OpenShift Administrator

• Deploy, configure, manage, and support Red Hat OpenShift Container Platform clusters (bare-metal or virtualized).
• Maintain and monitor DELL/HPE servers and storage systems (e.g., PowerStore, Unity, Compellent) used in the container infrastructure.
• Implement infrastructure as code using Ansible for automating configuration, deployment, and patching tasks.
• Design, configure, and troubleshoot virtual networking elements including VXLAN, VLANs, bridges, and virtual switches (e.g., OVS, vSwitch).
• Ensure high availability, performance tuning, and reliability of the OpenShift platform and associated infrastructure.
• Work closely with development, security, and network teams to support DevOps pipelines and containerized applications.
• Manage storage provisioning, performance optimization, and backup/recovery for virtual machines.
• Apply security hardening, access controls, and auditing policies across OpenShift and supporting systems.
• Provide documentation, runbooks, and training to other teams as needed.
• Respond to incidents, perform root cause analysis, and contribute to continuous improvement initiatives.

• 3 years of hands-on experience with Red Hat OpenShift or other Kubernetes-based platforms.
• Proven experience with DELL EMC storage systems (PowerStore, Unity, VxRail, etc.) and DELL PowerEdge servers.
• Proficiency with Ansible for system automation and configuration management.
• Solid understanding of virtual networking, including DPDK concepts and tools used in virtual environments.
• Experience with Linux (preferably RHEL/CentOS) system administration.
• Knowledge of container technologies (Docker, CRI-O), CI/CD workflows, and GitOps practices.
• Familiarity with monitoring/logging tools like Prometheus, Grafana, ELK, or equivalent.
• Strong troubleshooting and scripting skills (Bash, Python, etc.).
• Good understanding of IT security practices and compliance standards.
• Experience working with Telco equipment

• Red Hat Certified Specialist in OpenShift Administration (EX280) or equivalent certification.
• Experience with virtualization platforms such as VMware, KVM, or Red Hat Virtualization.
• Familiarity with infrastructure provisioning tools (Ansible, Terraform, Helm, etc.).
• Exposure to hybrid cloud or multi-cloud environments (AWS, Azure, GCP).
• Experience in a DevOps or SRE role supporting container-based microservices at scale.

• Fully remote
• An exciting and challenging workplace with great skill and knowledge development opportunities.
• The opportunity to join a team of highly professional specialists in an international environment.
• The opportunity for professional development within a reputable international innovative and growing company.

MyCarriera