We have one vision. To B-one of a kind. To #B-one-of-a-kind and become a reliable technology partner to our business and an attractive workplace, driven by a culture of innovation, technical competence and quality. B-INFINIT by BNP Paribas.

We are looking for skilled and motivated individuals to join our newly created team in Poland and be a part of EMEA UNIX team within CIB IT PRODUCTION as Senior Linux System Engineer.

The position consists of the administration of a Linux platform with around 40k servers, in a banking production environment. Incident management as well as planning and implementing changes on a day-to-day basis.

Due to a large number of assets to manage, being able to automate your BAU tasks is a key point. Vulnerability and obsolescence remediation, proactive improvements and being involved in transformation projects are a part of the day-to-day of this position as well.


  • Installing and configuring Red Hat software products and servers.
  • Designing and implementing solutions using Git and Veritas Cluster & Volume manager.
  • Managing of SAN and NAS.
  • Maintaining and adapting the configuration of server software and system components lifecycle management.
  • Defining requirements as a part of the product lifecycle to influence new designs and standards.
  • Leveraging Red Hat Ansible Automation Platform whenever and wherever possible (or other automation skills valuable like Puppet for developing and maintaining automation scripts).
  • Maintaining and monitoring the infrastructure using different tools.
  • Tickets resolution through incidents, problems and different requests from the clients or other infrastructure teams.
  • Collaborating with support, operations and engineering teams to investigate and troubleshoot problems.
  • Providing training to colleagues about subject matters in scope, and advising the project team in areas such as capacity management.
  • Contingency planning, environment planning, configuration management and other relevant tasks.
  • Maintaining the documents describing the system and its infrastructure.
  • Participating in an on-call and shift work model.

  • 4+ years of professional experience in area of Linux administration.
  • Experience in administration of Red Hat Linux, Ubuntu and Solaris with expertise on high availability environments.
  • Background in SAN and NAS management.
  • Knowledge of technologies like Puppet, Ansible, Git, Veritas Cluster & Volume manager, Python and OpenSVC.
  • Knowledge of DevOps methodologies and some Cloud experience will be valued.
  • Eager to learn and an analytical mindset.
  • Experience of delivering strategic priorities within timelines on production environment and support.
  • Openness to regular travels to Madrid and Paris.

BNP Paribas S.A. Branch in Poland

BNP Paribas S.A. Branch in Poland


At BNP Paribas Group, we have 200 years of experience in banking. Since 2008 we are at the heart of Warsaw as BNP Paribas S.A. Branch in Poland, providing asset and fund services for several locations globally. 

Though we are way much more than a bank. Currently, we are building an International Financial IT Hub, B-INFINIT. We want to feel characterised by technological thinking, commitment, and the ability to find global solutions to any problem. 


Join a team that thinks and acts across boundaries. Not just geographical ones. Become part of a larger whole, international in spirit, that stands up to the latest trends and expectations. B-BLOBAL! 


Develop your skills and interests. Become better and more special every day thanks to favorable conditions. Find yourself in an environment that nurtures uniqueness. B-EXCEPTIONAL! 


Find the key to a fully appeased professional life. Fulfill your ambitions thanks to the scale and possibilities of the projects and modern, out-of-the-box thinking. Technological infrastructure at the highest level, the prospect of joining something new and building our Hub from scratch should help you B-INSPIRED! 


The vision of not only our team but of the organization as a whole is to be a reliable technology partner to business, driven by a culture of innovation, technical competence, and quality. We are building our activity around agility, cooperation, continuous learning, and a customer-oriented approach.  

Take care of and implement the one proper vision - the one of joining B-INFINIT. B-VISIONARY!