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Salary
≈ $19k – $40k per year (Estimated)
Location
In office (Tokyo)
Seniority
Junior · 1+ year exp
Employment
Full-Time

Confirmed on the employer's own hiring board on Nov 8, 2026. First seen by Alion on Feb 12, 2025. Trellix scores B on the Alion truth index.

Overview
Company
Impact
Profile match
Trellix is a global cybersecurity company headquartered in Milpitas, California, and was established in 2022 following the merger of McAfee Enterprise and FireEye. The company provides an open and native extended detection and response (XDR) platform that integrates endpoint, cloud, network, and data security to protect organizations from advanced cyber threats. Operating as a private entity under Symphony Technology Group, it serves thousands of enterprise and government customers worldwide through a comprehensive portfolio of automated security solutions.

Job Title:

Professional Services Consultant

AboutTrellix:

Trellix, the trusted CISO ally, is redefining the future of cybersecurity and soulful work. Our comprehensive, GenAI-powered platform helps organizations confronted by today’s most advanced threats gain confidence in the protection and resilience of their operations. Along with an extensive partner ecosystem, we accelerate technology innovation through artificial intelligence, automation, and analytics to empower over 53,000 customers with responsibly architected security solutions.

We also recognize the importance of closing the 4-million-person cybersecurity talent gap. We aim to create a home for anyone seeking a meaningful future in cybersecurity and look for candidates across industries to join us in soulful work. More at https://www.trellix.com/.

Role Overview:

セキュリティコンサルタントとしてサイバー攻撃対策に関する、製品の開発、脅威インテリジェンスの分析および生成で得られた脅威情報、セキュリティ侵害対策、対応、復旧作業など幅広い知見に基づきお客様のセキュリティに関わる課題解決、及びセキュリティサービスを提供していきます。

また年間35万時間以上に及ぶインシデント調査およびセキュリティ・コンサルティング、さらに700名を超える経験豊富な脅威研究者、マルウェア・アナリスト、インテリジェンス・アナリストなどの調査情報が日々更新されるため、常に最先端のセキュリティ脅威トレンドを学ぶことができます。資格支援も充実しているため、自身のキャリアアップにつながる資格を取得していただけます。

主な仕事内容:

  • SIEM/XDR導入・運用支援コンサルティング

お客様のセキュリティ監視環境に対する脅威リスクアセスメントの実施や、セキュリティログの取り込み設計、相関ルール設計、運用フロー設計、製品導入にかかる支援、およびルールチューニングや最新脅威の取り込みなど、お客様のSOCにおけるSIEM/XDRの導入・運用をご支援いただきます。

  • SOC運用支援コンサルティング

検知イベントに関する質問応答や、アラートの分析支援、新たな脅威に対する検知ルールの提案や策定、SOC運用の改善にかかわる提案など、セキュリティ専門家としてお客様SOCの高度化、高機能化に対する技術的支援を行っていただきます。

  • セキュリティ製品コンサルティング

弊社製品の導入を希望されるお客様に対し、有償でのPOCや、要件定義から設計、導入、試験、運用引き渡しまでをご支援いただきます。

期待する知識、経験、資格:

  • SOCにおけるアラート分析に関する経験
  • SIEM/SOAR/XDRに関する技術的知識、導入運用経験
  • セキュリティ運用全般の知識
  • セキュリティ製品の導入・運用に関する経験
  • CISSP、CEH、PMP、GIAC資格(500番台以降)等、1つ以上のセキュリティ資格

福利厚生

  • Pension and Retirement Plans
  • Medical, Dental and Vision Coverage
  • Paid Time Off (Annual Paid leave, Summer Vacation, Birthday Leave, Child Nursing Leave, Family Care Leave, Marriage, Child/Sibling Marriage, Family Birth, Menstrual Leave, Bereavement Leave, International Business Trip, Jury Leave)
  • Paid Parental Leave
  • Support for Community Involvement
  • 社会保険、生命保険、確定拠出年金、Benefitone, Brabo!, Mark City Office Worker Benefit, Trellix Learning Tools, Employee Referral Program

Job description:

  • This is a commissioned position.
  • Develops and delivers detailed IT solutions through consulting project activities.
  • Responsibilities include client identification through final invoicing for engagements requiring varied interpersonal and technical skills.
  • Technical responsibilities include problem identification, system architecture definition, hardware/software specification and/or design, implementation, testing, client training, and solution deployment.
  • Performance is typically evaluated based on utilization, (i.e., billable hours). Project management activities include interaction with company and client managers and cost/schedule monitoring.
  • May have some financial responsibilities including project cost estimating, proposal generation, and invoicing.
  • May participate in sales and proposal presentations in addition to completing ongoing team account activities.
  • Identifies additional product/services opportunities in customer organization.
  • Performance is typically measured by the capture of the consulting engagement and/or delivery of agreed solutions within budgeted hours.

Required experience:

  • More than 3 years working experience.
  • At least 1 year of experience in one or more of the following security-related tasks
  • CSIRT support (regulation revision, security planning, security education, security helpdesk, incident response, forensics, malware analysis, etc.)
  • SOC support related (log analysis using SIEM, packet analysis, vulnerability response, etc.)
  • IT/OT Security Assessment
  • Investigative research on cyber security and information security
  • Vulnerability diagnosis, penetration test, etc.
  • work experience
  • More than 2 years of experience in IT area such as system design/construction, cloud, etc. (required)
  • One or more years of security consulting experience preferred.
  • It is preferable to have experience in multiple security consulting projects or pre-sales for multiple security-related services.
  • The following qualifications/skills
  • Strong desire to learn about cyber security and information security (required)
  • Communication and coordination skills with stakeholders including customers (At the moment, it is necessary to have a desire to acquire at least.)
  • Passed the Basic Information Technology Engineer Examination (passing is desirable, but there is no problem if you have the same level of knowledge)
  • Business level Japanese proficiency (reading, writing, speaking) is required.
  • Business level English proficiency (reading, writing and speaking) preferred. (If you are not comfortable with English when joining the company, there is no problem.)

Company Benefits and Perks:

We work hard to embrace diversity and inclusion and encourage everyone to bring their authentic selves to work every day. We offer a variety of social programs, flexible work hours and family-friendly benefits to all of our employees.

  • Retirement Plans
  • Medical, Dental and Vision Coverage
  • Paid Time Off
  • Paid Parental Leave
  • Support for Community Involvement

We're serious about our commitment to diversity which is why we prohibit discrimination based on race, color, religion, gender, national origin, age, disability, veteran status, marital status, pregnancy, gender expression or identity, sexual orientation or any other legally protected status.

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