Sr. IT System and Network Administrator
Jenaan investment LLC
مجموع سنوات الخبرة :8 years, 9 أشهر
Manage Microsoft Azure cloud.
Microsoft Office 365 management.
Cloudways - Application server management and installation.
SonicWALL NS 4600, NSA 2700, NSA 2650, NSA 2600 and TZ series firewall management.
Create new rules and policies in firewall.
Manage Engine AD Audit plus- Manage and monitor the activities of servers and client.
Crowd strike Endpoint security management.
Experience in Barracuda Spam filter and Barracuda message archiver .
Securi web application firewall.
Implementation and administration of Virtualization environment - VMware VSphere
Performance monitoring and tuning for Esxi servers and virtual machines.
VLAN configuration and IP address management in the organization-Cisco C2960 x series.
Designing, implementing and administration of Active Directory Domain Service.
Analyzing system logs and identifying potential issues with computer systems
Ensure virtual private network tunnel is up and running - site to site in SonicWALL Firewall .
Administration and maintenance of the backup server - Veeam Backup and replication V11.
Ensure full and incremental backups are successful: perform data restore for users as needed.
Mail server administration and support - Microsoft exchange server 2019.
Ensure smooth functioning of NVR, DVR and CCTV Cameras.
Storage administration and allocation as required - NAS and SAN (Dell Compellent SC4020).
Configuration, administration and support for Avaya IP Office 500.
Installation and Configuration Biometric devices- Morpho Sigma Lite & 4G V station.
Manage file servers and apply security level and shared level permissions for the users.
Introducing and integrating new technologies into existing Data Centre environment
Symantec Endpoint security installation and monitoring.
Installation, Configuration of Sophos XG firewall.
Implement New firewall rules and policies on Sophos XG firewall.
Setup site-to-site SSL VPN tunnel and SSL VPN client installation.
Configure web filtering and IPS installation on Sophos XG firewall.
Implement new policies on Sophos Endpoint security through the Sophos Central
management.
Manage SAP B1 Hana application installation and support.
Performing Virtual Machine backup using Nakivo Bakup Replication.
Manage and install VMware ESXi.
Manage and configure Layer 2 and Layer 3 switches.
Manage and install Ubuntu Linux servers.
Manage windows server 2008R2 and windows server 2016r2.
Manage and configure NVR and DVR.
Technical support for Alcatel IP telephone system.
Install and manage Fortinet Firewall.
Setup site-to-site SSL VPN tunnel and SSL VPN client installation.
Manage and configure Hyper-V.
Install and manage Vembu BDR backup solution for client PC.
Manage and deploy Kaspersky Endpoint security.
PMS software support i.e Xnprotel and IDS.
Managing UCOPIA WIFI management system for Guest WIFI network.
Manage and configure Layer 2 and Layer 3 switches.
Technical support for Avaya IP office 500.
Install and manage Windows server.
Profiles:
* Configure different types of Optical Line Terminal (OLT).
* Technical support for people using the network.
* Work within established configuration and change management
policies to ensure awareness, approval and success of changes made
to the network infrastructure.
* Configure and install various network devices and services
* Select and implement security tools, policies, and procedures in
conjunction with the company’s security team.
* Create V-Lan in cisco switches.
courses: Microsoft Certified System Engineer (MCSE) * CISCO Certified Network Associate (CCNA) * Higher Secondary Certificate