"Position Title: Senior System Administrator
Location: Brussels, Belgium
Duration: 6 months
Languages: Dutch, French and English
Work mode: Hybrid (2 days per week)
Job Description:
We are looking for a skilled and motivated Senior System Administrator to join our growing and dynamic team. As a Senior System Administrator, you will contribute to the management, supervision and optimization of system infrastructures, including hardware and software aspects. You will play a key role in the development of our new infrastructure, while maintaining and improving the existing infrastructure.
Responsibilities:
• Manage, maintain and upgrade existing and future system infrastructures.
• Configure, deploy and administer operating systems and systems software.
• Ensure the security and availability of systems and data.
• Collaborate with the development and infrastructure teams to ensure the consistency and performance of the environment.
• Solve complex systems problems and suggest improvements.
• Carry out and/or supervise installation and maintenance tasks.
• Write and maintain technical documentation and operational procedures.
• Participate in the development of the technological evolution strategy for solutions.
• Adapt models, systems and infrastructure to changing needs.
• Contribute as a team player while also being capable of working independently.
• Take responsibility for assigned tasks, assess risks appropriately, and seek guidance when necessary.
• Demonstrate initiative, problem-solving skills, and a proactive approach to self-learning and development.
Required experience:
• System Administrator Experience: 5 Y
• Managing operating systems (Windows, Linux) and system software Experience: 3 Y
• Knowledge of virtualization technologies and associated management tools and knowledge of practices and technologies relating to microservices-oriented infrastructure are a plus
Profile description
• You hold a bachelor’s degree or have 3 to 10 years of relevant professional experience.
• Analytical mindset.
• Pragmatic, solution-oriented approach to technical challenges and/or incidents
• In depth understanding of mobile telecommunication technologies
• Curious and enthusiastic to learn
• You are fluent in either Dutch or French and have a solid understanding of the other language.
• You have a good command of written and spoken technical English.
• Discrete and stress resistant.
Skills
Linux
Software system
System Admin
Windows
Languages
Dutch
Level Passive knowledge
English
Level Active knowledge
French
Level Passive knowledge
"