Senior Network Reliability Engineer

Há 1 mês


São Paulo, São Paulo, Brasil Grupo Hub Tempo inteiro

Job Summary

We are seeking a skilled Senior Network Reliability Engineer to join our Networks team at Grupo Hub. As a key member of our team, you will be responsible for managing and maintaining our company's network infrastructure.

Key Responsibilities

  • Maintain network availability by identifying and resolving any issues that impair connectivity.
  • Collaborate with network engineers to design and implement functional company networks, both on-prem and in cloud environments.
  • Manage ACL policies in the company's firewalls according to business needs.
  • Install and configure network equipment (switches, routers, firewalls).
  • Provide 2nd level support to VPN remote access for users.
  • Basic administration of the company's Telephony System (Cisco UCM).
  • Manage the company's Wireless Network.
  • Create and implement network security measures.
  • Conduct regular network performance tests.
  • Handle escalated network support issues.

Requirements

  • Strong experience in Cisco-based network environments.
  • Excellent knowledge of TCP/IP, VLANs, Firewalls, and VPN technologies.
  • Well-acquainted with Cisco network devices and appliances (Threat Defense, Nexus, Catalyst, IOS, ISE, ASA, Meraki, etc.).
  • Experience in network monitoring tools.
  • Ability to perform duties in a very fast-paced environment and quick familiarization with new technologies.
  • Ability to work in a team environment with agility.

Nice to Have

  • CCNP certification will be considered a plus.
  • Knowledge of coding languages like Ansible and Python for automating network processes.
  • Experience in supporting VoIP telephony systems.
  • Hands-on experience with cloud computing platforms (AWS, Azure) is a plus.


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