
Requirements:
- 4+ years in a Senior SRE or DevOps role supporting production cloud infrastructure at scale
- Deep experience with AWS (IAM, EKS, VPC, EC2, Secrets Manager, Serverless) and RBAC
- Hands-on proficiency with Terraform, Terragrunt, Helm, and container orchestration
- Proven experience building and maintaining GitHub Actions for CI/CD, including GitHub Advanced Security features like secret scanning and code policy enforcement
- Strong Datadog experience — building dashboards, tuning alerts, setting up monitors, and interpreting telemetry
- Solid Python scripting experience for automation and internal tools
- You value clear, accurate documentation as a core part of engineering, not an afterthought
- Comfortable working in Agile/Scrum environments with well-tracked Jira workflows
- Practical experience with resource analysis and infrastructure optimization
- AWS DevOps Engineer – Professional Certification
- Familiarity with Lambda, Fargate, and serverless infrastructure
- Experience with multitenant platforms or customer-isolated deployments
- Knowledge of compliance standards like HIPAA, HITRUST, or SOC 2