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Johanna MartinJM

Johanna Martin

Secure Infrastructure Administrator

€350/day
Clermont-Ferrand, FR
0-2 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Johanna

Retraining in the IT field after a career in management and finance, I have been trained since 2025 in the administration of secure infrastructures. I support VSEs/SMEs in:
- setting up secure networks,
- configuring servers and workstations,
- hardening their systems,
- managing their IT projects (Jira, MS Project).
I am looking for my first freelance assignments to continue learning on the job while providing concrete solutions to your needs.
  • French

    Native or bilingual

  • English

    Conversational

Can work on-site
Clermont-Ferrand (up to 50km)

Experience

  • J&B FACTOTUM
    Company Manager
    April 2023 - Today (3 years and 2 months)
    Clermont-Ferrand, France
    Supervision of multiple projects, administrative, legal, and accounting management with quote and invoice preparation. Commercial development, prospecting for new clients. Analysis of client needs and definition of technical solutions. Ensuring compliance with DTU standards and regulations. Installation, upgrading, and maintenance of electrical systems. Installation of partitions, false ceilings, and finishing plasterwork. Management and optimization of materials and tools for construction sites.
  • CréditAgricole
    Apprentice Bank and Insurance Advisor
    September 2020 - January 2022 (1 year and 4 months)
    Reception, support, and personalized advice for professional and business clients. Analysis of financial needs and proposal of suitable solutions. Monitoring of accounts, current operations, and assistance in daily banking management. Preparation and analysis of financing requests (loans, credits, investments). Analysis of balance sheets and financial capacities of companies. Preparation and presentation of files to internal decision-makers. Presentation of banking products and services to prospects. Compliance with banking regulations and internal procedures. Identification and prevention of financial and operational risks. Monitoring of market standards and conditions evolution.
  • La Banque Postale
    Apprentice Bank and Insurance Advisor
    September 2019 - September 2020 (1 year)
    Clermont-Ferrand, France
    Participation in all front-office and back-office banking operations. Financial analysis. Financing monitoring. Commercial relationship monitoring.

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Education

  • Professional Title: Secure Infrastructure Administrator
    M2i Formation
    2025
    TP Administratreur d'infrastructures sécurisées
  • Master 2 Strategic Management
    IAE Business School
    2021
    Master 2 Management stratégique

Skill set

Categories