Dheeraj Kumar: Email & Phone Number

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Cyber Security Engineer at Holm Security|New Delhi, Delhi, India

Position:

Cyber Security Engineer at Holm Security

Location:

New Delhi, Delhi, India

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Last updated: 2026-07-18

Updated: 2026-07-18

Found email addresses for Dheeraj Kumar:

Business emails:

d*******k@holmsecurity.com

Personal emails:

d************5@gmail.com

Found phone for Dheeraj Kumar:

+91-***-***-6231

A different Dheeraj Kumar?

Work Experience 8 years

Cyber Security Engineer at Holm Security

Feb 2026 - Current

Python Developer at Tata Communications

Oct 2025 - Feb 2026

Software Developer at ANANTA INFOTECH LIMITED

Jan 2023 - Oct 2025

Apprentice at Westin Hotels & Resorts

Aug 2019 - Dec 2019

CCE at Ison BPO Pvt Ltd

Dec 2018 - Apr 2019

Dheeraj Kumar started working in 2018, then the employee has changed 4 companies and 4 jobs. On average, Dheeraj Kumar works for one company for 10 months.

Dheeraj is proficient in Bengali, English, and Hindi. Their professional focus is Arabic, Bash, and Bengali language across 3 core areas.

Dheeraj holds Red Hat Certified System Administrator certifications.

Education

Master of Computer Applications at Sikkim Manipal University (SMU)

Bachelor of Hotel Management at Himalayan Institute of Technology

Frequently Asked Questions

What is Dheeraj Kumar's email address?

SignalHire found verified email addresses for Dheeraj Kumar, both business and personal. Their business email is d*******k@holmsecurity.com, and personal emails include d************5@gmail.com.

What is Dheeraj Kumar's phone number?

SignalHire found a verified phone number for Dheeraj Kumar: +91-***-***-6231.

How do I contact Dheeraj Kumar at Holm Security?

You can reach Dheeraj Kumar 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 Dheeraj Kumar's professional background?

Dheeraj Kumar has 8 years of professional experience. They have held roles including Python Developer, Software Developer, and Apprentice at companies such as Tata Communications, ANANTA INFOTECH LIMITED, and Westin Hotels & Resorts. Their education includes Master of Computer Applications from Sikkim Manipal University (SMU), and Bachelor of Hotel Management from Himalayan Institute of Technology.

Is Dheeraj Kumar's contact information up to date?

Yes. Dheeraj Kumar's SignalHire profile was last updated on 18 July 2026, reflecting their current position as Cyber Security Engineer at Holm Security in Alvik, Stockholm County, Sweden.

Dheeraj Kumar Namesakes

Name

Company

Position

Dheeraj Kumar Tennati

TNCH Global Agencies

Lead Cloud Security & Governance Architect

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ACMA DHEERAJ KUMAR

Bharat Electronics Limited

Account Officer

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Dheeraj kumar

Intergal food service

Restaurant Manager

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