Junior Mainstream Cloud Engineer

At Mainstream, we're building the next generation of cloud operations by combining deep infrastructure expertise with AI-powered automation and intelligent operations. We're looking for motivated Junior Cloud Engineers who are eager to launch their careers, learn from experienced engineers, and grow in an AI-powered infrastructure environment while working with modern enterprise technologies.

As part of our Cloud Engineering team, you will support enterprise infrastructure, monitor mission-critical systems, resolve operational incidents, and develop your technical skills while helping our customers maintain secure, scalable and reliable platforms.

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  Monitor infrastructure, system health, performance, security and availability

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  Provide L1 operational support by responding to alerts and resolving standard infrastructure incidents

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  Escalate complex issues to higher support levels when required

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  Perform routine operational tasks, health checks and maintenance activities

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  Assist with deployments, patching and basic system administration

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  Follow operational procedures, incident management and security best practices

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  Maintain operational documentation and runbooks

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  Continuously learn and contribute to automation and digital transformation initiatives

• 0–2 years of experience in IT Operations, System Administration, Infrastructure, or a relevant technical education

• Basic understanding of Linux, networking and virtualization concepts

• Analytical thinking and willingness to learn

• Good communication skills and a collaborative mindset

• Endless curiosity

• Fluent Englis