Senior Cybersecurity Analyst

Mitsubishi Heavy Industries

Senior Cybersecurity Analyst protecting information systems at MHI RJ Aviation. Leading security monitoring, incident response, and vulnerability management activities.

Posted 7/24/2026full-timeBoisbriand • 🇨🇦 CanadaSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in security monitoring, incident response, and vulnerability management, with a strong foundation in network security and access control implementation. Proficient in analyzing security events and coordinating with IT teams to enhance security procedures and standards.

Highest-signal resume keywords

Security MonitoringIncident ResponseVulnerability ManagementEDR SolutionsSIEM and Log Management

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

CybersecurityNetwork SecurityTCP/IPActive DirectoryMicrosoft 365Endpoint SecurityVulnerability ManagementIncident AnalysisAccess Control ImplementationOperating Systems

Soft Skills

Analytical ThinkingCommunicationCollaborationProblem-SolvingLeadership

Tools & Technologies

CrowdStrikeTaniumQualysAzureAWSSIEMEDREmail SecurityWeb FilteringIdentity Security

Industry Keywords

Security Operations CenterIncident ResponsePhishingMalwareData ExfiltrationRisk ManagementCloud SecurityOperational GuidesSecurity ProceduresRoot Cause Analysis

Tech Stack

Tools & technologies

AWSAzureDNSLinuxTCP/IP

About the role

Key responsibilities & impact

Security monitoring and incident response
Lead day-to-day security alert monitoring activities (EDR, SIEM, email security, M365 security, etc.).
Perform in-depth analysis and investigation of security events to distinguish false positives from real incidents.
Handle medium- to high-severity incidents (phishing, malware, account compromise, data exfiltration, etc.) and coordinate actions with IT teams and stakeholders.
Document incidents, root causes and remediation steps, and improve procedures based on lessons learned.
Provide guidance and oversee implementation of access controls (least privilege, role-based access, onboarding, transfers and offboarding).
Analyze vulnerability scan results and help prioritize remediation based on risk and criticality.
Contribute to continuous improvement of the vulnerability management program (SLAs, reporting, dashboards, etc.).
Help develop and maintain security procedures, standards and operational guides.

Requirements

What you’ll need

Bachelor's degree in Information Technology, Computer Science, Cybersecurity, or equivalent experience.
Typically 5+ years of experience in cybersecurity, in a Security Operations Center (SOC), incident response, or infrastructure security within an enterprise environment.
Strong understanding of the following: Networks: TCP/IP, VPN, firewalls, proxies, DNS, routing.
Operating systems: Windows Server, Windows desktops and basic knowledge of Linux.
Core services: Active Directory, Microsoft 365 (M365/O365), virtualization and basic cloud (Azure and/or AWS).
Hands-on experience with several of the following technologies: Endpoint security and EDR solutions (e.g., CrowdStrike or equivalent).
SIEM and log management (use-case creation, analysis and tuning).
Vulnerability and patch management (e.g., Tanium, Qualys).
Email and Microsoft 365 security controls, web filtering and identity security (MFA, conditional access).

Benefits

Comp & perks

Competitive health, dental and vision insurance
Annual leave bank
Competitive compensation and annual bonus plan
Retirement savings plans
Employee discounts and more!