IT Engineer

Mobilexpense; Brussel Hoofdstad; On-site; EUR 70,000 - 100,000; Full time

Job summary

Mobilexpense, a growing B2B SaaS scale-up with 3,000+ customers, is seeking an experienced IT Engineer to strengthen the Office IT team across Europe.

You will own internal platforms, drive automation, and collaborate with our Security team while supporting Digital Workplace, Identity & Access Management, and Jira/Confluence.

Join a diverse international team with a flat structure, direct leadership access, and offices in Belgium, the Netherlands and beyond.

Qualifications

• Several years' experience in IT engineering or digital workplace.
• Strong knowledge of Microsoft 365 administration.
• Experience with Microsoft Entra ID and identity management.
• Experience managing Windows endpoints with Intune.
• Interest in automation and scripting.

Responsibilities

• Administer and continuously improve Microsoft 365 services, including Exchange Online, Teams, SharePoint and OneDrive.
• Manage Windows endpoints through Microsoft Intune and device provisioning.
• Configure and maintain SSO integrations and Entra ID.
• Lead Jira and Confluence administration and SaaS platform lifecycle.
• Improve operational processes through standardization and automation.

Skills

Microsoft 365 administration

Identity management

PowerShell scripting

Microsoft Graph API

Troubleshooting & problem solving

AI proficiency

Communication skills

English fluency

Tools

Jira

Confluence

HubSpot

Job description

We are looking for an experienced IT Engineer to strengthen our Office IT team and bring complementary expertise to the team.

You will help operate and continuously improve the internal technology environment used by our employees across Europe. The scope is broad and combines Digital Workplace, Identity & Access Management, enterprise applications, IT support and procurement.

This is a hands‑on role with significant room for ownership. You will work alongside our existing IT Engineers while taking responsibility for internal platforms and contributing to projects that improve the way we work across the company.

Responsibilities

Digital Workplace

• Administer and continuously improve Microsoft 365 services, including Exchange Online, Teams, SharePoint and OneDrive.
• Manage Windows endpoints through Microsoft Intune.
• Manage device configuration, application deployment and compliance policies.
• Improve device provisioning and lifecycle management.
• Identify opportunities to improve and automate the employee digital workplace experience.

Identity & Access Management

• Administer Microsoft Entra ID.
• Manage and improve Joiner, Mover and Leaver processes.
• Manage groups, roles and application access.
• Configure and maintain SSO integrations.
• Contribute to improving access governance and automation.

Jira, Confluence & Enterprise Applications

• Administer and continuously improve our Jira and Confluence environments.
• Configure projects, workflows, permissions, custom fields, automation and integrations.
• Work with teams across the company to translate their needs into practical solutions within Jira and Confluence.
• Administer and support other internal SaaS platforms such as HubSpot.
• Manage application configuration, access, licensing and lifecycle.
• Prior Jira or Confluence administration experience is an advantage, but not a requirement. We are looking for someone interested in developing strong expertise and ownership of these platforms.

IT Support & Operations

• Participate in day‑to‑day IT support and act as an escalation point for more complex issues.
• Troubleshoot endpoint, identity, Microsoft 365 and business application issues.
• Improve recurring operational processes through standardization and automation.
• Maintain clear technical and operational documentation.
• Collaborate with our Security team on security‑related topics affecting the workplace environment.

IT Procurement & Asset Management

• Participate in hardware and software procurement.
• Manage hardware lifecycle and inventory.
• Manage software licensing and renewals.
• Work with suppliers and vendors.
• Help evaluate new tools and services based on business and technical requirements.

Projects & Continuous Improvement

• Lead or contribute to internal IT projects.
• Identify opportunities to simplify, standardize and automate existing processes.
• Evaluate new technologies and SaaS solutions.
• Share knowledge and expertise within the Office IT team.
• Contribute to the evolution of our internal IT standards and practices.

What We're Looking For

• Several years' experience in IT engineering, system engineering, digital workplace, or a similar role.
• Strong knowledge of Microsoft 365 administration.
• Experience with Microsoft Entra ID and identity management.
• Experience managing Windows endpoints with Microsoft Intune.
• Solid understanding of enterprise SaaS administration.
• Strong troubleshooting and analytical skills.
• Interest in automation, preferably with PowerShell and/or Microsoft Graph.
• Comfortable owning technical topics and driving them forward.
• Organized and structured in the way they approach work, documentation, and follow‑up.
• Good communication skills and a service‑oriented mindset.
• Strong analytical thinking and AI proficiency: all team members are expected to demonstrate strong analytical capabilities and make smart use of AI tools, whatever helps them work smarter and drive results in their role.
• Fluency in English, any other language is an asset.

Nice to Have

• Jira and/or Confluence administration experience.
• HubSpot administration experience.
• PowerShell and Microsoft Graph API experience.
• Experience with SAML, OIDC and SCIM.
• Experience with macOS management.
• IT asset and software license management experience.
• Microsoft or Atlassian certifications.

Technical Environment

• Microsoft 365 (Exchange Online, Teams, SharePoint, OneDrive)
• Microsoft Entra ID
• Microsoft Intune
• Windows
• MacOS
• Jira & Confluence (Atlassian Cloud)
• HubSpot
• PowerShell
• Microsoft Graph API
• SAML, OIDC & SCIM
• Enterprise SaaS platforms

Why Join Mobilexpense?

We’re not a giant enterprise. We’re a growing B2B SaaS scale‑up with 3,000+ customers and big ambitions. Here, you’ll be empowered to build, test, and own your growth engine—without red tape or layers of approvals.

• Work with a diverse, international team (27 nationalities, 47% female representation)
• Direct access to leadership, flat structure, high transparency
• Offices in Belgium, Netherlands, Germany, Sweden, Portugal, and Romania
• A clear mission: make life easier for finance teams, HR, and employees across Europe

Welcome to Mobilexpense where your skills drive progress and innovation.