Olivia Dasi
@oliviadasi
SOC analyst with 5+ years reducing dwell time, automating response, and strengthening cloud security.
What I'm looking for
I am a SOC analyst with over five years of experience in incident response, threat detection, and cloud security across enterprise and hybrid environments. I have led 300+ incident investigations, automated containment with SOAR and EDR integrations, and optimized SIEM rules to reduce false positives and improve visibility.
I focus on measurable impact—cutting response time, preventing business disruption, and improving user awareness through phishing programs. I author SOPs and executive-facing reports, bridge technical findings to business risk, and apply frameworks like MITRE ATT&CK and the Cyber Kill Chain to harden environments.
Experience
Work history, roles, and key accomplishments
Security Analyst
Meta Platforms Inc.
Jul 2023 - Aug 2025 (2 years 1 month)
Led 300+ incident investigations across cloud and hybrid environments, automating containment to cut response time by 20% and mitigating 100+ threats monthly to prevent business disruptions.
SOC Analyst
OneMain Financial
Apr 2023 - Oct 2023 (6 months)
Investigated 50+ alerts weekly via EDR, DLP, and SIEM, reducing false positives by 30% and containing 200+ verified threats to protect 2K+ endpoints from compromise.
SOC Analyst
Jacobs Engineering
Apr 2022 - Jan 2023 (9 months)
Reduced alert fatigue by 40% through Splunk rule tuning and custom detections, authored 10+ SOPs and IR workflows, and performed privilege access reviews to cut overprovisioning risks by 25%.
Tier 2 SOC Analyst
University of Maryland Medical System
May 2021 - Apr 2022 (11 months)
Investigated 75+ alerts weekly using MDE and Splunk, launched automated playbooks for verified incidents, and detected/blocked 15+ data exfiltration or insider threats using DLP telemetry.
SOC Analyst
CareOne Management
Jun 2019 - May 2021 (1 year 11 months)
Handled 30+ monthly cases involving malware, privilege escalation, and lateral movement, applying Cyber Kill Chain to disrupt intrusions and correlating alerts across EDR, firewalls, and email gateways.
Linux Systems Administrator
University of Maryland Medical System
Feb 2017 - Jan 2019 (1 year 11 months)
Secured and maintained 100+ RedHat servers, cutting provisioning time by 50% through automation and resolving 90% of Tier 1 security-related incidents including VPN and access issues.
Education
Degrees, certifications, and relevant coursework
CompTIA
Certification, Information Security
Earned the CompTIA Security+ certification demonstrating foundational cybersecurity knowledge and hands-on skills.
University of Buea
Bachelor of Science, Chemistry
Completed a Bachelor of Science in Chemistry with coursework supporting analytical and technical skills applicable to security instrumentation and forensic analysis.
University of Maryland Global Campus
Master of Science, Cybersecurity Technology
Completed a Master of Science in Cybersecurity Technology focusing on applied security operations and incident response.
Tech stack
Software and tools used professionally
Availability
Location
Authorized to work in
Job categories
Skills
Interested in hiring Olivia?
You can contact Olivia and 90k+ other talented remote workers on Himalayas.
Message OliviaFind your dream job
Sign up now and join over 100,000 remote workers who receive personalized job alerts, curated job matches, and more for free!
