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STATUS ▸ OPEN TO WORKCERTIFIED ▸ COMPTIA SECURITY+

Bloodymer S. Velasco

I am:

Seven years in customer support, operations and security monitoring, twice as team lead. Now working toward my first cybersecurity role, with a certification and hands-on projects to show for it.

§01ABOUT ME

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For seven years, in support and operations roles at fintech and blockchain companies, I've been the person teams turn to when something breaks. Now I'm working toward a career in cybersecurity. At home I practice spotting cyber attacks. I hold the CompTIA Security+ certification and rank in the top 6% of learners on TryHackMe, a cybersecurity training site.

§02EXPERIENCE

  1. 01 · Feb 2017 – Nov 2018

    Part-time System Administrator & Proofreader

    Philippine Center for Investigative Journalism

    Kept an office network of ~20 workstations, a server and a printer running. Started as a data encoder.

  2. 02 · Jun 2019 – Sep 2021

    Alarm Monitoring Center — Team Lead

    Personal Security Systems, Inc. · client: JPMorgan Chase & Co.

    Cut monthly false alarms by 40% through process improvement. Wrote SOPs and trained the team.

  3. 03 · Sep 2021 – Jun 2023

    Operations Associate

    Betur Inc. (Coins.ph)

    Resolved customer tickets, worked with engineering on product issues, and managed the knowledge base and team scheduling.

  4. 04 · Jul 2023 – Apr 2024

    Partners, Tech & Voice Support — Team Lead

    Betur Inc. (Coins.ph)

    Cut inbound call response time by ~90%. Reviewed partner API usage and SLA compliance, and coached the support team.

  5. 05 · May 2024 – Present

    Support & Marketing Specialist

    NFTech Pte. Ltd. (Enjin.io)

    Troubleshoot integration issues for users and developers, escalate security-relevant reports, and test new features before release.

§03PROJECTS

Security

4 projects

Tools that help people and teams stay safe online.

PROJECT S1 LIVE

sniffmunk

Shows what a Mac is connecting to online and warns about suspicious connections.

built with Python see code ↗ (sniffmunk)
PROJECT S2 LIVE

dive

Watches for newly reported security flaws in the software a project depends on, and sends an alert.

built with Python see code ↗ (dive)
PROJECT S3 LIVE

nft-metadata-scanner

Checks digital collectibles (NFTs) for broken or harmful data before anyone trusts them.

built with JavaScript see code ↗ (nft-metadata-scanner)
PROJECT S4 IN PROGRESS

BantayScam

Lets Filipinos look up and report scam phone numbers to protect each other.

built with TypeScript try it ↗ (BantayScam)

Blockchain

4 projects

Tools for the Enjin crypto community.

PROJECT B3 LIVE

enj-toolkit

Helper scripts for developers building on the Enjin platform.

built with Python see code ↗ (enj-toolkit)
PROJECT B4 IN PROGRESS

BlockBoardz

A browser game connected to the Enjin blockchain.

built with TypeScript

Everyday apps

4 projects

Useful side projects.

§04SKILLS & CERTIFICATIONS

Security monitoring tools

  • Wazuh
  • Suricata
  • Wireshark
  • Linux
  • Grafana

Programming languages

  • Python
  • Bash
  • C++
  • SQL
  • RegEx

Cloud & business tools

  • AWS Cloud Foundations
  • API Integration
  • UAT
  • Zendesk
VERIFIED · NOV 2025 Security+ SY0-701 CompTIA
VERIFIED · AUG 2024 Google Cyber­security Google

§05WRITING

first one coming soon Write-ups → Step-by-step stories of security challenges I've worked through: what I tried, what I found, what I learned. shared openly Notes → My study notes and quick guides, free for anyone learning the same things.

§06 · CONTACT

Let's talk → bladzvelasco1994@gmail.com
LinkedIn
/in/bloodyvelasco
GitHub
/bladzv
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