Senior IT Systems Engineer - Office IT

CMB.TECH is one of the largest listed, diversified and future‑proof maritime groups in the world with a combined fleet of about 250 vessels, committed to decarbonising the shipping industry. The group focuses on large marine and industrial applications powered by hydrogen and ammonia. CMB.TECH also offers hydrogen and ammonia fuel to customers, through own production or third‑party producers. Here, you'll get more than just a job title– you'll be part of a team dedicated to creating a better and more sustainable maritime industry.

To strengthen our vibrant IT Team, we are currently looking for a highly motivated, experienced and dynamic Senior IT Systems Engineer
.

In this pivotal role, you are responsible for advanced technical support, system administration, and the optimisation of our office IT based on MS365. You will lead complex projects, mentor junior staff and serve as a subject‑matter expert in several IT domains. You will also be customer focused, providing training and support towards users for edge cases.

MS 365 Administration
:
Oversee and enhance deployment and management of MS 365 services (Intune, Exchange Online, Teams, SharePoint, Microsoft Entra ). Drive improvements and complex troubleshooting.

Hardware Management
:
Lead setup, configuration, and troubleshooting of advanced user hardware, including high-performance computing and specialised peripherals.

System Security & Compliance
:
Implement security policies and manage advanced security settings and compliance protocols within MS Entra .

Technical Leadership
:
Mentor IT Systems Engineers and other technical staff. Lead by example in managing complex IT issues and projects.

Project Management
:
Spearhead major IT projects, including infrastructure upgrades, migrations and technology integrations. Ensure projects are delivered on time, within scope and budget.

Advanced Troubleshooting & Support
:
Handle escalated issues involving complex systems and infrastructure. Provide expert-level support and problem resolution.

Documentation & Training towards IT staff
:
Create and maintain detailed documentation for IT systems and procedures. Develop and conduct training sessions for staff on new technologies and systems.

Documentation & Training towards user community
:
Create and maintain clear documentation towards users. Develop and conduct training sessions to user community to increase their IT literacy and inspire them in using and experiencing new features in the MS 365 tools offered.

What do you bring?

• Formal education: you hold a Bachelor’s degree in Information Technology, Computer Science or related field (Master’s preferred).
• You have minimum 7 years of experience in IT, with substantial expertise in MS 365 environments and complex IT infrastructures.
• Languages:
  
  You are proficient in both written and spoken English and preferably also Dutch.
• Profound knowledge and hands‑on experience with MS 365 applications, Microsoft Entra , Intune and advanced system security.
• Strong leadership and mentoring skills.
• High-level problem‑solving skills and ability to manage multiple, complex projects simultaneously.

• Advanced certifications (e.g., Microsoft Certified: Enterprise Administrator Expert).
• Expertise in Azure and Cloud management, cybersecurity and compliance management.
• Proven track record of innovation and efficiency improvements in IT operations.
• Proactive, solution‑oriented mentality.

• Combination of office and home working possible within company policy (1x/week).
• Occasional after‑hours work for upgrades, deployments or critical issues.
• On‑call availability in a rotation system for urgent issues and system outages outside normal business hours.
• May involve travel to other office locations for IT deployments or training.

Ready to join a forward‑thinking IT team? Apply now and help us shape the future of office IT H!