Cyberwall is a cybersecurity services provider delivering advanced threat detection, digital forensics, and incident response services to organizations in Canada and USA. We are expanding our Incident Response practice and are seeking an Incident Response Analyst to lead client-facing engagements and manage complex security incidents.
This role is suited for an experienced cybersecurity professional who has handled real-world breaches end-to-end and can confidently guide both executive and technical stakeholders through high-impact incidents. If you have Incident Response experience, you are encouraged to apply.
Role Overview As an Incident Response Analyst, you will act as a primary responder during active security incidents. You will lead investigations, coordinate containment efforts, provide strategic remediation guidance, and deliver detailed executive-level reporting. This role requires strong technical depth combined with transparent communication and leadership skills.
Key Responsibilities Lead and manage incident response engagements across client environments
Serve as a primary technical lead during security incidents
Conduct advanced host, network, and cloud-based forensic investigations
Analyze EDR/XDR telemetry, SIEM alerts, firewall logs, and threat intelligence
Develop and oversee containment, eradication, and recovery strategies
Deliver detailed root cause analysis and post-incident reports
Provide executive briefings and remediation roadmaps
Perform proactive threat hunting and compromise assessments
Support incident response readiness reviews and tabletop exercises
Contribute to the development and refinement of internal IR playbooks and methodologies
Technical Expertise Strong hands-on experience with EDR/XDR platforms (SentinelOne or equivalent)




Advanced experience with SIEM platforms and log correlation
Experience investigating ransomware, business email compromise (BEC), insider threats, and advanced persistent threats
Deep understanding of MITRE ATT&CK; and attacker TTPs
Familiarity with forensic methodologies and evidence handling best practices
Proficiency in investigating Windows and Linux OS systems
Strong knowledge of TCP/IP, DNS, VPNs, firewalls, and IPS technologies
Experience analyzing logs in JSON, Syslog, and CEF formats
Scripting capability (PowerShell, Python, or similar) preferred
Qualifications 3+ years of experience in Incident Response, Digital Forensics, or advanced SOC roles
Experience in MSSP, consulting, or enterprise security environments
Demonstrated ability to independently lead investigations
Strong written and verbal communication skills, including executive reporting
Knowledge of security frameworks such as NIST, ISO 27001, and CIS Controls
Certifications are considered an asset: GCIA, GCIH, GCFA, CISSP, CEH, or equivalent.
What We’re Looking For Strong investigative mindset and analytical depth
Ability to remain composed and decisive during high-severity incidents
Client-facing professionalism and advisory capability
Ability to translate technical findings into business risk and impact
Commitment to ongoing threat research and professional development
Location Requirement GTA candidates only
Onsite role in Vaughan, ON
No relocation or work permit will be provided
If you are an experienced incident responder ready to lead complex investigations and play a key role in strengthening client security posture, we encourage you to apply.
Apply by sending your resume to: [email protected]
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📌 Incident Response Analyst (Ontario)
🏢 Cyberwall
📍 Ontario