Jobs in Brazil
Job Page | Auxiliar de Expedição (Rondonópolis - MT)
Solar Coca-Cola
Consultor Técnico para Trabalhar em Empresa de Tecnologia
Raquel Cruz Consultoria RH
OPERADOR DE CAIXA - VAGA NATAL - SÃO JOSÉ DOS CAMPOS/SP
Lojas Torra
Ajudante Geral – Zona Norte
Grupo Paineiras
Discover more opportunities than anywhere else. Find more jobs nowCAIXA PART TIME (dias reduzidos na semana) CONTRATAÇÃO PARA TEMPORADA (DEZEMBRO) - ADIDAS PERFO[...]
Grupo Nomura
Connect with headhunters to apply for similar jobsAuxiliar de Classe (Araranguá)
Sesc Santa Catarina
Coordenador de Tesouraria
Human Key Consulting
Analista de Experiência do Cliente Pleno - Foco em Melhoria Contínua
GOL Linhas Aéreas
Sanitarista Integração Avós - Aves - Temporário - Brotas SP
BRF S.A.
Estagiária (o) Superior - Produção
Programa de Estágio - Geração D
AUXILIAR DE EXPEDIÇÃO NOTURNO – (LIMEIRA – SP)
Sensitera Gestão de Talentos
ESTÁGIO NA ÁREA JURÍDICA - COMPLIANCE
Alvoar Lácteos
Auxiliar de Almoxarife – (vaga também disponível para pessoa com deficiência)
Grupo Decio
Site Leader (Curitiba or Macaé) in location Rio de Janeiro, Rio de Janeiro, Brazil
Baker Hughes
Jovem Aprendiz
Grupo Universal Soluções Automotivas
Consultor(a) de Vendas Enelo
Live One Trade Marketing
Network Engineer
Job summary
A leading technology company in Barueri is seeking a skilled Network Engineer to design and maintain complex network infrastructures. The ideal candidate will have strong knowledge of Cisco technologies and network protocols, along with CCNA certification. Responsibilities include managing network security and providing technical support to junior staff. Work is on-site, ensuring reliable and secure connectivity across operations.
Qualifications
- Conversational level English is mandatory.
- Availability to work on-site in Barueri, SP.
- CCNA certification is mandatory.
- Proven experience in network engineering and Cisco environments.
Responsibilities
- Design, configure, and maintain LAN, WAN, and wireless networks.
- Implement and manage network security solutions.
- Manage network documentation.
- Support network upgrades and migrations.
- Ensure compliance with security standards.
- Provide support and mentorship to junior staff.
Skills
Education
Tools
Black Box do Brasil is seeking a highly skilled Network Engineer to join our on-site team in Barueri, SP. This role is responsible for the design, implementation, and maintenance of complex network infrastructures that support mission-critical operations. The ideal candidate will have hands‑on experience with Cisco technologies, deep knowledge of network protocols, and a strong commitment to ensuring reliable, secure, and scalable connectivity across the enterprise.
- English in a conversational level mandatory
- Availability to work on‑site in Barueri, SP.
- Bachelor’s degree in Information Technology, Computer Engineering, or related field.
- CCNA certification (mandatory).
- Proven experience in network engineering and Cisco environments.
- Strong knowledge of routing, switching, VLANs, and network protocols (TCP/IP, OSPF, BGP, MPLS).
- Experience with network monitoring and management tools.
- Advanced knowledge of configuration and troubleshooting in Cisco and Juniper (routing/switching/wireless).
- Experience with Ekahau/AirMagnet (predictive and on‑site surveys) and Aruba EdgeConnect/SD‑WAN.
- Fortinet (FortiGate) and Aruba firewalls: policies/objects, NAT, VPN, HA, and troubleshooting.
- Design, configure, and maintain LAN, WAN, and wireless networks to ensure optimal performance and security.
- Implement and manage network security solutions, including firewalls, VPNs, and access control.
- Manage network documentation, including topology diagrams and configuration standards.
- Support network upgrades, migrations, and integration projects.
- Ensure compliance with corporate and industry security standards.
- Provide technical support and mentorship to junior network staff when needed.
* The salary benchmark is based on the target salaries of market leaders in their relevant sectors. It is intended to serve as a guide to help Premium Members assess open positions and to help in salary negotiations. The salary benchmark is not provided directly by the company, which could be significantly higher or lower.