
Senior DevOps Engineer – Contractor
Hauler Hero
contract
Posted on:
Location Type: Remote
Location: Brazil
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Job Level
Tech Stack
About the role
- Design, operate, and maintain production infrastructure on GCP
- Manage and optimize GKE (Kubernetes) clusters, workloads, and networking
- Administer Cloud SQL (PostgreSQL) and Redis
- Own IAM roles, service accounts, and least-privilege access
- Manage DNS using OctoDNS across Google DNS and Cloudflare
- Ensure infrastructure security, scalability, reliability, and cost efficiency
- Lead migration from bash-based provisioning to Terraform / OpenTofu
- Introduce and maintain Helm charts for Kubernetes deployments
- Eliminate click-ops through declarative, version-controlled infrastructure
- Review and improve Kubernetes manifests and deployment practices
- Build and maintain CI/CD pipelines using Google Cloud Build and GitHub Actions
- Support automated builds, testing, and deployments for Java/Kotlin/Python services
- Improve deployment safety through rollout strategies, health checks, and rollback mechanisms
- Configure monitoring and alerting using Google Operations (Cloud Monitoring & Logging)
- Act as an escalation point for production incidents
- Diagnose complex system issues using logs, metrics, and traces
- Improve observability and reduce mean time to resolution (MTTR)
- Manage secrets using Google Secret Manager, GKE Secrets, and Keeper
- Enforce secure configuration and credential rotation
- Partner with engineering to ensure secure runtime and deployment patterns
Requirements
- 7+ years of experience in DevOps, SRE, or Cloud Infrastructure roles
- Strong hands-on experience with Google Cloud Platform
- Deep production experience with Kubernetes (GKE preferred)
- Strong Linux and bash fundamentals
- Production experience with Terraform or OpenTofu
- Experience creating and maintaining Helm charts
- Experience with Cloud Build and/or GitHub Actions
- Strong troubleshooting skills in distributed systems
- Experience with PostgreSQL and Redis
- Solid understanding of IAM, DNS, networking, and cloud security.
Benefits
- This is a contractor role, not full-time employment
- Candidates must be based in LATAM
- Senior-level ownership and communication are expected
- Consistent overlap with US time zones is required
Applicant Tracking System Keywords
Tip: use these terms in your resume and cover letter to boost ATS matches.
Hard Skills & Tools
Google Cloud PlatformKubernetesGKETerraformOpenTofuHelmCloud BuildGitHub ActionsPostgreSQLRedis
Soft Skills
troubleshootingleadershipcommunicationcollaborationproblem-solving