Reneilwe Sealetsa

Motivated and detail-oriented Network Engineer with 2 years of hands-on experience, beginning as an intern and progressing into a full-time role. Skilled in network configuration, troubleshooting, and maintenance across LAN/WAN environments. Strong foundation in networking principles with a passion for learning and implementing modern technologies.

Network Engineer - ETS INNOVATIONS - Pretoria, South Africa

(2025-01)

• Configured and maintained network devices including routers, switches, and firewalls
• Monitored network performance and resolved connectivity issues to minimize downtime
• Assisted in network upgrades and infrastructure improvements
• Implemented basic security measures such as firewall rules and access controls
• Collaborated with IT teams to support business operations

Network Engineering Intern - ETS INNOVATIONS - Pretoria, South Africa

(2024-01 - 2025-01)

• Supported senior engineers in network setup and maintenance tasks
• Assisted in troubleshooting connectivity and hardware issues
• Documented network configurations and procedures
• Gained hands-on experience with networking tools and technologies

Diploma - Information Technology - DAMELIN (2021-12)