Senior Cyber Security Analyst
Peoplebank • Brisbane, AU
1 day ago
Job description
Role: Senior Cyber Security Analyst (Cyber Operations)
Location: Brisbane QLD - hybrd
Contract: 12 months
About the Role:
We’re seeking a Senior Cyber Security Analyst to strengthen cyber operations across a large enterprise environment. You’ll lead complex investigations, coordinate incident response, and uplift detection/monitoring and cyber resilience capabilities.
Key responsibilities
- Monitor, investigate and respond to security alerts/incidents (SIEM/EDR/threat intel)
- Lead incident response: triage, containment, recovery, post-incident reviews
- Conduct threat hunting and improve detection use-cases/rules and playbooks
- Support vulnerability management and information protection initiatives (e.g., DLP/IRM)
- Produce incident reports, RCA, and operational reporting
- Mentor junior analysts and contribute to continuous improvement/automation
- Participate in on-call/after-hours support as required
Required experience
- Senior SOC / incident response background in complex enterprise environments
- Strong hands-on with SIEM, EDR, and investigative tooling across endpoint/identity/network/cloud
- Excellent analytical and stakeholder communication skills
- Strong documentation discipline (procedures, playbooks, knowledge articles)
Desirable
- Microsoft security stack: Sentinel, Defender XDR/Endpoint/Identity/Cloud, Purview
- Elastic Security, Rapid7 (or similar)
- Familiarity with Essential Eight, NIST CSF, ISO 27001
- Certs such as CISSP / SANS / Microsoft Security / Security+
Peoplebank and Leaders IT are committed to creating a diverse and inclusive workplace where everyone belongs. We welcome applications from people of all backgrounds, identities, and experiences. If you need adjustments to the recruitment process due to your circumstances, please let us know—we’re here to support you.
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