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Steven L.SL

Steven L.

Experienced DevSecOps & SecOps Engineer

€750/day
1 project
Nice, FR
8-15 years

Average response time: 1 hour

Freelancer profile translated to English.
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About Steven

👋 Hello,

My name is Steven, and I am a freelance DevOps specialist with 8 years of experience.
📈 Passionate about my work, I invest myself fully in every project. Reliable and dedicated, I always keep my commitments.
🔧 I enjoy learning new things and adapting to technological changes.
📚 My goal is to optimize your processes and ensure quality results. 💡

Available to discuss your needs and how I can contribute to your success. 🚀
  • French

    Native or bilingual

  • English

    Native or bilingual

  • Russian

    Basic

  • German

    Conversational

  • Portuguese

    Basic

  • Ukrainian

    Conversational

  • Polish

    Conversational

Can work on-site
Nice (up to 50km), Nice (up to 50km), Aix-en-Provence (up to 40km), Mougins (up to 50km), Valbonne (up to 50km)

Experience

  • Vinci Autoroutes
    SecOps Engineer
    TRANSPORTATION
    December 2024 - July 2025 (7 months)
    Mandelieu-la-Napoule, France
    Cyber Reaction Analyst:

    - Processing phishing reports from users
    - Processing fraudulent domain names
    - Security alert workflow
    - JavaScript script for n8n / TheHive workflow
    - SOAR
    - Execution of internal procedures in case of internal/partner compromises

    Compliance Implementation:

    PowerShell scripting for Active Directory
    Report analysis
    Report mailing

    DevSecOps:

    - Technical expertise for application installation
    - Consulting and implementation of applications
    - Compliance with NSSI / PSSI within the framework
    - Implementation of technical solutions for internal projects
    - Analysis of attacks suffered by the company
    - Scripting on various technologies / languages (Python, Yaml, JS, PowerShell, Sonarqube, Sonatype, Bash etc...)
  • ORANGE
    DevOps / SRE Engineer
    TELECOMMUNICATIONS
    January 2024 - May 2024 (4 months)
    Mougins, France
    Project: I was on assignment for Orange in the DEFY /SCP DTSI/SI team. The team is
    composed exclusively of DevOps, but also SREs. Our main missions were
    to maintain the existing infrastructure through operational recurrences but also to
    build new internal applications for the SRE side to help teams have
    detailed statistics and information on their respective platforms.

    Context & Achievements:
     Team of 12 people across 2 sites (Villejuif, and Sophia-Antipolis)
     Management of the project to create an advanced HTTP analysis and reporting tool for
    HPO.
     Opening of specific SNATs (with documentation to be created).
     Server patching
     General supervision of the multi-site / multi-portal infrastructure
     Ticket Management / Alerting to teams
     Technical expertise of existing projects (Netsniff)

    Technical Environment:
    Bash, Python, GCP, Kubernetes, Docker, Xymon, Java, Netsniff, Jira, Confluence
    Ansible Kubernetes Docker SRE Docker compose Cloud GCP Sitespeed
  • PROBTP
    DevSecOps Engineer
    CIVIL ENGINEERING
    August 2023 - December 2023 (4 months)
    Project: I was on assignment for ProBTP in the IT-Storage team. The team is composed
    of SysOps, but also multidisciplinary engineers (DevOps, DevSecOps, Sys Admin,
    Architect, etc...). Our main missions were to fix problems encountered by
    other teams, project management, N3 support, crisis cell management, hardware installation in the Datacenter, as well as optimization,
    development of new tools, and infrastructure maintenance.

    Context & Achievements:
     Team of 14 people
     Several projects, including taking charge of the DCIM change.
     Fixing security issues, security reports upon discovery of new vulnerabilities.
     Backporting RHEL 6-7-8-9 versions in a security watch approach.
     Resolution of N3 level incidents.
     Server patching
     General UNIX supervision of the infrastructure
     Management of new projects
     Technical expertise of existing projects

    Technical Environment:
    Bash, Python, Ansible, Red Hat, Red Hat Satellite, Rapid7, DCIM, IBM, Grafana,
    Kubernetes, Service Now, Schneider DCE-DCO
    Red Hat Linux VMware vSphere Ubuntu Server Apache rapid7 DCIM Ansible Ansible Tower

Reviews

5.0

Out of 1 rating

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Education

  • Ingénieur DevOps, Sciences informatiques et de l''information et services apparentés
    CEFIM
    2022
    Ingénieur DevOps, Sciences informatiques et de l''information et services apparentés
  • Business Creation and Management, Business / Management, General
    BGE ISMER
    2017
    Création et Gestion d'Entreprise, Affaires / gestion, général

Certifications

Skill set

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