Senior Network Analyst

Description

Job Summary: A professional with solid experience in industrial and mining network infrastructure, focused on maintenance, planning, and optimization of connectivity, monitoring, and security. Key Highlights: 1. Experience in industrial and mining network infrastructure. 2. Specialist in P2P, Mesh networks, and technologies such as Rajant and BC Commander. 3. Responsible for network monitoring, planning, and security. Description: Strong knowledge of network infrastructure with focus on industrial environments and surface mines. Experience with Windows Server 2016 or later. Proficiency in BC Commander / BC Enterprise and Rajant radios or equivalent technologies. Experience in planning and maintenance of Point-to-Point (P2P) and Mesh networks (backhaul and EMSs). Knowledge of network monitoring tools, especially SolarWinds. Familiarity with TopCon Receiver Utility and related tools for host and asset management. Experience in monitoring servers, EMS (Earth Mobile Stations), and ERB (Base Network Equipment). Knowledge of information security protocols and best practices for remote access management. Experience with Moxa switches and other industrial network equipment. Hands-on experience in industrial and mining environments, with understanding of field and mine operational routines and procedures. Knowledge of connectivity protocols and standards, asset maintenance, and network performance and coverage analysis. Desirable: Microsoft Azure certification, as well as knowledge of ITIL and solution architecture. * Periodically review Field and Mine Network Infrastructure to maintain compliance of network assets. \- Plan point-to-point infrastructure using P2P radios and their platforms, and validate their effectiveness. * Establish and apply connectivity parameters for Mesh networks at the backhaul and EMS levels. * Stay updated on Mine operations and associated events, such as blast meetings, blasting activities, route changes, and access to mining areas. * Ensure compliance with LGPD when using monitoring and/or recording systems. * Plan and validate network coverage infrastructure according to expansion or layout changes in the mining area. * Provide activity, team, and network coverage information upon request from partner teams. * Maintain Trailers/RMs in functional condition through corrective and/or preventive maintenance and cleaning. * Plan and oversee deployment activities for new P2P links. * Plan and execute standardization of EMS configurations. * Monitor vendor submission of materials for maintenance. * Maintain vegetation pruning near fiber optic cable pathways. * Maintain records in PHPIPAM/BC Commander/SolarWinds. * Insert, update, and remove equipment records in PHPIPAM/BC Commander/SolarWinds. * Install/configure BC Commander, Topcon Receiver Utility, and related tools on team hosts. * Manage routine firmware and network asset management software updates to ensure equipment performance and security. * Validate embedded equipment deployed within the network infrastructure. * Provide the Embedded Team with information regarding IP address range requests for their equipment. * Perform network performance and coverage troubleshooting for applications. * Validate PTX and GPS of the connectivity kit upon access. * Validate access to systems associated with the Field and Mine Network (Load Controller/DVR). * Review information security parameters applicable to network assets. * Manage coverage analysis activities via BC Commander/BC Enterprise and analyze results, providing improvements when necessary. * Support the Field and Mine Network Team in activities classified as hazardous. * Provide SSO access to information. 251105020223793154