Senior Microsoft 365 Administrator

Quick Facts

• Role: Senior Microsoft 365 Administrator

Description

Manage and improve Microsoft 365 services, including Exchange Online, Microsoft Teams, SharePoint Online, OneDrive, and Entra ID. You will handle access permissions and policies, monitor the environment, diagnose and resolve security, availability, and performance issues, and deploy updates and new capabilities. You’ll also automate administrative tasks, collaborate with users and IT teams, and maintain technical documentation aligned with security standards and best practices.

Responsibilities

• Administer and develop Microsoft 365 services

• Manage access rights, access policies, and service configuration

• Monitor the environment and troubleshoot security, availability, and performance incidents

• Implement changes, updates, and new features

• Automate administrative tasks

• Work with users, IT teams, and vendors to analyze needs, handle tickets, and evolve the environment

• Create and update technical documentation and ensure configuration compliance with security standards and best practices

Requirements

• 4+ years of practical experience in Microsoft 365 administration

• Very strong knowledge of Exchange Online, Microsoft Teams, SharePoint Online, OneDrive, and Entra ID

• Experience managing identity, permissions, and access policies

• Ability to diagnose problems and handle incidents in a production environment

• PowerShell knowledge and ability to automate administrative tasks

• Independence and accountability for results; ability to collaborate with business and technical teams

• Experience managing capacity in Power BI Premium or Microsoft Fabric (creating new environments/workspaces)

• English allowing smooth communication in international projects (minimum B2)

• Disability certificate (to support candidates who face barriers in the job market)

Benefits

• Employment contract (umowa o pracę) and job stability

• Hybrid work model (4 days remote, 1 day in the office after onboarding) with flexible start times (7:00–9:00)

• Access to a cafeteria benefits system

• Training and development programs with market leaders

• Access to digital training resources and modern learning platforms

• Health package via Enel-Med and preventive care; Multisport fitness card and sports activities

• Employee discount on insurance

• Meal support (canteen subsidy) and free lunch for cyclists

• Participation in social projects and integration events

• Professional onboarding and daily work support

• Ongoing career development with internal recruitment and growth opportunities

• Workplace accommodations and dedicated benefits program for employees with disabilities