Senior Microsoft 365 Collaboration & Security Specialist

Outokumpu; Oulu; Hybrid; EUR 65,000 - 90,000; Full time

Benefits offered by this job

Flexible work arrangements

Job summary

Outokumpu is seeking an End User Specialist – Collaboration to own and improve Microsoft 365 services (Exchange Online, SharePoint Online, Teams, OneDrive) and related authentication/identity functions. You will provide 2nd/3rd line support, lead complex troubleshooting, and drive security, governance, and automation across the environment.

The role requires a Bachelor’s degree and 5+ years in Microsoft 365/Entra ID administration, with strong English communication and collaboration across

Qualifications

• Bachelor's degree in Computer Science or IT, or equivalent practical experience.
• 5+ years of experience administering Microsoft 365, Entra ID, or Enterprise File Services.
• Experience implementing security and governance: CA, MFA, least-privilege, retention, auditing.
• Experience with PowerShell scripting.
• Experience with Azure DevOps Pipelines for automation.
• Knowledge of ITSM, change management, and supplier collaboration.
• Excellent communication in English.

Responsibilities

• Own and continuously improve Microsoft 365 collaboration services (Exchange Online, SharePoint Online, Teams, OneDrive).
• Provide expert 2nd and 3rd line technical support and participate in on-call rotation.
• Lead troubleshooting and root-cause analysis for complex collaboration and identity issues.
• Manage configuration, administration, upgrades, testing, deployments, and service changes.
• Translate security requirements into practical solutions (MFA, Conditional Access, least-privilege).
• Drive service reliability, resilience, compliance, automation, and excellence.
• Develop and maintain PowerShell scripts and Azure DevOps pipelines for automation.
• Collaborate with Cyber Security, IT, OT, business teams, and external vendors.
• Support audits, access reviews, and risk remediation initiatives.
• Create and maintain high-quality documentation and technical standards.

Skills

Microsoft 365 administration

Entra ID administration

Enterprise File Services

PowerShell scripting

Azure DevOps Pipelines

ITSM knowledge

Change management

Supplier collaboration

English fluency

Communication skills

Education

Bachelor's degree in Computer Science, Information Technology, or equivalent

Tools

PowerShell

Azure DevOps Pipelines

Exchange Online

SharePoint Online

Teams

OneDrive

Entra ID

File Services

Job description

Outokumpu is seeking an End User Specialist – Collaboration to own and improve Microsoft 365 services (Exchange Online, SharePoint Online, Teams, OneDrive) and related authentication/identity functions. You will provide 2nd/3rd line support, lead complex troubleshooting, and drive security, governance, and automation across the environment.

The role requires a Bachelor’s degree and 5+ years in Microsoft 365/Entra ID administration, with strong English communication and collaboration across