Senior Security Operations Analyst

R Systems Singapore Pte Ltd; Singapore; On-site; SGD 90,000 - 150,000; Full time

Job summary

R Systems Singapore Pte Ltd is recruiting for a Senior Executive – Security Operations to manage and enhance enterprise cybersecurity tools across on-prem, cloud and hybrid environments. You will administer SIEM, EDR, NTA and related security tools, configure policies and perform log onboarding and dashboards.

Ideal candidates have 4+ years in security operations, strong scripting (Python/PowerShell), and knowledge of MITRE ATT&CK, NIST CSF and MAS TRM. Contract role based in Singapore.

Qualifications

• Experience administering security tools including SIEM, EDR and NTA in complex environments.
• Policy/configuration management for detection rules, log sources and sensors.
• Strong knowledge of network security, cloud platforms and threat intel concepts.

Responsibilities

• Administer and maintain enterprise security tools across on-premises, cloud and hybrid environments.
• Configure security policies, detection rules, log sources, agents and sensors.
• Perform SIEM onboarding, parsing, detection tuning and dashboard reporting.

Skills

SIEM Administration

EDR Administration

Network Security & Visibility

Job description

R Systems Singapore Pte Ltd is recruiting for a Senior Executive – Security Operations to manage and enhance enterprise cybersecurity tools across on-prem, cloud and hybrid environments. You will administer SIEM, EDR, NTA and related security tools, configure policies and perform log onboarding and dashboards.

Ideal candidates have 4+ years in security operations, strong scripting (Python/PowerShell), and knowledge of MITRE ATT&CK, NIST CSF and MAS TRM. Contract role based in Singapore.