Mohamed Abdallah

Experience

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  RAYA

  Sept 2008 - Oct 2009

  System Engineer

  1- Server management is a primary responsibility2- Installing, maintaining and upgrading servers.3- Ensuring the servers are backed up and secured from unauthorized access4- Maintain the server availability and checking the performance

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  Trans-IT

  Jul 2010 - Apr 2019

  • Responsible for a different upgrade and migration projects at ENR• Designing Cisco Networks, and preparing technical proposals. • Suggesting and providing IT solutions to business and management problems.• Following up and implementing Customers Wan links and connecting them to our Data center.• Manage The Data Center on Main site. (Egyptian National Railways) for (1 Data Center , > 300 Routers , > 500 Switch , > 650 Sites )• lead different designing and implementing projects for network & Security Side.• Installing, supporting and maintaining network infrastructure & network security solutions Show less • Trouble Shoot the whole project technology Configuration from RS & Security Side.• Installing, supporting and maintaining network infrastructure. • Implementing and Configuring Cisco Networks (Including Switching, Routing and Security devices).• Implementing, maintaining and monitoring network security.• Backup/Restore configuration and IOS Images.• Routers and Switches administration and configuration.• 24×7 Manage the Egyptian National Railways Stations over Egypt.• Designing Cisco Networks, and preparing technical proposals. • Routers and Switches administration and configuration. Show less Configure, maintain and troubleshot■ Active Directory ,DNS, Hyper-v,CA , IIS, .....■ Microsoft Exchange 2007,2013■ Citrix XenApp, XenDesktop, XenServer■ Microsoft SQL ■ NetBackup ■ Microsoft System center ( SCOM , SCCM , SCVMM )■ Anti-Virus •Configure, maintain and troubleshot servers hardware and storage. • Perform daily system monitoring, verifying the integrity and availability of all hardware, server resources, systems and key processes, reviewing system and application logs, and verifying completion of scheduled jobs.• Perform daily backup operations, ensuring all required file systems and system data are successfully backed up to the appropriate media, recovery tapes or disks are created, and media is recycled and sent off site as necessary. • Create, change, and delete user accounts per request. • Provide Tier III/other support. Investigate and troubleshoot issues. • Repair and recover from hardware or software failures. • Apply OS patches and upgrades on a regular basis, and upgrade administrative tools and utilities. Configure / add new services as necessary. • Perform periodic performance reporting to support capacity planning. • Maintain data center environmental and monitoring equipment. Show less

  • Network Security Team leader

    Jan 2017 - Apr 2019

  • Senior Network Security Engineer

    Jan 2014 - Dec 2016

  • System Engineer

    Jul 2010 - Dec 2013
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  Information Technology Institute (ITI)

  Nov 2014 - Feb 2018

  Course Instructor

  • Network Fundamentals Courses• CCNA• System Administration courses• MCSA 2012• Backup Solutions • Symantec NetBackup • Virtualization Courses• Microsoft Hyper-V• Citrix Xen Server• System Center Virtual Machine Manager (VMM)• Citrix XenDeskTop

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  Telecom Egypt

  May 2019 - Jun 2022

  Supervisor Network Security Engineer

  • Participating in different mega governance projects in different fields (sports, transportation, health, telecom, education,.. )• Designing security solutions and preparing technical proposals. • Troubleshoot the VPN connections between different Datacenters.• Responsible for the implementation, maintenance, and integration of the customer network and security solutions.• Analyzing, troubleshooting, and correcting network, security problems remotely and on-site.• Performing analysis of network & security needs and contributes to design, integration, and installation of hardware and software.• Demonstrate/explain/implement the latest networking technologies as well as security solutions that can fulfill the business requirements of customers• Have the ability to develop, maintain, and enforce security-related policies within a large corporate environment. Show less

• 

  Optima Professional Services

  Mar 2022 - Dec 2023

  Ps manager

  • Managing the technical team to deliver the required projects. • Planning to develop the team technical and soft skills.• Review the projects deliverables.• Handling the customer complaints.• Implements different security products to protect customers’ environments from different threat vectors.• Designing and developing security features for systems architectures.• Fine-tunes infrastructure and security systems after evaluating current situation.• Deploy security procedures and compliances. Show less

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  Mideast Communication Systems-MCS

  Jan 2024 - now

  Head of Subject Matter Experts

  • Manage the planning, execution, and delivery of technical projects, ensuring the completion on time, within scope.• Lead the implementation of technical solutions, ensuring that deployments are smooth and successful.• Assign technical resources to projects based on skill sets, availability, and project requirements.• Work with presales teams to provide technical expertise during the sales process, including scoping, demonstrations.• Ensure that technical services are delivered to the highest quality standards, following best practices and industry standards.• Collaborate with other departments (pre-sales, Sales) to align technical services with the overall business strategy.• Ensure that all project activities are documented, including project plans, progress reports, and post-implementation reviews.• Set performance goals, conduct performance reviews, and provide coaching and development opportunities for team members. Show less