IT Security SIEM Engineer at NYC IT Inc | US | Rezi

IT Security SIEM Engineer at NYC IT Inc

IT Security SIEM Engineer

NYC IT Inc · US

1 weeks ago

IT Security SIEM Engineer

NYC IT Inc · US

8 days ago
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About the Role

Seeking a Senior Splunk Security Engineer with extensive experience in enterprise cybersecurity environments, focusing on Splunk, SIEM, threat detection, and incident response.

Responsibilities

  • Administer and support Splunk Enterprise/Cloud environments, including Search Heads, Indexers, Deployers, Deployment Servers, Heavy/Universal Forwarders, and Splunk applications.
  • Onboard and normalize application, database, network, cloud, and endpoint log sources.
  • Develop and maintain Splunk dashboards, reports, alerts, searches, and threat detection use cases.
  • Monitor security events, analyze logs, investigate incidents, and support SOC operations and incident response.
  • Develop automation using PowerShell, Python, and Bash to improve operational efficiency, reporting, and security processes.
  • Support endpoint security, including EDR, endpoint hardening, vulnerability remediation, patch validation, and compliance reporting.
  • Monitor firewall and network security logs, support user access reviews, audits, security documentation, architecture diagrams, POAM tracking, and remediation validation.

Requirements

  • 7+ years of experience with Splunk Enterprise and/or Splunk Cloud.
  • Experience onboarding log sources and developing detection logic.
  • Knowledge of enterprise logging, including application, web, database, security, and endpoint logs.
  • Experience with PowerShell, Python, and Bash scripting.
  • Experience with Endpoint Detection & Response (EDR) tools.
  • Knowledge of incident response procedures.
  • Understanding of log correlation and threat detection techniques.
  • Experience with IDS/IPS and host-based security tools.
  • Strong analytical, problem-solving, verbal, and written communication skills.

Skills

  • Splunk Enterprise
  • Splunk Cloud
  • SIEM engineering
  • Security operations
  • Threat detection
  • Scripting
  • Automation
  • Endpoint security
  • Incident response
  • PowerShell
  • Python
  • Bash
  • EDR
  • IDS/IPS
  • Log correlation

Location

  • Hybrid

Work Type

  • Hybrid
  • Full-time

Experience Level

  • Senior
  • 7+ years

Education Level

  • Splunk Enterprise Certified Admin or Architect
  • CISSP
  • CEH
  • GCIH
  • Security+