Infrastructure Analyst III – Cloud

Jobtailor; Porto Alegre; Presencial; BRL 180 000 - 280 000; Tempo integral

Resumo da oferta

Jobtailor is seeking a Cloud Infrastructure Engineer to design and operate OCI/Azure environments, manage Kubernetes clusters (OKE/AKS) and implement efficient CI/CD pipelines with GitLab. You will advance GitOps with ArgoCD, drive automation, and improve observability across hybrid cloud setups.

You will collaborate with development teams to ensure high availability, security, and cost-aware operations while contributing to migration projects and FinOps initiatives.

Qualificações

• Bachelor's degree in Computer Science, Computer Engineering, Information Systems or related fields.

Responsabilidades

• Plan, implement and manage cloud infrastructure environments (OCI and Azure) with high availability and security.
• Administer and operate Kubernetes clusters (OKE and AKS) ensuring performance and resilience.
• Manage containerized environments with Docker for efficient lifecycle.
• Develop and maintain CI/CD pipelines using GitLab for fast, secure deliveries.
• Implement GitOps strategies with ArgoCD for consistent environments.
• Handle incident management, postmortems and automation of operations.
• Monitor infrastructure health and optimize performance and observability.
• Diagnose issues in hybrid cloud environments to ensure stability of critical services.
• Collaborate with Dev teams and infra to promote DevOps culture and cross-team integration.
• Participate in migrations, FinOps and evolution of cloud architecture.

Conhecimentos

OCI

Azure

Kubernetes

Docker

GitLab CI/CD

ArgoCD

GitOps

Observability

Python

Bash

Terraform

Prometheus

Grafana

Dynatrace

Istio

Linkerd

Formação académica

Bachelor's degree in Computer Science or related field

Ferramentas

Kubernetes (OKE/AKS)

OCI

Azure

GitLab

ArgoCD

Prometheus

Grafana

Dynatrace

Istio

Linkerd

Terraform

Descrição da oferta de emprego

• Plan, implement and manage cloud infrastructure environments (OCI and Azure), ensuring high availability, scalability and service security.
• Administer and operate Kubernetes clusters (OKE and AKS), ensuring performance, resilience and container orchestration best practices.
• Manage and optimize containerized environments using Docker, promoting efficiency in the application lifecycle.
• Develop and maintain CI/CD pipelines using GitLab, ensuring fast, secure and automated deliveries.
• Implement and manage continuous delivery strategies (GitOps) with ArgoCD, ensuring consistency across environments.
• Incident management, postmortems and automation of operational processes.
• Monitor infrastructure health, identify performance bottlenecks and propose continuous reliability and observability improvements.
• Diagnose and resolve complex issues in hybrid cloud environments, ensuring operational stability of critical services.
• Collaborate with development teams and other infrastructure areas, promoting a DevOps culture and cross-team integration.
• Participate in migration projects, cost optimization (FinOps) and evolution of cloud architecture.

Requirements

• Education: Bachelor's degree in Computer Science, Computer Engineering, Information Systems or related fields.
• Experience in IT infrastructure with work in cloud environments.
• Proven experience with Oracle Cloud Infrastructure (OCI) and Microsoft Azure.
• Hands-on experience with managed Kubernetes clusters (OKE and AKS).
• Experience with containerization using Docker.
• Experience building and maintaining CI/CD pipelines with GitLab.
• Practical knowledge and application of ArgoCD and GitOps concepts.
• Experience or strong interest in observability, incident management and automation.
• Certifications (differentials): Oracle Cloud Infrastructure Certified (Associate/Professional), Microsoft Certified: Azure Administrator or Azure Solutions Architect, Certified Kubernetes Administrator (CKA) or CKAD.
• Knowledge of automation and scripting languages (Python, Bash, Terraform).
• Experience with observability tools (Prometheus, Grafana, Dynatrace or equivalent).
• Knowledge of service mesh (Istio, Linkerd) and security concepts in Kubernetes.

Core Competencies

Demonstrates expertise in managing cloud infrastructure environments, particularly with Oracle Cloud Infrastructure and Microsoft Azure, while ensuring high availability and security. Proficient in container orchestration with Kubernetes and CI/CD pipeline development using GitLab, alongside a strong focus on observability and incident management.

Highest-signal resume keywords

• Oracle Cloud Infrastructure (OCI)
• Microsoft Azure
• Kubernetes (OKE and AKS)
• CI/CD Pipelines (GitLab)
• ArgoCD and GitOps

ATS Optimization Keywords

Hard Skills

• Cloud Infrastructure Management
• Containerization (Docker)
• Incident Management
• Automation and Scripting (Python, Bash, Terraform)
• Observability Tools (Prometheus, Grafana, Dynatrace)
• Service Mesh (Istio, Linkerd)
• Performance Monitoring
• Cost Optimization (FinOps)
• Continuous Delivery Strategies
• Hybrid Cloud Environments

Soft Skills

• Collaboration
• Problem-Solving
• Cross-Team Integration

Certifications & Qualifications

• Oracle Cloud Infrastructure Certified
• Microsoft Certified: Azure Administrator
• Microsoft Certified: Azure Solutions Architect
• Certified Kubernetes Administrator (CKA)
• Certified Kubernetes Application Developer (CKAD)

Industry Keywords

• DevOps Culture
• Container Orchestration Best Practices
• Operational Stability
• Infrastructure Health Monitoring
• Automation of Operational Processes