Together we make a difference. At Luminus, together we are building a CO2-neutral energy future, reconciling preservation of the planet, human well-being and economic development, through electricity and innovative solutions and services.What will your mission be ?- Design of network related projects- Daily operational management of the IT InfrastructureWhich tasks will you be working on ?- Keeping the IT infrastructure (such as WAN, LAN, WLAN, offices, DC, VPN, DNS, FW, ... up and running, as per the service level agreements- Managing support tickets (second and third line)- Ensuring that the standards & governance principles of the infrastructure are followed- Participating in the Change Management process- Ensuring that support documentation is kept up to date- Proposing improvements on network and security level- Validating the infrastructure and network deliverables in projects, as per the standards- Ensuring version management is applied- Supporting first line with inquiries- Providing second line support- Ensuring that the correct administrative process is applied when using follow up tools- Managing third line support (coordinating and working closely with on/offshore third parties)- Proposing solutions (HLD+LLD to meet business requirements- Deploying solutions in the production network in a controlled way- Ensuring transition without impact to operations- Contributing to the writing of RFI/RFP’s- FW/Network monitoring- Creating documentation (migration plans, test plans, troubleshooting reports) in the context of changes/incidentsSkills & Knowledge- The ideal candidate has a bachelor's or master's degree in a technology related field (e.G. Engineering, Computer Software, etc.) or has gained equivalent workexperience- 7 years of experience in multiple IT areas of which 5 in NW/NWSEC- Preferably able to prove an active experience in the following areas:- MPLS technology (IGP/LDP/MP-BGP, L2VPN, L3VPN)- Networks: LAN/MAN/WAN technologies, TCP/IP, Ethernet, and architectures (Layered model, Spanning-tree, multicast, QOS, VRF, HSRP, …)- ROUTING (static, BGP, OSPF, redistribution) - thorough BGP knowledge is a must- End-to-end QOS for business applications and RT streams (voice, video) and network optimization tools- Tunnelling GRE, IPSEC- DC LAN technology (Spanning-tree, Multi-Chassis EtherChannel, VSS, Thrill/Fabric Path, DC interconnect technologies (VPLS, OTV, ...)- FW (Checkpoint, Palo Alto, Cisco ASA Firepower, experience in segregation networks (DMZ, ICS perimeters)- Proxy/Zscaler/ZPA- Radius/NAC/SSLVPN- DNS- Reverse Proxy/Load balancing- Good troubleshooting skills- WLAN centralized management- AD with integrated Radius and CA- Citrix/VPN- Experience with Splunk, Skybox, Panorama, Cisco ISE, Infoblox, PRTG, Visio- Fundamental understanding of IT processes and operational procedures- AWS network and security components- Experience with SDWAN/SASE is considered as an asset- You must possess good interpersonal skills and strong communication skills- You have abilities in a mediator role and able to ask the correct questions to understand both sides correctly and get to an agreement- You can work in an autonomous way and are a good team player- You can act as a Network champion and educate juniors in the team- You are business proficient in English and have good knowledge of French. Dutch is an assetIDInez De Snerckvoor deze job