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Hello, my name is Keisha Harris and I'm a 31-year-old CIT student here at Miami University. I have an associate’s in Business and in August will have a 2nd associate's in Computer Information Technology . I was born in Cincinnati, Ohio, and moved to Middletown where I enjoy the peaceful sunsets and trails near campus. I love traveling, art, and hobbies like nail art and knitting, and playing with my beautiful dog Gigi.
My goal to learn how to better navigate the Internet and various systems that I'll be using in jobs further into my career.
My journey into the world of Information Technology began with learning the fundamentals of AWS and Linux. I gained hands-on experience by creating and managing virtual EC2 instances on AWS. Through this, I connected to Linux systems and practiced essential command-line operations such as creating, moving, and deleting files, as well as modifying file and directory permissions. I developed an understanding of ownership and access control, including how to assign read, write, and execute permissions for users, groups, and the public. Additionally, I hosted a simple custom web page using my EC2 instance, which sparked my interest in web development and design.
Building on that foundation, this semester I expanded my skill set through coursework in
Computer Programming
Human-Computer Interaction (HCI)
Database Design
Web App Development
Below demonstrates some of what I have learned:
In my journey learning web programming, I gained practical experience in setting up a static website using AWS(Amazon Web Services) S3. I learned how to host a website, create an S3 bucket, upload an index file, and configure the bucket to develop the website.
I learned more about the web development technologies HTTPS and CSS . This allowed me to implement security measures, along with customizing the font, color and layout of the website.
In my networking studies, I gained a foundational understanding of how devices are interconnected and communicate within a network. I learned to visually map out the arrangement of various network elements, such as routers, switches, and end devices, to illustrate how data flows across a network. This process highlighted the importance of topology in network design.
I learned how essential it is to assign unique network numbers and IP addresses to each device, allowing data to be accurately routed to its destination. I added network numbers and IP addresses to our diagrams, which demonstrated how every network component requires a clear identifier for efficient communication.
Explore more basics of what we covered here
This semester, I developed a foundation in programming concepts using Python and Java, focusing on problem-solving, control structures, data structures, and modular design. Completed projects such as games, text-based applications, and simulations, emphasizing clean, commented, and reusable code. Gained experience with version control systems (Git), debugging techniques, and applying algorithms for efficient logic execution.
I studied the principles of user-centered design, usability testing, and accessibility. Applied design thinking methods to create wireframes, mockups, and interactive prototypes using tools like Figma. Collaborated in teams to analyze user needs and evaluate interfaces for effectiveness. Developed a strong appreciation for designing intuitive and inclusive digital experiences across various user groups.
Learned to model, design, and manage relational databases using ER diagrams, normalization techniques (1NF, 2NF, 3NF), and SQL. Created and queried databases using Microsoft Access and MySQL. Applied real-world business rules to design efficient schemas and relationships that support data integrity and reporting needs. Completed a capstone database project involving the design and implementation of a multi-table database system.
As I am wrapping up the end of my college experience, I think that my portfolio represents my ongoing commitment to learning, problem-solving, and building technology that is both functional and user-friendly. From mastering the command line in Linux to designing databases, writing clean code, and developing accessible web applications, I’ve grown significantly as an IT professional. Each course and project has helped sharpen my technical and critical thinking skills, and I look forward to continuing this journey by applying what I’ve learned to real-world challenges and future career opportunities. I’m excited for what’s ahead and remain passionate about using technology to improve systems, experiences, and lives.
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