Looking for a job

Oliver Garcia

@olivergarcia

Cybersecurity specialist skilled in threat hunting, incident response, and digital forensics for enterprise environments.

Mexico

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What I'm looking for

I seek remote or distributed cybersecurity roles focused on threat hunting, incident response, and forensic investigations where I can improve detection, mentor teams, and translate technical findings for stakeholders.

I am a cybersecurity professional with 10+ years of experience across digital forensics, IT operations, incident response and threat hunting, delivering high-impact security outcomes for enterprise clients.

I lead proactive threat hunting and incident response engagements using endpoint, SIEM and network telemetry, mapping findings to MITRE ATT&CK and producing actionable intelligence and remediation strategies.

I have managed distributed technical teams and client-facing, fully remote engagements, translating complex technical risk into clear business recommendations for technical and executive stakeholders.

I combine hands-on tooling experience (Splunk, QRadar, Sentinel, Defender, CrowdStrike, Wireshark, Sysmon) with scripting and forensic methodology to improve detections, harden environments and support post-incident lessons learned.

Experience

Work history, roles, and key accomplishments

Cybersecurity Specialist

Scitum

Oct 2022 - Jul 2025 (2 years 9 months)

Led proactive threat hunting and incident response across enterprise client environments, producing intelligence reports, mapping findings to MITRE ATT&CK, and advising on remediation and detection improvements.

Threat Hunting Incident Response SIEM

CEM Engineer - Team Leader

Huawei

Feb 2020 - Oct 2022 (2 years 8 months)

Managed regional technical operations and led distributed teams across Latin America, overseeing telecom monitoring, maintenance and stakeholder communication during a hybrid-to-remote transition.

Team Leadership Monitoring Stakeholder Management

IT System Engineer

TCS

May 2018 - Feb 2022 (3 years 9 months)

Provided enterprise IT support for U.S. retail and corporate environments, performing L1 monitoring, incident coordination, POS and infrastructure troubleshooting, and shift lead responsibilities to maintain service continuity.

IT Support Incident Management Monitoring Shift Leadership

IT Technical Support

Freelance

Apr 2014 - May 2018 (4 years 1 month)

Delivered IT consulting and infrastructure setup services for small and mid-sized businesses, optimizing systems and providing ongoing technical support.

IT Consulting Optimization client support Troubleshooting

Digital Forensic Consultant

Deloitte

Aug 2012 - Feb 2014 (1 year 6 months)

Supported forensic investigations for fraud and regulatory matters by recovering and analyzing digital evidence while maintaining evidentiary integrity and documentation for FCPA-related engagements.

Digital Forensics Root Cause Analysis Chain Of Custody