Summary
Overview
Work History
Education
Skills
Certification
Timeline
Generic
Atahan Atalı

Atahan Atalı

Network Support Engineer
Istanbul,34

Summary

Design technical expertise and experience to design, implement, and manage high-performance network infrastructures, I aim to develop innovative solutions that meet client requirements and ensure network security and efficiency.

Overview

2
2
years of professional experience
6
6
Certifications
3
3
Languages

Work History

Network Support Engineer

TurkNet
09.2022 - Current
  • Improved network performance by troubleshooting and resolving hardware, software, and connectivity issues.
  • Managed network upgrades, migrations, and expansions while minimizing disruptions to daily operations.
  • Optimized network infrastructure through meticulous documentation of configurations, procedures, and changes.
  • MPLS configuration and management.
  • Providing support to wholesale customers at L2 Level.
  • Having knowledge of network security principles and being able to configure security measures such as firewalls, VPNs, DDos protection.
  • Supporting the L1 team.
  • Ability to configure, manage and troubleshoot network devices such as routers, switches, Radiolink and Access Points.
  • Experienced in the configuration, installation and troubleshooting of devices belonging to Cisco, Arista, ZTE, Zyxel, Ubiquiti, Mikrotik and Huawei vendors.
  • Analyzed root causes of recurring issues to develop long-term solutions that increased reliability across multiple networks.
  • Knowledge of configuring and reporting monitoring tools such as Zabbix, Cacti, Flowalyzer and Grafana.
  • Knowledge of the installation and troubleshooting of point-to-point circuits.
  • Knowledge of configuring BGP, OSPF, VRRP, LACP network protocols.

Technical Support Engineer Intern

TurkNet
07.2022 - 09.2022
  • Supporting TurkNet Corporate Customers at L1 level
  • Analyzed, identified and resolved broadband network hardware and problems.
  • Knowledge of LAN/WAN network structures and infrastructures.
  • Collaborated with engineering to report issues, manage project deliverables and provide status reports.

Education

Bachelor's - Management Information Systems

Yeditepe University
Istanbul, Turkey
04.2001 -

Skills

Network Support

Certification

CCNP:Core Networking

Timeline

CCNP:Core Networking

01-2024

Cisco Networking Essentials

03-2023

Network Support Engineer

TurkNet
09.2022 - Current

AWS Security Fundamantals

08-2022

Technical Support Engineer Intern

TurkNet
07.2022 - 09.2022

AWS Cloud Technical Essentials

03-2021

Google Fundamentals of Digital Marketing

03-2021

Introduction to Data Curation for SAS Data Scientists

03-2021

Bachelor's - Management Information Systems

Yeditepe University
04.2001 -
Atahan AtalıNetwork Support Engineer