Welcome to My Portfolio!

I'm Elaisha Petrus, a passionate Computer Programmer with a strong foundation in Mathematics and Computing Science. Dive into my projects and discover more about my work and experiences.

Learn more about me

About Me

A passionate computer programmer proficient in Java, Python, and C, with experience in building desktop and Android applications. Strong focus on web development with full stack developer skills. Possess a solid understanding of networking, including configuring routers and switches using Cisco Packet Tracer. A quick learner who can adapt to new skills as necessary. Keen to pursue a career in developing robust software and systems with a focus on cybersecurity.

Education Information

Divine Word University | Madang Campus 2020 - 2023

Bachelor in Mathematics and Computing Science

2020 - 2023

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Job Oriented Skills

Following are relevant skills that I possess matching available real-world jobs that I can do.

Data analysis

Skills

Data cleaning and preprocessing
Data visualization
Statistical analysis
Programming languages (Python, R)
Database querying (SQL)
Machine learning techniques

Software/Applications Developer

Skills

Proficiency in programming languages such as Java, C#, or JavaScript
Experience with software development methodologies (e.g., Agile, Scrum)
Knowledge of web development technologies (HTML, CSS, JavaScript)
Database design and management (SQL, NoSQL)
Version control systems (e.g., Git)
Problem-solving and analytical skills

IT Support

Skills

Proficiency in troubleshooting hardware and software issues
Installation, configuration, and maintenance of operating systems (Windows, macOS, Linux)
Networking skills, including TCP/IP, DNS, DHCP
Knowledge of computer hardware components and peripherals
Experience with remote desktop support tools
Familiarity with Active Directory and Group Policy management
Data backup and disaster recovery procedures
Cybersecurity awareness and best practices
Excellent communication and customer service skills
Ability to prioritize tasks and work independently or in a team
Download Cyber Security Essentials Certificate

Linux Administration

Skills

Proficiency in troubleshooting hardware and software issues
Installation, configuration, and maintenance of Linux-based operating systems
Networking skills specific to Linux, including TCP/IP, DNS, DHCP
Expertise in Linux server administration, including Apache, Nginx, SSH, and FTP
Knowledge of Linux shell scripting for automation and task scheduling
Experience with Linux package management systems like apt, yum, and rpm
Understanding of Linux security principles and implementation of access controls
Proficient with Linux command-line tools for system monitoring and performance tuning
Data backup and disaster recovery procedures tailored for Linux environments
Excellent communication and customer service skills
Ability to prioritize tasks and work independently or in a team