Christopher Ranjan: Email & Phone Number

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Wintel Engineer at HCL Insys Pte Ltd (part of Lenovo PCCW Solutions)|Singapore

Position:

Wintel Engineer at HCL Insys Pte Ltd (part of Lenovo PCCW Solutions)

Location:

Singapore

View Christopher Ranjan's Email

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Last updated: 2026-07-30

Updated: 2026-07-30

Found email addresses for Christopher Ranjan:

Business emails:

r******c@pccwsolutions.com

Found phone for Christopher Ranjan:

+65-***-***-3646

A different Christopher Ranjan?

Work Experience 19 years

Wintel Engineer at HCL Insys Pte Ltd (part of Lenovo PCCW Solutions)

Apr 2024 - Current

Windows Engineer at PCCW Solutions Insys Pte Ltd

Apr 2024 - Jun 2025

System Engineering Lead at Persistent Systems Pte. Ltd., Singapore.

Jul 2023 - Jan 2025

Lead System Engineer at Persistent Systems

Jul 2023 - Nov 2023

Senior System Engineer at Interpublic Group (IPG)

Aug 2008 - Jun 2022

Senior System Engineer at FCB Singapore Pte Ltd

Aug 2008 - Jun 2012

Information Technology Support Engineer at BASF South East Asia Pte Ltd

Dec 2007 - Jun 2008

Christopher Ranjan started working in 2007, then the employee has changed 6 companies and 5 jobs. On average, Christopher Ranjan works for one company for 3 years 4 months.

Their professional focus is Active Directory, Adept problem-solver, and Android across 3 core areas.

Christopher holds Microsoft Certified Professional (MCP) and Certified Casper Technician certifications.

Education

International Diploma in Computer Studies at Informatics Computer School

PC Hardware & Software Technical Training (Levels 1–3) at Cron AI

Apprenticeship Degree at Institute of Technical Education

Higher National Diploma at Informatics (Pvt) Limited

Frequently Asked Questions

What is Christopher Ranjan's email address?

SignalHire found a verified business email address for Christopher Ranjan: r******c@pccwsolutions.com.

What is Christopher Ranjan's phone number?

SignalHire found a verified phone number for Christopher Ranjan: +65-***-***-3646.

How do I contact Christopher Ranjan at HCL Insys Pte Ltd (part of Lenovo PCCW Solutions)?

You can reach Christopher Ranjan 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 Christopher Ranjan's professional background?

Christopher Ranjan has 19 years of professional experience. They have held roles including Windows Engineer, System Engineering Lead, and Lead System Engineer at companies such as PCCW Solutions Insys Pte Ltd, Persistent Systems Pte. Ltd., Singapore., and Persistent Systems. Their education includes International Diploma in Computer Studies from Informatics Computer School, and PC Hardware & Software Technical Training (Levels 1–3) from Cron AI.

Is Christopher Ranjan's contact information up to date?

Yes. Christopher Ranjan's SignalHire profile was last updated on 30 July 2026, reflecting their current position as Wintel Engineer at HCL Insys Pte Ltd (part of Lenovo PCCW Solutions) in Singapore, Singapore, Singapore.

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