Platform Engineer

About the role

We are looking for a Platform Engineer to support the design, operation, automation, and continuous improvement of the platform ecosystem for our banking client. The role is based within Mirsis Information Technologies, a provider of innovative IT products and services.

Key responsibilities

• Administer Red Hat OpenShift and Kubernetes clusters, including Linux, container runtime, networking, DNS, storage, backup/restore, upgrades and troubleshooting.
• Implement GitLab CI/CD pipelines, Argo CD, GitOps, Helm charts, Terraform and Ansible automation patterns.
• Manage Kubernetes resources such as requests/limits, HPA, VPA, KEDA, node pools, taints/tolerations, affinity rules, quotas and workload isolation.
• Enforce platform security with RBAC, SCC, network policies, secrets management, cert‑manager, mTLS, enterprise PKI and policy‑as‑code.
• Integrate OpenShift with F5, Cloudflare, API gateways, enterprise IAM, logging, monitoring and security controls.
• Build self‑service capabilities, golden paths, reusable deployment templates and developer enablement tooling.
• Provide strong troubleshooting across application, container, cluster, network and infrastructure layers.

Required profile

• Proven experience as a Platform Engineer, DevOps Engineer or Site Reliability Engineer.
• Hands‑on experience with Red Hat OpenShift and Kubernetes in enterprise production environments.
• Experience with Infrastructure as Code tools such as Terraform and configuration management solutions like Ansible.
• Strong knowledge of GitOps methodologies and CI/CD platform implementation.
• Experience with monitoring, logging, observability and security solutions in Kubernetes environments.
• Fluent English communication skills, both written and verbal.

Required skills

• Red Hat OpenShift
• Kubernetes administration
• Linux operating systems
• GitLab CI/CD, Argo CD, Helm
• Terraform, Ansible
• GitOps practices
• HPA, VPA, KEDA
• RBAC, SCC, network policies, cert‑manager, mTLS
• F5, Cloudflare, API gateways, enterprise IAM