Jon jon Castillo: Email & Phone Number

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Service Desk Analyst at ConnectOS|Bulacan, Central Luzon, Philippines

Position:

Service Desk Analyst at ConnectOS

Location:

Bulacan, Central Luzon, Philippines

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Last updated: 2026-08-12

Updated: 2026-08-12

Found email addresses for Jon jon Castillo:

Business emails:

j**@connectos.co

Found phone for Jon jon Castillo:

+63-***-***-3329

A different Jon jon Castillo?

Work Experience 6 years

Service Desk Analyst at ConnectOS

Jan 2026 - Current

Service Desk Analyst at Insight

May 2022 - Dec 2025

Service Desk Analyst at Tech Mahindra

Dec 2020 - May 2022

Customer Service Representative at Tech Mahindra

Sep 2020 - Dec 2020

Jon jon Castillo started working in 2020, then the employee has changed 2 companies and 1 job. On average, Jon jon Castillo works for one company for 1 year 6 months.

Their professional focus is Active Directory, Analytical Skills, and Business Process Outsourcing (BPO) across 3 core areas.

Education

Bachelor of Science in Entrepreneur - Undergraduate at Technological University of the Philippines

Frequently Asked Questions

What is Jon jon Castillo's email address?

SignalHire found a verified business email address for Jon jon Castillo: j**@connectos.co.

What is Jon jon Castillo's phone number?

SignalHire found a verified phone number for Jon jon Castillo: +63-***-***-3329.

How do I contact Jon jon Castillo at ConnectOS?

You can reach Jon jon Castillo through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Jon jon Castillo's professional background?

Jon jon Castillo has 6 years of professional experience. They have held roles including Service Desk Analyst, Service Desk Analyst, and Customer Service Representative at companies such as Insight, Tech Mahindra, and Tech Mahindra. Their education includes Bachelor of Science in Entrepreneur - Undergraduate from Technological University of the Philippines.

Is Jon jon Castillo's contact information up to date?

Yes. Jon jon Castillo's SignalHire profile was last updated on 12 August 2026, reflecting their current position as Service Desk Analyst at ConnectOS in Mandaluyong City, Metro Manila, Philippines.

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