You're seeing this page as if you were . The main menu is still yours, though. Exit from immersion
Akrem JlassiAJ

Akrem Jlassi

Information Systems Engineer | RHC{SA, E, I}

€650/day
Nanterre, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
Back to original language

About Akrem

Currently seeking a new professional opportunity, it is with great enthusiasm that I submit my application for the position of Linux System Engineer (freelance).


Holder of an engineering degree in computer science, I have 6 years of solid experience in the field of information systems. My professional background has allowed me to develop in-depth skills in the design, implementation, and management of complex information systems.


During my previous experiences, I had the opportunity to work on various projects that allowed me to acquire in-depth expertise in High Availability, database management, as well as the implementation and maintenance of robust and scalable IT architectures. My ability to analyze specific business needs and design adapted solutions, combined with my mastery of emerging technologies, positions me as an ideal candidate to contribute to your company's success. I am also accustomed to collaborating with multidisciplinary teams, which has allowed me to develop excellent communication and project management skills.


Joining your company represents a stimulating opportunity for me to contribute to innovative projects and to continue my professional development within an organization recognized for its excellence.


I am at your entire disposal for an interview during which I can present in more detail my vision and my passion for information systems, as well as discuss the skills and experiences that I could bring to your team.


Please accept, Madam, Sir, the expression of my distinguished greetings.
  • Arabic

    Native or bilingual

  • French

    Native or bilingual

  • English

    Fluent

Can work on-site
Nanterre (up to 30km), Paris (up to 20km)

Experience

  • ECONOCOM
    Linux System Engineer
    DIGITAL AND IT
    June 2024 - Today (2 years)
    • Provide L2/L3 support for the client's internal applications, in coordination with business and technical teams.
    • Analyze, diagnose, and resolve application incidents: functional errors, integration problems, log analysis, system exceptions.
    • Intervene in incident resolution in development, testing, pre-production, and production environments, while ensuring traceability of actions.
    • Document technical procedures, corrective action plans, and write incident reports.
    • Participate in infrastructure evolution projects: performance improvement, security reinforcement, system and middleware component updates.
    • Contribute to migration, redesign, or deployment projects of new technical solutions, in conjunction with architecture, network, security, and development teams.
    Red Hat Linux Ansible
  • STARTX | La Home Sweet Company
    Information Systems Engineer
    DIGITAL AND IT
    May 2023 - May 2024 (1 year)
    Neuilly-sur-Seine, France
    Certified Red Hat Instructor:

    - RH294 (Red Hat System Administration III): 5-day training (40h/week), aimed at Linux system administrators and developers who need to automate provisioning, configuration, application deployment, and orchestration.

    - RH199 (Red Hat System Administration Rapid Track): 5-day training (40h/week) designed as a fast-track training on Red Hat Enterprise Linux system administration for IT professionals with in-depth Linux knowledge.

    - DO180 (Red Hat OpenShift I: Containers and Kubernetes): 5-day training (40h/week), aimed at administrators and engineers (DevOps, SRE) who need continuous management of OpenShift clusters, containerized applications, and understand the functions and features of an OpenShift cluster.

    - RH124 (Red Hat System Administration I): 5-day training (40h/week), this is the first level designed for IT professionals with no prior experience in Linux system administration.

    - RH134 (Red Hat System Administration II): 5-day training (40h/week), this is the second level designed for IT professionals with no prior experience in Linux system administration.
  • LINAGORA
    Information Systems and Cloud Computing Engineer
    DIGITAL AND IT
    March 2018 - April 2023 (5 years and 1 month)
    Lac De Tunis, Tunisia
    - Deployment of the collaborative work platform (OBM + PostgreSQL):
    Client: National IT Center
    Deployment of a PostgreSQL database
    Deployment and configuration of OBM components with PostgreSQL

    - Upgrading PostgreSQL databases and deploying the reporting/logging environment (syslog, logrotate):
    Client: European Parliament
    Migration from PostgreSQL version 9.6 to PostgreSQL version 13.
    Configuration of syslog (log manager) and logrotate (log archiving tool).
    Comparative study of the capacity of Patroni and Pacemaker tools to meet the client's needs.
    Deployment of Patroni for high availability, pgBackrest for backup and restore management, and LUKS for database disk encryption.

    - Deployment of a monitoring and administration environment for a set of PostgreSQL databases in production. This environment consists of the following tools: pgadmin, PostgreSQL, pgbadger (Log Analyzer), PostgreSQL Workload Analyzer.
    Client: National IT Center

    - Deployment of the file sharing system (Linshare): migration from Linshare (version 2) to Linshare (version 4):
    Client: National IT Center
    Definition of the scope and method of migration
    Deployment of Linshare with a PostgreSQL database.
    Implementation and execution of migration scripts.
    Documentation/Acculturation of client teams to the use and administration of Linshare.

    - Provide L2 and L3 support through the resolution of LINAGORA client tickets
    Resolution of cluster replication issues, partitions in PostgreSQL databases.
    Implement update patches or version upgrades.

Recommendations

Be the first to recommend Akrem

Help this freelancer shine by sharing your experience working together.

These freelancer profiles also match your criteria

AgathaA

Agatha Frydrych

Backend Java Software Engineer

4.7

(3)

2

BaptisteB

Baptiste Duhen

Fullstack developer

4.6

(4)

5

AmedA

Amed Hamou

Senior Lead Developer

4

(2)

7

AudreyA

Audrey Champion

Web developer

4.3

(3)

4

Education

  • Engineering degree, IT and Cloud Architecture
    Ecole Supérieure Privée d'Ingénierie et de Technologies - ESPRIT
    2017
  • Applied Bachelor's degree in Computer Networks and Services
    Institut supérieur des études technologiques
    2013

Certifications

  • Certified Red Hat Administrator (RHCSA)
    Red hat
    2020
    Linux System Administration
  • Certified Red Hat Engineer (RHCE)
    red hat
    2022
    Ansible

Skill set (19)

Categories