Linux systems and security integrator

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Since 1983, Silicom has never stopped reinventing itself and creating thanks to employees who are as passionate as they are committed. Because today, Silicom is:
- An SME headed by true technophiles who are never short of ideas - The deployment of consulting and expertise solutions in areas of excellence: Cyber, AI, SSI
. - Carrying out internal R&T and R&D work for the creation of our own innovative products in its fields of excellence
- 6 locations with a strong culture: Paris, Rennes, Toulouse, Aix-en-Provence, Grenoble and Montreal - 250 highly motivated employees - And more than 50 key account customers with missions carefully selected by our technophilesTranslated with (free version)

Description of the job at Silicom:
Goal :

Design, integrate, deploy and participate in the Maintenance in Operational Condition (MOC) and the Maintenance in Security Condition (MSC) of platforms and systems environment under Linux.

Main activities :
  • Deploy and administer Linux systems manually with the help of scripts and automation tools
  • Harden isolated or networked systems
  • Install and configure infrastructure solutions (virtualization, monitoring, backup)
  • Contribute to the support and resolution of incidents (level 3)
  • Contribute to the global system architecture:
    • Propose solutions to the architects for the global design
    • Create and update detailed design documents
Minimum skills required:

Linux distributions: Redhat (REHL/CentOS), Debian (Ubuntu)
Operational or in-depth knowledge

Centralized administration: Ansible, CFEngine, Puppet
Operational or in-depth knowledge

Centralized authentication (IAM): LDAP directories, SSO
General knowledge

Virtualization (VMWare, KVM, Openstack)
General knowledge

Shell/Bash scripting, Python
Operational or in-depth knowledge

Storage systems
General knowledge

Securing Linux OS
Operational or advanced knowledge


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