Context
An independent energy infrastructure group is looking to strengthen its Network Team to support a large-scale, business-critical IT and OT environment operating 24/7 across several European countries. The team is responsible for designing, securing, operating and modernising network infrastructures, from data centres to cloud connectivity. The mission supports strategic projects such as WAN modernisation, cloud integration and secure connectivity for industrial and office environments.
Responsibilities
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Operate within a team supporting company activities running 24/7
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Prepare, execute and document network changes in IT and OT environments
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Participate in the deployment, operation and maintenance of network systems
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Support colleagues in Belgium and other European locations
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Contribute to network projects (data centres, cloud connectivity, WAN modernisation)
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Work across multiple networking domains including routing, switching and security
Technical skills
Must have
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Background in computer science
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Perfect command of Dutch or French and fluent English
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In-depth Firewall expertise, CheckPoint mandatory
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Strong knowledge of routing and switching protocols (OSPF, ISIS, Mst, etc.)
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Experience with cloud technologies
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Experience with Python and/or Ansible for automation
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Knowledge of TACACS and RADIUS servers
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Knowledge of backend tools for monitoring, NAC and central Syslog
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Ability to work independently and collaboratively within a team
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Willingness to take part in a standby role (max. 1 week out of 4)
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Driving licence and own car
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Ability to travel to Belgian sites when required
Should have
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Experience in mixed IT and OT environments
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Familiarity with Cisco networking ecosystems
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Experience supporting international teams or multi-site environments
Nice to have
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Knowledge of Juniper technologies
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Experience with Palo Alto Firewalls
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Exposure to tools such as Zabbix, Elastic or Cisco ISE
