EXPLORE

Cloud Computing Computer Security Linux System Admin Windows Desktop
Profile cover photo
User Avatar

Hamed Z.

@Identifier

5.0
31

5.4

5.4

91%

Sr , Network Infrastructure Engineer - CCIE, CCDE

$100 USD / Hour

Flag of

Canada (4:02 AM)

Joined on January 16, 2008

$100 USD / Hour

PhD in Computer Science with 15 published scientific papers in applying machine learning for estimating user’s experience of network services (IEEE, ACM, MDPI journals). As a sr. network engineer, I am specialized in Cloud Networking (AWS, Azure, GCP), Routing Switching, MPLS and Data Centre technologies with years of experience and expertise to architect, implement and troubleshoot critical situations of a variety of service provider, large-scale enterprise and next-generation data centers from a diverse background including Internet Service Provider, consultant, and enterprise engineer

5.0 · 31 Reviews
Reviews
T

.Net Window with Tree View and Tab Control $150 USD

I never received a response from winning bidder. This comment should not reflect this freelances abilities just does not have the time.

Former Client (inactive)

Share

User Avatar

ISA Firewall stopped working $30 USD

very good, felt a bit rushed but got the job done that he was asked to do

Oliver D.

@BeanozTec

Flag of

Dublin, Ireland

16 years ago

Share

User Avatar

PPPoE Client $250 USD

Very good job! Great work and very good service. Will use again for sure! Highly recommended if you're looking for quality and professionalism.

aircommsrl

@aircommsrl

Flag of

Adrano (CT), Italy

17 years ago

Share

User Avatar

> Asterisk Click to Call Installation Needed $250 USD

Great job, everything works perfectly! Would recommend to others. Thank you!

St L.

@aalocal

Flag of

Toronto, Philippines

17 years ago

Share

K

Server Issues Centos 5 Plesk Magento Mysql $90 USD

Anamazing dedicated network administrator who really got us out of trouble, I am very grateful for you help and expertise, I will always work with idebtifier fo my network administration and security.

Former Client (inactive)

Share

Experience

Sr, Network Engineer

Jul, 2011 - Present

14 years, 8 months

BMI

Jul, 2011 - Present

14 years, 8 months

Senior member of the Networking Team. Responsibilities include designing, implementing and deploying high performance, stable, modular and scalable enterprise network solutions to accommodate the bank's increasing expansion and e-commerce initiatives. Involves enterprise top-down network architectural design, identifying requirement for enterprise network and deploying Cisco and other OEM product and solutions, configuring and administering routed , MPLS and switched network, deploying LAN/WAN, wir

Jul, 2011 - Present

14 years, 8 months

Sr, Network Engineer

Apr, 2005 - Jun, 2011

6 years, 2 months

Hypertech

Apr, 2005 - Jun, 2011

6 years, 2 months

Transitioning providers' network of data centers built upon Cisco Systems network equipment to newly re-engineered next generation architecture which provides clients a massively scalable always available infrastructure. Dissecting existing Cisco equipment configurations to develop transformation templates, testing configurations, filing change control documentation and deploying production configurations to HP A-series equipment in data centers purchased in an acquisition and covered in the projec

Apr, 2005 - Jun, 2011

6 years, 2 months

Education

University College Dublin

2016 - 2020

4 years

PhD in Computer Science

Flag of

Ireland

2016 - 2020

4 years

Qualifications

CCDE

2015

Cisco

Cisco Certified Design Expert

2015

CCIE

2012

Cisco

CCIE Routing and Switching

2012

Certifications

G

General Orientation Exam

F

Foundation vWorker Member

Verifications

On time

100%

On budget

100%

Accept rate

50%

Repeat hire rate

21%

Registered Users

Total Jobs Posted

Freelancer ® is a registered Trademark of Freelancer Technology Pty Limited (ACN 142 189 759)

Copyright © 2026 Freelancer Technology Pty Limited (ACN 142 189 759)