Linux System Administrator On-site Dellent Consulting Lisbon September 24, 2025 Oeiras

Overview

Dellent Consulting is a Portuguese company specialized in consulting and engineering services for information systems and telecommunications.

Dellent is a consulting company focused in System Information and Telecommunications. Our goal is to help our candidates and consultants to take a step forward in their careers through projects that meet their needs and expectations.

If you enjoy the thrill of the challenges that Digital Transformation and Energy Transition bring to companies, this project may be interesting to you. Here you will be able to work with the development of personalized services and
-
- end solutions.

We are looking for a Linux System Administrator for a long term role in this hybrid project in Lisbon (Oeiras).

Requirements

• +5 years of experience as a Linux System Administrator;
• Work experience with Oracle Linux, and Debian/Ubunto;
• Knowledge of IPv4 networks, Cluster Pacemaker, and DRBD;
• Experience with Shell scripting, Ansible, Foreman, HA-Proxy and Apache;
• Knowledge of Filesharing NFS/CIFS, Linux LVM, and Hardening;
• Knowledge of CVE's mitigation, Oracle
  VM and SSH Tuning;
• Previous troubleshooting experience;
• Experience in installing and maintain packages, and permissions;
• Knowledge of VMWare and VCenter;
• Fluent in Portuguese;

What you can expect from us

• Health insurance;
• A personalized training plan, with a budget to spend on the training and technical books you find necessary;
• Constant feedback so you can grow professionally;
• Remote onboarding process;
• Team events every semester so you can live new adventures;
• Exclusive discounts and offers from our partners;
• Culture of proximity and transparency. Your ideas and needs are heard and valued by us!

If the above sounds like the kind of job opportunity you would want to get involved with, then please do not hesitate to apply here!