Full-time

Senior System Engineer - M365 Collaboration (SharePoint)

Posted by SIX • Warsaw, Masovian Voivodeship, Poland

📍 Warsaw, Masovian Voivodeship 🕒 March 01, 2026

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About the Role

What You Will Do

lead the enhancement and adapt our collaboration procedures and practices to evolving cloud environments with a solid technical background and hands-on experience through ownership of privileged administrative roles and advanced administration (PowerShell, PnP, Logic Apps, Runbooks)

provide internal Business Units consultancy services while translating requirements to solutions delivering end – to end resolutions, often engaging with other engineering teams at SIX as well as Cybersecurity, Compliance, Critical Infrastructure teams)

manage uninterrupted functioning of collaboration experiences through planned change management, advanced administration, reporting, analysis and governance of our technology stack, with occasional out of hours planned works as well as readiness to provide alert on call for major incidents 7 days (18.00 – 8.00) a week (on average 6 times a year)

act as an escalation engineer (L3...

Job Details

Location Warsaw, Masovian Voivodeship
Job Type Full-time
Category Computer Occupations
Posted March 01, 2026
Deadline April 10, 2026

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