IT & Admin: AD/Intune, 1st‑Line Support, Security

Sidetrade Group; Boulogne-Billancourt; On-site; EUR 42,000 - 56,000; Full time

Benefits offered by this job

Health & Wellness – medical coverage,

Life insurance

Paid holidays

Edenred card

Learning & mentorship programs

Advancement support

Job summary

Sidetrade is seeking an IT and System Administrator to join the Boulogne-Billancourt team. You will deploy and support laptops, manage user accounts, and ensure security across the IT estate while collaborating with a diverse, multinational workforce.

On-site, full-time in Boulogne-Billancourt, you will help maintain our Microsoft 365 stack, Linux systems, and security posture while driving continuous improvements and user support.

Qualifications

• IT degree or equivalent, with 2+ years of experience.
• Knowledge of Active Directory, Entra ID, Microsoft 365, Windows 10/11, Windows Server 2016+ and Linux.
• Strong interest in security.
• Fluent French, good English.
• On site full-time in Boulogne-Billancourt.

Responsibilities

• Deploy and support employee laptops (Intune).
• Provide first-level support to internal users.
• Manage the IT asset inventory.
• Manage accounts in Active Directory, Entra ID and Microsoft 365.
• Apply security patches and updates.
• Document IT processes and applications.
• Help forecast hardware and software needs.
• Apply security best practices and our infosec policies in all work.
• Propose improvements to how the team works and serves users.

Skills

Active Directory

Entra ID

Microsoft 365

Windows 10/11

Windows Server 2016+

Linux

Security awareness

French language

English communication

Education

IT degree or equivalent

Tools

Intune

Active Directory

Entra ID

Microsoft 365

Windows 10/11

Job description

Sidetrade is seeking an IT and System Administrator to join the Boulogne-Billancourt team. You will deploy and support laptops, manage user accounts, and ensure security across the IT estate while collaborating with a diverse, multinational workforce.

On-site, full-time in Boulogne-Billancourt, you will help maintain our Microsoft 365 stack, Linux systems, and security posture while driving continuous improvements and user support.