Responsibilities:● Collaborate with development and operations teams to streamline and automate the software delivery and infrastructure management processes.● Utilize version control systems such as GitLab for source code management and collaboration.● Implement configuration management tools like Ansible and Puppet to automate system provisioning and configuration.● Manage and orchestrate containerization technologies such as Docker and Podman for application deployment and scalability.● Implement and maintain infrastructure-as-code practices using tools like Terraform for AWS CloudFormation.● Utilize container orchestration platforms like Kubernetes and HashiCorp Nomad to automate the deployment, scaling, and management of containerized applications.● Administer and configure CI/CD automation tools like AWX (Ansible Tower) and Foreman.● Collaborate in designing and implementing solutions for AWS services, with a focus on CloudFront for content delivery.● Implement service discovery and configuration management using HashiCorp Consul.● Monitor and troubleshoot infrastructure and application issues, ensuring high availability and reliability.● Collaborate with cross-functional teams to optimize system architecture for performance and efficiency.

Responsibilities:● Manage and maintain the organization's IT infrastructure, ensuring optimal performance and reliability.● Install, configure, and troubleshoot hardware and software components, including servers, networks, and operating systems.● Collaborate with cross-functional teams to implement and support IT solutions aligned with business objectives.● Provide technical support to end-users, addressing and resolving hardware and software issues in a timely manner.● Monitor system performance, conduct routine system audits, and implement security measures to safeguard data and information.● Plan and execute system upgrades, patches, and migrations to enhance overall system efficiency.● Evaluate and recommend new technologies to improve system functionality and performance.● Develop and maintain documentation for IT processes, configurations, and troubleshooting procedures.● Collaborate with vendors and service providers to ensure the availability and reliability of IT services.● Participate in on-call rotations and respond promptly to critical system incidents.● Implemented a system for inventory management and tracking of IT assets, resulting in improved asset management and cost savings● Developed an automated system to monitor system performance and alert IT staff to potential issues

Responsibilities:I work at Assman Group as a System and Network Administrator, our department is responsible to provide continuous procurement, provision, maintenance, care and administration of all computer hardware and software. All means of communication such as landline telephones, tablets, and mobile phones, as well as the participating networks, network components, and infrastructures such as LAN, WLAN, switches, Internet connections, GSM, etc. The administration of the servers and the user PCs is as much a part of my SOW as the daily data backup. In addition to developing new solutions for the introduction of new technologies, decision templates, and concepts and making them available to decision-makers. The essential tasks can be summarized as follows: ● Procurement, provision, maintenance, care, and management of hardware and software ● Testing, troubleshooting, and diagnosing computer messages and failures ● Experience in PC refresh, OS upgrade especially on Windows OS. ● Proficiency in the following technologies: Microsoft Office 365, VPN, Virtual Machines, Knowledge on Network, Printers, Remote Connectivity products, Security. ● Good Understanding Mobile device management and enrolling IOS and Android devices and troubleshooting enrollment. ● Administration of servers and user PCs ● Management of all means of communication ● Create/manage the backups scheme and the best Backup strategy. ● Assistance in maintaining data security technical editing of the internet and intranet website. • Development/maintenance of self-developed programs, databases, etc. Business or sector Construction

Responsibilities: ● Classifies, catalogs, and maintains the magnetic cartridges within Tape Library according to content, purpose, principal user, date generated, or other criteria.● Stores tapes according to classification and identification number. ● Inspects returned tapes and notifies supervisor when tapes are worn or damaged. ● Maintain cleaning tapes for cleaning and changing them regularly for secure storage.● Work in computer room operations, performing tasks such as Importing/Exporting tapes based on a prior request from the supervisor. Business or sector Science and engineering companies

-Perform daily check and prepare activity reports-Execute new test cases based on new features and releases-Perform problem solving in time related to VAS product-Prepare action plans and PIPs for any new technical operation or node installation.-Install, commission, and integrate of VAS equipment, services and infrastructure-Perform VAS equipments and services acceptance tests-Execute work orders requests, maintain hardware/ software and apply any new configuration-Solve customer’s complaints-Escalate critical issues, contribute in solving them and guarantee progress investigation-Maintain VAS equipments performance and collect statistics from various aspects-Perform backup, restore procedures, and execute preventive and corrective actions-Apply access security of VAS equipments and data-Plan and analyze for new services and campaigns, advice marketing PSD unite about promotions and charging scenarios-Apply quality requirements and prepare documents for each daily operations-Coordinate with VAS vendors for the VAS services design, installation, faults follow up, and testing-Provide the needed reporting means to generate convenient reports from the VAS systems,-Ensure performing of daily check and prepare activity reports to direct line of authority,-Escalate critical issues, contribute in solving it, and guarantee progress investigation,-Perform backup, restore procedures, and execute preventive & corrective actions,

* Perform administration and maintenance of AVAYA PABXs (S8700, PROLOGIC, IP Officeand IP Phone).* Installing, commissioning and integration of AVAYA PABXs (S8700, PROLOGIC, IP Officeand IP Phone).* Execute troubleshooting SW/HW of AVAYA elements.* Perform SW/HW upgrade of AVAYA elements.* Planning & performing swap/split scenarios for AVAYA elements.* Planning & performing for new expansion of AVAYA elements.* Scheduling preventive maintenance for AVAYA elements.* Perform Administration & Maintenance of AVAYA IR (AVAYA Interactive Response) run onUNIX server.* Execute troubleshooting for AVAYA IR.* Perform design, installation, integration and troubleshooting of IVR (Interactive voiceresponse) Application based on windows OS server.* Planning & performing upgrade of IVR Application.* Installing, integration and troubleshooting of Tomcat Application server.* Perform Administration and maintenance of CTI server (Computer Telephony Integration).* Administration, Maintenance and troubleshooting of CMS server (Call Management Server)run on UNIX server.* Perform Administration, Maintenance and troubleshooting of AES server (AVAYA EnablementServices) run on Linux server.* Perform backup for CMS, CTI, AES, Voice Recorder and AVAYA IVR.* Planning & executing software development for the above system such as web services,Alarm System, Management System (SNMP) and IVR Application.

* Assists in the planning and implementation of additions, deletions and major modifications tothe supporting regional infrastructure.* Oversees the administration of the company's WAN.* Install new/rebuild existing servers and configure hardware, peripherals, services, settings,directories, storage, etc. in accordance with standards and project/operational requirements.* Interacts with internal clients on all levels to help resolve IT-related issues and providesanswers in a timely manner.* Manages the purchasing of all software, hardware and other IT supplies at the regional level.* Ensures that university assets are maintained responsibly.* Assists with administering and maintaining corporate infrastructure.* Sets up, administers and maintains computer stations and software for university trainingprograms and provides additional support when necessary.* Performs basic and more complex troubleshooting, backup, archiving, and disaster recovery.* Installs and upgrades computer software and network equipment.* Creates network and email accounts for new users.* Sets up computers for new users and ensures delivery of equipment to users in differentlocations if necessary.

* Sets up computers for new users and ensures delivery of equipment to users in differentlocations if necessary.* Understands the issues involved with administering and maintaining project infrastructure,including network connectivity, Internet access, email, etc.* Sets up, administers and maintains computer stations and software for company trainingprograms and provides additional support when necessary.* Install, configure & troubleshoot alarm & security systems.* Install, configure & troubleshoot PBX systems.* Install, configure & troubleshoot CCTV systems.