AeroLeads people directory · profile

Hulusi Barış Telli̇oğlu Email & Phone Number

Presales Manager at NETSYS BILISIM
Location: Istanbul, Türkiye, Turkey 8 work roles 2 schools
LinkedIn matched
✓ Verified Jun 2026 3 data sources Profile completeness 100%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
Presales Manager
Location
Istanbul, Türkiye, Turkey
Company size

Who is Hulusi Barış Telli̇oğlu? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Hulusi Barış Telli̇oğlu is listed as Presales Manager at NETSYS BILISIM, a company with 22 employees, based in Istanbul, Türkiye, Turkey. AeroLeads shows a matched LinkedIn profile for Hulusi Barış Telli̇oğlu.

Hulusi Barış Telli̇oğlu previously worked as Senior Presales Consultant at Barikat Siber Güvenlik and Arista Systems Engineer at Arista Networks. Hulusi Barış Telli̇oğlu holds Bachelor'S Degree, Ctis from Bilkent Üniversitesi.

Company email context

Email format at NETSYS BILISIM

This section adds company-level context without repeating Hulusi Barış Telli̇oğlu's masked contact details.

NETSYS BILISIM

Review company-level records connected to Hulusi Barış Telli̇oğlu before choosing the right outreach path.

Profile bio

About Hulusi Barış Telli̇oğlu

I am a qualified Presales Engineer with 7 years of experience designing, developing, and managing highly optimized campus and data center networks. My objective is to leverage my technical expertise, sales acumen, and leadership skills to drive revenue growth, exceed sales targets, and build strong relationships with customers and partners. I strive to develop and execute effective sales strategies, identify customer needs, provide technical solutions, and deliver exceptional customer services.

Listed skills include Routing, Cisco Teknolojileri, Cisco Ios, Dhcp, and 15 others.

Current workplace

Hulusi Barış Telli̇oğlu's current company

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

NETSYS BILISIM
Netsys Bilisim
Presales Manager
besiktas, istanbul, turkey
Website
Employees
22
AeroLeads page
8 roles

Hulusi Barış Telli̇oğlu work experience

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

Presales Manager

Current

İstanbul, Türkiye

Aug 2023 - Present

Arista Systems Engineer

Ankara, Türkiye

Pre-sales role - Offering Data Center and Campus products and solutions to customers in Ankara. - Partner with Sales Team to respond to RFP/RFQs- Performing hands-on tests to validate customer proof-of-concept setups, Data Center and Campus network designs, and network deployments using new products and features.

Oct 2020 - Mar 2023

Senior Presales Engineer

Ankara, Türkiye

Pre-sales role - Offering Data Center and Campus products and solutions to customers in Ankara. - Partner with Sales Team to respond to RFP/RFQs- Performing hands-on tests to validate customer proof-of-concept setups, Data Center and Campus network designs, and network deployments using new products and features.

Oct 2020 - Feb 2023

Senior Network Security Engineer

Ankara, Turkey

Providing a secure network for one of the most important goverment offices in Turkey. Installation, management and troubleshooting of network security devices such as Palo Alto Firewalls, Fortigate Firewalls, Juniper Firewalls, End Point Security, SSL VPN.Designing and implementing new security topologies.

Mar 2019 - Oct 2020

Network & Security Engineer

Ankara

  • Pre Sales Activities ( delivering demonstrations of the products, gathering information on technical requirements)
  • Consultancy, troubleshooting and providing support on Cisco, Juniper Networks, Pulse Secure and Palo Alto Networks products.
  • Giving Juniper and Pulse Secure lectures to our customers.
  • Implementation and troubleshooting of corporate-wide network and network security systems.
Aug 2016 - Mar 2019

Software Engineer Intern

Ankara, Türkiye

Software Development Intern

Feb 2015 - Jun 2015
Team & coworkers

Colleagues at NETSYS BILISIM

Other employees you can reach at netsys.com.tr. View company contacts for 22 employees →

2 education records

Hulusi Barış Telli̇oğlu education

Bachelor'S Degree, Ctis

The major courses I took; Computer Networks I ( CCNA R&S ) Computer Networks II ( Routing & Switching Advance ) Computer Networks III (.

Education record

Bilkent University Preparatory School
FAQ

Frequently asked questions about Hulusi Barış Telli̇oğlu

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

What company does Hulusi Barış Telli̇oğlu work for?

Hulusi Barış Telli̇oğlu works for NETSYS BILISIM.

What is Hulusi Barış Telli̇oğlu's role at NETSYS BILISIM?

Hulusi Barış Telli̇oğlu is listed as Presales Manager at NETSYS BILISIM.

Where is Hulusi Barış Telli̇oğlu based?

Hulusi Barış Telli̇oğlu is based in Istanbul, Türkiye, Turkey while working with NETSYS BILISIM.

What companies has Hulusi Barış Telli̇oğlu worked for?

Hulusi Barış Telli̇oğlu has worked for Netsys Bilisim, Barikat Siber Güvenlik, Arista Networks, Bilgi Teknolojileri Ve İletişim Kurumu - Btk - Ict, and Bntpro Bilgi Ve Iletisim Hizmetleri.

Who are Hulusi Barış Telli̇oğlu's colleagues at NETSYS BILISIM?

Hulusi Barış Telli̇oğlu's colleagues at NETSYS BILISIM include Adem Güler, Ahmet Semi Zan, Nihal Ozturk, B.Oğuz Sağıroğlu, and Mert Kocabaş.

How can I contact Hulusi Barış Telli̇oğlu?

You can use AeroLeads to view verified contact signals for Hulusi Barış Telli̇oğlu at NETSYS BILISIM, including work email, phone, and LinkedIn data when available.

What schools did Hulusi Barış Telli̇oğlu attend?

Hulusi Barış Telli̇oğlu holds Bachelor'S Degree, Ctis from Bilkent Üniversitesi.

What skills is Hulusi Barış Telli̇oğlu known for?

Hulusi Barış Telli̇oğlu is listed with skills including Routing, Cisco Teknolojileri, Cisco Ios, Dhcp, Tcp/Ip, Dns, Ospf, and Kablosuz Ağ Iletişimi.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.