We are looking for a Senior DevOps Engineer with strong expertise in AWS, infrastructure automation, CI/CD, and managing high-availability, high-throughput, low-latency production environments.

The idóneo candidate will ensure infrastructure scalability, reliability, security, and cost efficiency while supporting mission-critical systems operating 24/7.

Experience: 5+ years in DevOps, SRE, or Platform Engineering, supporting 24/7 production environments.

Advanced AWS: ECS/Fargate, ALB/NLB, Auto Scaling, VPC, Transit Gateway, Route 53, ACM, CloudFront, IAM, KMS, Secrets Manager, SSM, and CloudTrail across multiple AWS accounts.

Infrastructure as Code: Advanced Terraform expertise, including reusable versioned modules, S3 remote state, version pinning, and multi-environment deployments (Dev, QA, Integration, Prod).

Containerization: Docker, Dockerfiles, ECR image management, base images, and ECS task definitions.

CI/CD: Jenkins, Groovy, Jenkinsfiles, shared libraries, Java/Maven builds, and Shift-Left security practices.

Streaming & Data Infrastructure: Production experience with Kafka (AWS MSK), Aerospike, and Multi-AZ architectures. Experience with EMR/EMR Serverless, Flink, Airflow, Athena, and S3 Tables.

Monitoring & Observability: Prometheus, Grafana, Graphite, CloudWatch, Fluent Bit, Logstash, OpenSearch, Slack, and SNS alerting.

Automation: Strong Python (boto3), Bash scripting, and AWS Lambda.

Security: Vulnerability management, system patching, credential protection, API key security, and least-privilege access.

Tools & Collaboration: Git, Pull Requests, Jira, Confluence, and AI-powered development tools.





Strong problem-solving skills, independent work capabilities, proactive communication, and data-driven decision-making.

Job Description

We are looking for a Senior DevOps Engineer to support AWS cloud infrastructure and Kubernetes-based deployments for a complex enterprise platform. The role includes running and improving CI/CD pipelines, observability, and security practices across environments.

WHY JOIN US

If you're looking for a place to grow, make an impact, and work with people who care, we'd love to meet you

ABOUT THE ROLE

We are looking for a Senior Cloud/DevOps Engineer to operate and improve the cloud infrastructure and reliability layers behind an enterprise data platform in a regulated healthcare environment.

MUST HAVES

- 5+ years of professional experience in Cloud Engineering, DevOps or Site Reliability Engineering.

- Strong hands-on experience operating AWS infrastructure in production environments.

- Advanced experience with Kubernetes and Amazon EKS , including workload operations, troubleshooting, access, observability, capacity, and reliability.

- Hands-on experience administering and troubleshooting Argo Workflows or comparable workflow orchestration platforms.





- Strong Infrastructure as Code experience with Terraform and source-controlled infrastructure practices.

- Experience building, hardening, and supporting CI/CD pipelines and production release processes.

- Strong experience with monitoring, logging, alerting, and incident-routing tools such as Splunk, PagerDuty, Opsgenie, or comparable platforms.

- Demonstrated ability to lead complex incident resolution, perform root-cause analysis, and translate findings into preventive improvements.

- Proficiency in automation and scripting using Python, Shell, Bash, or similar languages.

- Ability to make well-reasoned technical decisions, identify tradeoffs, estimate work, and drive improvements across a complex platform.

- Experience mentoring engineers and collaborating effectively with Data Engineering, Security, Governance, Analytics, and business stakeholders.

- Strong written and verbal English communication skills, with the ability to work directly with client stakeholders.

- Availability to work within the LatAm service window of approximately 9:00 AM to 6:00 PM Eastern Time and participate in an agreed on-call rotation.

NICE TO HAVES

- Experience supporting data-platform infrastructure involving Snowflake, dbt, Fivetran, HVR, Tableau Cloud, or custom ingestion pipelines.

- Familiarity with data-specific observability platforms such as SYNQ.

- Experience modernizing or migrating legacy orchestration and ingestion solutions such as Boomi or AWS Data Pipeline.

- Experience with service-management and change-control tools such as Freshservice and Jira.

- Expe

📌 Devops Senior: Migración A Aws, Ci/Cd (Buenos Aires)
🏢 Axonier
📍 Buenos Aires