Senior Mainstream Cloud Engineer

Join Our AI-Powered Cloud Engineering Team At Mainstream, we're building the next generation of cloud operations by combining deep cloud expertise with AI-powered automation and intelligent operations. We're looking for motivated Senior Cloud Engineers who are eager to thrive in an AI-powered cloud environment while working with modern cloud technologies and enterprise infrastructure. As part of our Cloud Engineering team, you will support enterprise environments, monitor mission-critical systems, resolve operational incidents, and learn modern cloud technologies while helping our customers maintain secure, scalable and reliable cloud platforms. What you'll do Design, implement and optimize cloud infrastructure and platform architecture Lead complex infrastructure projects and technical improvements Provide L3 support by troubleshooting complex infrastructure incidents and performing root cause analysis Drive automation using Infrastructure as Code and configuration management tools Collaborate with engineering teams to improve reliability, scalability and operational efficiency Define and promote DevOps, incident management and security best practices Create and maintain technical architecture documentation, operational procedures and runbooks Lead knowledge transfer sessions, mentor engineers and support technical growth across the team Continuously drive cloud, automation and digital transformation initiatives