futuristic background
Wilhelmus Ervando

Hello, I'm

Wilhelmus Ervando Walangare

Programmer & Cloud Engineer with strong problem-solving skills, MTCNA & HCIA certified, passionate about building clean and efficient solutions.

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About Me

A brief introduction

I'm a dedicated programmer based in Batam, Indonesia, currently pursuing a Bachelor's degree in Information Technology at Universitas Internasional Batam. I combine strong problem-solving abilities with critical thinking to deliver effective solutions.

With certifications in MikroTik Network Engineering (MTCNA) and Huawei Cloud Service (HCIA), I bridge the gap between software development and infrastructure. I'm proficient in multiple programming languages and excel at team collaboration.

Beyond academics, I serve as the Chairman of the Japanese Club and am actively involved in the Information Technology Student Association, demonstrating my leadership and organizational skills.

3.81
GPA
965
TOEIC Score
2+
Years Experience
3
Certifications
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Building the Future

Skills & Expertise

Technologies I work with

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Programming

Python Laravel PHP HTML CSS JavaScript
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Networking

MikroTik Router Config Network Design Firewall VLAN
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Cloud Services

Huawei Cloud Cloud Management IT Consulting Environment Setup
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Soft Skills

Team Collaboration Problem Solving Critical Thinking Leadership English Fluency

Certifications

Professional credentials

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MTCNA

MikroTik Certified Network Associate โ€” Network Engineering

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HCIA โ€” Cloud Service

Huawei Certified ICT Associate โ€” Cloud Service Architecture

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TOEIC Score 965

Test of English for International Communication โ€” Near-native fluency

Experience

My professional journey

November 2023 โ€” May 2024
IT Administrator
PT. Weefer Indonesia โ€” Batam, Kepulauan Riau

Worked at a leading Indonesian company specializing in System Integration and IT Consulting. Managed the company's Huawei Cloud environment and provided hands-on guidance to customers for managing their own Huawei Cloud infrastructure. Delivered technical support and cloud environment optimization.

September 2022 โ€” August 2023
Admin PPJK
PT. Renindo Jaya Sukses โ€” Batam, Kepulauan Riau

Handled customs affairs (PPJK) for import/export operations. Managed data entry for export-import documentation, validated Invoices, Packing Lists, Master Lists, Bills of Loading, and Manifests. Processed power of attorney documents within the PPFTZ system from clients to the company.

Education

Academic background

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S1 Information Technology

Universitas Internasional Batam ยท 2022 โ€” Present

  • Chairman of UKM Japanese Club โ€” Universitas Internasional Batam
  • Member of HMPS Information Technology Student Association
  • Focused on programming, networking, and cloud computing
GPA 3.81 / 4.00

Get In Touch

Let's connect and build something great