Job Description
Manage, maintain, and monitor Linux servers and applications, including system deployment & 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
- Bachelor's degree in Computer Science, Information Technology, or a related field.
- A minimum of 3 years of experience as a Linux System Administrator, preferably in the financial or banking sector.
- Strong knowledge of Linux operating systems (RHEL, CentOS), including LVM
- Experience with virtualization technologies (VMware) and containerization platforms (Podman, Docker, Kubernetes, Openshift).
- Familiarity with network protocols, firewalls, and load balancing solutions.
- Knowledge of storage solutions, such as SAN, NAS.
- Knowledge in scripting languages (e.g., Bash, Python, or Perl) for automation (Ansible Tower/Ansible Automation Platform) and process improvement.
- Experience with configuration management tools and version control systems (Bitbucket/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 RHCSA/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:
o On Duty Call (mandatory)
o Punctual trips to France
Top Skills
What We Do
Natixis in Portugal is a Centre of Expertise whose mission is to transform traditional banking by developing innovative solutions for the business, operations and work culture of Groupe BPCE worldwide.
Natixis in Portugal is part of the Global Financial Services division, where it applies technology for the development of financial expertise in its two global business lines – Corporate & Investment Banking and Asset & Wealth Management – and, transversally, for the entities of Groupe BPCE.
The Centre of Expertise, based in Porto, currently has more than 2,400 employees from over 30 nationalities, organised in three main departments: Information Technology, Banking Support Activities and Compliance. These teams work in an integrated, inclusive and transversal way, supporting and creating value for all the business lines and platforms of the group.
For recruitment: [email protected]
For other questions: [email protected]
