Infrastructure & Security Highlights
- TrueNAS + Zero Trust deployment Designed and deployed a TrueNAS SCALE storage platform secured with an NGINX reverse proxy and Cloudflare Zero Trust tunnels, enabling authenticated remote access to NAS services while masking internal network exposure and enforcing identity-based access controls.
- Zero Trust architecture implementation Implemented a layered Zero Trust access model using Cloudflare WARP, device posture checks, and DNS-level filtering to protect internal and externally exposed services across the homelab environment.
- Enterprise network transition support Supported production network infrastructure upgrades during fulfillment-center environment transitions, contributing to hardware lifecycle deployment and service continuity with zero operational downtime.
- Cybersecurity CTF and incident response work Completed Capture-the-Flag cybersecurity exercises and developed structured incident response reports analyzing attack vectors, detection methods, and mitigation strategies as part of undergraduate cybersecurity training.
Skills
- Network & Security
VLANs, Routing, Firewalls
Cloudflare Zero Trust, NGINX, Docker
DNS Management, TCP/IP, VPN, DHCP
Network Hardening, Encryption
Threat Detection & Incident Response
Vulnerability & Patch Management
Access Control & Security Policies - Cloud PlatformsAWS Fundamentals (Compute, Networking, Storage)
Cloud Security Concepts
Cloud Operations Basics - Operating SystemsWindows, Linux, MacOS
Mobile Platforms: iOS, Android - Software & ToolsActive Directory, SCCM, ServiceNow
Bomgar Remote Support, AirWatch MDM
HTML Documentation Platforms - Operations & DocumentationTechnical Writing
Process Documentation
Troubleshooting
Project Coordination
Stakeholder Communication
Certifications & Training
- ACMT (Apple Certified Mac Technician)
- CompTIA A+ (completed; credential expired)
- ServiceNow Administrative Fundamentals
- Switch/Router Essentials (CCNA coursework)
- AWS Cloud Fundamentals Training
- Ethical Hacking (coursework)
- OSHA-10
🌐 Enterprise Network Migration & Backbone Infrastructure Upgrades - OWD5, BOS7, BDL2
- 🔄 OWD5 - Migration Support
Supported the FFN migration as part of a cross-functional Tiger Team. Assisted in transitioning the site’s legacy Layer 2 topology to the FFN design, ensuring connectivity was maintained and secure routing protocols were adopted without operational disruption.
#Layer2Migration#EnterpriseNetworkDeployment
- 📶 BOS7 - IDF Lead
Led a small team through the migration of assigned IDFs, executing physical changes, validating uplinks, and running network command workflows to confirm post-migration FFN functionality. Demonstrated leadership in applying new standards to edge devices while maintaining link integrity and minimizing risk during cutover.
#IDFInfrastructure#AccessLayerDeployment
- 🧠 BDL2 - MDF Lead
Oversaw core migration operations in the MDF room, managing critical network backbone devices. Ensured configuration accuracy and topology alignment with FFN standards. Directed the team through verification tasks and escalated as needed to ensure a secure and seamless transition to the new fabric-based design.
#CoreNetworkInfrastructure#BackboneMigration
🖧 Facility Launch & Infrastructure Buildout
- 📴 MAS1 Locker Site Decommission
Took ownership of the decommissioning process for MAS1, leading the removal of all IT infrastructure and equipment to prepare the site for formal shutdown.
#InfrastructureDecommissioning#LifecycleOperations
- 🚀 HFD5 Sort Fulfillment Center Build
Supported the launch of HFD5 by shadowing senior engineers to gain hands-on networking experience. Configured and deployed end-user IT equipment across the facility, ensuring all stations were operational prior to launch.
#GreenfieldDeployment #EndpointInfrastructure
- 🧩 BDL4 Fulfillment Center Infrastructure Build
Contributed to the ground-up build of MDF, Demarc, and MSC rooms for BDL4. Configured and installed switches, servers, and PSCs; racked and activated all IDFs into the production environment to support a successful facility launch.
#NetworkBuild#IDFDeployment
- 🤖 ROC1 Amazon Robotics Deployment
Served as the lead AR deployment engineer during ROC1 buildout, imaging and configuring over 300 Amazon Robotics stations. Delivered a launch-ready environment aligned with production timelines and quality standards.
#IndustrialNetworkIntegration#AutomationInfrastructure
Contact Me
Open to Opportunities
Security Analyst & Infrastructure Security Roles
I’m a cybersecurity-focused IT professional with 7+ years of experience supporting infrastructure and systems in enterprise environments, with a growing specialization in Zero Trust and cloud security. I’m open to roles in Security Operations, Cloud Security, and advanced IT support.
- 7+ years in IT infrastructure and support
- B.S. in Cybersecurity & Technology
- AWS, Cloudflare Zero Trust, Docker, NGINX, TrueNAS
- Hands-on security and homelab project experience
Contact
📧 Email: lucas@backyardcloud.net
📞 Phone: 413-284-2086
🔗 LinkedIn: linkedin.com/in/mancinil
🌐 Location: Massachusetts/Connecticut, United States
🎯 Target: Security Analyst • SOC Analyst • Cloud Security • Infrastructure Security