Full-Time Senior IT Infrastructure Analyst

Experian is hiring a remote Full-Time Senior IT Infrastructure Analyst. The career level for this job opening is Experienced and is accepting São Paulo, Brazil based applicants remotely. Read complete job description before applying.

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Experian

Job Title

Senior IT Infrastructure Analyst

Posted

Career Level

Full-Time

Career Level

Experienced

Locations Accepted

São Paulo, Brazil

Job Details

We are seeking a Senior IT Infrastructure Analyst to join our NOC (Network Operations Center) team. This role requires strong technical knowledge and experience in high-availability/mission-critical environments. We are looking for a proactive, communicative individual capable of efficiently resolving complex issues, consistently seeking continuous learning and innovation.

Key Responsibilities:

  • Monitor and manage Network and Security infrastructure, ensuring stability and performance.
  • Diagnose and resolve complex Network and Security problems, minimizing impact and guaranteeing service continuity.
  • Use and manage monitoring solutions (Zabbix, Grafana, NNMI, Thousand Eyes, ExtraHop) to ensure infrastructure visibility and control.
  • Configure and manage Cisco routers and switches.
  • Configure and manage Fortinet devices, including LAN, Wireless, SD-WAN, and Firewalls.
  • Work with the ServiceNow platform for incident, request, and change management, ensuring process efficiency.
  • Collaborate with internal and external teams to guarantee service continuity.
  • Document procedures and create detailed technical reports, facilitating communication and problem-solving.
  • Participate in agile processes, such as Scrum, for activity planning and execution, promoting collaboration and efficiency.

Required Skills:

  • Advanced knowledge of Cisco routers and switches, including configuration and management.
  • Advanced knowledge of Fortinet (LAN, Wireless, SD-WAN, Firewall), ensuring network security and performance.
  • Advanced knowledge of Cisco ISE.
  • Advanced knowledge of Checkpoint and Cisco Firewalls.
  • Knowledge of McAfee Proxy and Imperva WAF.
  • Advanced knowledge of monitoring solutions (Zabbix, Grafana, NNMI, Thousand Eyes) for network visibility and control.
  • Operational knowledge of Cisco ACI.
  • Experience in request, incident, and change management using ServiceNow.
  • Fluent English (conversational) for effective communication with global teams.

Desired Skills/Qualifications:

  • Cisco (CCNA, CCNP) and Fortinet (NSE4, NSE5) certifications are a plus.
  • Proactive and continuous learning ability, constantly seeking innovation and process improvement.
  • Additional knowledge of Cisco ACI.
  • Knowledge of Public Cloud.

FAQs

What is the last date for applying to the job?

The deadline to apply for Full-Time Senior IT Infrastructure Analyst at Experian is 15th of June 2025 . We consider jobs older than one month to have expired.

Which countries are accepted for this remote job?

This job accepts [ São Paulo, Brazil ] applicants. .

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