Cybersecurity Specialist

Job Description

<p>Lundin Mining's mission is to responsibly mine base metals vital to society. Our success is supported by a strong safety culture focused on operational excellence and continuous improvement. At Lundin Mining, you'll collaborate with a global, diverse team at our offices in Vancouver and Santiago, and our operations worldwide. Join us to be part of a high performing team where your ideas can shape the future of mining. </p><p><br></p><p><b>The Role: </b></p><p><br></p><p>We are seeking a highly skilled Cybersecurity Specialist to lead advanced threat detection, response automation, and endpoint visibility across our enterprise environment. This role requires deep hands-on experience with CrowdStrike Falcon, Next-Gen SIEMs (e.g., LogScale, Crowdstrike, Splunk), Tanium, advanced PowerShell scripting, and threat hunting methodologies. You will play a key role in engineering and maintaining a resilient detection and response ecosystem that actively protects our infrastructure and enables fast, effective incident response.</p><p><br></p><p><b>Key Responsibilities:</b></p><p><br></p><p>Threat Detection & Engineering</p><ul><li>Design, develop, and optimize detection rules and correlation logic in LogScale, using CQL and other query languages.</li><li>Build custom detections and behavioral analytics based on attacker TTPs (MITRE ATT&CK).</li><li>Integrate data sources across endpoints, cloud, and infrastructure into the SIEM for enhanced visibility.</li><li>Engineer advanced detection and alerting pipelines from CrowdStrike Falcon, firewall logs, and Tanium telemetry.</li></ul><p><br></p><p>Threat Hunting & Incident Response</p><ul><li>Lead proactive threat hunting campaigns using CrowdStrike Falcon, Tanium, and SIEM data.</li><li>Investigate suspicious behaviors, analyze indicators of compromise, and escalate/respond to critical threats.</li><li>Conduct post-incident reviews and forensic investigations to identify root causes and improve defenses.</li></ul><p><br></p><p>Endpoint Visibility & Control</p><ul><li>Utilize Tanium for real-time endpoint management, compliance reporting, and automated threat remediation.</li><li>Engineer and support Tanium modules for patching, configuration compliance, and incident response tooling.</li><li>Enhance endpoint telemetry collection to support hunting and incident response capabilities.</li></ul><p><br></p><p>Scripting, Automation & Tooling</p><ul><li>Develop and maintain advanced PowerShell scripts to automate detection, remediation, and forensic collection.</li><li>Create custom tools and workflows to enrich alerts and streamline incident triage.</li><li>Build integrations between security tools (EDR, SIEM, ticketing systems, SOAR platforms).</li></ul><p><br></p><p><b>What You Bring:</b></p><p><br></p><ul><li>7+ years in cybersecurity engineering, threat detection, or security operations.</li><li>Advanced hands-on experience with: CrowdStrike Falcon (EDR, Real Time Response, detections, threat graph), Next-Gen SIEMs such as LogScale, Sentinel, or Splunk or Tanium for endpoint management, visibility, and incident response.</li><li>Strong experience in PowerShell scripting for automation and response tooling.</li><li>Deep knowledge of CQL (CrowdStrike Query Language), log query optimization, and LogScale dashboards.</li><li>Familiarity with TCP/IP, DNS, HTTP, and common malware and attack vectors.</li><li>Solid understanding of MITRE ATT&CK, cyber kill chain, and threat intelligence feeds.</li><li>Preferred Qualifications: Certifications such as GIAC (GCIA, GCIH, GCFA), CISSP, CrowdStrike Certified Falcon Responder (CCFR), Tanium Certified Administrator, or Microsoft SC-200.</li><li>Experience with SOAR platforms (e.g., Cortex XSOAR, Sentinel Playbooks, or Splunk Phantom).</li><li>Exposure to cloud environments (AWS, Azure, GCP) and cloud-native security tooling.</li><li>Familiarity with scripting in Python or Bash for cross-platform support.</li></ul><p><br></p><p><b>Why Join Lundin Mining?</b></p><p><br></p><ul><li><b>A Global Network of Opportunities: </b>Through our operations located in multiple countries, you'll collaborate with colleagues across the world. And as part of the Lundin Group, Lundin Mining provides the unique opportunity to connect with a community of professionals across multiple companies and industries. </li><li><b>Competitive Pay & Benefits:</b> We offer a competitive compensation package, including a Cash Bonus Incentive and group RRSP. We also provide a comprehensive benefits plan, which includes a Wellness account.</li><li><b>Investing in Your Growth: </b>We support your professional development and offer reimbursement for courses and training programs to help you advance in your career.</li></ul><p><br></p><p>Lundin Mining is committed to accommodating applicants with disabilities throughout the hiring process. If you require any accommodation during the application and hiring process, please contact the HR team at </p><p><br></p><p> </p><p><b>To apply to this role, please click the LinkedIn Easy Apply button.</b></p><p></p>