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Cihan Çelik Email & Phone Number
Founder and Sr. Cyber Security Consultant
at
VisioSec
1 work email found
@visiosec.com
1 phone found area 212
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Founder and Sr. Cyber Security Consultant
Location
Istanbul, Türkiye, Turkey
Company size
Who is Cihan Çelik? Overview
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Quick answer
Cihan Çelik is listed as Founder and Sr. Cyber Security Consultant at VisioSec, a company with 1 employees, based in Istanbul, Türkiye, Turkey. AeroLeads shows a work email signal at visiosec.com, phone signal with area code 212, and a matched LinkedIn profile for Cihan Çelik.
Cihan Çelik previously worked as Founder & Sr. Cyber Security Consultant at Visiosec and Global Solution Architect at Adeo Cyber Security. Cihan Çelik holds Bs, Geophysics Engineering from Istanbul Technical University.
Company email context
Email format at VisioSec
This section adds company-level context without repeating Cihan Çelik's masked contact details.
{first_initial}{last}@visiosec.com
79% confidence
AeroLeads found 1 current-domain work email signal for Cihan Çelik. Compare company email patterns before reaching out.
Profile bio
About Cihan Çelik
I am Cihan Çelik, with over 20 years of experience in Network, Network Security, and Cybersecurity. As of 2024, I am endeavoring to share this experience under my own venture, VisioSec. At VisioSec, we provide comprehensive cybersecurity services to help organizations protect their operations and businesses.
Listed skills include Tcp/Ip, Wireless Networking, Cisco Technologies, Network Security, and 48 others.
Current workplace
Cihan Çelik's current company
Company context helps verify the profile and gives searchers a useful next step.
Visiosec
11 roles
Cihan Çelik work experience
A career timeline built from the work history available for this profile.
Founder & Sr. Cyber Security Consultant
Current
Mar 2024 - Present
Global Solution Architect
Mar 2024 - Aug 2024
Cyber Security Solutions Manager
Feb 2021 - Feb 2024
Senior Solutions Architect
Apr 2019 - Feb 2021
Solutions Architect
- Consulting customers about network and cyber security projects.
- Re/Designing network topologies with security layer. (Nw Segmentation, FWs, WAFs, APTs, SSL Inspection, SIEM, etc.)
- Supporting post-sales activites if needed.
- Assist product management and sales to validate products and create solutions to customers.
- Technically drives/leads Field Application Engineering team.
- Create technical balance, common awareness and consciousness between sales, project management and product vendor.
May 2016 - Apr 2019
Network Engineer
- Managing Internet infrastructure with different ISPs for redundancy.
- Continuity of various DSL Lines
- Managing global IT network infrastructures which run on all redundant Cisco, HP Procurve, Nexus7000 and 3com environments
- Management of VLANs for each department and infrastructure zones
- Maintenance of all physical layer environment.
- Knowledge, administration and proven expert proficiency in designing, engineering, configuring, and maintaining of large enterprise firewalls such as Check Point, Fortinet, Juniper UTMs
Sep 2010 - Apr 2016
Test Engineer
- Processing sofware and hardware test scenarios on all old and new developed Airties products.
- Generation test reports and following development process
- Generating new test scenarios
- Management of R&D network Infrastructure
- Simulating ISP network environment on R&D network structure.
- Implementing Test Automation Process
Apr 2009 - Sep 2010
It Responsible
Erenet Bilisim A.S.
- Management of Abdi Ibrahim Drugs IT processes at Hadimkoy Factory
- Maintenance of servers (Environmental Monitoring, AD, Production Systems, Barcode Systems)
- Managing Network Processes
- Managing Backup Processes
- Ensuring Continuity of Network connected Office environment
Jul 2008 - Apr 2009
Technical Support Engineer
- Providing 2nd and 3rd level support of Airties Products for end users
- Making regression tests of Gateway devices
- Reporting test results to R&D department
- Ensuring the flow of information between Support department and R&D
Nov 2006 - Dec 2007
Technical Support
- Contiunity of broadcasting
- Implementation of Voice traffic from remote sites via ISDN Links
- Automation of advertisements
- First support for office PCs and environment
Nov 2003 - Dec 2005
1 education record
Cihan Çelik education
FAQ
Frequently asked questions about Cihan Çelik
Quick answers generated from the profile data available on this page.
What company does Cihan Çelik work for?
Cihan Çelik works for VisioSec.
What is Cihan Çelik's role at VisioSec?
Cihan Çelik is listed as Founder and Sr. Cyber Security Consultant at VisioSec.
What is Cihan Çelik's email address?
AeroLeads has found 1 work email signal at @visiosec.com for Cihan Çelik at VisioSec.
What is Cihan Çelik's phone number?
AeroLeads has found 1 phone signal(s) with area code 212 for Cihan Çelik at VisioSec.
Where is Cihan Çelik based?
Cihan Çelik is based in Istanbul, Türkiye, Turkey while working with VisioSec.
What companies has Cihan Çelik worked for?
Cihan Çelik has worked for Visiosec, Adeo Cyber Security, Adeo Cyber Security Services, Adeo It Consulting Services, and Proline Bilişim.
How can I contact Cihan Çelik?
You can use AeroLeads to view verified contact signals for Cihan Çelik at VisioSec, including work email, phone, and LinkedIn data when available.
What schools did Cihan Çelik attend?
Cihan Çelik holds Bs, Geophysics Engineering from Istanbul Technical University.
What skills is Cihan Çelik known for?
Cihan Çelik is listed with skills including Tcp/Ip, Wireless Networking, Cisco Technologies, Network Security, Wireless, Sip, Ip, and Telecommunications.
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