Sajjad  Ahmad, Sr. IT Engineer (Network/System)

Sajjad Ahmad

Sr. IT Engineer (Network/System)

Electronic Service and Communication Department

Location
United Arab Emirates - Abu Dhabi
Education
Bachelor's degree, Master of Computer Science)
Experience
10 years, 6 Months

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Work Experience

Total years of experience :10 years, 6 Months

Sr. IT Engineer (Network/System) at Electronic Service and Communication Department
  • United Arab Emirates
  • April 2019 to May 2023

Responsibilities:
• Supporting Sharjah Police Enterprises IT infrastructure Network & leading the Communication Network department.
• Managing WAN connectivity using MPLS, VPLS and SD-WAN technologies with multiple sites.
• Managing & configuring Cisco Routers, switches, and Dell switches.
• Implementing Security policies using ACL and Firewall.
• Configuration Cisco and Dell switches, implementing both static and dynamic configurations, which encompass VLAN setups.
• Ensuring seamless and reliable connectivity from core switches using fiber optic links, facilitated by SPF modules.
• Management of user accounts, groups, and organizational units (OUs) within the organizational framework.
• Dealt with network monitoring and capture tools like Solar wind.
• Deployment of 10G VPLS link within multiple locations.
• Managing Active Directory, DNS, DHCP Servers.
• Maintaining & managing the central server farm on Windows 2016, 2019 platform, Exchange 2016 Server through Dell Blade Servers.
• Developing project plans and execution, Co-ordinating with Vendors & Management team for Hardware & Network equipment procurement.
• Manage and maintain Data Centre Cooling system, UPS, Electricity backup and rack spacing and monitoring cooling system through sensor controller remotely.
• Manage SD-WAN with incorporate MPLS circuits as connections in its virtual overlays in different site offices by vManage, vSamrt, vBond and vEdges.
Honored with the following awards /recognitions.
o Certificate of Appreciation for Effort & Positive contribution 2019 o Certificate of Appreciation for outstanding performance 2021 o Certificate of Appreciation for outstanding performance 2022

IT Service Manager at Rolla Compuer Service
  • United Arab Emirates - Sharjah
  • October 2016 to October 2019

Responsibilities:
• Lead, motivate and develop the IT team, evaluate technical performance to reach each target for the assign Project.
• Follow up performance, Corporate training including following domain.
Microsoft: Hands-on-lab
• Windows server 2012/2016/2019, Windows 7, 8 and 10.
• Installing and promoting Active Directory Domain Services at Windows server 2016/2019 Server.
• Managing and configuration of DNS and DHCP servers
• Creating and managing user accounts, Groups and Organization Units (OU).
• Installing and configuring Web Server, FTP and Print Server.
• Creating and applying group policy objects (GPO).
• Planning and Implementing Group policies for Software deployment, Security Settings, Administrative templates.
• Implementing and maintaining Windows service Update service (WSUS).

Asstt. IT Manager at Rolla Computer Service
  • United Arab Emirates - Sharjah
  • December 2012 to October 2016

Responsibilities:
OUR CLIENTS: Abu Dhabi Police, UAE Army, AD Judiciary Court, UAE University, Alain Municipality, Al Shamil, MOI, ADIB, NBAD, ADNOC and Injazat. etc.
• Developing and maintaining IT service strategy, plans, and policies.
• Managing and coordinating the delivery of IT services Management system.
• Identifying and managing service level agreements (SLAs) with Consumers.
• Managing and monitoring the performance of ITSM to ensure they mission and vision.
• Delivered Corporates level training using flatform of Cisco, Microsoft, EC-Council, CompTIA and (ISC)²
• Identifying and managing risks associated with IT services.
• Continuously improving IT services using metrics and customer feedback.
• Managing the budget for IT services and ensuring cost-effectiveness.
• Managing and developing the team responsible for delivering IT services

Education

Bachelor's degree, Master of Computer Science)
  • at IQRA University
  • January 2005

Specialties & Skills

Network Engineering
System Engineering

Languages

English
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