Senior DevOps Engineer

WEX; Lago Sul; Híbrido; BRL 120.000 - 180.000; Tempo integral

Resumo da oferta

Un leader dans le secteur des technologies financières, WEX, recherche un Ingénieur DevOps Senior. Le rôle implique la direction de l'implémentation de pipelines CI/CD et la gestion des clusters Kubernetes, tout en assurant une forte disponibilité et une sécurité optimale des applications. Les candidats doivent avoir une solide expérience en automatisation d'infrastructure et en Cloud, ainsi que des compétences en mentorat pour les nouveaux membres de l'équipe.

Qualificações

• Expérience solide en DevOps, développement logiciel ou automatisation cloud.
• Expertise en CI/CD et intégrations avancées avec Kubernetes.
• Connaissances sur l'automatisation des infrastructures avec Terraform, Helm et Ansible.

Responsabilidades

• Gérer des pipelines CI/CD, optimiser les flux de déploiement, et assurer la disponibilité des workloads Kubernetes.
• Mettre en place des solutions Infrastructure as Code pour des environnements sécurisés.
• Encadrer et former les ingénieurs DevOps juniors.

Conhecimentos

Kubernetes

CI/CD

Terraform

Helm

Ansible

Infrastructure as Code

Service Mesh

Networking

Security Compliance

Mentorship

Descrição da oferta de emprego

About the Team/Role

As a Senior DevOps Engineer, you will lead the implementation of CI/CD pipelines, optimize deployment workflows, and ensure high availability of Kubernetes workloads across Fabric PaaS and cloud platforms.

How you’ll make an impact

• Architect and refine CI/CD workflows using GitHub Actions and ArgoCD.

• Manage Kubernetes clusters, optimize resource allocation, and troubleshoot networking and security configurations.

• Develop Infrastructure as Code (Terraform, Helm, Ansible) for scalable and secure environments.

• Implement and optimize service mesh solutions such as Istio for traffic management.

• Automate security compliance and enforce best practices for containerized applications.

• Provide mentorship and guidance to junior DevOps engineers and new team members to support their onboarding and professional growth.

Experience you’ll bring

● Good experience in DevOps, software development, or cloud automation.

● CI/CD Mastery: Extensive hands-on experience designing CI/CD pipelines that integrate testing, security scanning, and automated rollbacks.

● Kubernetes & Container Orchestration: Advanced knowledge of Kubernetes, including:

○ Workload scheduling (requests/limits, affinity/anti-affinity).

○ Cluster networking (Ingress controllers, DNS resolution, Fabric PaaS

integrations).

○ Persistent storage management (PVCs, StatefulSets, CSI drivers).

● Infrastructure Automation: Expertise in Terraform, Helm, and Ansible, including:

○ Developing reusable modules for infrastructure provisioning.

○ Automating system configuration using Ansible playbooks.

● Service Mesh & Traffic Management: Hands-on experience implementing Istio, Linkerd, or Consul for:

○ Traffic shaping and observability.

○ Policy-based security enforcement.

● Multi-Cluster Management: Exposure to managing multi-cluster Kubernetes

environments.

● Progressive Delivery Techniques: Experience with Blue-Green, Canary

deployment strategies and Feature Flagging concepts and their role in controlled rollouts (e.g., LaunchDarkly, Unleash, Flipt).

● Developer Enablement: Ability to work closely with software engineers to improve build/deploy efficiency.

If you are looking for a growing career – come be part of WEX today!