Ziad Hammad, System and Application Administrator

Ziad Hammad

System and Application Administrator

EasyDO Digital Technologies S.R.L

Location
Romania
Education
Master's degree, Security of Complex Networks
Experience
9 years, 3 Months

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Work Experience

Total years of experience :9 years, 3 Months

System and Application Administrator at EasyDO Digital Technologies S.R.L
  • Romania
  • My current job since December 2018

Administering Windows servers 2008, 2012 and 2016 Active Directory, DNS, DHCP, WDS, File Server.
Building new Windows virtual servers as per the requirement of the project.
Building new Linux virtual Server as per the requirement of the project.
Installing and Configuring Axway API Management package (Linux and windows based) \[API Gateway, API Manager, API Portal and Decision Insight\]:
- Clustering for API Management products and Clustering for Cassandra Database.
Administering Service Desk \[Installing Service Desk, adding sites, adding requesters .. etc.\] and Configuring the Service Desk.
Administering Windows Exchange server 2010: Creating mailboxes, distribution Groups, Archiving mailboxes.
Administering Linux servers \[Debian and Redhat Distributions\] on Medium level: DNS, DHCP, SAMBA, Apache, SSH ... etc.
Troubleshooting the Hardware and the software issues in the company's headquarter and its branches \[over than 130 employees in 5 locations\].
Using VSphare to create the Virtual Machines.
Fully experience in using VMware Workstation to create local Virtual Machines with different network types.
Creating Containers using LXC and sharing files between the containers using the host or the container itself.
Kernel-based Virtual Machine (KVM): Copy on Write Virutal Storage, creating a multiple Virtual Machines using a single base image and convert virtual disk between different formats (vmdk and vdi as example) to use the VMs on VMware and VirtualBox.

Devops Consultant at Romanian Commercial Bank [BCR]
  • Romania
  • My current job since October 2018

Installing, Configuring and upgrading Axway API Management package (Linux based) \[API Gateway, API Manager, API Portal and Decision Insight\].
Clustering for API Management products and Clustering for Cassandra Database.
Troubleshooting Axway issues and doing maintenance work for Axway machines.
Creating policies for API endpoints.
Working as DevOps engineer using the following technologies:
- OpenShift, Kubernetes, Docker, Gitlab, Jenkins, Artifactory and Argo.
- Knowledge of Kibana, Fluentd and Grafana

System and Application Administrator at Vauban S.R.L
  • Romania
  • July 2016 to December 2018

Administering Windows servers 2008, 2012 and 2016 Active Directory, DNS, DHCP, WDS, File Server.
Building new Windows virtual servers as per the requirement of the project.
Building new Linux virtual Server as per the requirement of the project.
Installing and Configuring Axway API Management package (Linux and windows based) \[API Gateway, API Manager, API Portal and Decision Insight\]:
- Clustering for API Management products and Clustering for Cassandra Database.
Administering Service Desk \[Installing Service Desk, adding sites, adding requesters .. etc.\] and Configuring the Service Desk.
Administering Windows Exchange server 2010: Creating mailboxes, distribution Groups, Archiving mailboxes.
Administering Linux servers \[Debian and Redhat Distributions\] on Medium level: DNS, DHCP, SAMBA, Apache, SSH ... etc.
Troubleshooting the Hardware and the software issues in the company's headquarter and its branches \[over than 130 employees in 5 locations\].
Using VSphare to create the Virtual Machines.
Fully experience in using VMware Workstation to create local Virtual Machines with different network types.
Creating Containers using LXC and sharing files between the containers using the host or the container itself.
Kernel-based Virtual Machine (KVM): Copy on Write Virutal Storage, creating a multiple Virtual Machines using a single base image and convert virtual disk between different formats (vmdk and vdi as example) to use the VMs on VMware and VirtualBox.

Assistant teacher in the department of the computer systems and networks at Tishreen University
  • Syria - Latakia
  • August 2013 to November 2014

Teaching Networks Administrating \[Windows Server 2008\].
Teaching Operating Systems \[Linux Server Administrating\].
Teaching Computer Networks.

Education

Master's degree, Security of Complex Networks
  • at Facultatea de Automatica si Calculatoare, Universitatea Politehnica din Bucuresti
  • September 2017
Diploma, Infotmatics Engineering, Dep. of Computer Systems and Networks
  • at Tishreen University
  • December 2012

Specialties & Skills

Windows Network Administration
Network Administration
Network Engineering

Languages

Arabic
Native Speaker
English
Expert
Romanian
Expert