Infra

Apt search sysadmin

Job Description

Are you a motivated system and network administrator and adept of technical challenges? Are you tired of drowning out in a datalake or trying desperately to integrate your business into the blockchain? So you are probably the profile that Synacktiv is looking for!

Synacktiv is a company specialized in offensive security that requires a flexible infrastructure and a high level of security. In this context, Synacktiv seeks a system and network administrator wishing to integrate a society in full evolution, trying to reconcile modernity and especially security within its information system.

By becoming a system and network administrator at Synacktiv, you will be required to:

  • Manage everyday multi-site office infrastructures.
  • Imagine, design and implement a new solution for supervision and intrusion detection of the entire park taking into account the operational and security needs.
  • Automate on-demand deployment of intrusion infrastructure (Attack servers, C&C for spear-phishing campaigns, etc.).
  • Propose and participate in future developments of Synacktiv.

Required profile

The profile sought is as follows:

  • Good knowledge of Linux systems administration mainly based on Debian (rights management, process isolation, containerization, quotas, password policy, network filtering, strong authentication, etc.)
  • Good network knowledge: cabling, routing, network filtering, basic network protocols, communications encryption (especially SSL, IPSec, ISAKMP, SSH).
  • Knowledge of the main security issues at both network and system levels.

The following additional skills are appreciated:

  • Administration of virtualized infrastructures (KVM / VMware).
  • Knowledge of Windows systems administration.
  • Management of a PKI.
  • Knowledge of Python scripting.

Post based in Paris in the 2nd arrondissement in Paris, Metro Grands Boulevards.
Remuneration to be discussed based on experience.

Rémunération

À discuter en fonction de l'expérience, avec un minimum de 55 200€ brut par an. Bonus selon les résultats. Ce poste est à destination d'un sysadmin expérimenté (au moins 3-5 ans à un poste comparable).

Localisation

Poste basé au siège de Synacktiv à Paris dans le 2ᵉ arrondissement (métro Grands Boulevards), ou possiblement à Rennes (près de la gare TGV). Le télétravail est possible sous conditions : Il est attendu et nécessaire de pouvoir se rendre physiquement dans les bureaux de Rennes ou de Paris, typiquement plusieurs jours par semaine, afin d'assurer une présence physique "infra" sur le site. Des déplacements quelques jours par an sur nos autres sites (Lille, Lyon et Toulouse) sont également à prévoir (planifiés à l'avance).

 

Postuler

Merci d'envoyer votre demande à apply@synacktiv.com