Overview

We are looking for an experienced Infrastructure / Environment End-to-End QA Engineer to own the quality of client’s deployment environments and infrastructure layers across cloud setups. This role focuses on validating that the entire system operates correctly after deployment, upgrades, configuration changes, and infrastructure events. You will test the product not just at the application level, but as a running system in real environments, ensuring reliability, scalability, and operational readiness.
Client:
Our client is a multi-national company dedicated to Cybersecurity.
Project Overview:
Project aims to support our client in increasing the capacity and productivity of their development and technology teams by leveraging our expertise to deliver measurable value and tangible results. Through close collaboration and a results-driven approach, we help strengthen technical capabilities, optimize delivery, and enable teams to achieve their objectives more efficiently.

Responsibilities:
  • Own end-to-end testing of deployment environments in cloud setups
  • Design and execute validation scenarios: installations, upgrades, configuration, scaling, etc.
  • Validate system behavior across the infrastructure, platform, application, and data layers
  • Test system readiness after environment provisioning and changes
  • Validate resilience to infrastructure failures and resource exhaustion
  • Verify observability, logging, monitoring, and alerting post-deployment
  • Validate backup, restore, and disaster recovery flows
  • Collaborate with DevOps, SRE, backend, and QA teams on environment quality and stability
  • Participate in release readiness and environment sign-off
Required Qualifications:
  • Strong experience testing infrastructure-heavy systems
  • Hands-on with at least one cloud provider: AWS, GCP, OCI, Azure
  • Experience with Docker and Kubernetes
  • Solid understanding of Linux systems and server administration
  • Experience validating services, processes, and system resources
  • Understanding of scalability, high availability, and fault tolerance
  • Familiarity with blue-green, canary, and rolling deployments
  • Experience with disaster recovery and backup validation
  • Experience with end-to-end system testing
  • Familiarity with CI/CD pipelines and automated testing
  • Experience with scripting or automation (Python, Bash, PowerShell, etc.)
  • Clear communication with engineering and cross-functional teams
  • Comfortable working across multiple teams and disciplines
Nice To Have:
  • Experience testing security-sensitive environments
  • Understanding of TLS, certificates, secrets management, and secure networking
  • Familiarity with compliance or hardening requirements
  • Background in QA for cybersecurity or large-scale SaaS products
  • Experience testing migrations between environments or cloud providers
  • Knowledge of observability stacks and monitoring tools
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