Tamer Sherif Abbas

Lead System EngineerFull Time

• Job Details:• Day to day functions and activities include: • Troubleshoot Advanced issues related to Active Directory topology, and related features, in a complex, multi -site and/or multi-domain environment • Administering & Maintaining Cloud Computing Services (AWS & Azure) • Configure and administering Company’s Fortigate Firewall. • Troubleshooting and configuring VPNs between sites • Administering & configuring Office 365 portal • Administering & configuring JIRA Service desk, JIRA Software & Confluence. • Assigning tasks to team members. • Setup, Configure and Administering Skype for business servers. • Manage a server infrastructure with machines running Windows Server 2008, 2008 R2, 2012, and 2012 R2 • Administer Hyper-V infrastructure and Hosted Guest Machines from Windows based administration tools • Document Standard Operating Procedures for troubleshooting. • Identify and develop monitoring checks needed to ensure the stability of client infrastructure. • Investigate issues such as Exchange & SharePoint • Manage a backup architecture • Identify recurring issues and drive automated resolution behind them • Assigning technical tasks for MIS team members. • Managing Purchase Orders, Purchase Requests & invoices related to MIS assets and equipment’s • Working on MIS Budget • Maintaining & Troubleshooting ERP system (Microsoft Dynamics Business Central)

System Administrator and Team Leader (TL)Full Time

• Job Details:• Day to day functions and activities include: • Responsible for resolving technical hardware, software, or configuration problems. • Interface with vendor support service groups. • Managing and Administrating company virtual machine(Hyper-V & VMware). • Provide internal analysis and support. • Perform LAN administration duties as setting up users. • Securing company network using Pfsense firewall. • Leading team to deploy Microsoft products (TFS, System Manager, Office 365, Exchange Server) for clients. • Administrating Office 365 Cloud Services. • Managing Microsoft Azure Services

IT ManagerFull Time

• Job Details:• Day to day functions and activities include: • Responsible for resolving technical hardware, software, or configuration problems. • Interface with vendor support service groups. • Provide internal analysis and support. • Perform LAN administration duties as setting up users. • Securing company network using Sophos and TMG Firewalls • Install and maintain company standards to such installation and use of IT equipment. • Perform Daily backup for Active directory database (NTDIS), Mail and important data. • Manage the IT & Telecommunication budget. • Manage the activities of IT/Telecom support personnel. • Manage company databases on Microsoft SQL server • Creating tasks for sub-employees. • Colleting daily and weekly reports from sub-employees.