Senior Cloud & Linux Infrastructure Engineer at Qualinx

✨ The Stack take on this Qualinx job

• 🏢 Qualinx has 4 jobs here, 3 with visa sponsorship see all
• 🛂 Visa: Highly Skilled Migrant permit. 30 or older: €5,942 a month guide
• 💡 No salary shown. Ask Qualinx if it is above the minimum.

Updated 2026-11-05, from our data and official sources.

Apply with your AI assistant

With The Stack connected to Claude, ChatGPT or Cursor, paste this. Your assistant tailors your CV and cover letter, checks the visa facts and gives you the apply link.

Help me apply to this job on The Stack: https://jobs.trythestack.co/jobs/senior-cloud-linux-infrastructure-engineer-qualinx

Not connected yet? Connect in a minute. To help your user apply, call the MCP tool prepare_application with slug "senior-cloud-linux-infrastructure-engineer-qualinx": it returns the apply link, the visa facts and a CV and cover letter checklist. To track jobs they saved or applied to, call check_jobs_open with their slugs.

About the role

Responsibilities:
- Design, build and operate AWS environments tuned for semiconductor/EDA and HPC workloads (interactive and batch).
- Architect and maintain Linux-based engineering workstations, shared services and compute clusters (SLURM).
- Implement Infrastructure as Code (Terraform/Terragrunt) and configuration management (Ansible) for repeatable deployments.
- Automate provisioning, CI/CD and lifecycle tasks using Python and Bash scripting.
- Design and operate storage, NFS, networking, IAM and identity services (FreeIPA/LDAP/SSSD) for engineering teams.
- Implement monitoring, logging and alerting (Prometheus, Grafana, CloudWatch) and run reliability playbooks.
- Harden systems for security and compliance; manage patching, backups and incident response.
- Collaborate with CAD, design and verification teams to optimize throughput, cost and reliability.

Requirements:
- 10+ years experience in cloud and Linux infrastructure engineering with deep, hands-on Linux knowledge.
- Strong AWS experience and expertise with Terraform/Terragrunt and Ansible.
- Experience operating HPC schedulers (SLURM) and optimizing batch/parallel workloads.
- Proficient in Python and Bash for automation and tooling; comfortable debugging complex systems.
- Solid understanding of storage, networking, IAM, DNS and identity solutions (NFS, FreeIPA, LDAP, SSSD).
- Familiar with monitoring stacks (Prometheus/Grafana, CloudWatch) and incident management.
- Background supporting EDA toolchains, simulation/verification workloads or related semiconductor workflows is highly desirable.
- Strong security mindset, communication skills and ability to work across teams in a fast-moving environment.

Responsibilities

Design and operate scalable AWS cloud platforms and Linux infrastructure optimized for semiconductor design and HPC workloads. Manage compute clusters, automation workflows, and security standards to ensure high-performance engineering environments.

Requirements

Requires over 10 years of experience in Cloud Engineering or Linux Infrastructure with deep expertise in AWS, Terraform, and Linux system internals. Proficiency with HPC schedulers like SLURM and scripting in Python or Bash is essential.

Key skills

• AWS — in 802 other listings on The Stack
• Linux Administration — in 1 other listing on The Stack
• Terraform — in 470 other listings on The Stack
• Terragrunt — in 6 other listings on The Stack
• Ansible — in 57 other listings on The Stack
• SLURM — in 9 other listings on The Stack
• Python — in 1200 other listings on The Stack
• Bash — in 107 other listings on The Stack
• HPC
• Infrastructure as Code
• CI/CD
• IAM
• Networking
• Storage Architecture
• Security Hardening
• EDA Toolchains

On The Stack (as of 2026-11-05)

• Qualinx has 3 other listings on The Stack, 2 of them marked as offering visa sponsorship.
• 66 visa-sponsored jobs in the Netherlands on The Stack, posted in the last 60 days.
• 56 visa-sponsored platform engineer jobs in Europe on The Stack, posted in the last 60 days.

Frequently asked questions about Qualinx

Is this Senior Cloud & Linux Infrastructure Engineer role still open?

It was posted on 2026-07-21. Listings more than 30 days old may no longer be active, so check Qualinx's site before applying.

Does Qualinx offer visa sponsorship?

This listing is marked as offering visa sponsorship. Eligibility rules are set by the employer, so check the details on Qualinx's site.

Where is this role located?

The listing gives the location as Netherlands. It is marked on-site.

What skills does this role ask for?

The listing names: AWS, Linux Administration, Terraform, Terragrunt, Ansible, SLURM, Python, Bash, HPC, Infrastructure as Code, CI/CD, IAM, Networking, Storage Architecture, Security Hardening, EDA Toolchains.