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Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Network Engineer - **Company:** H-TECH SUPPORTS - **Location:** Le Havre, France - **Experience:** Experienced - **Contract:** Temporary contract - **Skills:** Wireless LAN, Amazon Web Services, Microsoft Azure, Border Gateway Protocol, VoIP, Cisco IOS, Complex Networks, Enhanced Interior Gateway Routing Protocol, EtherChannel, Firmware, Networking Hardware, Network Security, Network Architecture, Network Planning and Design, Network Monitoring, Routing, Network Service, Cisco Nexus Switches, Open Shortest Path First (OSPF), Virtual Local Area Networks, Wide Area Networks, WAN Optimization, Wireless Networks, VLAN Trunking Protocol (VTP), Computer Networking Systems, Identity Services Engine, Load Balancing, Firewalls (Computer Science), Information Technology, SolarWinds (Software), Patch Management, Oracle Cloud Infrastructure, Cisco, Vmware - **Published:** June 14, 2026 - **Apply:** https://fr.indeed.com/viewjob?jk=e1bc985a635dcd11 ## About the Role Do you have experience in WAN?, Do you have a Bachelor's degree?, * Bachelor's degree in Information Technology, Computer Science, Engineering, or equivalent practical experience. * Minimum 3 years of hands-on experience supporting enterprise network environments. * Strong experience with: * Cisco Routing and Switching * LAN/WAN Technologies * Cisco IOS and Nexus Platforms * VLANs, STP, EtherChannel, and VTP * Routing Protocols including BGP, OSPF, and EIGRP * Wireless LAN Infrastructure and Cisco Wireless Controllers * Experience troubleshooting complex network incidents and service disruptions. * Exposure to network monitoring and management tools. * Familiarity with ITIL principles or structured IT service management frameworks. * Excellent English communication skills, both written and verbal. * Ability to manage multiple priorities in a fast-paced global environment., * Cisco CCNA or higher certification. * Experience with: * SD-WAN technologies (VMware VeloCloud preferred) * Palo Alto Firewalls * Cisco ISE * SolarWinds Orion * ThousandEyes * Cisco DNA Center * F5 Load Balancers * VOIP and Unified Communications networking * Microsoft Azure, AWS, and OCI networking * Experience supporting remote, offshore, or geographically distributed sites. * Familiarity with high-latency and low-bandwidth environments such as VSAT networks. * Experience working within energy, industrial, or multinational enterprise environments., * Strong analytical and troubleshooting skills. * A proactive and self-motivated approach to problem solving. * Ability to work independently while collaborating effectively within a global team. * Commitment to delivering secure, reliable, and scalable network solutions. * Flexibility to support occasional travel and participate in on-call rotations. ## Description We are seeking a skilled and motivated Network Engineer to join our Global Network Team based in Le-Trait, France. In this role, you will support and maintain enterprise network infrastructure across global locations, with a primary focus on the EMEA region. The ideal candidate will have hands-on experience supporting complex enterprise networks, strong troubleshooting skills, and a passion for delivering reliable and secure network services in a multinational environment., * Support and maintain global network infrastructure and services. * Ensure reliable delivery of network services to internal stakeholders across multiple locations. * Participate in network design, implementation, and continuous improvement initiatives. * Manage network changes, upgrades, and regional infrastructure projects. * Perform network device firmware upgrades, patch management, and lifecycle maintenance. * Maintain accurate network documentation, diagrams, and technical procedures. * Troubleshoot and resolve network incidents, outages, and performance issues. * Manage and support Riverbed WAN optimization appliances where applicable. * Collaborate with global teams to resolve complex networking challenges. * Provide technical guidance and knowledge sharing to team members. * Participate in an on-call support rotation. ## Related Videos - [How Cisco embraced a DevOps culture within its network engineering team](https://www.wearedevelopers.com/videos/99-how-cisco-embraced-a-devops-culture-within-its-network-engineering-team) - [Unlocking the potential of Digital & IT at Vodafone](https://www.wearedevelopers.com/videos/602-unlocking-the-potential-of-digital-it-at-vodafone) - [WebAssembly: The Next Frontier of Cloud Computing](https://www.wearedevelopers.com/videos/972-webassembly-the-next-frontier-of-cloud-computing) - [Getting under the skin: The Social Engineering techniques](https://www.wearedevelopers.com/videos/38-getting-under-the-skin-the-social-engineering-techniques) - [Generating code with Angular schematics](https://www.wearedevelopers.com/videos/129-generating-code-with-angular-schematics) - [Computer Vision from the Edge to the Cloud done easy](https://www.wearedevelopers.com/videos/263-computer-vision-from-the-edge-to-the-cloud-done-easy) ## Related Articles - [Fully Remote Software Engineer Jobs](https://www.wearedevelopers.com/magazine/447-fully-remote-software-engineer-jobs) - [Where To Find Software Engineering Jobs](https://www.wearedevelopers.com/magazine/396-where-to-find-software-engineering-jobs) - [Where to Find Entry-Level Software Engineering Jobs](https://www.wearedevelopers.com/magazine/397-where-to-find-entry-level-software-engineering-jobs) - [Finding IT & Technology English-speaking Jobs in Germany ](https://www.wearedevelopers.com/magazine/446-finding-it-technology-english-speaking-jobs-in-germany) - [Is Software Engineering Over-Saturated?](https://www.wearedevelopers.com/magazine/418-is-software-engineering-over-saturated) - [The Best Job Search Websites of 2025](https://www.wearedevelopers.com/magazine/368-the-best-job-search-websites-of-2025)