Information Technology
Resume:
Umberto Linares
832-***-**** • *******.*********@*****.*** • Houston, TX
Professional Summary
Healthcare professional transitioning into Cybersecurity with hands-on experience in PC hardware repair, and technical problem solving. Strong background working in fast-paced clinical environments requiring confidentiality, compliance, attention to detail, and risk management. Currently pursuing a B.S. in Cybersecurity with interest in endpoint security, system protection, and IT support roles.
Technical Skills
• Basic IT troubleshooting and diagnostics
• PC hardware installation and repair
• Operating system troubleshooting (Windows environments)
• Patient data confidentiality and HIPAA-aligned workflow awareness
• X-ray imaging systems and clinical software environments
• Team leadership and bilingual communication (English / Spanish) Professional Experience
Katy Periodontics & Dental Implants — Dental Assistant Katy, TX May 2023 – Present
• Assist in surgical implant and periodontal procedures requiring strict sterilization and compliance standards.
• Maintain patient confidentiality and documentation accuracy in regulated healthcare environments.
• Operate imaging systems and maintain equipment readiness.
• Troubleshoot equipment and workflow issues to reduce treatment delays. Dentist101 — Dental Assistant Sugar Land, TX
January 2021 – May 2023
• Supported clinical operations while maintaining OSHA sterilization compliance.
• Assisted with imaging technology and patient record accuracy.
• Collaborated with staff to improve workflow efficiency and patient safety.
• Handled sensitive patient information with strict confidentiality practices. Education
University of Phoenix — October 2025 – October 2027 Bachelor of Science in Cybersecurity (In Progress) Hands-on experience with IT troubleshooting, diagnostics, and PC hardware repair. Lone Star Community College, Cy-Fair — August 2015 – May 2022 Licenses & Certifications
• CPR Certification — 2024
• RDA License — 2024
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