About Scality:
Scality solves organisations’ biggest data storage challenges: growth, security, performance, and cost. Designed for end-to-end cyber resilience, only Scality S3 object storage with CORE5 safeguards data at every level of the system, from API to architecture. Its patented MultiScale Architecture enables limitless, independent scalability in all critical dimensions to meet the unpredictable demands of modern workloads. The world’s most discerning companies depend on Scality to accelerate high-performance AI initiatives, optimize cloud deployments, and defend their data with confidence. Recognized as a leader by Gartner, Scality software is reliable, secure, and sustainable. Follow us on LinkedIn. Visit www.scality.com and our blog.
The Job Context
- Individual contributor: everybody participates in the daily work of the team.
- Feature lead: to accompany a feature from design to delivery.
- Technical lead: to be the reference point for a specific perimeter in the product.
- Architect: to lead feature designs and make sure we stay aligned with the technical strategy of the company.
- Product owner: to decide priorities and build the roadmap.
- Team leader: acting as a manager, to be responsible for the work environment in general, from approving holidays to sharing company strategy throughout solving day-to-day issues.
- Kubernetes
- Custom K8S (Scality metalk8s)
- Containerd
- Helm
- Kubevirt
- Multus
- Calico
- Cert-Manager
- Gateway Api
- Languages: Golang / Python / Bash
- OS: Rocky Linux / RPM packaging
- Orchestration: Salt
- Observability: Prometheus,Grafana Thanos, Loki, Fluent-bit
- Virtualization: VMWare vSphere, Proxmox, Hyper-V
- SGBDR: PostgreSQL
- Git / GitHub / Github Actions as CI
- Cloud Providers: AWS/Scaleway/OVH for virtual labs
We are looking for engineers who can own, maintain and evolve the platform and tooling that power ARTESCA — Scality’s cyber-resilient S3 storage, allowing our customers to get immutable, zero-trust backup storage that scales from 20TB to petabytes.
You’ll be integrated in a team of ~7 people with varied backgrounds (production operations, pure development, security, product management…) ranging from 1 to 30+ years of experience, all willing and able to share their experience to contribute to your technical and human growth, and to benefit from your experience as well.
You will be taking part in MK8s open source project (https://github.com/scality/metalk8s).
Inside the team, we have specific roles and plenty of growing paths for you:
The Technical Stack
Main Mission: What you’ll do
- Build and maintain the platform behind ARTESCA: the Operating System and Kubernetes control plane, workers, add-ons, and solutions that underpin ARTESCA in its various deployment options (Software Appliance, Hardware Appliance, Virtual Appliance, and ARTESCA+ Veeam all-in-one).
- Harden security and compliance: CIS benchmarks, SBOM, vulnerability management tooling (e.g. Dependency-Track/Anchore), and secret management — directly supporting ARTESCA’s cyber resilience and Cyber Guarantee.
- Contribute to installer and product workflows: multi-node/HA deployment, state management, pre-checks, and cloud/vendor integrations (e.g. AWS, VMWare) for guided deployment and validated backup vendor integrations (Veeam, Cohesity, Commvault, Rubrik, and others).
- Own upgrades and lifecycle: Operating System and Kubernetes versions, Helm charts, operators, and base images so the product stays secure, simple to deploy, and ready for high availability and fast restores.
- Ensure ARTESCA stays intuitive, low-touch and recovery-ready at scale by :
- writing and maintaining documentation (operations, install, solutions)
- writing and maintaining tests (integration, upgrade, stability)
- Improve CI/CD: GitHub Actions, devcontainers, diff-based or cost-aware CI, automated testing to release reliably.
AI-Assisted Engineering
- use AI to explore codebases, generate implementations, and debug systems
- validate and refine AI-generated code in production-grade environments
- understand AI limitations and contribute to improve used in complex system engineering
- understand when AI accelerates work vs when deeper reasoning is required
- maintain strong ownership of correctness and system behavior
We actively use AI tools (including Claude Code and similar) as part of our engineering workflow.
You will:
We expect engineers to:
The Desired Profile
- 5+ years of experience as Sysadmin / SRE
- Strong ownership and autonomy
- Friendly, willing to collaborate with other team members
- Solution oriented, curious and open, willing to learn, problem-solving mindset
- Able to pursue any technical lead, and to ask when facing a difficult situation
- Care about both correctness and delivery
- French speaker, as the team is based in France
- Good level of English for day-to-day work to interact with other teams.
