Technical Expert in Kubernetes & Openshift Development Environment Solutions – CCoE
# Technical Expert in Kubernetes & Openshift Development Environment Solutions – CCo
- Home* Technical Expert in Kubernetes & Openshift Development Environment Solutions – CCo
- June 11, 2026* 0 Comments* By Roberte Okoya
Expert Studies Context The Paa
S Scope Usage is responsible for the deployment tooling and functional administration of the Paa
S platform. The team works on the following topics according to needs and priorities: Development and testing: Impact analysis and corrective or evolutionary maintenance on deployment pipelines, internal tooling, Kubernetes templating tooling, and image creation. Platform user support: Support and guidance for Paa
S platform users: developers, environment managers, middleware support, etc. Production support: Level 3 analysis and support during incidents, potentially with participation in crisis management teams. Occasional on-call production support outside of office hours. Subject matter analysis: Ability to take on a subject to study it, experiment with/propose/measure solutions, and capitalize on/present the results. Product integration: Integration of pre-existing technical solutions (software packages, market-leading technical solutions) into the Paa
S ecosystem. Documentation: Creation and updating of core technical documentation
MISSIONS: Kubernetes CD Technical Expert – Development Environment Solutions – CCo
E Technical Expertise: CD Pipeline Design & Architecture Advanced expertise on the Kubernetes stack Automation and continuous improvement of tools Maintaining platform security (Dev
Sec
Ops) Improving and monitoring platform observability
Skills by Technology Scope : Core Kubernetes: Kubernetes API, objects and abstractions. Scheduling, replication and autoscaling (HPA, VPA). Namespace mechanisms, RBAC and network rules. Control plane operation (scheduler, controller manager, etc.). Kubernetes CD operator: Helm. Git
Ops tools (Argo
CD). CI/CD pipelines (Jenkins). Security: Management of advanced RBACs (OPA/Gatekeeper). Knowledge of container security best practices. Secrets management (Vault, External Secrets & CSI Secret Storage). Infrastructure: Terraform, Ansible, Docker, Linux. Observability: Knowledge of cloud monitoring stacks (Prometheus, Alertmanager, Grafana). Logging management in Kubernetes contexts (ELK/Vector). Dashboards, alerting and technical SLO/SLA. Containerization: Image creation (Docker) Runtime containers Architecture: Knowledge of cloud-native patterns and issues 12-factor app, API Gateway / Ingress Controller, Service Mesh Network: SSL/TLS, Certificates/PKI/CA TCP/UDP, SNAT, VIP, DNS HTTP/HTTPS Linux system: Use of the Linux command line (bash, zsh). Process, service, and log management. Linux container concepts: Linux namespaces, cgroups, capabilities Linux network tools: iptables, ip, ss, tcpdump.
Application: CV + cover letter + copies of diplomas to be sent to
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