• Engage with business stakeholders to gather requirements and design solutions that align with engineering standards and support business needs. • Design, implement, and manage Red Hat OpenShift clusters in on-premises (physical and virtualised) environments. • Take ownership of systems engineering projects related to OpenShift infrastructure. • Collaborate with development teams to containerize applications and optimize deployment and release workflows. • Build and maintain CI/CD pipelines using OpenShift and associated DevOps tools. • Automate operational and deployment tasks using Ansible and other scripting tools. • Perform patching and upgrades of OpenShift clusters, ArgoCD, GitLab CI, and related components in compliance with change-management procedures. • Design, implement, and maintain backup, disaster recovery, and redundancy strategies. • Participate in on-call / standby rotation to support critical platform and infrastructure services and ensure service continuity. • Support daily operations including trend analysis, root cause analysis, monitoring, troubleshooting, and resolution of platform issues to ensure high availability and reliability. • Implement and enforce security best practices, including RBAC, vulnerability management, and compliance controls. • Improve alerting, monitoring, and observability capabilities across OpenShift and related systems. • Produce and maintain up-to-date documentation, including architecture diagrams, operational procedures, and runbooks. • Provide knowledge transfer, mentoring, and training to colleagues on OpenShift, GitLab, and related infrastructure technologies.

• Engage with business stakeholders to gather requirements and design solutions that align with engineering standards and support business needs • Design, implement, and manage Red Hat OpenShift clusters in on-premises (physical and virtualised) environments • Take ownership of systems engineering projects related to OpenShift infrastructure • Collaborate with development teams to containerize applications and optimize deployment and release workflows • Build and maintain CI/CD pipelines using OpenShift and associated DevOps tools • Automate operational and deployment tasks using Ansible and other scripting tools • Perform patching and upgrades of OpenShift clusters, ArgoCD, GitLab CI, and related components in compliance with change-management procedures • Design, implement, and maintain backup, disaster recovery, and redundancy strategies • Participate in on-call / standby rotation to support critical platform and infrastructure services • Support daily operations including trend analysis, root cause analysis, monitoring, troubleshooting, and resolution of platform issues • Implement and enforce security best practices, including RBAC, vulnerability management, and compliance controls • Improve alerting, monitoring, and observability capabilities across OpenShift and related systems • Produce and maintain up-to-date documentation, including architecture diagrams, operational procedures, and runbooks • Provide knowledge transfer, mentoring, and training to colleagues on OpenShift, GitLab, and related infrastructure technologies

• Engage with business stakeholders to gather requirements and design solutions that align with engineering standards and support business needs • Design, implement, and manage Red Hat OpenShift clusters in on-premises environments • Collaborate with development teams to containerize applications and optimize deployment and release workflows • Build and maintain CI/CD pipelines using OpenShift and associated DevOps tools • Automate operational and deployment tasks using Ansible and other scripting tools • Implement and enforce security best practices, including RBAC, vulnerability management, and compliance controls • Support daily operations including monitoring, troubleshooting, and resolution of platform issues to ensure high availability and reliability • Produce and maintain up-to-date documentation, including architecture diagrams, operational procedures, and runbooks

• Engage with business stakeholders to gather requirements and design solutions that align with engineering standards and support business needs • Design, implement, and manage Red Hat OpenShift clusters in on-premises (physical and virtualised) environments • Take ownership of systems engineering projects related to OpenShift infrastructure • Collaborate with development teams to containerize applications and optimize deployment and release workflows • Build and maintain CI/CD pipelines using OpenShift and associated DevOps tools • Automate operational and deployment tasks using Ansible and other scripting tools • Perform patching and upgrades of OpenShift clusters, ArgoCD, GitLab CI, and related components in compliance with change-management procedures • Design, implement, and maintain backup, disaster recovery, and redundancy strategies • Participate in on-call / standby rotation to support critical platform and infrastructure services and ensure service continuity • Support daily operations including trend analysis, root cause analysis, monitoring, troubleshooting, and resolution of platform issues to ensure high availability and reliability • Implement and enforce security best practices, including RBAC, vulnerability management, and compliance controls • Improve alerting, monitoring, and observability capabilities across OpenShift and related systems • When OpenShift-related workload is limited, perform general system administration activities, including Linux server administration • Produce and maintain up-to-date documentation, including architecture diagrams, operational procedures, and runbooks • Provide knowledge transfer, mentoring, and training to colleagues on OpenShift, GitLab, and related infrastructure technologies