Senior Linux System Administrator

  • Full-time

Company Description

Natixis in Portugal belongs to Global Financial Services business unit, the global arm of Groupe BPCE. As the second largest banking group in France, Groupe BPCE pursues a full range of banking and insurance activities, counting 100.000 employees and serving 36 million customers worldwide.

Based in Porto, Natixis Center of Expertise mission is to transform traditional banking by developing innovative solutions for the bank’s business, operations and work culture worldwide, as a key driver of the company’s culture of agility and innovation: a perfect fit in Portuguese labour culture. Teams of IT, Banking Support Activities and Compliance work in an integrated, inclusive and transversal way, supporting all the business lines and country platforms.

Natixis in Portugal is the best combination of a “start-up mindset”, given its multicultural and inclusive environment, culture of proximity and participation and dynamic working methodologies, based on agility, collaboration and creativity, with a large, solid structure, founded on career management, including international mobility, financial security and robust processes, along with unlimited learning opportunities: small enough to keep entrepreneurial spirit, big enough to deliver globally.

Join a team where you can make things change, achieve limitless perspectives to evolve and grow, become an expert and reach your full potential! Because you deserve much more than a job.

Job Description

We are currently seeking an experienced Linux System Administrator to join our team in a major financial group. As a Linux System Administrator, you will be responsible for maintaining and enhancing the stability, security, and performance of our critical Linux-based systems, ensuring seamless operation of the bank's IT infrastructure.

Missions:

  • Manage, maintain, and monitor Linux servers and applications, including system updates, patching, and configuration management.
  • Perform regular system and security audits, vulnerability assessments, and recommend appropriate mitigation strategies.
  • Proactively identify and resolve system performance issues, ensuring high availability and minimal downtime.
  • Provide technical support and guidance to users and other IT staff, including troubleshooting and resolving complex issues.
  • Document system configurations, processes, and procedures to maintain accurate records and facilitate knowledge sharing.
  • Participate in on-call rotations and provide after-hours support as needed.

Qualifications

Main Technical Skills: 

  • Bachelor's degree in Computer Science, Information Technology, or a related field.
  • A minimum of 5 years of experience as a Linux System Administrator, preferably in the financial or banking sector.
  • Strong knowledge of Linux operating systems (RHEL, CentOS) and system administration tools, including LVM
  • Experience with virtualization technologies (VMware, Openstack) and containerization platforms (Docker, Kubernetes, Openshift).
  • Familiarity with network protocols, firewalls, and load balancing solutions.
  • Knowledge of storage solutions, such as SAN, NAS.
  • Proficiency in scripting languages (e.g., Bash, Python, or Perl) for automation and process improvement.
  • Experience with configuration management tools (Ansible) and version control systems (Git).
  • Understanding of ITIL principles and experience working within ITIL-based environments.
  • Excellent problem-solving, analytical, and communication skills.
  • Ability to work independently and as part of a team in a fast-paced, dynamic environment.
  • Relevant certifications such as RHCE are a plus.

Other Requirements:

  • English level B2 (mandatory) / French is a plus 
  • Good communication skills
  • Good organizational, analytical and problem-solving skills
  • Fast learner, easy to adapt, team worker

 Availability to:

  • On Duty Call (mandatory)
  • Punctual trips to France

Additional Information

#MuchMoreThanJustAJob

Few other things you should know:

This career opportunity is based in Porto, right in the heart of the city, and offers a hybrid working model.

Today, we count with over 2.000 employees, from 31 different nationalities, and you can be one of them. If this career opportunity is aligned with your professional ambitions, apply now! We look forward to meeting you!

In 2023, Top Employers Institute has awarded Natixis in Portugal the Top Employer Portugal accreditation for the first time. This certification recognizes excellence in people practices, following the example of our head office, in France, who was certified Top Employer France for the seventh year in a row.

Last but not least, we invite you to discover what a day in your like could look like:

Early morning. Campo 24 de Agosto. In 4 minutes, you are clocking in at the office. After grabbing a cup of coffee and fresh fruit, pick up your laptop and choose your spot for the day. It's going to be a busy one: French class before lunch and, just after, quick medical appointment at Natixis doctor's office.

Lunch break. Outside in the big terrace (look at your crops at the Urban Garden; ready to harvest!) or, if you feel like stretching your legs, walk downtown to grab lunch.

Back inside. Quick sprint review (working together anywhere means virtual happy birthday to that colleague in Paris that just turned 35). The afternoon went flying (tasks, reports, calls, some jokes with your teammates). End it on a high note: just one PlayStation game or the final match for that ping-pong tournament.

Tomorrow, you complete that certified technical training and the day after, you will work from home, taking advantage to finally do that online course on Udemy. Once you are done with your tasks for the day, you can visit the office for a board games session or show up at the rehearsal of one of Natixis bands. If that is too steady for you, meet your colleagues to surf some waves or join them in a football match.

Privacy Policy