A

ASSYSTEM

Engineering services for design, construction, commissioning

IT Technician

IT Service Desk & End User SupportConfirmed live in the last 24 hours
Full-timeSaint-Paul-lez-Durance, France€25k - €38k /yrIn-person

About the Job

Requirements

  • You must have a Bac+2 to Bac+3 qualification in computing, such as a BTS SIO, DUT Informatique, Licence Pro Réseaux & Systèmes, or equivalent.
  • You must have confirmed experience in IT support, computer fleet administration, or user assistance.
  • You must have knowledge or experience applying IT regulations and security policies.
  • Knowledge of highly regulated environments such as nuclear, defense, or the public sector is appreciated.
  • The role is subject to a government administrative investigation.

Responsibilities

  • Install, configure, update, and maintain software, applications, and business tools.
  • Track and update computer equipment, including PCs, monitors, printers, and peripherals.
  • Manage the computer fleet inventory, locations, assignments, and renewals.
  • Manage equipment lifecycle, including retiring obsolete equipment in coordination with dedicated services.
  • Coordinate actions needed to meet the client's operational IT needs.
  • Optimize use of the unit's IT resources.
  • Provide first-level user support and assistance, including troubleshooting.
  • Manage requests and incidents related to digital tools, working with the managed services provider when necessary.
  • Maintain and improve technical documentation and user guides.
  • Act as an interface between users, unit IT managers, and support services.
  • Apply the client's IT security measures defined in its information systems security policy.
  • Raise user awareness of cybersecurity best practices.
  • Verify compliance of IT installations, including networks, software, and access.
  • Contribute to managing and tracking access rights for tools and digital spaces, including document management systems, DOORS, and digital models.
  • Produce or contribute to security reporting on access rights, incidents, and compliance.
  • Help inventory existing digital tools and identify new needs.
  • Contribute to evaluating, acquiring, deploying, and evolving software solutions in coordination with the relevant IT services.
  • Help inventory, structure, and organize data from production software.
  • Propose internal process improvements using digital tools, including automation, optimization, and standardization.
  • Participate in digital transformation projects involving Power BI, SQL, automation, and document management systems.

About the Company

ASSYSTEM

Engineering services for design, construction, commissioning

Assystem provides engineering services for complex projects, covering design, construction, supervision, commissioning, and operation, with a strong focus on the nuclear and energy sectors. Its approach combines multidisciplinary engineering teams and project-management capabilities to move projects from initial concept through to operation. The company differentiates itself through a long track record, strategic acquisitions (including Alphatem in 1995 and Mactech Energy Group in 2025) and an early public offering in 2013, which have expanded its capabilities and market reach in the energy and nuclear fields. Its goal is to be a leading, reliable partner for clients by delivering end-to-end engineering services and helping them meet safety, performance, and regulatory requirements across the project lifecycle.

Company size
5,001-10,000
Company stage
IPO
Headquarters
Paris, France
Founded
1966

Recently Posted Jobs

Explore more opportunities at ASSYSTEM

See more jobs