IT Security Specialist Resume Example

Proactive penetration tester and incident response expert. This mid-level it security specialist resume example shows how to present your experience, skills and results so they stand up to both recruiters and applicant tracking systems.

Failed to load PDF file.

Full it security specialist resume text

Kevin Mitnick Jr. · Arlington, VA

Professional summary

Proactive and highly certified IT Security Specialist with 10+ years of experience in protecting enterprise assets, leading incident response, and conducting advanced penetration tests. Expert in Zero Trust architecture, network hardening, and compliance. Passionate about staying ahead of emerging threats and maintaining a perfect security posture.

Work experience

Senior Security Operations Analyst / Lead Pentester

Secure Global Networks, Arlington, VA · Jan 2019 – Present

Leading a 24/7 Security Operations Center (SOC) team of 8, monitoring 50,000+ endpoints for advanced persistent threats (APT)
Manage the enterprise-wide Zero Trust rollout, successfully migrating all remote access to a secure, identity-first model
Conduct 20+ comprehensive quarterly penetration tests, identifying and remediating critical vulnerabilities before exploit
Lead the rapid incident response for a major DDoS attack, maintaining 100% uptime for core services
Spearheaded the automation of security patching and compliance reporting, reducing the system vulnerability window by 60%
Audit and ensure 100% compliance with ISO 27001, HIPAA, and SOC2 standards across all technical departments

Information Security Specialist

Federal Defense Systems, Bethesda, MD · Jun 2015 – Dec 2018

Architected and deployed a multi-layered encryption strategy for sensitive government data, impacting 5,000+ users
Developed custom scripts in PowerShell and Python to automate high-volume log analysis and threat intelligence ingest
Reduced unauthorized access attempts by 40% through the implementation of adaptive multi-factor authentication (MFA)
Maintained 100% documentation accuracy for annual security audits and FISMA compliance reviews

Skills to put on a it security specialist resume

Penetration Testing (CEH/OSCP)
Incident Response (GCIA)
Zero Trust Architecture
Network Hardening
SIEM (Splunk/Sentinel)
Identity Management (IAM/OAuth)
Cloud Security (AWS/Azure)
Compliance (ISO/SOC2)
Python/PowerShell
Vulnerability Mgmt

Education

Bachelor of Science in Cybersecurity & Network Operations · Virginia Tech · May 2015

Projects

Enterprise End-to-End Encryption: Lead the successful E2EE rollout for all internal communication channels, covering 10,000+ employees globally.
AI Threat Prediction Engine: Developed a custom machine learning model that predicts brute-force attack trends based on historical SOC logs.

What makes this it security specialist resume work

Put the stack and scale up front: traffic, data volume, uptime or latency numbers.
Pair each tool with what you used it to achieve, so keywords read as results.
Link to code, a portfolio or a write-up when you can.

At mid-level, show growing scope: the size of what you owned, the people you worked with, and results that improved year over year.

Build your own it security specialist resume

Start from this mid-level example, paste a job description, and let the AI tailor your wording and keywords.

More technology resume examples

Browse all resume examples →