CRG
Current job opportunities are posted here as they become available.
At CRG Brazil, we are seeking a highly skilled
Network Engineer
with
CCNP certification
to design, implement, maintain, and support our growing network infrastructure. The ideal candidate will be responsible for managing and optimizing network systems, ensuring security, and troubleshooting complex networking issues. Requirements: Fluent in English. High Proficiency level (must). CCNP (Cisco Certified Network Professional) certification is required. Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience). 3+ years of hands-on experience in network administration and engineering. Expertise in Cisco routers and switches, VLANs, STP, BGP, OSPF, EIGRP, and VPNs. Strong knowledge of firewall technologies (Cisco ASA, Palo Alto, Fortinet, etc.). Experience with network monitoring tools (SolarWinds, PRTG, Wireshark, etc.). Understanding of wireless networking, Familiarity with cloud networking (AWS, Azure, or Google Cloud) is a plus. Excellent troubleshooting, analytical, and problem-solving skills. Strong communication and documentation skills. Experience with SD-WAN, VoIP, and QoS. Able to work in our offices in Sao Paulo Metropolitan area. Key Responsibilities: Design, configure, and deploy enterprise networking solutions, including routers, switches, firewalls, and wireless networks. Monitor network performance and ensure high availability and reliability. Troubleshoot and resolve network issues, including routing, switching, VPNs, and firewalls. Implement and maintain network security policies, including access control, firewalls, and intrusion detection systems. Work with cross-functional teams to plan and execute network upgrades and migrations. Support and optimize LAN, WAN, and wireless network infrastructure. Maintain network documentation, diagrams, and configurations. Assist in disaster recovery planning and execution. Research and recommend network solutions to improve performance and security. Collaborate with vendors and service providers to ensure optimal network operations.
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Network Engineer
with
CCNP certification
to design, implement, maintain, and support our growing network infrastructure. The ideal candidate will be responsible for managing and optimizing network systems, ensuring security, and troubleshooting complex networking issues. Requirements: Fluent in English. High Proficiency level (must). CCNP (Cisco Certified Network Professional) certification is required. Bachelor's degree in Computer Science, Information Technology, or related field (or equivalent experience). 3+ years of hands-on experience in network administration and engineering. Expertise in Cisco routers and switches, VLANs, STP, BGP, OSPF, EIGRP, and VPNs. Strong knowledge of firewall technologies (Cisco ASA, Palo Alto, Fortinet, etc.). Experience with network monitoring tools (SolarWinds, PRTG, Wireshark, etc.). Understanding of wireless networking, Familiarity with cloud networking (AWS, Azure, or Google Cloud) is a plus. Excellent troubleshooting, analytical, and problem-solving skills. Strong communication and documentation skills. Experience with SD-WAN, VoIP, and QoS. Able to work in our offices in Sao Paulo Metropolitan area. Key Responsibilities: Design, configure, and deploy enterprise networking solutions, including routers, switches, firewalls, and wireless networks. Monitor network performance and ensure high availability and reliability. Troubleshoot and resolve network issues, including routing, switching, VPNs, and firewalls. Implement and maintain network security policies, including access control, firewalls, and intrusion detection systems. Work with cross-functional teams to plan and execute network upgrades and migrations. Support and optimize LAN, WAN, and wireless network infrastructure. Maintain network documentation, diagrams, and configurations. Assist in disaster recovery planning and execution. Research and recommend network solutions to improve performance and security. Collaborate with vendors and service providers to ensure optimal network operations.
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