Kubernetes Openshift Administrator (Porto)

Generix Group is a leading SaaS vendor specializing in Collaborative Supply Chain solutions that enable the seamless exchange of goods and data across the globe between suppliers and customers, all while responsibly managing their flows. Its platform of innovative digital services optimizes the management of physical flows, by coordinating the entire supply process, from production to delivery, thanks to its WMS, TMS, RMS and VMI solutions; as well as logical and financial flows, by integrating the systems of all players in the chain, from order to payment, with its e-invoicing, e-reporting, EDI, P2P and O2C solutions. Generix Group creates a distinctive ecosystem designed to cater to its customers, ensuring top-notch performance and sustainability, connecting all global players in retail, industry and services, and fostering the transition toward greater digitalization and energy efficiency. With nearly 850 dedicated employees, Generix Group provides day-to-day support to over 4,500 companies across more than 60 countries, processes over 500 million invoices, handle more than 40 million order lines each month, and manage 8 million EDI messages daily. Our clientele includes Danone, FM Logistic, Fnac-Darty, Essilor, and Ferrero.

As a Kubernetes Openshift Administrator, you will be responsible for the deployment, configuration, monitoring, management, and capacity planning of OpenShift Kubernetes clusters to ensure optimal performance and reliability. This role involves managing upgrades, patching, and configuration changes to keep systems secure and updated, as well as collaborating with DevOps teams and application developers to facilitate the deployment and scaling of containerized applications.

MAIN RESPONSIBILITIES

• Deploy, configure, monitor and manage OpenShift Kubernetes clusters in accordance with established requirements and standards.
• Troubleshoot and Support: Investigate and resolve production issues, perform root cause analysis and implement long-term solutions.
• Continuously optimize the performance of applications and infrastructure to ensure high availability and reliability.
• Work closely with development teams to understand application architecture and provide support throughout the software development lifecycle.
• Document processes, architectures, and configurations to maintain knowledge sharing within the team.
• Participate in on-call rotation and incident response activities to support production systems.

• Strong knowledge of OpenShift 4.x, Kubernetes, and containerization technologies;
• Proven experience in managing OpenShift infrastructure, optimizing resources, and ensuring cluster health;
• Red Hat Certified Specialist in OpenShift Administration or Certified Kubernetes Administrator (CKA);
• Proved experience with one or more cloud service providers (e.g., AWS, Azure, GCP) and their respective services, would be a plus;
• Experience with CI/CD practices and tools (e.g., Jenkins, GitHub Actions) integrated with Kubernetes, would be a plus;
• Familiarity with monitoring and logging tools (e.g., Prometheus, Grafana), would be a plus.
• Good level of French is mandatory.
• Good level of English would be a plus.
• Strong analytical skills with a proactive approach to identifying and resolving issues.
• Excellent communication skills, capable of working with cross-functional teams.
• Flexibility to work in a dynamic environment, quickly adapting to changing technologies and business needs.
• Ability to work collaboratively in a team-oriented environment.
• Ability to document processes clearly and effectively for team knowledge sharing.

• Attractive compensation package;
• Excellent work conditions and environment.

Generix is committed to build an inclusive environment, in which diversity and equity are truly part of our culture, so all our positions are open to people with disabilities.

Generix will process your personal data in the context of your application. You have the right to access, correct, delete and object to information about you. For this, please send your request to [email protected]. For more information, please see the Privacy Policy available at www.generixgroup.com.

For more information, please check our website: www.generixgroup.com/pt