Security Operations Analyst

TL;DR

Security Operations Analyst (Cybersecurity): Monitor security systems, investigate alerts, and respond to threats across the environment with an accent on SIEM administration, incident response, and vulnerability management. Focus on onboarding data sources, correlating diverse data, managing security solutions like EDR, ZTNA, DLP, and providing technical expertise for new implementations.

Location: On-site in Sao Paulo

Company

Global leader in Network as a Service (NaaS), publicly listed on the Australian Stock Exchange, headquartered in Brisbane with over 400 employees across Asia-Pacific, Europe, and the Americas.

What you will do

• Administer SIEM technologies, cultivate threat intelligence, and refine detection rules.
• Onboard data sources to SIEM and correlate data across technologies and environments.
• Manage incident response processes, conduct end-to-end investigations, and develop containment strategies.
• Oversee vulnerability management, including scanning, evaluation, and remediation coordination.
• Support security solutions like EDR, ZTNA, and DLP.
• Provide solutions for security issues and expertise on architecture for new implementations.

Requirements

• Proficient English required for communication with global teams.
• Expertise in SIEM solutions in physical and cloud environments.
• Knowledge of exploits, attacker TTPs, and threat intelligence sources.
• Experience with cloud security tools, vulnerability scanning, and incident response.
• Understanding of operating systems, network security, and SDLC practices.

Nice to have

• Experience with cloud network and application environments.
• Host-level security and hardening.
• Relevant certifications (e.g., CC, Security+, vendor certs).
• Keen interest in security and ongoing learning.

Culture & Benefits

• Collaborative, supportive environment with flat hierarchy and customer focus.
• Flexible working, birthday leave, 12 weeks parental leave, and study leave.
• Health and wellness program, performance bonuses, and learning opportunities.
• Fun, contemporary workspaces and internal awards.