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Atos

Global IT services, consulting, digital transformation

Administrateur système réseau - LA Hague F/H

System Administration +1Updated on Nov 14
Full-timeColombelles, France€32k /yrIn-person

About the Job

Requirements

  • A Bac+2 to Bac+5 education in informatique is required.
  • At least 2 to 5 years of experience in systems and network administration is required; experience in an industrial or critical environment is desirable.
  • The candidate should be comfortable working in a team, in technically demanding environments, and in contact with users.
  • The candidate should be able to analyze and diagnose technical issues.
  • The candidate should demonstrate rigor and organizational skills.
  • The candidate should be responsive and autonomous.
  • The candidate should have good interpersonal skills and a service orientation.
  • The candidate should be able to follow procedures and security requirements.
  • Technical skills include Windows Server, Active Directory, DNS, DHCP, Group Policy Objects (GPO), Linux environments, TCP/IP networks, VLANs, switches, VMware and virtualization, monitoring tools, backup and restoration, information systems security, and IT service management tools such as ServiceNow, EasyVista, or equivalent.

Responsibilities

  • Administer and maintain systems and network infrastructures.
  • Ensure operational maintenance of equipment and services.
  • Monitor infrastructures and analyze system performance.
  • Manage incidents, diagnose malfunctions, and implement corrective solutions.
  • Perform data backup and restoration operations.
  • Participate in installing, configuring, and evolving server and network equipment.
  • Ensure compliance with information technology security and cybersecurity rules.
  • Perform preventive and corrective maintenance.
  • Participate in projects to evolve industrial IT infrastructures.
  • Write and update technical documentation.
  • Support users and provide Level 2 and Level 3 support.
  • Perform validation tests to ensure systems' reliability and availability.

Desired Qualifications

  • Experience in an industrial or critical environment.

About the Company

Atos

Global IT services, consulting, digital transformation

Atos is a global IT services and consulting firm that helps big companies and governments run and improve their digital systems. It offers services like cloud computing, cybersecurity, big data, and digital transformation, delivering these through consulting, system integration, outsourcing, and managed services to keep complex IT environments functioning smoothly. What sets Atos apart is its long history of growth by acquiring other firms, building a wide footprint across Europe and North America, and combining diverse capabilities into one large service provider. After a period of financial restructuring to reduce debt, Atos is focused on stabilizing its finances and returning to growth and more acquisitions by 2026.

Company size
10,001+
Company stage
IPO
Headquarters
Bezons, France
Founded
1997

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