**Responsibilities**:- Maintenance, administration of the ICT Infrastructure LAN, WAN, and Data Center infrastructure- Management and maintenance standard configurations routers, switches firewalls, load balancers, voice gateways monitoring, and management tools- Testing and deployment of LAN/WAN and Data Center solutions as well as all related technical documentation- WAN and core network routing operations at Tier 2 and handles request fulfillment, incident resolution as well participate in the problem resolution, preventive maintenance related to WAN and core network environment- You will have the opportunity to work with cutting-edge technologies- Participate in the out-of-hours duty roster and changes, as required- Perform other duties, as requiredWhat we are looking for:- +5 years of experience working on IT preferably in large WAN or Datacenter environments- Good knowledge of Cisco IOs, NX-OS, Cisco ACI, including the management of routers and switches- Good knowledge of Data Center operations including the management of Core and Distribution layer switches- Experience with VMware and NSX is desirable- Good Knowledge of Wide Area Network, experience in using different routing protocols- Good knowledge of network security including firewalls, VPN, intrusion detection/prevention devices- Good knowledge of automation and scripting techniques, preferably Ansible and other languages applied to Cisco environments- Knowledge of Cloud-like Azure and AWS environments is desirable- Basic knowledge of voice and video over IP including voice transport, termination and related Quality of Services- Experience in drafting technical documents- Exposure in Information Security Management System (ISMS: ISO 27001), ITIL and ISO 20000 framework and other industry-standard related best practices- Cisco certifications are desirable- Fluent in English. Spanish is a plusWe offer:Join us at the right time to make your mark in a fast-growing organizationVarious missions and projects that will allow you to have a real impact on the companyThe ability to work autonomously and to drive new initiatives✨ A career path adapted to your personality, both in terms of role and locationA strong culture, based on sharing, respect, ambition, and team spiritThe opportunity to manage teams and develop your area of expertise by leading one of our squadsDevelop your management and leadership skills, because, at Ekkiden, consultants look after the careers of other consultants. Gone are the days when your career was driven by a salesman !❤ H ealth insurance