Arpan Halder: Email & Phone Number

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Security Associate at BT Group|Diamond Harbour, West Bengal, India

Position:

Security Associate at BT Group

Location:

Diamond Harbour, West Bengal, India

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Last updated: 2026-06-24

Updated: 2026-06-24

Found email addresses for Arpan Halder:

Business emails:

h******a@bt.com

Personal emails:

a***********0@gmail.com,

a**********r@bt.com

Found phone for Arpan Halder:

+91-***-***-7549

A different Arpan Halder?

Work Experience 5 years

Security Associate at BT Group

May 2026 - Current

Security associate at BT Group

Jan 2026 - Apr 2026

Security associate at BT Group

Mar 2023 - Dec 2025

Cyber security intern at PurpleSynapz™

Jun 2022 - Oct 2022

Cyber Security Intern at GPCSSI'21 at Haryana Police

Jun 2021 - Jul 2021

Arpan Halder started working in 2021, then the employee has changed 2 companies and 2 jobs. On average, Arpan Halder works for one company for 9 months.

Their professional focus is C (Programming Language), C++, and Checkpoint across 3 core areas.

Arpan holds NSE-5 Forti Manager, certified network security, and Digital Forensics Essentials (DFE) certifications.

Education

The Neotia University

Frequently Asked Questions

What is Arpan Halder's email address?

SignalHire found verified email addresses for Arpan Halder, both business and personal. Their business email is h******a@bt.com, and personal emails include a***********0@gmail.com, and a**********r@bt.com.

What is Arpan Halder's phone number?

SignalHire found a verified phone number for Arpan Halder: +91-***-***-7549.

How do I contact Arpan Halder at BT Group?

You can reach Arpan Halder 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 Arpan Halder's professional background?

Arpan Halder has 5 years of professional experience. They have held roles including Security associate, Security associate, and Cyber security intern at companies such as BT Group, BT Group, and PurpleSynapz™. Their education includes The Neotia University.

Is Arpan Halder's contact information up to date?

Yes. Arpan Halder's SignalHire profile was last updated on 24 June 2026, reflecting their current position as Security Associate at BT Group in London, United Kingdom.

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