Sr. DevOps Engineer - (CI/CD & Kubernetes)

About the role

We are looking for an experienced Senior DevOps Engineer to join a technology engineering team that supports enterprise‑scale platforms and advanced analytics environments. The role focuses on building and managing automated CI/CD pipelines, containerised platforms, infrastructure automation, security integration and production engineering in highly available and regulated settings.

Key responsibilities

• Design, build, maintain and optimise CI/CD pipelines for Python‑based applications and micro‑services using Jenkins, GitHub Actions and ArgoCD.
• Develop Helm‑based deployment pipelines and manage containerised applications on Docker, Kubernetes, OpenShift and Podman.
• Automate infrastructure provisioning and configuration management with Terraform, Ansible and other IaC tools.
• Integrate DevSecOps tooling such as SonarQube, Checkmarx, Sysdig, Nexus, Nexus IQ and Cosign into pipelines.
• Implement automated security, compliance and regulatory checks, as well as patching and configuration management across environments.
• Provide production support, monitor platform health with ELK, Prometheus and Grafana, and participate in on‑call rotations.
• Collaborate with development, security, infrastructure and product teams to ensure smooth onboarding and adoption of platform services.

Required profile

• Strong hands‑on experience with CI/CD tools (Jenkins, GitHub Actions, ArgoCD) and container orchestration (Kubernetes, OpenShift).
• Proven ability to write automation scripts in Groovy, Python and Linux shell.
• Deep understanding of DevOps, SRE, Infrastructure as Code and security engineering practices.
• Experience working in regulated, enterprise environments and supporting production systems.

Required skills

• Jenkins
• GitHub Actions
• ArgoCD
• Kubernetes
• OpenShift
• Docker
• Podman
• Helm
• Terraform
• Ansible
• Groovy
• Python
• Linux
• Git
• SonarQube
• Checkmarx
• Sysdig
• Nexus
• Nexus IQ
• Cosign
• ELK
• Prometheus
• Grafana