Insider Risk Security Engineer

Zscaler
San Jose, United States
Workplace: RemoteFull timeUSD 134,000 - 167,500 annuallyFunction: CybersecurityExperience: 6+ yearsSkills: ["Communication","Cross-functional collaboration","Ownership","Problem-solving","Judgment"]

Join the Insider Risk program within Enterprise Security to refine detection rules, reduce alert noise, and close coverage gaps. Investigate endpoint and user activity end-to-end using EDR/XDR, UEBA, and SIEM/SOAR tools, producing clear evidentiary timelines and documentation. Build and iterate insider risk investigation playbooks, mentor junior analysts, and partner with HR, Legal, and executive stakeholders on active investigations.

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FursaFursa
Zscaler
Zscaler
17 hours ago

Insider Risk Security Engineer

✓ Verified Job

Canonical indexed version, validated from employer's careers page.

Source: Company careers pageValidated by: Fursa AI
Last checked: 10 hours agoStatus: Live

Job Summary

Join the Insider Risk program within Enterprise Security to refine detection rules, reduce alert noise, and close coverage gaps. Investigate endpoint and user activity end-to-end using EDR/XDR, UEBA, and SIEM/SOAR tools, producing clear evidentiary timelines and documentation. Build and iterate insider risk investigation playbooks, mentor junior analysts, and partner with HR, Legal, and executive stakeholders on active investigations.
Location: San Jose, United States
Workplace: Remote
Employment Type: Full time
Job Function: Cybersecurity
Seniority: Mid level

Key Responsibilities

  • •Refine insider risk detection capabilities by improving rules to reduce noise, close coverage gaps, and surface high-fidelity alerts in time.
  • •Perform endpoint and user activity investigations end-to-end using EDR/XDR, UEBA, and SIEM tools to create factual timelines.
  • •Develop and iterate insider risk investigation playbooks by translating case patterns and lessons learned into scalable processes.
  • •Prepare clear evidentiary case documentation and serve as a key contact for HR, Legal, and business stakeholders on active investigations.
  • •Provide senior contributor leadership on the Insider Risk program, including mentoring junior analysts.

Pay and Benefits

Salary: USD 134,000 - 167,500 annually
Perks:Health InsurancePaid LeaveParental Leave

Key Requirements

  • •Minimum 6+ years of experience in insider risk, data protection, fraud investigation, or security operations, with senior investigative responsibilities and process ownership.
  • •Experience managing and dispositioning alerts within a SIEM or SOAR.
  • •Proficiency in Python or JavaScript, with experience applying automation to investigative workflows.
  • •Foundational understanding of AI/ML technologies and experience leveraging, securing, or positioning AI-driven solutions to optimize outcomes.
  • •U.S. Citizenship required and strong cross-functional communication skills with HR, Legal, and business leaders.
Experience:6+ years
Skills:CommunicationCross-functional collaborationOwnershipProblem-solvingJudgment
Certifications:GCFAGCFE
Tech Stack:PythonJavaScriptEDRXDRUEBASIEMSOAR

Eligibility

Nationality:US National

Company Brief

Zscaler
Provides cloud-native security platform delivering secure access, threat protection, and zero trust services to organizations, enabling secure internet and private application access without traditional network appliances.
Industry: Cybersecurity
Company Size: Enterprise (1,001+ employees)
Revenue: USD 1B+
Growth: Public Company
Valuation: Public Company (Market Cap in USD)
Funding: IPO / Publicly Listed
Headquarters: San Jose, United States
Founded: 2007
WebsiteLinkedIn