Hello, I'm

Silas Koros

Information Systems Data Analyst

Cybersecurity • Data Analytics • AI & Automation

I build secure, data-driven solutions using cybersecurity, analytics, automation, and modern IT technologies.

CompTIA Security+ AWS Cloud Practitioner Microsoft AI-900
Silas Koros

About Me

I'm a Computer Science graduate and Information Systems Data Analyst with interests across data analytics, cybersecurity, artificial intelligence, and automation.

My experience combines data and business intelligence with hands-on IT and security work. I enjoy turning technical problems into practical solutions—whether that means building dashboards, automating data processes, analyzing security vulnerabilities, or working with IT infrastructure.

Outside of work, I continue developing my skills through cybersecurity labs, programming projects, cloud technologies, and AI experimentation.

3+ Years of IT & Technology Experience
3 Core Professional Certifications
4+ Technical Projects & Labs
4 Focus Areas

Professional Experience

CURRENT

Information Systems Data Analyst

Link Manufacturing

Jan 2025 — Present

Working across data analytics, business intelligence, cybersecurity, automation, and IT systems to improve visibility, reliability, and decision-making.

  • Integrated TOPdesk data with Power BI through APIs to support secure analytics and visualization.
  • Analyzed cybersecurity scan results to identify vulnerabilities and support remediation efforts.
  • Built monitoring dashboards to improve visibility into data center environmental conditions.
  • Automated data extraction and cleansing processes to improve reporting reliability and accuracy.
Power BI SQL APIs Cybersecurity Automation

IT Specialist / Data Analyst Intern

Link Manufacturing

May 2024 — Dec 2024

Supported IT infrastructure, system administration, documentation, security, and data-related operations.

  • Configured and secured network ports to support infrastructure stability and performance.
  • Created and tested system backup images for recovery and business continuity.
  • Supported Windows 11 upgrades to improve security and reduce reliance on unsupported systems.
Networking Windows Backups IT Support

IT Specialist Intern

Den Hartog Industries

May 2023 — May 2024

Built foundational experience in enterprise IT, networking, endpoint management, and security.

  • Configured email security controls to help protect users from email-based threats.
  • Performed network troubleshooting to identify and resolve connectivity and security-related issues.
  • Deployed, imaged, managed, and monitored enterprise PCs and devices.
Email Security Networking KACE Endpoint Management

Featured Projects

Hands-on projects where I apply cybersecurity, networking, programming, and infrastructure concepts in practical environments.

02 SECURITY LAB
⚔️

Attack & Detection Lab

Documented a stage-by-stage VMware security lab using Kali Linux, Windows, and Ubuntu to explore offensive activity alongside defensive detection and analysis.

Kali Linux Windows Ubuntu VMware
View Project on GitHub ↗
03 PYTHON
🔎

Python Network Scanner

Developed a Python network scanning project to practice socket programming, TCP connectivity, port discovery, and fundamental network reconnaissance concepts in a controlled lab.

Python TCP/IP Sockets Networking
View Project on GitHub ↗
04 WEB DEVELOPMENT
💻

FantasyOlympian Web Application

Developed a web application featuring user account creation, authentication, and ranking functionality, demonstrating full application development concepts.

HTML Web Development Authentication
View Project on GitHub ↗

Interested in seeing more of my work?

View My GitHub Profile ↗

Skills & Technologies

Technologies and tools I use across data analytics, cybersecurity, IT systems, programming, cloud, and automation.

📊

Data & Business Intelligence

Power BI SQL / SSMS MySQL DAX Excel VBA Jasper Reports Crystal Reports
🛡️

Cybersecurity & Networking

pfSense Suricata Wireshark Nmap Metasploit Vulnerability Assessment System Hardening Network Security
💻

Programming & Development

Python Java JavaScript HTML CSS PHP Git GitHub
⚙️

IT Systems & Infrastructure

Windows Linux VMware System Backups Access Control Network Setup System Administration
☁️

Cloud & AI

AWS Microsoft Azure AI Fundamentals Local AI Models OpenWebUI Ollama
🔗

Data Integration & Automation

REST APIs TOPdesk Power BI APIs Data Cleansing Process Automation Reporting Automation

Certifications

Professional certifications and hands-on training supporting my development across cybersecurity, cloud, and artificial intelligence.

🛡️
COMPTIA

CompTIA Security+

Core cybersecurity knowledge covering threats, vulnerabilities, security architecture, operations, and risk management.

Security Active
☁️
AMAZON WEB SERVICES

AWS Certified Cloud Practitioner

Foundational understanding of AWS cloud concepts, services, security, architecture, and cloud economics.

Cloud AWS
🤖
MICROSOFT

Azure AI Fundamentals (AI-900)

Foundational knowledge of artificial intelligence, machine learning, computer vision, NLP, and Azure AI services.

AI Azure
🚩
TRYHACKME

Cyber Security 101

Hands-on cybersecurity training covering networking, offensive security, defensive security, and practical labs.

Hands-on Labs Cybersecurity
🔐
TRYHACKME

Pre Security

Foundational training in computer systems, networking, web technologies, and cybersecurity concepts.

Security Networking
🎯
TRYHACKME

CompTIA PenTest+ Pathway

Practical training in penetration testing, reconnaissance, exploitation, and security assessment.

Pen Testing Security Labs

Education

🎓
DORDT UNIVERSITY

Bachelor of Arts in Computer Science

Minor in Business Administration

Graduated December 2024

Built a foundation in computer science, programming, information technology, systems, and problem solving while complementing my technical education with business studies.

Computer Science Business Programming Information Technology

Leadership & Community

Technology is an important part of what I do, but teamwork, communication, service, and community involvement have also shaped my professional development.

🎛️

Technical Volunteer

MMR Church

Support audio/visual systems, presentations, and technical devices for church services and events.

🤝

Volunteer

Young Life

Participate in community and fundraising activities supporting youth development.

🏃

Cross Country & Track

Dordt University

Collegiate athletics experience that strengthened discipline, consistency, teamwork, and resilience.

🎤

Campus Activities

Dordt University

Participated in Chorale, Forensics (Speech & Debate), and Students Without Borders.

Interested in connecting?

I'm always interested in connecting with professionals working across technology, cybersecurity, data analytics, artificial intelligence, and IT.