Senior DevOps Engineer at Lionhires
May no longer be active — verify on the employer site
At a glance
- Company
- Lionhires
- Location
- Spain
- Work arrangement
- On-site
- Employment type
- Full-time
- Experience
- 5–10 years
- Working hours
- 40 hours
- Visa sponsorship
- Offered, according to the listing
- Posted
✨ The Stack take on this Lionhires job
- 🏢 Lionhires has 10 jobs here, 10 with visa sponsorship see all
- 🛂 Visa: Highly Qualified Professional permit. Education: Higher education degree guide
- 💡 No salary shown. Ask Lionhires if it is above the minimum.
Updated 2026-11-05, from our data and official sources.
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About the role
Responsibilities:
- Design and operate resilient, highly available infrastructure for production workloads.
- Deploy and manage Kubernetes clusters (bare‑metal deployment using Kubespray) and maintain cluster configuration.
- Improve and author Helm charts for application delivery and upgrades.
- Build and maintain CI/CD pipelines with GitLab for automated, repeatable deployments.
- Implement and maintain observability stacks (Prometheus, ELK) and system performance monitoring.
- Use Terraform and Ansible to automate infrastructure provisioning and configuration management.
- Configure and manage network / service mesh components (Istio, Calico) and edge services (CloudFlare).
- Collaborate with development teams to drive reliability, incident response, and production stability.
Requirements:
- Hands-on experience with Kubernetes on bare metal; familiarity with Kubespray for cluster provisioning.
- Practical experience with Istio and Calico for networking and service mesh.
- Proficient writing and maintaining Helm charts.
- Solid knowledge of Terraform and Ansible for IaC and configuration management.
- Experience operating Prometheus and ELK in cluster environments.
- Strong Linux skills (Debian-based distributions) and troubleshooting abilities.
- Experience with GitLab CI/CD or similar CI systems.
- Advanced English (spoken and written).
- Nice to have: prior AWS or GCP experience and exposure to CloudFlare configuration.
Responsibilities
Design resilient infrastructure and automate deployments to ensure systems remain secure, scalable, and highly available. Manage Kubernetes clusters, improve Helm charts, and maintain CI/CD pipelines using GitLab.
Requirements
Requires deep expertise in Kubernetes on bare metal, Istio, Calico, and Helm, along with proficiency in Terraform and Ansible. Candidates must have experience with Linux (Debian-based), Prometheus, ELK, and advanced English skills.
Key skills
- Kubernetes — in 585 other listings on The Stack
- Helm — in 44 other listings on The Stack
- Istio — in 14 other listings on The Stack
- Calico — in 1 other listing on The Stack
- Terraform — in 470 other listings on The Stack
- Ansible — in 57 other listings on The Stack
- Prometheus — in 109 other listings on The Stack
- ELK Stack — in 10 other listings on The Stack
- Linux
- GitLab CI/CD
- CloudFlare
- English Proficiency
On The Stack (as of 2026-11-05)
Frequently asked questions about Lionhires
Is this Senior DevOps Engineer role still open?
It was posted on 2026-06-29. Listings more than 30 days old may no longer be active, so check Lionhires's site before applying.
Does Lionhires offer visa sponsorship?
This listing is marked as offering visa sponsorship. Eligibility rules are set by the employer, so check the details on Lionhires's site.
Where is this role located?
The listing gives the location as Spain. It is marked on-site.
What skills does this role ask for?
The listing names: Kubernetes, Helm, Istio, Calico, Terraform, Ansible, Prometheus, ELK Stack, Linux, GitLab CI/CD, CloudFlare, English Proficiency.