Linux System Administrator / on-site / La Spezia, Italy

13 253.24 - 13 976.15 USDNet per month - B2B
Admin

Linux System Administrator / on-site / La Spezia, Italy

Admin
La Spezia, Italy, La Spezia

Shimi Sp. z o.o.

Full-time
B2B
Senior
Office
13 253.24 - 13 976.15 USD
Net per month - B2B

Job description

We are looking for an experienced Linux System Administrator to join an international project within the defence and maritime research sector. The project focuses on maintaining and developing IT infrastructure that supports advanced research operations, laboratory environments, and classified/unclassified systems used in scientific and field activities.

This is an excellent opportunity for a Linux specialist who enjoys working in secure, highly technical environments and wants to contribute to mission‑critical projects.

Role Responsibilities

  • Administer, configure and maintain Linux environments (RHEL servers and Ubuntu workstations).

  • Integrate Linux services with a Windows/Active Directory environment (Centrify).

  • Maintain and support virtualized infrastructure (VMware).

  • Install, configure, and maintain services such as Bind, Apache, MySQL, LDAP, anti‑malware solutions, repositories.

  • Develop automation scripts for system administration tasks (bash/shell).

  • Provide 2nd‑line support for on‑site systems and deployed installations (e.g., research vessels).

  • Monitor system performance, generate reports, and recommend improvements.

  • Participate in release management: rollout, rollback, preventive maintenance.

  • Create and maintain technical and service documentation.

  • Work closely with the Service Desk, supporting knowledge transfer and efficient incident flow.

  • Ensure electronic and physical security of systems in both classified and unclassified environments.

  • Remain up‑to‑date with relevant technologies and assist in maintaining a modern, stable IT environment.

Requirements (must‑have)

  • Minimum 5 years of experience in system administration.

  • Minimum 3 years of hands‑on experience with:

    • Linux RHEL servers

    • Ubuntu workstations

    • Designing and maintaining Linux‑based infrastructure (including virtualized environments)

  • Experience with Linux scripting (bash/shell).

  • Practical experience with:

    • Bind

    • Apache

    • MySQL

    • LDAP

    • Anti‑malware tools

    • Repository management

  • Experience with VMware virtualization technologies.

  • Experience integrating Linux with Windows AD using Centrify.

  • Network troubleshooting skills.

  • Experience administering: LDAP, SELinux, Apache, Bind, IPA authentication, Bash.

  • Fast learning, problem‑solving mindset, and customer‑oriented approach.

  • English level C1 (daily work in international environment).

  • Mandatory citizenship of a NATO member state.

  • Active NATO Secret (or National Secret) Security Clearance

Nice to have:

  • Experience with configuration management tools (Ansible, Puppet, Chef).

  • Powershell scripting (Centrify automation).

  • Advanced shell scripting (post‑install automation, repo management).

  • Experience with GIT.

  • Knowledge of load balancing, firewalls, Cisco networking, EMC SAN.

  • Security standards familiarity (NIST, ISO 27001, NCSC).

  • Certifications: RHCE, RHCA, CompTIA Linux+, Security+, VCP, etc.

  • Previous experience in a mixed military/civilian international environment.

What we offer:

  • B2B contract with SHIMI – long‑term cooperation, renewed annually.

  • Work on a high‑profile project in the defence & maritime research sector.

  • 100% on‑site work in La Spezia, Italy.

  • Relocation required (covered by the consultant).

  • Attractive rate: 550-580 EUR/MD nett

  • Project start:

    • Candidate submission deadline: 27 March

    • Start date: 4–6 weeks after selection

  • Work in an international, cutting‑edge technological environment (Linux, AD, VMware, secure systems).

  • Opportunity to support unique research operations and scientific missions.

Tech stack

    English

    C1

    Ubuntu

    advanced

    DNS

    advanced

    Security Clearance NATO Secret

    advanced

    Bash

    advanced

    RHEL

    advanced

    Ansible

    advanced

    Linux

    advanced

    Cisco

    advanced

    VMware

    advanced

    Centrify

    advanced

Office location

Linux System Administrator / on-site / La Spezia, Italy

13 253.24 - 13 976.15 USDNet per month - B2B
Summary of the offer

Linux System Administrator / on-site / La Spezia, Italy

La Spezia, Italy, La Spezia
Shimi Sp. z o.o.
13 253.24 - 13 976.15 USDNet per month - B2B
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