Senior System & Network Engineer

About Signaturit Group, a Namirial Company

Signaturit Group, part of the Namirial group, is the European leader in secure digital transactions. Its cloud-native, unified and modular platform enables public and private organisations to manage the entire lifecycle of their digital operations: from identity verification and onboarding to electronic signatures, authentication, communications, fraud prevention, qualified archiving and electronic invoicing.

As a Qualified Trust Service Provider (QTSP) under the eIDAS Regulation, the group guarantees the highest level of legal certainty and regulatory compliance, anticipating initiatives such as eIDAS 2 and the European Digital Identity Framework (EUDI Wallet).

Following the integration of Signaturit into the Namirial Group in 2025, the company consolidates a multinational position with more than 250,000 customers, a presence in more than 90 countries, and a team of more than 1,400 employees. Headquartered in Italy and with a strong presence in Spain, France, Germany and LATAM and South-East Asia -the group combines global reach with local proximity to offer direct service to businesses and public administrations

What you will do at Signaturit, a Namirial Company

As a Systems & Platform Engineer, you will join an infrastructure team that operates with a product mindset. Your mission is to build, scale, and run our next-generation internal platform-unifying existing environments to accelerate the integration of future acquisitions and empowering our development teams to deploy and scale applications effortlessly.

This is a true Build & Run role where infrastructure is treated as software. You will design a platform that is reliable, secure, API-driven, and delightful to use.

• Platform Engineering & Product Mindset:

  • Design, build, and evolve our internal developer platform (IDP), acting as a bridge between legacy environments and modern cloud-native architectures.

  • Unify fragmented platforms to streamline and accelerate the technical integration of future company acquisitions.

  • Treat our platform as a product: focus on developer experience (DevEx), usability, automation, and self-service capabilities.

• Infrastructure as Code & Automation:

  • Drive the transition toward full Infrastructure as Code (IaC), moving away from manual configurations to reproducible, automated environments using Terraform, Ansible, and modern orchestration tools.

  • Manage containerized workloads across Docker Swarm and Kubernetes, alongside hybrid virtualization (VMware, Proxmox, Nutanix) and bare-metal servers.

• Reliability, SRE & Observability (Run):

  • Own the end-to-end Run of the platform, ensuring high availability, disaster recovery readiness, and robust business continuity.

  • Implement proactive observability (metrics, logs, tracing via Datadog, Zabbix) to catch issues before they affect production.

• Security & Compliance by Design:

  • Embed security and compliance directly into the platform architecture, aligning with strict standards (including ETSI EN 319 401) and protecting our Certificate & Time Stamping Authorities.

What we believe should contribute to your success in this context

• Core Foundations: Solid, battle-tested fundamentals in Linux (Debian internals) and Networking -these are non-negotiable prerequisites.

• Experience: Master’s degree in IT, Networks, or Systems, with 6+ years of experience in infrastructure engineering across hybrid architectures (VMs, containers, physical servers).

• The Product & Automation Mindset (The Real Challenge):

  • You have a genuine shift in mindset: you see infrastructure as software and want to build self-service, API-driven tools rather than just performing ticket-based ops.

  • Strong expertise in IaC and Orchestration (Terraform, Ansible).

  • Familiarity with container orchestration (Kubernetes, Docker Swarm).

• Collaborative & Proactive:

  • You enjoy working closely with developers, understanding their pain points, and building solutions that make their lives easier.

  • Proactive problem solver: you design for resilience, automation, and root-cause prevention.

• Language Skills: Fluency in French and English is mandatory.

Interview process (indicative, may require additional stages if required)

• HR Discovery Call (30 min)

• 1st interview with our business (direct report)

• Business case

• 2nd interview with our business & business case feedback

• Reference check

Why Join Us

• Flexible hybrid work set up

• Flexible working hours and A framework status with RTT

• Health Insurance 100% covered

• Meal Vouchers (Ticket restaurants)

• Tailor-made onboarding and skills development program

• Access to specialized technical training platforms

• Regular events to maintain a good atmosphere

• Permanent role

• Annual base salary €63/69K€, depending on experience level.

Join Our Vision

Be part of Signaturit Group's journey to revolutionize digital transactions across Europe and beyond. We are excited to welcome fresh talent who are eager to make a meaningful impact in the digital world.

For more information, explore our website and discover how you can contribute to our mission.

* The use of the masculine gender has been adopted for ease of reading and is not intended to be discriminatory.