Company Overview:
- Lean Tech is a rapidly expanding organization situated in Medellín, Colombia. We pride ourselves on possessing one of the most influential networks within software development and IT services for the entertainment, financial, and logistics sectors. Our corporate projections offer a multitude of opportunities for professionals to elevate their careers and experience substantial growth. Joining our team means engaging with expansive engineering teams across Latin America and the United States, contributing to cutting-edge developments in multiple industries.
- Position Title: Senior DevOps Engineer
- Location: Remote - Colombia and Mexico
- What you will be doing:
- The DevOps Engineer is responsible for designing, implementing, and maintaining AWS cloud infrastructure, deployment automation, CI/CD pipelines, and operational reliability capabilities supporting the NexusNow multi-tenant SaaS hosting platform and its expanding product portfolio (such as Sentinel, DRIFT, Line Boss / xPlorate, and VELMA / Legal). This role will work closely with engineering,



architecture, and operations teams to improve multi-tenant deployment velocity, infrastructure scalability, platform observability, and rigid tenant isolation safety boundaries.

Key Responsibilities- Build and maintain scalable CI/CD pipelines supporting automated multi-tenant deployment workflows and immutable release paths.
- Configure and manage AWS networking, egress-only NAT gateways, private EKS API endpoints, identity/access management (CASL architecture), and environment configuration.
- Support AWS deployment automation, logging, alerting, and operational readiness, explicitly monitoring threat vectors emitted to Amazon CloudWatch and CloudTrail.- Troubleshoot complex infrastructure, deployment, cross-tier networking, and multi-tenant isolation configuration anomalies.
- Support automated data protection operations, verifying 30-day credential rotations via AWS Secrets Manager and automat

📌 Senior DevOps Engineer (Medellín)
🏢 Lean Solutions Group
📍 Medellín