Intermediate Cybersecurity Analyst to support Microsoft-based security operations, incident investigations, third-party risk assessments, and vulnerability management across hybrid on-premises and Azure environments.

S.I. Systems Ltd.; Calgary; Hybrid; CAD 55,000 - 90,000; Part time

Job summary

S.I. Systems Ltd. is seeking an Intermediate Cybersecurity Analyst to support Microsoft-based security operations, incident investigations, third-party risk assessments, and vulnerability management across hybrid on-premises and Azure environments.

This contract role is based in Canada, Calgary area with some remote work. Responsibilities include monitoring security alerts, documenting findings, conducting vendor security assessments, prioritizing vulnerabilities, and collaborating with IT and

Qualifications

• 3+ years of cybersecurity experience in security operations, incident investigation, and monitoring.
• Hands-on experience with Microsoft Sentinel and Microsoft Defender tools for security monitoring and incident response.
• Experience with third-party/vendor risk assessments and vulnerability management.

Responsibilities

• Security Operations (50%): monitor and investigate security alerts and incidents using Microsoft security tools.
• Third-Party Risk (30%): conduct vendor security assessments and document risks and mitigation.
• Vulnerability Management (20%): prioritize vulnerabilities and track remediation.
• Collaborate with IT and security teams to provide basic security guidance.

Skills

cybersecurity

security operations

incident investigation

monitoring

Microsoft Sentinel

Microsoft Defender

vendor risk assessments

vulnerability management

hybrid environments

Azure

documentation & communication

independent work

Tools

Microsoft Defender for Endpoint

Defender for Identity

Defender for Office 365

Defender for Cloud Apps

Tanium

Job description

Intermediate Cybersecurity Analyst to support Microsoft-based security operations, incident investigations, third-party risk assessments, and vulnerability management across hybrid on-premises and Azure environments.

Job Type: Contract

Positions to fill: 1

Job End Date: Jan 08, 2027

Pay Rate: Hourly: Negotiable

Job ID: 155676

Our client has an immediate need for an Intermediate Cybersecurity Analyst to support Microsoft-based security operations, incident response, third-party risk assessments, and vulnerability management across hybrid on-premises and Azure environments.

This is a temporary backfill assignment with potential for extension.

Location: Calgary, AB (1 day per week in office) or Remote outside Calgary

Duration: Until January 8, 2027, with potential for extension

Hours: Monday-Friday, 8:00 a.m. - 4:30 p.m. MST

Must Have:

• 3+ years of cybersecurity experience in security operations, incident investigation, and monitoring.
• Hands‑on experience using Microsoft Sentinel and Microsoft Defender tools for security monitoring, alert triage, and incident investigation.
• Experience with third‑party/vendor risk assessments and vulnerability management.
• Familiarity with hybrid environments, including on‑premises infrastructure and Microsoft Azure.
• Strong investigative, analytical, documentation, and communication skills.
• Ability to work independently and prioritize security risks effectively.

Nice‑to‑Have:

• Experience with Microsoft Defender for Endpoint, Defender for Identity, Defender for Office 365, and Defender for Cloud Apps.
• Familiarity with Tanium.
• Knowledge of NIST and CIS security frameworks.

Responsibilities:

• Security Operations (50%): Monitor and investigate security alerts, document findings, assess incidents, and elevate as required using Microsoft security tools.
• Third‑Party Risk (30%): Conduct vendor security assessments, identify control gaps, document risks, and recommend mitigation strategies.
• Vulnerability Management (20%): Assess and prioritize vulnerabilities, track remediation, and support risk reduction.
• Provide basic security guidance and collaborate with IT and security teams.

Our client has an immediate need for an Intermediate Cybersecurity Analyst to support Microsoft-based security operations, incident response, third-party risk assessments, and vulnerability management across hybrid on-premises and Azure environments.

This is a temporary backfill assignment with potential for extension.

Location: Calgary, AB (1 day per week in office) or Remote outside Calgary

Duration: Until January 8, 2027, with potential for extension

Hours: Monday-Friday, 8:00 a.m. - 4:30 p.m. MST

Must Have:

• 3+ years of cybersecurity experience in security operations, incident investigation, and monitoring.
• Hands‑on experience using Microsoft Sentinel and Microsoft Defender tools for security monitoring, alert triage, and incident investigation.
• Experience with third‑party/vendor risk assessments and vulnerability management.
• Familiarity with hybrid environments, including on‑premises infrastructure and Microsoft Azure.
• Strong investigative, analytical, documentation, and communication skills.
• Ability to work independently and prioritize security risks effectively.

Nice‑to‑Have:

• Experience with Microsoft Defender for Endpoint, Defender for Identity, Defender for Office 365, and Defender for Cloud Apps.
• Familiarity with Tanium.
• Knowledge of NIST and CIS security frameworks.

Responsibilities:

• Security Operations (50%): Monitor and investigate security alerts, document findings, assess incidents, and elevate as required using Microsoft security tools.
• Third‑Party Risk (30%): Conduct vendor security assessments, identify control gaps, document risks, and recommend mitigation strategies.
• Vulnerability Management (20%): Assess and prioritize vulnerabilities, track remediation, and support risk reduction.
• Provide basic security guidance and collaborate with IT and security teams.

Disclaimer:

AI may be used in evaluating candidates.

This posting is for an existing vacancy.