Peningkatan Kompetensi Guru Program Keahlian Teknik Jaringan Komputer dan Telekomunikasi - SMK Negeri 3 Yogyakarta

This two-day training program was conducted to strengthen the competencies of Computer Network Engineering (TKJ) teachers and align instructional capabilities with industry requirements and the standards of the National Student Skills Competition (LKS). The training involved 15 teachers responsible for Informatics and vocational subjects from various departments.

The program focused on improving participants’ understanding of network security concepts and competition-oriented scenarios commonly encountered in LKS modules.

Training Topics

• Network Security Threat Analysis
• Security Vulnerabilities in LKS Modules
• Initial Device Configuration and Standardization
• Firewall and Traffic Filtering Techniques
• Authentication and User Management
• Best Practices for Secure Network Administration
• Competition-Oriented Network Security Scenarios

Participants

Teachers of Informatics and vocational subjects, particularly those involved in Computer Network Engineering (TKJ), seeking to enhance their competencies and better prepare students for national-level competitions.

Outcomes

Participants gained practical insights into network security implementation and developed a deeper understanding of competition standards, enabling them to better support students in preparing for future LKS events and to strengthen the integration of cybersecurity concepts into vocational education.

Venue

Hardware Laboratory, SMK Negeri 3 Yogyakarta

Date

12-13 February 2026