Open to opportunities

Eldon User

@eldonsec

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Cybersecurity Professional | ISC² CC | IT Support Specialist | Systems Administration | Infrastructure Support

Canada

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What I'm looking for

I am seeking hands-on cybersecurity roles focused on threat detection, system hardening, cloud and endpoint security, where I can apply frameworks, improve defenses, and document measurable outcomes.

I am an ISC² Certified Cybersecurity professional with hands-on experience in system hardening, threat detection, vulnerability assessment, and cloud/virtualization security. I maintain a portfolio of 120+ labs, have reduced security incidents through operational security improvements, and have built repeatable workflows for threat hunting using tools like YARA and OpenVAS.

I translate governance frameworks into actionable controls and have applied NIST CSF, SP 800-171, and RMF across projects. I bring practical skills in endpoint defense, OSINT, network and firewall security, and cloud administration, and I focus on measurable security outcomes and robust documentation.

Experience

Work history, roles, and key accomplishments

Remote Safety Red Teamer

Mercor

Sep 2025 - Jan 2026 (4 months)

Validated multimodal datasets and reviewed threat models and evaluation criteria for AI safety projects, ensuring compliance with quality and documentation protocols in controlled technical environments.

Threat Modeling AI Safety Documentation Quality Assurance Red Teaming Multimodal Datasets

Owner

Nutrition Outlet

Mar 2015 - Jan 2025 (9 years 10 months)

Operated an e-commerce platform and implemented proactive operational security measures that reduced security incidents by 10% over the tenure.

Incident Reduction Vulnerability Assessment System Hardening Endpoint Security GPO

Education

Degrees, certifications, and relevant coursework

Google

Professional Certificate, Information Technology / Cybersecurity

2025 - 2025

Completed Google Cybersecurity Professional Certificate and Google IT Support Professional Certificate in 2025.

ISC²

ISC² Certified in Cybersecurity (CC), Cybersecurity

2025 - 2025

Achieved ISC² Certified in Cybersecurity (CC) credential in 2025.

Packt

Professional Training, System Administration

2025 - 2025

Completed Linux Foundations & Basic System Administration training in 2025.

University of Colorado

Continuing Education / Course Completion, Information Security

2025 - 2025

Completed Windows Server Security and Enterprise Systems Security courses in 2025.

Mossé Cyber Security Institute

Professional Certificate / Training, Cyber Security

Activities and societies: MICS – Introduction to Cyber Security (Level 3); MSAF – System Admin Fundamentals (Level 2, In Progress); MOIS – Certified OSINT Expert (Level 2, In Progress)

Pursued multiple cybersecurity training modules including Introduction to Cyber Security and System Administration fundamentals; some courses listed as in progress.