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Andy AAA

Andy A

DSI - SYSadmin - Dev FS

€950/day
Nancy, FR
15+ years

Average response time: 1 hour

Freelancer profile translated to English.
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About Andy

Outsourced CIO - Cybersecurity Expert - Systems & Networks Architect (15+ years)
President of SYNTECH • Governance & Operations • Offensive & Defensive Cybersecurity

I support SMEs, mid-sized companies, and public organizations as an outsourced CIO capable of managing, structuring, and operating the IT system, while maintaining a hands-on approach. My role: govern, secure, and evolve an information system, truly getting my hands dirty when necessary.

🛡️ Cybersecurity

• Internal/External Pentests (Kali)
• Cybersecurity Audits & Maturity Analysis
• Remediation, Hardening, Segmentation
• Incident Management & Forensics
• Cybersecurity Policies, Best Practices, Compliance
• Disaster Recovery/Business Continuity & 3-2-1 Backup Strategies

🏛️ IT Governance & Management

• Outsourced CIO Role: Vision, Strategy, Prioritization
• IT Mapping, Risk Management & Budgets
• Steering Committee, Roadmap, Documentation
• Maintenance in Operational Condition (MCO) Supervision, Outsourcing, User Support
• Supplier Relations & Service Provider Management

⚙️ Systems & Network Operations

• Network & Server Architectures (On-Prem / Cloud)
• Proxmox, VMware, Virtualization, Containers
• Firewalls, NAS, VPN, Infrastructure Hardening
• Monitoring, Alerting, Supervision & Continuity
• Dedicated Server/VPS Optimization (LAMP/LNMP)
• MySQL/MariaDB, PostgreSQL, PostGIS

🔧 Development

21 years of experience enabling:
• Taking over, correcting, or improving existing applications
• Integration, Automation, Scripts, APIs
• Technical vision for communicating with development teams

🎯 Added Value

A global 360° view of the IT system: I can define the strategy, implement it, or audit it. Real expertise, pragmatism, security-oriented approach, and results-driven.

Assignments: Long-term or ad-hoc — 100% remote in Europe.
I already have clients in the UK and USA.
  • English

    Native or bilingual

  • French

    Native or bilingual

  • Italian

    Conversational

  • Dutch

    Basic

  • Russian

    Basic

Remote only
Primarily works remotely

Experience

  • SYNTECH
    President
    February 2023 - Today (3 years and 4 months)
    Nancy, France
    SYNTECH supports organizations in strengthening and optimally operating their information systems.
    • - Internal/External Pentests, Cybersecurity Audits
    • - Remediation & Hardening
    • - Incident Response Assistance & Forensics
    penetration-testing it-strategy system-integration security-awareness-training Virtualization
  • DOTcode
    President
    February 2023 - Today (3 years and 4 months)
    Nancy, France
    Custom CMS and back-office: ✔ Strengths ✔ Clean, maintainable architectures ✔ Responsive team ✔ Tools designed to last
  • Fetch World
    Technical Manager
    September 2019 - December 2022 (3 years and 3 months)
    Great East, France
    • - Programming with or without CMS, API integration, and creation of custom features
    • - Implementation of robust, secure, and scalable web architectures
    • - SEO optimization and strategic digital support
    • - Project management and coordination with creative, marketing, and client teams

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Education

  • Confidential Defense PHP MYSQL
    Confidentiel Défense PHP MYSQL
  • 127.0.0.1 Computer and Information Sciences
    2012
    127.0.0.1 Sciences informatiques et de l''information

Skill set

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