Senior Linux System Administrator

Do IT Now; Emilia-Romagna; Hybrid; EUR 60,000 - 90,000; Full time

Benefits offered by this job

Birthday off & gift

Professional development program

Remote work possibilities

Competitive compensation

Job summary

Do IT Now is seeking a Senior Linux System Administrator to join a hybrid team in Emilia Romagna. You will lead installation, configuration, and ongoing maintenance of HPC systems on GNU/Linux distributions, and define the hardware/software stack for a high-performance environment.

You will collaborate with experts to optimize applications, troubleshoot issues, and provide user training, while ensuring robust storage, networking, and security across the cluster.

Qualifications

• Over 3 years of Linux admin experience with HPC environments.
• Excellent knowledge of Italian and English languages.
• Experience with Linux certification preferred, networking basics, and storage systems.

Responsibilities

• Install, configure and maintain HPC Linux systems (servers, networks, storage).
• Define hardware/software components of HPC architecture and optimize performance.
• Collaborate to install and configure apps, troubleshoot issues, and train users.

Skills

Linux systems

HPC

Shell scripting

Python

Networking

Docker

VNC/Remote viewing

Tools

Zabbix

Grafana

Xcat

Bright Cluster Manager

DDN/NetApp/Isilon/Qumulo storage

MySQL/Postgres

Job description

Work place: Emilia Romagna - Hybrid

Job Definition

We are looking for a Senior Linux System Administrator to be included in our team. The person will be responsible for projects for the installation, configuration and maintenance of HPC systems on GNU/Linux distributions.

He/she must also be able to define and configure all the hardware and software components of an HPC architecture (servers, low-latency networks, storage, queue managers, etc.).

The person will collaborate with our experts to identify advanced solutions, install and configure commercial and open source applications, study and improve application performance, troubleshoot technical issues, and provide user training.

ESSENTIAL REQUIREMENTNTS

• Over 3 years of experience in similar roles. Excellent knowledge of Italian and English
• Experience in managing service desk tools.+Excellent knowledge of Linux systems (RedHat EL, SLES, etc.) Preferred requirement: Linux certification Networking: Switching, VLAN, Firell.
• Monitoring systems: Zabbix, GrafanaStorage system management in a heterogeneous Linux/Windows environment.
• Administration and maintenance of remote viewing on systemsLinux (VNC / Virtual GL)Programming Languages: Shell Script and Python.

Technical skills and experience

• Storage Management and Maintenance: DDN, NetApp, Isilon, QumuloBasic knowledge of the main relational databases (MySQL, OST, Postgres) Deployment Tools: Xcat, Bright Cluster Manager.
• Knowledge of DELL, HP or Lenovo Server platforms and engineering of Linux-based solutions on these platforms.

Personal Attributes

• Proactive attitude and results-oriented mindset.Ability to innovate.Problem-solving skills.
• Excellent interpersonal and teamwork skills. Strong operational and organizational skills in

technologically advanced work environments.

• Docker, Singularity, R.H. Container.

Wor kplace

Domicile in Emilia Romagna

Hybrid work: Availability to physically travel to the office 2/3 days a week.

What do we offer?

• Birthday off & gift: on the occasion of your birthday, we give you a full day off from work to dedicate to celebrating.
• Professional Development Program and Professional trainingAfter successfully completing the probation period, supplementary health insurance.
• Possibility to work remotely.
• We offer competitive compensation based on experience and skills.
• We offer a full-time contract in a highly stimulating and challenging envir onment.

Selection steps

The selection process includes an initial in-depth interview with the HR representative to familiarize yourself with the candidate and to provide motivation, followed by a subsequent evaluation and presentation of the technical/project topics. Meetings are primarily conducted online.

This announcement is addressed to both genders, pursuant to laws 903/77 and 125/91, and to people of all ages and all nationalities, pursuant to legislative decrees 215/03 and 216/03.