Mustapha Abdelaziz
IT Systems Administrator
Ghardaïa
Summary
IT professional with a strong background in managing and securing complex network systems. Proven ability to deploy solutions that improve system reliability and performance. Skilled in network administration, server maintenance (Windows/Linux), and user support, with a focus on ensuring robust and secure IT infrastructures
Overview
8
8
years of professional experience
7
7
years of post-secondary education
2
2
Certifications
3
3
Languages
Work History
IT Systems Administrator
Clinique des Oasis
01.2022 - Current
- Responsible for managing and maintaining the entire IT infrastructure of the hospital, ensuring reliable, secure, and efficient systems across all departments.
- Key Responsibilities:
- Oversee the hospital’s IT infrastructure, including servers, networks, workstations, and connected medical equipment.
- Select and implement optimal hardware and software solutions tailored to the specific needs of different medical and administrative departments.
- Ensure continuous maintenance, repair, and upgrading of IT systems to minimize downtime and ensure operational continuity.
- Guide the hospital in selecting and adopting the most suitable digital solutions to support core medical services and administrative functions.
- Lead all IT-related projects within the hospital, from planning to deployment, including negotiation with vendors and service providers.
- Collaborate closely with departments to identify bottlenecks and provide tailored IT solutions that enhance productivity and improve the quality of care provided to patients.
- Focused on aligning technology with healthcare goals to improve operational efficiency and patient satisfaction.
Information Technology System Administrator
TAPIDOR
11.2021 - 12.2021
- Responsibilities:
- Assisted in managing the company’s IT infrastructure, including workstations, network connectivity, and system updates.
- Troubleshot hardware and software issues and provided support to employees on-site.
- Conducted research and self-training to understand ERP workflows and optimize system use.
Full Stack Web developer
EventPlus Startups
03.2021 - 12.2021
- EventPlus is a startup specialized in the event industry. We are developing a platform that centralizes all types of events, allowing users to easily find, manage, and participate in the ones that suit them best.
- Responsibilities:
- Developed and maintained both frontend and backend components of the platform using Node.js, Express.js, MongoDB, and Bootstrap.
- Designed and implemented RESTful APIs and handled database interactions using NoSQL (MongoDB).
- Built responsive user interfaces with HTML, CSS, and JavaScript to ensure a seamless user experience.
- Utilized GitHub for version control and collaboration in an agile development environment.
- Continuously researched and applied best practices in full stack development through self-learning and problem-solving.
Graduation Internship
Algérie Télécom
02.2020 - 09.2020
- Project Summary:
- This project focused on the virtualization of an IP Multimedia Subsystem (IMS) using the OpenStack cloud platform and the open-source solution Clearwater IMS. It was carried out in the context of next-generation telecommunication networks (NGN), where Network Function Virtualization (NFV) plays a key role in transforming traditional network infrastructure.
- Objectives:
- Deploy a cloud infrastructure using OpenStack (compute, networking, and storage services).
- Install and configure core Clearwater IMS components (Sprout, Bono, Homestead, Ralf, etc.).
- Build a virtual IMS architecture for managing VoIP calls, SIP signaling, and multimedia services.
- Enable communication between virtualized IMS components over a cloud-based network.
- Test system performance and simulate real-world use cases.
- Skills Applied:
- Cloud Computing with OpenStack
- VoIP and SIP protocol
- Network Function Virtualization (NFV)
- Virtualization technologies (KVM, LXC)
- Linux server administration
- IMS architecture and telecom services
Technical Help Desk
SARL Tinaam
07.2017 - 09.2018
- I worked as a sales agent in a store specialized in plumbing products. My role was mainly office-based, and included the following tasks:
- Entering purchase orders and delivery notes (BL) into the system.
- Handling the administrative follow-up of sales and managing commercial documents.
- Providing basic IT support by intervening when technical issues arose with the system.
- Collaborating with the sales team and warehouse staff to ensure smooth operations and customer satisfaction.
Education
Master's degree - Networking and Distribution Systems
Abou Bekr Belkaid University of Tlemcen
09.2017 - 09.2020
Bachelor's degree - Information System
Ghardaia University
10.2013 - 06.2017
Skills
Information Technology Infrastructure
PABX Systems
Networking
Help Desk Support
Computer Information Systems
Maintenance and Repair
Certification
Systèmes de Télécommunications d'Entreprise OMNIPCX ENTERPRISE R100
Timeline
IT Systems Administrator
Clinique des Oasis
01.2022 - Current
Information Technology System Administrator
TAPIDOR
11.2021 - 12.2021
Full Stack Web developer
EventPlus Startups
03.2021 - 12.2021
Graduation Internship
Algérie Télécom
02.2020 - 09.2020
Master's degree - Networking and Distribution Systems
Abou Bekr Belkaid University of Tlemcen
09.2017 - 09.2020
Technical Help Desk
SARL Tinaam
07.2017 - 09.2018
Bachelor's degree - Information System
Ghardaia University
10.2013 - 06.2017