Systems and Network Administrator

Permanent contract (CDI), based in Rennes.

Your role and responsibilities:

Within the IT department, we are looking for Systems and Network Administrator on a permanent contract. The position is to be filled in Rennes.


Reporting to the IT Manager, your main missions will be:


  • Provide user support (office automation, systems and networks) in order to respond to incidents and requests from IT users.
  • Carry out skills transfers to users on the company’s various IT tools.
  • Participate in the administration and maintenance in operational conditions of operating software, servers, network equipment and telephony.
  • Participate in the drafting of the IT environment documentation (architecture documents, operating documents, mapping …)
  • Participate in various IT projects with the objective of improving, optimizing, securing and developing the IT infrastructure.
  • Be a source of proposals for improving the IT service while carrying out a regular technological watch.


Education, Experience & Skills:

With a higher education in computer science, networks and telecommunications.


Ideally, you have at least three to five years of experience in a similar role.

Desired skills:

  • Motivation and autonomy
  • Good writing and speaking skills
  • Rigorous with a good ability to organize
  • Knowledge of ITSM tools
  • Knowledge of asset management tools
  • Windows and Linux office OS
  • Windows and Linux servers
  • Active Directory / DNS
  • Identity and Access Management
  • Virtualization infrastructure
  • Mail server
  • Backup servers
  • Supervision of systems and networks
  • Network administration (LAN / WAN / WLAN / IPSEC)
  • Scripting
  • Ideally with a correct level of written and spoken English and French.
To apply, please send only PDF. Word documents will not be opened.
  • Accepted file types: pdf.