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SOC Analyst

Apexon

New York · On-site Full-time Senior 3d ago

About the role

About

Responsibilities

As Senior Security Operations Platform Engineer, you will partner with SOC leadership, engineering, and stakeholders to ensure the migration is not a tool swap, but a measurable uplift in detection, response, and operational maturity.

Key Responsibilities

  • SOC Process Transformation
    • Assess current triage, escalation, SLAs, and operating rhythms.
    • Redesign workflows to align with XSIAM (correlation, automated triage, AI-driven prioritization).
    • Build/implement incident response playbooks and automation rules in XSIAM.
    • Define KPIs, metrics, and dashboards to improve SOC visibility and performance.
  • Platform Migration & Deployment
    • Lead end-to-end migration of SIEM/SOAR capabilities from QRadar/CP4S to XSIAM.
    • Inventory and translate CP4S playbooks/runbooks into XSIAM automations.
    • Establish content lifecycle management for multi-tenancy, tuning, and optimization.
    • Define common workflows (incident/shift management, automation development, knowledge management).
    • Ensure alert fidelity, data integrity, and coverage continuity through cutover.
  • Modern SOC Architecture & Advisory
    • Advise on next-gen SOC design across people, process, technology, and governance.
    • Close detection gaps using XSIAM’s unified data model, UEBA, threat intel, and attack surface management.
    • Recommend SOC structure (tiering), automation-first strategies, and response patterns.
    • Mentor/upskill staff on XSIAM operations, XQL, and platform-native automation.
  • Stakeholder Engagement & Documentation
    • Produce migration plans, technical designs, runbooks, and post-implementation reporting.
    • Provide regular updates on progress, risks, and recommendations to senior leadership.
    • Coordinate with Palo Alto professional services and internal engineering as needed.

Expected Deliverable(s)

Log source parsers and data normalization, log pipeline implementation, SOC analyst workflows and automations, cybersecurity use-case detections and tuning.

Skills

AQLAWS LambdaCriblCP4SCortex XDRCortex XSOARDockerJavaScriptKafkaMITRE ATT&CKPalo AltoPythonQRadarSIEMSyslog-ngXQLXSIAM

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