Rara Eka Septya, S.Kom.

Portfolio

Rara Eka Septya, S.Kom.

Network Infrastructure, Cybersecurity & Digital Forensics

Information Technology graduate with hands-on experience through academic projects, labs, and research in network infrastructure, server administration, vulnerability assessment, and digital forensics.

View ProjectsLinkedIn

01 / Selected Work

Featured Projects

  1. 01

    2026

    Digital Forensics / Research

    Effectiveness Analysis of Windows Data Sanitization Methods

    Undergraduate thesis research evaluating the effectiveness of Windows data sanitization methods against file recovery using a digital forensics approach.

    • Windows 10
    • Autopsy
    • PhotoRec
    • Foremost
    View Case Study

  2. 02

    2025

    Network Security / Server Administration

    AAA Server Implementation

    An academic implementation of Authentication, Authorization, and Accounting (AAA) for centralized access control in a simulated network environment.

    • Ubuntu Server
    • FreeRADIUS
    • daloRADIUS
    • MariaDB
    View Case Study

  3. 03

    2025

    Cybersecurity / Vulnerability Assessment

    Vulnerability Assessment Using Nessus Essentials

    An academic project to identify and remediate system vulnerabilities using Nessus Essentials.

    • Nessus Essentials
    • Windows 10
    • Virtual Machine
    • Patch Management
    View Case Study

  4. 04

    2022–2025

    Networking / Network Administration

    Network Infrastructure & Administration

    A collection of academic projects completed during university studies, focused on the design, implementation, and administration of computer networks.

    • MikroTik
    • Cisco
    • GNS3
    • Cisco Packet Tracer
    View Case Study

  5. 05

    2025

    IoT

    IoT-Based Flood Monitoring and Detection System

    An IoT system for monitoring water levels and sending automated alerts.

    • ESP32-CAM
    • Ultrasonic Sensor
    • Telegram Bot API
    • Arduino IDE
    View Case Study

02 / About

About / Profile

I am an Information Technology graduate from Universitas Mulia with a focus on network infrastructure, server administration, cybersecurity, and digital forensics. My academic work includes network configuration, server administration, vulnerability assessment, and digital forensic analysis.

Education

Universitas Mulia

Bachelor of Information Technology

GPA

3.90 / 4.00

Period

Aug 2022 — Feb 2026

Areas of Interest

  1. 01

    Network Infrastructure

  2. 02

    Server Administration

  3. 03

    Cybersecurity

  4. 04

    Digital Forensics

Thesis & Publications

Thesis

Analysis of the Effectiveness of Data Sanitization Methods on Windows Against Data Recovery Using a Digital Forensic Approach

Publications

  1. 01

    Analysis of the Effectiveness of Data Sanitization Methods on Windows Against Data Recovery Using a Digital Forensic Approach

    Journal of Applied Informatics and Computing (JAIC)

    Role
    First Author
    Accreditation
    SINTA 3
    Year
    2026
    View Publication

  2. 02

    Comparative Analysis of Network Security: Firewall, IDS, and AI-Based Defense Against DDoS Attacks

    Journal of Artificial Intelligence and Engineering Applications (JAIEA)

    Role
    Second Author
    Accreditation
    SINTA 5
    Year
    2025
    View Publication

03 / Capabilities

Skills & Tools

Capabilities developed through academic projects, labs, and research.

  1. 01

    Networking

    • Cisco
    • MikroTik
    • Network Administration
    • Network Infrastructure
    • Routing & Switching
    • TCP/IP
    • Subnetting
    • VLAN
    • DHCP
    • DNS
    • NAT
    • PPPoE
    • OSPF
    • Firewall Configuration
    • RADIUS
  2. 02

    Systems

    • Server Administration
    • Linux (Ubuntu Server, Kali Linux)
    • Windows
  3. 03

    Cybersecurity

    • Digital Forensics
    • Vulnerability Assessment
    • Network Security
    • Network Traffic Analysis
    • Security Remediation
  4. 04

    Tools

    • GNS3
    • Cisco Packet Tracer
    • Wireshark
    • Nessus Essentials
    • VMware
    • VirtualBox
  5. 05

    Professional

    • Technical Documentation
    • Problem Solving
    • Analytical Thinking
    • Attention to Detail
    • Teamwork
    • Adaptability
    • Communication
    • Time Management

04 / Credentials

Certifications & Qualifications

Credentials across cybersecurity, networking, language proficiency, and technical competency.

  1. Junior Cyber Security

    Badan Nasional Sertifikasi Profesi (BNSP)

    Status
    Active
    Validity
    Aug 2025 — Aug 2028

  2. Network Security

    Cisco Networking Academy

    Achievement date
    Jul 2025

  3. Networking Essentials

    Cisco Networking Academy

    Achievement date
    Jan 2024

  4. CCNAv7: Introduction to Networks

    Cisco Networking Academy

    Achievement date
    Jun 2023

  5. MikroTik Certified Network Associate (MTCNA)

    MikroTik

    Status
    Expired
    Validity
    Oct 2021 — Oct 2024

  6. Test of English for International Communication (TOEIC)

    Educational Testing Service (ETS)

    Score
    760 / 990
    Status
    Expired
    Validity
    Aug 2021 — Aug 2023

  7. Competency Test (UKK) | Computer and Network Engineering

    SMK Negeri 2 Balikpapan

    Score
    93 / 100
    Achievement date
    Apr 2022

05 / Contact

Let's Connect

Interested in my work or would like to discuss an opportunity? Feel free to get in touch.