Cybersecurity Analyst - cybersecurity incident responder who can manage incidents at Tier 3 level 2785
S.i. Systems
Toronto, ON-
Number of positions available : 1
- Salary To be discussed
-
Contract job
- Published on August 14th, 2025
-
Starting date : 1 position to fill as soon as possible
Description
Cybersecurity Analyst
Must be able to work from our Markham office a minimum of three days per week.
MARKHAM HEADOFFICE-Markham
We are looking for an experienced cybersecurity incident responder who can manage incidents at Tier 3
level and who is experienced in investigating cybersecurity incidents using incident response tools. The
Cybersecurity Analyst - Incident Response role will also support internal fraud and financial crime
investigations where there is a cyber element. This position has an on-call rotation element to provide
prompt response to mitigate impact a 24/7.
The candidate will have experience with Information Technology and a solid level knowledge of
Cybersecurity principles.
• Take ownership of incident response activities and create summary reports for management
and other internal stakeholders
• Analyze escalated cybersecurity alerts from managed service providers to determine impact,
select most effective containment and remediation activities, and ensure appropriate recovery
takes place
• Maintain effectiveness of incident response tools, including EDR, SIEM, and SOAR, by identifying
enhancement opportunities in configuration and alerting rules while practicing and improving
practical skills
• Conduct detailed technical investigation of cybersecurity incident root causes including threat
vector, technique and tactics
• Be diligent throughout shift and when on call to quickly response to cybersecurity alerts and be
available for time sensitive responses
• Work with key internal teams from Group CISO, Privacy Office, and Financial Crime Teams to
support other investigations where there is a cyber element
• Adapt to fast-paced environment
MUST HAVE
• At least 5 years of experience directly working in cybersecurity incident response, preferably in
a large financial services institution
• Strong incident response technical skills, knowledge of network protocols and network
communication principles, understanding of vulnerabilities and remediation techniques
• Demonstrated ability to analyze cybersecurity alerts to determine business impact and selecting
containment and remediation activities that appropriate recovery
• Maintain effectiveness of incident response tools, including EDR, SIEM, and SOAR, by identifying
enhancement opportunities in configuration and alerting rules while practicing and improving
practical skills
• Conduct detailed technical investigation of cybersecurity incidents and identified root causes
including threat vector, technique and tactics.
• Demonstrated ability to establish effective working relationships and collaborative work
approaches with both internal and external peers
• Obtained or pursing a recognized cybersecurity incident response or related certification, such
as CISCP, OSCP, CIH, CHFI etc.
• Experience reviewing, analyzing, discussing, explaining, and reporting cyber threats and results.
• Strong interpersonal and communication skills, ability to respond to multiple incidents
simultaneously and in a prioritized matter.
• Preferred candidates will also have experience in threat hunting OR threat intelligence OR
forensics, in addition to cybersecurity incident response.
EDUCATION & CERTIFICATION
• University Degree in Computer Science or Computer Engineering would be an asset
• Insurance industry specific background would be an asset
• Certifications in Cybersecurity incident response
Requirements
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