Summary
Overview
Work History
Education
Skills
Certification
Timeline
Intern
Abdulkader Nakkar

Abdulkader Nakkar

Network Eng.
Mersin

Summary

Accomplished IT Systems Administrator and Account Manager with a proven track record at OnlineSystems, enhancing network reliability and client satisfaction. Expert in Windows administration and building strong relationships, I've significantly reduced downtime and expanded client bases through strategic troubleshooting and effective communication.

Overview

10
10
years of professional experience
4
4
Certificates
3
3
Languages

Work History

IT Systems Administrator

OnlineSystems
11.2014 - Current
  • Coordinated data backup strategies, safeguarding critical business information from loss or damage due to unforeseen events.
  • Reduced downtime by proactively identifying potential issues and resolving them before they escalated.
  • Improved user experience by troubleshooting application issues and collaborating with developers on necessary updates or enhancements.
  • Performed day-to-day LAN and WAN administration, maintenance, and support.
  • Maintained network hardware and software and monitored network to support network availability to end users.
  • Performed troubleshooting to correct computer hardware and software malfunctions.
  • Conducted thorough testing of newly-installed hardware components to ensure compatibility with existing systems.
  • Developed comprehensive documentation on server administration procedures, contributing to efficient knowledge transfer within the IT team.

Account Manager

Asia Ex
10.2017 - 12.2022

Increased client satisfaction by building strong relationships and addressing their needs promptly.

  • Successfully resolved escalated issues, preventing potential loss of valuable clients while maintaining positive relationships with all parties involved.
  • Maintained high client retention rate by providing exceptional customer service and anticipating client needs.
  • Collaborated with sales team to identify potential upsell opportunities and expand client base.
  • Evaluated and recommended improvements to internal risk management systems, contributing to a more robust control environment related to foreign exchange activities.
  • Streamlined internal communication between departments, fostering better collaboration on cross-functional projects involving foreign exchange matters.
  • Developed strong relationships with key clients, leading to increased business opportunities and revenue growth.

Education

Associate - Cisco Certified Network Associate

Cisco
Online
04.2001 -

Microsoft Certified Systems Engineer (MCSE)

Microsoft
Online
04.2001 -

Computer Installation And Repair Technology

Comptia
Online
07.2009

Skills

Access Control

Certification

MCP

Timeline

Account Manager

Asia Ex
10.2017 - 12.2022

IT Systems Administrator

OnlineSystems
11.2014 - Current

MCSE

12-2011

MCITP

06-2011

MCSA

01-2011

MCP

07-2007

Associate - Cisco Certified Network Associate

Cisco
04.2001 -

Microsoft Certified Systems Engineer (MCSE)

Microsoft
04.2001 -

Computer Installation And Repair Technology

Comptia
Abdulkader NakkarNetwork Eng.