Christopher Gary Gardner
Software Engineer, Infrastructure & Security
Technical Skill Stack
Offensive Security (Kali)
Defensive Ops (Purple)
Infrastructure & Cloud
Full Stack Development
Leadership
Education
Post University
B.S. in Cybersecurity
Honors Program (In Progress)
Certifications
-
Google Cybersecurity Professional
Network Security, Risk Mgmt, Python, Linux, SQL
-
Google AI Essentials
AI Strategy, Generative AI Implementation
-
AMA Management
Personal Effectiveness & Motivating/Influencing
Professional Summary
Software engineer with end to end ownership of production systems, from design and development through deployment and maintenance. Strong background in Linux, Python, Flask, databases, and security controls used in real world environments.
Experience
Lead Security Architect & Developer
Security Architecture & Compliance
Designed a "Security-First" backend using Python/Flask, moving away from plaintext vulnerabilities by enforcing strict OS-level secret management (Environment Variables) and Fernet encryption. Established clear access rules—requiring SSH keys and Multi-Factor Authentication (MFA) for all developer access—and wrote the operational playbooks to ensure protocol adherence.
Infrastructure Management
Orchestrated the deployment of hardened Debian-based VPS environments. Managed complex DNS records, recovery procedures for broken PAM/SSHD configs using chroot, and manually configured Postfix/Dovecot for secure, independent mail handling.
AI & Workflow Automation
Implemented AI-driven scripts to automate repetitive administrative tasks. Connected disparate systems (Google Docs to Web Dashboards) to sync live project management data, significantly reducing manual oversight hours.
Independent Security Consultant & Network Analyst
- Vulnerability Assessment: Conducted rigorous penetration testing and root-cause analysis on lab environments to stay ahead of emerging threat vectors.
- Automated Monitoring: Engineered custom network monitoring solutions using Nmap, ELK stack, and Python for real-time threat detection.
- Database Administration: Deployed and secured SQL database servers to warehouse critical network scan data for historical trend analysis.
Engineering Portfolio & Labs
Enterprise Web Ecosystem
Flask, Python, SQL, Automation
- Rapid Production Scale: Built and deployed 15+ production websites in a 3-month sprint, connecting them via API to share data and functionality rather than keeping them isolated.
- Identity Management: Built custom authentication blueprints handling User Auth, CSRF protection, and Argon2 password hashing.
- Cross-Site Workflow: Engineered automation systems that trigger actions across multiple domains, syncing "Dev" and "Live" databases seamlessly.
AI & Autonomous Agents
OpenAI, Threading, Logic Design
- Swarm Architecture: Architected a multi-agent system where a Controller Agent aggregates responses from specialized Knowledge Base agents to handle multi-question prompts.
- Optimization: Developed a lightweight, resource-efficient version of the agent logic designed to bypass premium rate limits on platforms like X.
Systems Research & Continuous Learning
Linux, C++, Academic Research
- Server Tuning: Customized high-performance dedicated servers (Ark Survival Ascended, Minecraft), involving deep Linux process management and custom gather rate logic.
- C++ Algorithms: Completed advanced labs involving complex memory management and two-dimensional arrays (price.cpp, quartsal.cpp).
- Cloud Security Research: Authored a comprehensive APA analysis on Data Encryption in Cloud Storage (Stephen 2014), integrating real-world implementation experience with theoretical security frameworks.
Project Management & Delivery
Technical Lead / Agile Delivery
- Planned and delivered 15+ production web applications within a 90-day timeline.
- Decomposed large systems into small deployable components to reduce risk.
- Managed feature scope, security requirements, and release timelines.
- Tracked tasks, bugs, and security issues across multiple live environments.
- Handled deployment, updates, and fixes with zero downtime.
System Ownership & Operations
- Owned full system lifecycle from architecture through deployment and maintenance.
- Performed incident response, rollback, and recovery on live systems.
- Maintained operational documentation for security, SSH access, and recovery.
- Monitored logs, authentication events, and application health.
Tooling & Workflow
- Git-based version control and release workflows.
- Separate development and production environments.
- Manual and automated testing prior to deployment.
- Scripted administrative tasks to reduce human error.
Early Professional History
2012 – 2013
2009 – 2010
2005 – 2006
2014 – 2018
© 2026 Christopher Gardner. Hosted on Secure Infrastructure.