Looking for a job

Mr CyberAnalyst

@mrcyberanalyst

I monitor, investigate, and improve detection of security incidents across Windows, Linux, endpoint, and network environments.

Canada

Message

What I'm looking for

I'm looking for a cybersecurity role where I can investigate incidents, strengthen detection coverage, work with SIEM-driven operations, and continue building hands-on incident response and threat detection skills.

I'm currently monitoring and triaging security alerts at Prosol CJSC, investigating authentication activity, endpoint events, network traffic, and system logs. I create and tune detection rules from investigation findings to improve coverage and reduce false positives.

I've also supported SaaS security at OpsBack through log review and least-privilege access management. Across Wazuh-driven operations, I document incident timelines, IOCs, affected assets, root causes, and remediation recommendations.

Experience

Work history, roles, and key accomplishments

Current

Security Analyst, Tier 1

Current

Prosol CJSC

Sep 2025 - Present (1 year)

Monitored and triaged security alerts based on severity, business impact, and IOCs; investigated incidents by analyzing authentication activity, endpoint events, network traffic, and system logs. Created, implemented, and tuned custom detection rules to improve detection coverage and reduce false positives.

Security Monitoring Threat Detection Alert Triage Incident Response IOC Analysis Log Analysis Wazuh Shuffle Sysmon Wireshark Nmap Active Directory

Security Analyst

OpsBack

Jan 2026 - Aug 2026 (7 months)

Reviewed system and application logs to identify unusual access patterns and potential security issues on the company's SaaS platform. Managed user access controls and permissions to ensure appropriate account provisioning and least-privilege access.

Log Analysis Access Control Least Privilege SaaS Security User Provisioning

Cybersecurity Intern

Prosol CJSC

Feb 2025 - Aug 2025 (6 months)

Assisted in monitoring security alerts and system logs under senior analyst guidance, gaining hands-on exposure to Windows/Linux log sources. Practiced alert triage and log correlation using Wazuh, and supported IR workflows and vulnerability scanning.

Security Monitoring Log Analysis Alert Triage Wazuh Vulnerability Scanning Incident Response