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Sunjay Singh Email & Phone Number

Datacenter Security Specialist at EF Education First at EF Education First

Location: Bengaluru, Karnataka, India 2 work roles 2 schools

1 work email found @ef.com LinkedIn matched

✓ Verified May 2026 4 data sources Profile completeness 100%

Current company

EF Education First

Role

Datacenter Security Specialist at EF Education First

Location

Bengaluru, Karnataka, India

Company size

23374 employees

Who is Sunjay Singh? Overview

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Quick answer

Sunjay Singh is listed as Datacenter Security Specialist at EF Education First at EF Education First, a company with 23374 employees, based in Bengaluru, Karnataka, India. AeroLeads shows a work email signal at ef.com and a matched LinkedIn profile for Sunjay Singh.

Sunjay Singh previously worked as Datacenter Security Specialist at Ef Education First and Network Security Admin at Dimension Data. Sunjay Singh holds Electronics And Communication, Communications Engineering, First Class from Rajiv Gandhi Prodyogiki Vishwavidyalaya.

Company email context

Email format at EF Education First

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{first}.{last}@ef.com

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AeroLeads found 1 current-domain work email signal for Sunjay Singh. Compare company email patterns before reaching out.

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Profile bio

About Sunjay Singh

With over 10 years of experience in the IT industry, I am a highly driven individual having developed my networking skills through working in mission critical network environments. This experience is supported by a 1st class Engineering degree in Electronics and Communication from Rajiv Gandhi Technical University. I am currently seeking a challenging and rewarding role which utilizes and will continue to develop my existing skills in Network Design and Network Management. I bring with me great enthusiasm and work ethic with the ability to work individually and as part of a team. I am a forward thinking individual with a can-do attitude, with experience of leading a team and working in high pressured environments. Organisations will benefit from my certifications as a CCNA, CCNP and CCSA.Specialties: Networking, Security, Infrastructure, Emergency Changes, Network Management and Cloud Design

Listed skills include F5 Bigip, Amazon Web Services, Data Center Architecture, Data Center Operations, and 32 others.

Current workplace

Sunjay Singh's current company

Company context helps verify the profile and gives searchers a useful next step.

Ef Education First

Datacenter Security Specialist at EF Education First

lucerne, switzerland

Website

ef.com

Employees

23374

AeroLeads page

Company profile

View company profile Email format

2 roles

Sunjay Singh work experience

A career timeline built from the work history available for this profile.

Datacenter Security Specialist

Current

Ef Education First

Bangalore

Working within the Datacenter team for the world’s leading private education company with over 500 sites and 3 Datacenter locations globally, we are responsible for creating and maintaining the network standards.
Redesign of Boston Datacenter from Cisco 4500 switches to Top Of the Rack design with Nexus 56128 and Nexus 2k switching, including the planning of the cabling structure and switch placement,
Redesign of Shanghai Datacenter to allow for greater resilience and scalability which included design and deployment of Nexus 5K and Nexus 2K switching, Fortigate firewalls and optimizing routed topology.
Recommend AWS network designs for internal business units including VPC setup, Security Groups. NAT instances and creation of cloud based IPSEC VPN solution based on open source products such as Openswan and Quagga..
Evaluation of NGFW products and migration from Cisco ASA to Fortigate Firewalls in all sites, including experience with FortiManager and FortiAnalyzer,

Jul 2014 - Present

Network Security Admin

Dimension Data

Bangalore

Working within the Security Operation Center (SOC) team for the world’s leading Service Based Company, we were responsible for creating and maintaining the network standards for clients as well as monitoring there.
DR Failover design and test Drill for one of our reputed banking client
Cisco ASA to Fortigate Migration with both device acting as active device and migrating service one by one at an instance.
Day to Day network changes and incident resolution

Apr 2012 - Jul 2014

Team & coworkers

Colleagues at EF Education First

Other employees you can reach at ef.com. View company contacts for 23374 employees →

JW

James Worrell Colleague at Ef Education First Kingston Upon Hull, England Metropolitan Area, United Kingdom View → TY

Tony Yang Colleague at Ef Education First China, China View → MK

Marie Kass Colleague at Ef Education First Sandy Hook, Connecticut, United States, United States View → KM

Kieran Moore Colleague at Ef Education First Chaoyang District, Beijing, China, China View → SC

Sarah Crawford Colleague at Ef Education First Boston, Massachusetts, United States, United States View → JS

Jonas Strömqvist Colleague at Ef Education First Zurich, Zurich, Switzerland, Switzerland View → BN

Bálint Németh Colleague at Ef Education First Budapest, Budapest, Hungary, Hungary View → CO

Caroline O'Reilly Colleague at Ef Education First Cambridge, Massachusetts, United States, United States View → SN

Sabrina Nóbrega Colleague at Ef Education First Guarulhos, São Paulo, Brazil, Brazil View → XX

Xu Xu Colleague at Ef Education First Changning District, Shanghai, China, China View →

2 education records

Sunjay Singh education

Electronics And Communication, Communications Engineering, First Class

Rajiv Gandhi Prodyogiki Vishwavidyalaya

Electronics and Communication Engineer

Pcm, Pcm, First Class

Kendriya Vidyalaya

PCM Student

FAQ

Frequently asked questions about Sunjay Singh

Quick answers generated from the profile data available on this page.

What company does Sunjay Singh work for?

Sunjay Singh works for EF Education First.

What is Sunjay Singh's role at EF Education First?

Sunjay Singh is listed as Datacenter Security Specialist at EF Education First at EF Education First.

What is Sunjay Singh's email address?

AeroLeads has found 1 work email signal at @ef.com for Sunjay Singh at EF Education First.

Where is Sunjay Singh based?

Sunjay Singh is based in Bengaluru, Karnataka, India while working with EF Education First.

What companies has Sunjay Singh worked for?

Sunjay Singh has worked for Ef Education First and Dimension Data.

Who are Sunjay Singh's colleagues at EF Education First?

Sunjay Singh's colleagues at EF Education First include James Worrell, Tony Yang, Marie Kass, Kieran Moore, and Sarah Crawford.

How can I contact Sunjay Singh?

You can use AeroLeads to view verified contact signals for Sunjay Singh at EF Education First, including work email, phone, and LinkedIn data when available.

What schools did Sunjay Singh attend?

Sunjay Singh holds Electronics And Communication, Communications Engineering, First Class from Rajiv Gandhi Prodyogiki Vishwavidyalaya.

What skills is Sunjay Singh known for?

Sunjay Singh is listed with skills including F5 Bigip, Amazon Web Services, Data Center Architecture, Data Center Operations, Vpn, Fortinet, Cisco Firewall Security, and Network Security.

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