SOC/欧州最大のコンサルティングファームの求人

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Job Description
SOC L3

7 12+ years of experience in cybersecurity operations, with at least 3+ years in a leadership or managerial role with hand-on experience in SIEM/SOAR, EDR and TI platforms

Good to have certifications like CISSP, CISA, CEH, ISO27001(Implementation)



Leadership & Team Management

Lead, mentor, and develop a team of SOC analysts, threat hunters, and incident responders across multiple shifts or geographies.

Define clear team objectives, KPIs, and performance metrics to ensure consistent, high-quality security monitoring and incident response.

Create and maintain staffing schedules, on-call rotations, and escalation paths.

Foster a culture of continuous learning, collaboration, and accountability within the SOC team.

Operations & Monitoring

Oversee daily SOC operations including threat monitoring, alert triage, incident investigation, and response coordination.

Ensure that security incidents are detected, analyzed, prioritized, contained, and remediated efficiently.

Maintain operational awareness of active incidents, emerging threats, and vulnerabilities.

Ensure alignment of SOC processes with organizational policies, SLAs, and compliance requirements.

Technology & Process Optimization

Manage and optimize SOC tools and technologies, including SIEM, SOAR, EDR/XDR, NDR, and threat intelligence platforms.

Drive integration and automation initiatives to improve detection efficiency and reduce analyst fatigue.

Collaborate with security engineering teams to fine-tune correlation rules, detection logic, and data ingestion pipelines.

Develop and maintain incident response playbooks, escalation procedures, and reporting templates.

Threat Management & Response

Coordinate with the Incident Response, Threat Hunting, and Threat Intelligence teams for proactive defence and rapid incident containment.

Review major incidents, lead post-incident reviews (PIRs), and ensure lessons learned are applied.

Maintain strong situational awareness of the global threat landscape and adjust detection strategies accordingly.

Governance, Reporting & Continuous Improvement

Report on SOC performance, incident trends, and metrics to executive leadership (CISO, CIO, Risk teams).

Develop SOC policies, standard operating procedures (SOPs), and compliance documentation.

Drive maturity improvements based on frameworks such as NIST CSF, MITRE ATT&CK, and ISO 27001.

Evaluate new technologies and best practices to enhance SOC capabilities and scalability.

Technical Skills

Strong understanding of network security, endpoint protection, cloud security, and threat detection technologies.

Expertise in SIEM platforms (e.g., Splunk, Azure Sentinel, CrowdStrike, ELK, LogRhythm) and SOAR tools (e.g., Cortex XSOAR, Splunk Phantom).

Familiarity with EDR/XDR tools (CrowdStrike, Defender, Sentinel One) and threat intelligence integration.

Knowledge of adversary tactics and frameworks such as MITRE ATT&CK, Cyber Kill Chain, and Diamond Model.

Understanding of cloud and hybrid environments (AWS, Azure, GCP) from a detection and response perspective.

Preferred Certifications

Certified SOC Analyst (CSA)

GIAC Certified Incident Handler (GCIH)

Certified Information Systems Security Professional (CISSP)

Certified Information Security Manager (CISM)

GIAC Security Operations Manager (GSOM) or GIAC Cyber Threat Intelligence (GCTI)

CompTIA CySA+ / CASP+

世界40カ国以上でおよそ18万人の従業員を擁しコンサルティング、テクノロジー、およびアウトソーシングを提供する世界有数のコンサルティングファーム（1967年設立）の日本法人として2012年に設立され、最高レベルの技術と豊富な専門知識を兼ね備えた幅広い統合サービスを提供いたします。日本のチームは、現在以下の業種で一連の主要なサービスを中心に、お客様の業績と競争力を強化する改革を支援しています。

当社はグローバルでは18万人という巨大なリソース・ケイパビリティを持ってはいるものの、日本においては再進出したばかりという欧州系(仏)コンサルファームです。
海外で巨大な組織を持つコンサル企業が日本に進出すると言うことはここ10年の間で、弊社以外一度も無いくらい稀れであり、アントレプレナーシップを持つ方には魅力的な機会です。