Robert Probstfield
Cybersecurity & IT
Building my career in cybersecurity and IT through education, certifications, hands-on projects, and my home lab.
About Me
I am building my career in cybersecurity and IT through hands-on technical work, professional education, certifications, and practical lab environments.
Projects
Hands-on technical work and learning projects
Home Lab
Self-hosted environment used for virtualization, networking, Windows and Linux systems, storage, monitoring, remote access, and other services.
View Home LabCybersecurity Projects
Security monitoring, troubleshooting, scripting, system administration, and cybersecurity coursework projects.
Self-Hosted Website
Personal portfolio hosted from my home lab using Linux, Nginx, and Cloudflare.
Home Lab
Live status from my self-hosted environment
My home lab provides a practical environment for virtualization, networking, Windows Server, cybersecurity monitoring, Linux systems, storage, VPN access, and self-hosted services.
Resume & Experience
Experience, education, certifications, and technical skills
Cybersecurity & IT
Technical experience includes IT infrastructure, computer and device repair, technical support, cybersecurity training, and hands-on lab work.
Certifications
CompTIA CySA+
CompTIA Security+
CompTIA Network+
CompTIA A+
Education
B.S. Cybersecurity and Information Assurance
— In Progress —
A.A.S. Cybersecurity and Information Assurance
Resume & Experience
Technical experience, certifications, and education
Cybersecurity & IT Experience
Carolina Cyber Network
SOC Analyst InternCompleted hands-on cybersecurity training and simulated SOC exercises, including security monitoring, investigation, and guided detection and response scenarios.
Ubisoft
Spanish/Latin America Support Representative & Game TesterProvided Spanish-language technical support, investigated software and gameplay issues, reproduced problems, documented findings, and helped develop reusable Spanish troubleshooting responses.
iFixandRepair
Lead Repair Technician • Inventory Manager • Technical TrainerPerformed advanced device repair and troubleshooting, managed technical inventory, trained new technicians, prepared repair estimates, and assisted with opening a new location.
Modern Business Training Institute
Network Administrator • IT Infrastructure Technician • Technical InstructorHelped build and maintain the school's computer and network infrastructure, including Windows workstations, network cabling, equipment, user accounts, troubleshooting, technical support, and repair instruction.
Mobile Hackers
Partner • Repair Operations Manager • Lead TechnicianManaged repair operations across multiple locations while performing computer, mobile device, tablet, and game console repair. Managed parts inventory, trained technicians, and developed repair procedures.
Home Lab & Technical Projects
Personal Home Lab
2025–PresentBuilt and maintain a self-hosted Proxmox environment for hands-on practice with virtualization, Windows Server, Linux, networking, storage, cybersecurity monitoring, remote access, and web hosting.
View Live Home LabCertifications
Education
Additional Professional Experience
Spanglish / Koki
Line Cook • Catering Coordinator • TrainerHertz / MLS
Lot Manager • Inventory Manager • Team LeadGSC Apartment Management
Leasing ConsultantThe Clement Group
Assistant Site Superintendent • Second SSHO • SWPPP CoordinatorContact
Interested in connecting about cybersecurity, IT, or technical opportunities?