> Markdown version of [/jobs/ext/1213119-network-administrator-h-f](https://www.wearedevelopers.com/jobs/ext/1213119-network-administrator-h-f). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Network Administrator H/F - **Company:** Ubisoft Entertainment. - **Location:** Paris, France - **Experience:** Expert - **Contract:** Franchise - **Skills:** Private Networks, Amazon Web Services, Microsoft Azure, Border Gateway Protocol, Spanning Tree Protocols, Linux, EtherChannel, Networking Hardware, Python (Programming Language), Network Security, Network Layer, Network Architecture, Open Shortest Path First (OSPF), Ansible, Virtual Local Area Networks, Network Routers, Cloud-native Network Functions (CNF), VLAN Trunking Protocol (VTP), Load Balancing, Firewalls (Computer Science), Routing & Switching, Network Optimization - **Published:** July 9, 2026 - **Apply:** https://www.hellowork.com/fr-fr/emplois/81120547.html ## About the Role Relevant experienceExtensive experience as a Network AdministratorExpert level in routing technologies such BGP and OSPF;Expert level in switching technologies such as as VLANs, STP, EtherChannel, VTP, and Layer 2/Layer 3 switching protocolsExpert level in developing techniques and methodologies to resolve unprecedented problems or situationsNice to haveGood Linux environment knowledgeStrong expertise in automation using Python and Ansible, with hands-on experience in CI/CD pipelinesGood understanding of other infrastructure concepts like Cloud Network knowledge ( AWS,AZURE)AssetsAbility to communicate effectively with all levels of managementAbility to make complex information accessible and understandable.Demonstrates critical thinking and proactively flags governance or prioritization concerns to maintain operational clarity and focus.Honesty, integrity and confidentiality must be always maintained.Have great interpersonal communication skills, bachelor degree EducationalOccupationalCredential associate degree, * Extensive experience as a Network Administrator * Expert level in routing technologies such BGP and OSPF; * Expert level in switching technologies such as as VLANs, STP, EtherChannel, VTP, and Layer 2/Layer 3 switching protocols * Expert level in developing techniques and methodologies to resolve unprecedented problems or situations Nice to have * Good Linux environment knowledge * Strong expertise in automation using Python and Ansible, with hands-on experience in CI/CD pipelines * Good understanding of other infrastructure concepts like Cloud Network knowledge ( AWS,AZURE) Assets * Ability to communicate effectively with all levels of management * Ability to make complex information accessible and understandable. * Demonstrates critical thinking and proactively flags governance or prioritization concerns to maintain operational clarity and focus. * Honesty, integrity and confidentiality must be always maintained. * Have great interpersonal communication skills ## Description As Network Administrator, you will be responsible for installing and maintaining IT solutions and services as well as proposing improvements and optimisations to the current infrastructure. As a senior administrator, you will also be responsible to solve complex issues brought to us by our partners Mission Key tasks related to the mission include: - Install and maintain various network equipment, including switches, routers, firewalls and load balancers; - Deploy and maintain private network links and dedicated peering; - Assist in evaluating new requirements, technical design and standards; - Participate to the definition of standards, guidelines, best practices and metrics as directed; - Drive adoption of automation to enhance operational efficiency and consistency - Monitor and troubleshoot network infrastructure and services; - Enforce network security policies and procedures; - Perform proactive network capacity management activities; - Maintain documentation regarding network hardware and software; - Assist in evaluating new requirements, technical design and standards; - Answer user's query and service requests; Tasks - Act as a mentor and point of reference within the team, particularly with new administrators; - Contribute to the planning of the evolution and expansion of the network & systems; - Optimize network performance; - Carry out all other related tasks. ## Related Videos - [What makes Cybersecurity different for critical infrastructure?](https://www.wearedevelopers.com/videos/571-what-makes-cybersecurity-different-for-critical-infrastructure) - [Docker network without Docker](https://www.wearedevelopers.com/videos/1418-docker-network-without-docker) - [Dev & Test in the Cloud? 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