Charles Pethtel
College Instructor
Greenville,PA
Summary
Experienced IT and Telecommunications Specialist with over a decade of hands-on expertise in enterprise networking, VoIP systems, wireless infrastructure, and integrated security technologies, now channeling that knowledge into teaching at a trades college where students gain real-world experience through projects like outdoor PTP/PTMP networks using UNIFI long-range radios and IP camera deployments. A proven leader in both field and classroom environments, having built and managed technical teams for large-scale installations, trained on Honeywell security systems, and currently pursuing Security+ certification to deepen cybersecurity instruction while continuing to mentor the next generation of tech professionals.
Overview
20
20
years of professional experience
Work History
College Instructor
College Information Technology / Telecomm
01.2021 - Current
- The work experience section of your resume — the part where you describe your past jobs — is the most crucial component of your whole job application.
- Designed and delivered hands-on curriculum in IT and telecommunications, including VoIP systems, wireless networking, cybersecurity fundamentals, and infrastructure deployment.
- Led capstone projects such as outdoor PTP/PTMP wireless networks using UNIFI long-range radios, integrating IP cameras across multiple zones to simulate enterprise-grade environments.
- Mentored students through real-world scenarios, emphasizing troubleshooting, teamwork, and field readiness; consistently received high marks in student engagement and instructional effectiveness.
- Developed lab environments from scratch, guiding students through SIP protocol setup, PBX configuration, and secure network design using firewalls, routers, and VPNs.
- Leveraged over a decade of field experience to bridge classroom theory with practical application, drawing from roles in enterprise IT, Honeywell security systems, and remote support operations.
- Regularly updated course content to align with industry standards and certifications, including CompTIA Security+, which is currently being pursued to enhance cybersecurity instruction.
- Built and managed student project teams, fostering leadership and collaboration while preparing learners for technical roles in both private and public sectors.
- Developed curriculum materials to enhance student engagement in information technology courses.
- Facilitated hands-on labs utilizing industry-standard software and tools for practical learning experiences.
- Conducted workshops on current trends in telecommunications, keeping curriculum updated with industry standards.
- Tracked student progress, frequently checking in with struggling students and identifying root causes of problems.
- Promoted classroom safety, collaboration, and best practices.
- Observed and adopted new techniques from skilled instructors and lecturers.
- Optimized day-to-day instruction to align educational strategies with industry best practices.
Education
Some College (No Degree) - Information Technology
Motorola Technology
Miami, FLInformation And Communication Technology
Florida State University
Miami, FL08.1998
Skills
- Wide area and local area networking
- Network routers management
- Project oversight
- OSP coordination
- Data center cabling maintenance
- Effective time management
- Collaborative team management
- Surveillance technology expertise
- Network infrastructure support
- Proficient in reading blueprints
- VoIP and coax splicing expertise
- Bucket truck operation
- Office 365 user support and management
- Class instruction
- Public speaking
- Strong communication skills
- Lesson planning
- Curriculum development
- Expertise in subject matter
- Group and individual instruction
- Continuous professional development
- Collaborative team player
- Technology integration
- Recordkeeping
- Effective lesson planning
- Assignment grading
- Technology integration proficiency
- Instructional design
- Continuing education
- Technology integrated instruction
- Problem-solving
- Classroom technology
LANGUAGES
English | Proficient
Timeline
Instructor
College Information Technologe / Telecom
01.2021 - Current
Some College (No Degree) - Information Technology
Motorola Technology
Information And Communication Technology
Florida State University