Mid-Level Telecom Consultant
Posted 10hrs ago
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Job Description
Consultor de Telecom gerenciando redes corporativas, firewalls e wireless para lojas varejistas. Atuando em projetos de expansão, reformas, instalações e continuidade dos serviços.
Responsibilities:
- Administer, configure, and maintain network environments, including switches, routers, wireless networks, and firewalls
- Participate in network infrastructure expansion, migration, and modernization projects
- Prepare and maintain technical documentation, network diagrams, and operating procedures
- Configure, administer, and troubleshoot firewalls, applying security policies and access controls
- Implement and validate changes in network environments, including cabling, switches, firewalls, and access points
- Review and recommend improvements to network architecture and standards
- Ensure SLA compliance by prioritizing requests according to impact and urgency
- Monitor the schedule and execution of store openings and renovations, ensuring that telecommunications infrastructure activities align with the construction plan
- Work with construction managers to monitor changes involving network and telecommunications infrastructure throughout the renovation stages
- Ensure the proper temporary storage, preservation, and repositioning of IT and telecommunications equipment after renovated areas are completed
- Coordinate with vendors to schedule, monitor, and validate new installations according to the scope and schedule defined for each renovation project
- Configure, install, and validate network equipment, including access points and switches
- Support the implementation and maintenance of stores' technology infrastructure, ensuring service continuity and compliance with corporate standards
- Monitor connectivity and equipment functionality tests after equipment reinstallation or infrastructure changes
Requirements:
- Bachelor's degree in Computer Networks, Information Systems, Computer Science, or a related field
- Solid experience with corporate network infrastructure
- Knowledge of Meraki, Fortinet, Aruba, and Cisco platforms, including troubleshooting
- Intermediate knowledge of Fortinet firewalls, including policies, NAT, VPN, inspection, and troubleshooting
- Experience with corporate wireless environments, including Meraki and Cisco Aironet
- Experience with Meraki and Aruba switches, with strong knowledge of VLANs, STP, trunking, and troubleshooting
- Knowledge of networking protocols, including TCP/IP, VLANs, VPNs, OSPF routing, BGP, and others
- Ability to perform Level 2/3 troubleshooting and identify the root cause of incidents
- CCNA or higher certification preferred
- Fortinet NSE 4 or higher certification preferred
- Experience with monitoring tools preferred
- Knowledge of network automation, including basic scripts and APIs, preferred
- Experience working in critical network environments preferred

















