Senior IT System Engineer
Published on 2 July 2026 · Rome, Italy · On-site + remote working · Gross salary 40,000-60,000 euros · 158 applications received
APPLICATIONS UNDER REVIEWApplications are currently closed and under review: they may reopen if the outcome of the selection is not satisfactory.
PetaBit S.r.l. is looking for a senior IT system engineer to join the team, manage the internal infrastructure and follow the installation and configuration of our products at customer sites.
What you will do
- Management, maintenance and monitoring of the company IT infrastructure.
- Installation and configuration of our products at customer sites.
- Administration of virtualized environments with Proxmox and Ceph.
- Management of Docker containers.
- Administration of Linux systems (Debian and AlmaLinux) and, to a lesser extent, Windows.
- Automation of recurring tasks through scripting.
What we look for
- Consolidated experience administering Linux systems, particularly Debian and AlmaLinux.
- Full confidence with the terminal and with managing servers over SSH.
- Solid scripting skills (Bash and/or Python and/or Node.js) for automation.
- Experience with Proxmox virtualization and Ceph distributed storage.
- Familiarity with Docker.
- Basic networking knowledge: theory and hands-on configuration (VLAN, LACP, etc.).
- Basic knowledge of Windows environments.
- Availability for on-site work at customer premises (generally around Rome, when remote intervention is not possible).
- Good command of English. Some members of our team speak English only.
Nice to have
- Experience managing high-availability infrastructure.
- Advanced networking experience (HPE/Cisco/Dell switch configuration, Fortinet and pfSense firewalls).
- Advanced Linux knowledge.
- Intermediate knowledge of Windows Server.
- Experience with tools such as Ansible.
About the company
PetaBit S.r.l. specialises in the design and supply of IT solutions and in the development of security and collaboration software for public bodies and large private companies. We work with open source technologies and modern infrastructure. Whoever joins us finds autonomy, responsibility and technically challenging projects to get their hands on.
What we offer
- Full-time contract (Monday-Friday, 40 hours a week), fixed term (12 months, with possible conversion to permanent).
- Gross annual salary between 40,000 and 60,000 euros, under the Italian CCNL Metalmeccanici PMI Confapi collective agreement.
- The main workplace is Piazza Fernando De Lucia 37, 00139 Rome (RM). Customer interventions are mostly remote (with a few exceptions) and, in any case, generally around Rome.
- Remote working is guaranteed through an Italian «lavoro agile» agreement, defining the company's needs balanced against the worker's personal ones.
- The salary is complemented by €10/day meal vouchers and fringe benefits worth about €1,000/year.
This search is addressed to candidates of both sexes (Italian Law 903/77 and Italian Legislative Decree 198/2006).

