Deepak Chauhan - Security Architect

Q: Where is Deepak based?

Deepak is based in Bengaluru, India .

Q: What languages does Deepak speak?

Deepak speaks the following languages: English (Advanced) .

Q: How many years of experience does Deepak have?

Deepak has at least 11 years of experience. During this time, Deepak has worked in at least 4 different roles and for 4 different companies . The average length of individual experience is 3 years and 9 months . Note that Deepak may not have shared all experience and actually has more experience.

Q: What is Deepak's latest experience?

Deepak's most recent position is Security Architect at Freelance .

Q: What companies has Deepak worked for in recent years?

In recent years, Deepak has worked for Freelance .

Q: Which industries is Deepak most experienced in?

Deepak is most experienced in industries like Information Technology and Telecommunication .

Q: Which business areas is Deepak most experienced in?

Deepak is most experienced in business areas like Information Technology and Project Management .

Q: Which industries has Deepak worked in recently?

Deepak has recently worked in industries like Information Technology .

Q: Which business areas has Deepak worked in recently?

Deepak has recently worked in business areas like Information Technology and Project Management .

Recommended expert

Bengaluru, India

Check rate

Experience

Jan 2018 - Dec 2024

7 years

Security Architect

Freelance

Provide consulting services (pre- and post-sales) by working with cloud, network, and security architects in large enterprises to present both industry and Zscaler technical architectures according to customers' environments and technical needs
Lead architecture design, workshops, and implementation of Zscaler solutions to achieve zero trust
Prepare high-level project plans for deploying Zscaler products such as ZIA, ZPA, ZDX, Deception, CSPM, Workload, Branch/Cloud Connector, and App Protection
Advise businesses on their digital transformation journey using Zscaler's Zero Trust Security Services Edge (SSE) platform
Familiar with enterprise security tools such as SIEM, SaaS management platforms, and CASB solutions
Work with Zscaler, Squid, Bluecoat, Cisco Secure Access, HPE proxies, Demisto, and Cisco Umbrella
Design proxy architectures and implement security products; handle daily issues such as no internet access, website and app failures, network slowness, VPN, ZPA/ZIA, GRE, packet loss, firewall/URL filtering, MTR, TCP/IP, HTTP, HTTPS, DNS, IPSEC, DHCP, SSL, CASB, DLP, SaaS, and proxy troubleshooting
Implement and troubleshoot authentication methods like SAML, Active Directory, Azure AD, and LDAP; configure and troubleshoot data loss prevention (DLP) engines (HIPAA, GLBA, PCI, offensive language, and file type control)
Troubleshoot URL-based policies, including URL filtering and cloud app control (WEB2.0) issues for users

Jan 2017 - Dec 2018

2 years

Engineer

HSC

Provided wireless planning, design, implementation, and optimization services to enterprise customers
Troubleshot complex wireless issues via email and on call, such as 802.1X, IPSEC, captive portal, SSL, DHCP, IPS, DNS, and IDS
Provided operational support for complex wireless deployments and documented design/architecture best practices for global Cisco Services adoption
Offered consulting and project management services on Zscaler products like ZIA, ZPA, and ZDX

Jan 2015 - Dec 2017

3 years

Senior Network Engineer

CSS Corp

Worked as a senior support engineer for Aruba Networks on wireless authentication (802.1X, EAP, TLS, TKIP) and RADIUS setup for captive portal authentication for Wi-Fi guest users
Gained advanced knowledge and troubleshooting experience in wireless networking (802.11a/b/g/n/ac/ax)

Jan 2014 - Dec 2017

4 years

Network Engineer

Algoworks

Investigated user and network issues, identified their sources, tested and deployed solutions
Managed network operations and resolved connectivity problems
Installed and maintained FortiGate firewalls and switches
Added and removed users, assigned permissions, set up email accounts, and performed backups and restores

Industry Experience

See where this freelancer has spent most of their professional time.

Experienced in Information Technology and Telecommunication.

Information Technology

Telecommunication

Business Area Experience

See which departments and functions this freelancer has contributed to most.

Experienced in Information Technology and Project Management.

Information Technology

Project Management

Summary

Information security specialist with hands-on and theoretical knowledge of information, network, and data security. Highly experienced in proxy implementation, design, IPS/IDS, network access control, and firewalls. Over 11 years of experience in technical implementation and security consulting. Always open to learning new technologies quickly and efficiently, with a strong interest in security and professional services.

Skills

Ldap
Ids
Ips
Dlp
Proxy
Vpn
Arp
Dhcp
Dns
Tcp/Ip
Ssl
Tls
Ipsec
Gre
Saml
Sso
Http
Https
Casb
Saas
Nist
Hld
Lld

Languages

English

Advanced

Education

SLIET

Bachelor of Engineering in Information Technology · Information Technology · India

Statistics

Experience

Total positions 4

Experience in Information Technology 11 y

Avg length 3 y 11 m

Longest experience 6 y 11 m

Expertise

Recent roles Security Architect, Engineer, Senior Network Engineer

Main industries Information Technology, Telecommunication

Main business areas Information Technology, Project Management

Qualifications

Highest degree Bachelor

Profile

Created

April 2025

Last Update

April 2026

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Frequently asked questions

Have questions? Find more information here.

Deepak is based in Bengaluru, India.

Deepak speaks the following languages: English (Advanced).

Deepak has at least 11 years of experience. During this time, Deepak has worked in at least 4 different roles and for 4 different companies. The average length of individual experience is 3 years and 9 months. Note that Deepak may not have shared all experience and actually has more experience.

Based on recent experience, Deepak would be well-suited for roles such as: Security Architect, Engineer, Senior Network Engineer.

Deepak's most recent position is Security Architect at Freelance.

In recent years, Deepak has worked for Freelance.

Deepak is most experienced in industries like Information Technology and Telecommunication.

Deepak is most experienced in business areas like Information Technology and Project Management.

Deepak has recently worked in industries like Information Technology.

Deepak has recently worked in business areas like Information Technology and Project Management.

Deepak holds a Bachelor in Information Technology from SLIET.

Deepak is immediately available full-time for suitable projects.

Deepak's rate depends on the specific project requirements. Please use the Meet button on the profile to schedule a meeting and discuss the details.

To hire Deepak, click the Meet button on the profile to request a meeting and discuss your project needs.