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Jobs in Brazil

Network Engineer

Black Box

Barueri
On-site
BRL 80,000 - 120,000
3 days ago
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Job Page | Auxiliar de Expedição (Rondonópolis - MT)

Solar Coca-Cola

Rondonópolis
On-site
BRL 20,000 - 80,000
3 days ago
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Consultor Técnico para Trabalhar em Empresa de Tecnologia

Raquel Cruz Consultoria RH

Goiânia
On-site
BRL 120,000 - 160,000
3 days ago
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OPERADOR DE CAIXA - VAGA NATAL - SÃO JOSÉ DOS CAMPOS/SP

Lojas Torra

São José dos Campos
On-site
BRL 80,000 - 120,000
3 days ago
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Ajudante Geral – Zona Norte

Grupo Paineiras

São Paulo
On-site
BRL 20,000 - 80,000
3 days ago
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Gerente de Qualidade

vagas.sc

Palhoça
On-site
BRL 300,000 - 400,000
3 days ago
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CAIXA PART TIME (dias reduzidos na semana) CONTRATAÇÃO PARA TEMPORADA (DEZEMBRO) - ADIDAS PERFO[...]

Grupo Nomura

Região Oceânica
On-site
BRL 20,000 - 80,000
3 days ago
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Auxiliar de Produção

H-E Parts

Guarulhos
On-site
BRL 20,000 - 80,000
3 days ago
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CONSULTOR SAP SD SÊNIOR

Revna

São Paulo
Hybrid
BRL 80,000 - 120,000
3 days ago
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Auxiliar de Classe (Araranguá)

Sesc Santa Catarina

Araranguá
On-site
BRL 20,000 - 80,000
3 days ago
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Corporate Tax Specialist

Despegar

Brazil
Remote
BRL 80,000 - 120,000
3 days ago
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Coordenador de Tesouraria

Human Key Consulting

São Paulo
On-site
BRL 160,000 - 200,000
3 days ago
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Analista de Experiência do Cliente Pleno - Foco em Melhoria Contínua

GOL Linhas Aéreas

São Paulo
Hybrid
BRL 20,000 - 80,000
3 days ago
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Sanitarista Integração Avós - Aves - Temporário - Brotas SP

BRF S.A.

Lucas do Rio Verde
On-site
BRL 400,000 +
3 days ago
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Estagiária (o) Superior - Produção

Programa de Estágio - Geração D

Uberaba
On-site
BRL 20,000 - 80,000
3 days ago
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AUXILIAR DE EXPEDIÇÃO NOTURNO – (LIMEIRA – SP)

Sensitera Gestão de Talentos

Limeira
On-site
BRL 20,000 - 80,000
3 days ago
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ESTÁGIO NA ÁREA JURÍDICA - COMPLIANCE

Alvoar Lácteos

Fortaleza
On-site
BRL 20,000 - 80,000
3 days ago
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Auxiliar de Almoxarife – (vaga também disponível para pessoa com deficiência)

Grupo Decio

Uberlândia
On-site
BRL 20,000 - 80,000
3 days ago
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Closer Jr

Aliança Divergente

São José dos Campos
On-site
BRL 400,000 +
3 days ago
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Site Leader (Curitiba or Macaé) in location Rio de Janeiro, Rio de Janeiro, Brazil

Baker Hughes

Rio de Janeiro
On-site
BRL 200,000 - 300,000
3 days ago
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Jovem Aprendiz

Grupo Universal Soluções Automotivas

Osasco
On-site
BRL 20,000 - 80,000
3 days ago
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Consultor(a) de Vendas Enelo

Live One Trade Marketing

Contagem
On-site
BRL 80,000 - 120,000
3 days ago
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Atendente de Cafeteria

Supera Recrutamentos

São Paulo
On-site
BRL 80,000 - 120,000
3 days ago
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Auxiliar de montagem

BrasilCT

Joinville
On-site
BRL 20,000 - 80,000
3 days ago
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Jovem Aprendiz - Comércio

Leroymerlin

Sorocaba
On-site
BRL 20,000 - 80,000
3 days ago
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Top job titles:

Ti jobsUx Designer jobsEletromecanico jobsStartup jobsCartorio jobsGestor De Ti jobsAnalista De Atendimento jobsDesenvolvedor Flutter jobsSupply Chain jobsParalegal jobs

Top companies:

Jobs at Ferreira CostaJobs at PepsicoJobs at BracellJobs at SulamericaJobs at P&gJobs at TotvsJobs at ArezzoJobs at MscJobs at PerdigaoJobs at Rio Sul

Top cities:

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Network Engineer
Black Box
Barueri
On-site
BRL 80,000 - 120,000
Full time
3 days ago
Be an early applicant

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

Cisco technologies
Network protocols
Routing
Switching
VLANs
TCP/IP
OSPF
BGP
MPLS
Network monitoring tools
Configuration and troubleshooting
Fortinet firewalls
Aruba firewalls

Education

Bachelor’s degree in Information Technology
Bachelor’s degree in Computer Engineering

Tools

Cisco
Juniper
Ekahau
AirMagnet
Aruba EdgeConnect
Job description

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.

Requirements
  • 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.
Key Responsibilities
  • 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.
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* 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.

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