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@christabellaanotidas
Information security enthusiast with hands-on tech support and database administration experience.
I am an information security and technology professional with a Bachelor of Commerce in Information Systems and currently pursuing honours in the same field. I hold a Google Cybersecurity Professional Certificate and SheCodes certifications, and I actively participate in hackathons to sharpen my problem-solving under pressure.
My practical experience includes tech support, database administration, and computer literacy tutoring at a university and part-time database administration for a consultancy. I provide user support, perform data backup and recovery, maintain hardware, and manage IT procurement and inventory.
I have worked on network and information security tasks such as vulnerability assessment, basic penetration testing, incident analysis, and threat-hunting, using tools like Kali Linux, Nmap, Wireshark, Burp Suite, and Splunk. I also have experience with cloud platforms and automation using Python, PowerShell, and shell scripting.
I am looking to join a company that values new ideas and proactive digital solutions where I can continue learning, contribute to security and IT operations, and grow professionally.
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Work history, roles, and key accomplishments
University of Fort Hare
Feb 2025 - Present (9 months)
Provided LMS training and online technical support to students, assisted with password recovery, and produced bi-weekly support reports to improve student access and issue resolution.
Ayana Construction Consultancy
Mar 2023 - Present (2 years 8 months)
Managed project data including backup and recovery, maintained hardware and printers, handled IT procurement and inventory, and supported fleet tracking and system management for office and site personnel.
University of Fort Hare
Feb 2023 - Apr 2023 (2 months)
Delivered tutorials and practicals on core course material, graded assessments and provided constructive feedback, and participated in student progress meetings to improve learning outcomes.
Degrees, certifications, and relevant coursework
Bachelor of Commerce Honours, Information Systems
2025 -
Activities and societies: Technology Enhanced Learning Assistant; Database administration internship (part-time)
Pursuing an Honours degree in Information Systems with a focus on information security and advanced systems topics.
Bachelor of Commerce, Information Systems
2021 - 2024
Activities and societies: Computer literacy tutoring; participated in hackathons
Completed a Bachelor of Commerce in Information Systems, covering information systems principles and practical technology coursework.
Professional Certificate, Cybersecurity
Activities and societies: Completed modules on security foundations, network protection, and tools
Completed the Google Cybersecurity Professional Certificate covering foundations of cybersecurity, network security, Linux, and SQL.
Certificate, Web Development
Activities and societies: Practical projects in HTML, CSS, and JavaScript
Completed SheCodes Basics and Plus courses focused on foundational web development skills.
Software and tools used professionally
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