As part of the IT Infrastructure department, you will join the Network & SecOps team working on the design, management, and continuous evolution of our clients network, operational security, and telecom infrastructure. We are looking a skilled network professional to assist with day to day operations and contribute to various projects. Responsibilities: Design, deploy and maintain network components and inter site connections (multi ISP, own AS number, LUCIX connection) ; Monitor networks using SolarWinds while automating configuration according to requirements ; Troubleshoot advanced unwanted behavior and report concerns and risks ; Stay up to date with new technologies and perform evaluations and testing ; Write documentations and reports. Technical competencies: Experience in network administration ; Strong familiarity with legacy Cisco networking systems ; Proficient in Cisco SDA and ACI network infrastructures ; Skilled in Cisco ISE ; Knowledge in SolarWinds monitoring solution. Certifications: Professional certification (for exle CCNP, CCIE).