Senior Infrastructure Engineer, IT

About the role

Supercell is seeking a Senior Infrastructure Engineer to join its IT Infrastructure team, responsible for the networking, identity, hosting and monitoring platforms that power its global offices.

Key responsibilities

• Own the design and implementation of AWS account structures, guardrails, service selections and cost management.
• Lead the infrastructure‑as‑code practice using Terraform, defining module standards, workflows, testing and review processes.
• Drive automation across the team, building and maintaining tools in Python, Ansible or Bash, and integrate AI‑driven solutions where appropriate.
• Operate and support the platforms you build, acting as a first‑responder for incidents and rotating on‑call duties during business hours.
• Collaborate with other teams to adopt best practices, ensure security, and maintain observability and monitoring.

Required profile

• 8+ years of hands‑on experience building and operating IT infrastructure, with a strong focus on cloud environments.
• Deep practical expertise in AWS and Terraform, including module design, state management and testing.
• Strong Linux troubleshooting skills and solid automation/scripting abilities (Python, Ansible, Bash).
• Good understanding of networking fundamentals (routing, DNS, DHCP, firewalls, VPN) and security best practices.
• Ability to work collaboratively with non‑technical stakeholders and a humble, respectful attitude.

Required skills

• AWS
• Terraform
• Linux
• Python
• Ansible
• Bash
• Networking
• Security
• Observability/Monitoring
• Grafana
• Datadog
• Okta
• Active Directory
• Entra