- Expertise with Linux systems and sysadmin troubleshooting, particularly under RHEL/Rocky.
- A strong knowledge in network (CNI, VLAN, VIP, DNS, Switch configuration L2/L3, Load Balancing)
- Good experience in security, compliance and hardening linux (SELinux Policies, CIS, Vulnerability Management)
- DevOps mindset, able to code, understand, and check how this code behaves on production
- Comfortable working across layers (Infrastructure -> Code -> CI)
- Experience in automated deployment (PXE, custom ISO, kickstart, virtual machine images)
- Experience in Salt or any other orchestration tool like Ansible
- Experience in an hardened K8S stack (rootless/distroless/policy engine)
- Python and Bash knowledge
- CI systems
- Advanced knowledge of a version control system (Git)
- Development experience (Golang)
- Installer/product experience (multi-cloud, PXE/kickstart, Packer, OVA/AMI/QCOW2) for air-gapped systems
- Documentation driven
- PKI/solutions (e.g. CRL, cert-manager)
- Ability to write custom SELinux policies
- Expertise with FIPs and LUKS Securisations
- RHEL expertise or certifications
- LAN Switching expertise (L2/L3, port aggregation, stack)
- Software development & release expertise
- Cloud engineering skills (e.g. AWS, Terraform, Pulumi)
- All other things listed in our technical stack (see below)
- Any other expertise ;)
In General
Key Skills
Human
Languages
Technical
Bonus Skills
Life@scality:
We offer careers with an opportunity to bridge international borders, working alongside a highly skilled and international team across Europe and Asia.
- Hybrid work model: minimum 2 days/week in our Paris office, remainder remote
- Access to training and professional certification programs to support your career growth
- Sports and wellness programs, social responsibility initiatives, and generous benefits packages
- Stock options distribution
Our internal motto is : “work hard, play hard, eat well and amaze the customer!”
Follow us on Twitter and LinkedIn. Visit www.scality.com and our blog.Skills Required
- 5+ years of experience as a sysadmin or DevSecOps engineer
- French language proficiency
- Good English proficiency for day-to-day collaboration
- Expertise with Linux systems and system administration troubleshooting, particularly RHEL or Rocky Linux
- Strong networking experience, including VLAN, VIP, DNS, Layer 2 and Layer 3 switch configuration, and load balancing
- Experience with Linux security, compliance, and hardening, including SELinux, CIS, SBOM, and supply-chain integrity
- DevOps experience with the ability to code and evaluate production behavior
- Experience working across infrastructure, code, and CI layers
- Experience with PXE, ISO creation, Kickstart, and OVA creation
- Experience with Salt or another orchestration tool such as Ansible
- Experience deploying distroless or hardened images in Kubernetes stacks and tuning workloads for minimal images
- Knowledge of Python and Bash
- Experience with CI systems
- Advanced knowledge of Git or another version control system
- Development experience in Golang
- Installer or product experience with multi-cloud, PXE, Kickstart, OVA, or AMI
- Experience with documentation, PKI, CRLs, or cert-manager for air-gapped systems
- Python expertise
- RHEL expertise
- Software development and release experience
- Cloud engineering experience with AWS, Terraform, or Pulumi
What We Do
In an accelerated world with increasing complexity, managing data at massive scale requires an elevated sense of design and orchestration. Scality has built a storage and data management ecosystem to protect and propel our customers into the digital age. Scality storage unifies data management from edge to core to cloud. Our market-leading file and object storage software protects data on-premises and in hybrid and multi-cloud environments. Powering many of the everyday digital services we all depend on, Scality solutions are trusted by the world’s largest banks, healthcare providers, media companies, transportation, telco and cloud service providers. At Scality, we refer to our unique approach — unifying and elevating data to access its full potential — as the art of scale. Such art requires exceptional technology, along with exceptional people. Our team is diverse, representing more than 20 nationalities from over 10 countries, working from 5 global offices. We live our motto: Work hard, play hard, eat well, and amaze the customer. Are you a talented individual who thrives on innovating, thinking big, focusing in and teaming up? Check out our latest job openings.
