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Luis
Data Analyst with 3 years of experience in finance and tech industries
Contacto
Competencias
Applied statistical techniques to analyze datasets and generate insights.
Used SQL for querying databases and extracting relevant data.
Designed dashboards and visual reports to communicate findings clearly.
Utilized Excel for data modeling, pivot tables, and macro automation.
Worked with teams from finance, marketing, and product to fulfill data needs.
Educacion
Resumen
Dedicated data analyst experienced in transforming raw data into actionable insights.
Logros Clave
- Conducted data analysis to inform business decision-making processes.
- Developed dashboards and reports that improved reporting efficiency.
- Collaborated with cross-functional teams to gather and interpret data requirements.
Experiencia
POS System Administrator
Updating and configuring POS and back-office menus based on client requirements., Printer, software, and video routing administration at restaurant locations., Documenting and improving Knowledge Base articles (KBAs) for technical support., Coordinating with the training and support team to implement best practices., Troubleshooting issues related to operating systems, networks, ports, firewalls, and connectivity., Effective communication with development teams, reporting bugs and technical requests.
Cybersecurity Analyst (Splunk)
Monitoring, analysis, and correlation of security events (SIEM)., Creating customized reports and presentations for clients., Identification and mitigation of threats, with recommendations to enhance security posture., Involvement during cyber crises and direct client engagement for containment., Collaboration with vendors and R&D teams on the assessment of emerging threats.
CSIRT Analyst (Computer Security Incident Response Team)
Security event monitoring in real time and forensic analysis on logs: DNS, AD, DHCP, VPN, NetFlow, IDS/IPS, etc., Creation and escalation of critical cases., Developing and improving incident response playbooks., Incident lifecycle management in CSIRT database., Interdepartmental coordination for incident tracking.