Operate, administer and maintain connectivity and data communication environments, ensuring availability, performance and security;
Handle incidents, problems, requests and changes related to network infrastructure;
Perform configurations, modifications and optimizations on network devices and services;
Execute network asset administration activities, including analysis, support and configuration of equipment and protocols;
Configure and monitor switches (core and access), routers and other network assets;
Administer LAN, WAN and wireless environments, including access points and controllers;
Implement and manage dynamic and static routing and associated protocols;
Monitor circuits and perform preventive maintenance on the network infrastructure;
Collaborate with vendors and carriers for support and incident resolution;
Define standards, parameters and best practices for network infrastructure configuration;
Diagnose and resolve issues related to network connectivity and performance;
Participate in infrastructure projects, contributing technical specifications and environment improvements;
Prepare and maintain up-to-date technical documentation;
Produce technical materials and disseminate best practices across teams;

Education: Bachelor's degree completed or in progress in Information Technology (IT)
Professional Experience: Experience in the stated specialty and as a Wireless Network Administrator
Certifications/Courses/Trainings: ITIL 4 Foundation training with a minimum duration of 12 (twelve) hours
Official ITIL 4 Foundation certification or higher
SD-WAN Architect course
Official Cisco Certified Network Professional Enterprise (CCNP Enterprise) certification or higher, or an equivalent certification from other vendors, provided it demonstrates equivalent proficiency in routing, switching, enterprise networking and network security technologies.

Health plan (Hapvida, Bradesco or Unimed) (in accordance with the region's Collective Bargaining Agreement values);
Dental plan (Hapvida Odonto or Bradesco Dental);
Meal or food allowance;
Life insurance 100% paid by Lanlink;
Totalpass;
Pharmacy partnership/discount program;
University/college partnership;
Corporate education platform;
Newborn welcome kit;
Moodar platform.

Network and Data Communications Analyst – Mid-level

Key skills