Senior Network Engineer

Il y a 4 jours

Clichy, Île-de-France Tangle Teezer Ltd Temps plein 60 000 € - 80 000 € Contrat

Description

JoinBIC World, acommunity of brandsdedicated to creating ingeniously simple and joyful products that have been part of hearts and homes for over 75 years. We are committed togrowing our iconic and innovative brandsby reimagining everyday essentials in new, sustainable, and responsible ways.

Our culture encourages a"roll up your sleeves and get the job done"mindset, ensuring self-starters, problem solvers, and innovative thinkers can truly thrive. At BIC World, you are empowered to take ownership of your career and use your unique perspective to make a meaningful, global impact on our mission.

The Network Engineer is responsible for designing, implementing, maintaining, securing, and optimizing BIC’s global network and infrastructure environment. This role supports enterprise networking, data center operations, infrastructure performance, and IT security initiatives across multiple regions and facilities.

The individual will collaborate closely with internal IT teams, business stakeholders, managed service providers, and external vendors to ensure reliable, scalable, and secure infrastructure services that support critical business operations. Success in this role requires strong technical expertise, analytical problem-solving capabilities, and the ability to proactively identify and resolve infrastructure issues in complex global environments.

This position plays an important role in supporting infrastructure modernization, business continuity, operational excellence, and enterprise security while contributing to the continuous improvement of BIC’s global technology landscape.

Primary Objectives

  • Design, maintain, and optimize global network and infrastructure environments to ensure high availability and performance.
  • Support enterprise-wide networking, data center, and infrastructure initiatives across global facilities.
  • Troubleshoot and remediate complex networking and infrastructure issues to minimize operational disruption.
  • Strengthen infrastructure security, resilience, and operational reliability.
  • Collaborate with vendors, partners, and internal stakeholders to deliver stable and scalable infrastructure solutions.
  • Contribute to infrastructure strategy, standards, operational governance, and continuous improvement initiatives.
  • Support business continuity, disaster recovery, and infrastructure modernization efforts.

Key Responsibilities

Network and Infrastructure Operations

  • Design, configure, implement, maintain, and optimize enterprise networking and infrastructure solutions across global environments.
  • Support network infrastructure including routers, switches, firewalls, wireless environments, VPNs, LAN/WAN technologies, and SAN solutions.
  • Monitor network and infrastructure performance to proactively identify risks, bottlenecks, and service improvement opportunities.
  • Maintain system stability, availability, and operational performance for mission-critical infrastructure services.
  • Participate in infrastructure deployments, upgrades, migrations, and expansion projects for existing and new facilities.

Troubleshooting and Incident Resolution

  • Troubleshoot complex networking, connectivity, server, and infrastructure-related issues across multiple sites and regions.
  • Conduct root cause analysis and implement corrective actions to reduce recurring incidents and improve reliability.
  • Collaborate with senior engineers, vendors, and cross-functional teams to resolve critical technical problems.
  • Support escalation management and participate in major incident response activities.
  • Document technical issues, remediation actions, and operational procedures.

IT Security and Infrastructure Protection

  • Support enterprise security operations including firewall administration, VPN management, endpoint protection, and identity management.
  • Participate in remediation efforts related to vulnerability assessments, penetration testing, security audits, and compliance initiatives.
  • Assist with backup, disaster recovery, and business continuity planning activities.
  • Help maintain secure network configurations and infrastructure standards aligned with enterprise security requirements.

Infrastructure Strategy and Continuous Improvement

  • Contribute to the development of networking and infrastructure standards, roadmaps, procedures, and operational best practices.
  • Provide technical input into infrastructure planning, budgeting, vendor evaluations, and project timelines.
  • Recommend improvements to enhance infrastructure scalability, performance, resilience, and operational efficiency.
  • Stay current with emerging technologies, infrastructure trends, and industry best p