System Administrator – Infrastructure & Cloud

Stack

Responsibilities

• ▹Keep the infrastructure stable, secure and available in daily operations and when the unexpected happens
• ▹Handle incidents, maintenance and configuration changes
• ▹Troubleshoot and resolve alerts and incidents
• ▹Automate repetitive tasks and speed up troubleshooting with PowerShell, Bash and Python
• ▹Access management, patching and Windows Server hardening
• ▹Protect the Active Directory environment: review privileged accounts, manage delegated permissions, identify and prevent risks and attacks against directory services
• ▹Handle requests in the ticketing system and contribute to development initiatives
• ▹Act as a technical point of contact for other teams across Tre on infrastructure services
• ▹Help shape a new area and a new role

Requirements

• ▹Several years of experience as a System Administrator or in a similar role
• ▹Solid knowledge of Microsoft AD, Azure and Microsoft products and services
• ▹Fluent English

Nice to have

• ▹Relevant university or higher education degree
• ▹Knowledge of Swedish
• ▹Experience with networking, Linux and storage

Soft skills

What we offer

• ▹A mix of operational work and long-term development
• ▹Opportunity to influence how the team works
• ▹Recognized as a Great Place to Work several years in a row, one of Sweden's best workplaces

About the company

Tre is a Swedish mobile and broadband provider that started as a challenger and sees reliable connectivity as a cornerstone of Swedish society. Its culture rests on three ideas: think like challengers, work like champions, act like buddies.