Summary
Overview
Work History
Education
Skills
Affiliations
Certification
Timeline
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Christian Brenya

Las Vegas,NV

Summary

Results-driven Cybersecurity professional and U.S. Air Force Veteran with an Active DoD Secret Clearance and 5+ years of experience in security operations, threat intelligence, incident response, and compliance enforcement. Skilled in SOC operations, SIEM management, vulnerability assessments, and security automation. Extensive expertise in penetration testing, digital forensics, risk management frameworks (NIST RMF, FedRAMP, ISO 27001), and cloud security (AWS, Azure). Proven ability to mitigate cyber threats, enforce security policies, and lead security initiatives in high-stakes environments. Strong leadership and managerial skills, leveraging military discipline and technical expertise to enhance organizational security posture.

Overview

6
6
years of professional experience
2025
2025
years of post-secondary education
6
6
Certifications

Work History

Information Systems Security Officer

Trinitech Consulting Glo
11.2023 - 12.2024
  • Configured and managed firewalls, IDS/IPS, VPNs, and SIEM tools, ensuring 99.9% uptime and reducing unauthorized access by 40%
  • Led incident response for 50+ security events annually, reducing threat containment time by 30%
  • Conducted vulnerability scans and patch management for critical systems, hardening and lowering vulnerabilities by 35%
  • Designed SOC monitoring dashboards using Splunk, improving anomaly detection accuracy by 25%
  • Developed security policies aligned with NIST RMF & ISO 27001, cutting compliance gaps by 35%
  • Implemented cybersecurity awareness training that reduced phishing-related incidents by 40%
  • Directed Security Projects: Managed key security initiatives, including system upgrades and technology implementations, reducing threat exposure by 30% and improving IT security.
  • Managed User Access: Oversaw user account permissions and enforced multi-factor authentication, decreasing unauthorized access incidents by 20%.

Information Security Manager

United States Air Force
05.2019 - 10.2023
  • Led security risk assessments on 100+ IT systems, improving compliance rates by 40%
  • Designed and delivered 12+ cybersecurity training sessions for 250+ Air Force personnel, increasing security awareness by 35%
  • Established effective incident reporting mechanisms for employees to report suspicious activities or concerns related to information security quickly.
  • Proficient in systems such as JPAS and DISS to oversee SCI/non-SCI classified military personnel.
  • Deployed continuous monitoring solutions across 50+ mission-critical systems, improving threat detection speed by 30%.
  • Built relationships and fostered effective communication with legal personnel to conduct practical investigations
  • Optimized security documentation and audit readiness, achieving 100% regulatory compliance and reducing audit findings by 50%.
  • Protected sensitive data by establishing access controls, data encryption measures, and secure network architectures.

Education

Bachelor of Science - Cybersecurity And Information Assurance

Western Governors University

Skills

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Affiliations

  • (ISC)² Member
  • CompTIA Professional Community

Certification

CompTIA PenTest+ – Offensive security & penetration testing

Timeline

Information Systems Security Officer

Trinitech Consulting Glo
11.2023 - 12.2024

Information Security Manager

United States Air Force
05.2019 - 10.2023

Bachelor of Science - Cybersecurity And Information Assurance

Western Governors University

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Christian Brenya