Linux administrator L3 BNP Paribas
BNP Paribas Real Estate
Madrid, Community of Madrid, Spain
hace 17 horas


This position focuses on the management of the Unix Servers farm within BNP PARIBAS, most of them RHEL but with other OS present as well (mainly CentOS and Ubuntu).

This infrastructure is used to service thousands of virtual servers and hundreds of physical ones. As part of this role, the candidate selected will have to help contribute to preserve the current environment and performance for a very demanding service with many critical services running on it.

As part of this role, the candidate has to help contribute to keeping the high availability environments performant and running.

Due to the large number of assets to manage, scripting is key to be able to manage all infrastructure. Vulnerability and obsolescence remediation, proactive improvements and implementing action plan for incidents are part of the day to day of this position.

The candidate selected will have to contribute to preserve the existing architecture and keep the necessary controls to allow the users the necessary access to their servers.

Centrify, Active Directory and user management skills are required. High reactivity, proactive improvements, capacity to follow planned actions linked to new projects and / or incident remediation are all part of the day-to-day of this position.

To work following ITIL methodology as this is part of the daily tasks in this and all other IT areas.

Main Activities

  • To contribute for Core OS-Unix BAU ensuring a proper follow-up of major topics.
  • To contribute to do a proper vulnerabilities remediation according to company rules.
  • To contribute in the design and implementation of new projects of the European countries.
  • To contribute to support core governance activities as defined and agreed with his / her manager
  • To contribute to achieve goals and objectives on time and with the expected quality following CIB guideline and management expectations
  • To follow ITIL methodology in the daily tasks.
  • Knowledge of the Norms and Standards of the BNP Paribas Group
  • Professional Knowledge & Expertise

    Essential :

  • Advanced skills in administration and troubleshooting on RHEL (6, 7, 8)
  • Scripting experience in : Ansible Shell-script YAML Python API Rest
  • Experience working on big production environments >
  • 1000 servers Physical & Virtual

  • Management of SAN and NAS at server side
  • Experience administering clustering solutions like : Veritas InfoScale OpenSVC
  • Desirable :

  • Skills on Ubuntu & Debian
  • Experience in the following technologies : Centrify Puppet
  • Valuable :

  • Experience working on ITIL environment (Change control, Incident management, Request, etc)
  • Experience working with the following tools : Service Now / HP Service Manager / Remedy Red Hat Satellite / Landscape CyberArk
  • Experience working with ticketing tools
  • Soft & Interpersonal Skills

  • Team player and collaborative working skills
  • Customer service oriented skills
  • Eager to learn
  • Proactive attitude
  • Analytical mind-set
  • Ability to work well under pressure, ability to work autonomous and in team environment
  • Good interpersonal and communication skills
  • Good organization skills to manage projects with high impact
  • Languages & Qualifications


  • English : High level English spoken and written fluent (B2 / C). Mandatory
  • French : desirable but not mandatory.

  • Degree in Computer Science preferable but no mandatory
  • ITIL Foundation certification will be desirable
  • Others

  • On Site Services : From 7 : 00h to 19 : 30h schedule to cover in weekly shifts of 8 working hours / day
  • On Call Services : Out of regular schedule, we provide an On Call services 24 / 7 to be covered in weekly shifts by team members.
  • BNPP is an international company, most of Spanish non-working days out of weekends are considered as business days, so they require On-site support -but this is covered with a reduced number of staff-.
  • As in many other large companies, many times it is required to do scheduled jobs on weekends to avoid to service disruptions during business days, this kind of interventions are shared between team members.

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