- Identified Vulnerabilities and gave recommendations on potential mitigations- Increased the security posture of the organization by 7 percentage points in 2 months- Wrote and reviewed secure management policies for 13 CIS controls- Reviewed log data daily using a SIEM tool and reviewed automated patch management weekly

Assisted other students and 2 full-time employees in managing:- Enterprise network with Windows, MacOS, & Linux computers- Incoming & retired devices- Network authentication, DHCP, & DNS- Hosting & Virtualization of company servers- Troubleshooting hardware, software, & network issues- Physical inventory of all computer assets

- Arranged 6 physical labs and 7 virtual labs for student learning- Redesigned 2 labs for online learning during COVID-19 pandemic- Assisted students who indicated a need for help- Oversaw the learning process of around 250 students in conjunction with 3–4 other TAs