Senior Infrastructure Engineer
Job Summary
Hey there!
Were Fever the worlds leading tech platform for culture and live entertainment.
Our mission To democratize access to culture and entertainment. With our proprietary cutting-edge technology and data-driven approach were revolutionizing the way people engage with live entertainment.
Every month our platform inspires over 300 million people in 55 countries (and counting) to discover unforgettable experiences while also empowering event creators with our data and technology helping them scale innovate and enhance their events to reach new audiences.
Our results Weve teamed up with major industry leaders like Netflix F.C. Barcelona and Primavera Sound presented international award-winning experiences and are backed by several leading global investors! Impressive right
To achieve our mission we are looking for bar-raisers with a hands-on mindset who are eager to help shape the future of entertainment!
Ready to be part of the experience
Now lets discuss this role and what you will do to help achieve Fevers mission.
Behind the user-friendly iOS and Android apps and webpage that work across the world is the engineering team. We are in charge of creating developing improving and maintaining all Fever services so that more people can have an amazing experience.
We are looking for aSenior Infrastructure Engineer to join our Infrastructure & Platform team.
In this role you will be responsible for designing implementing and operating highly available scalable and secure infrastructure solutions across AWS cloud environments and on-premise datacenters.
You will play a key role in driving the evolution of our hybrid cloud strategy ensuring seamless integration between cloud and on-premise systems while supporting business-critical services at scale. This position combines deep expertise in cloud infrastructure networking storage virtualization automation and operational excellence.
As a senior member of the team you will contribute to infrastructure architecture mentor engineers lead technical initiatives and collaborate closely with Platform Engineering Security DevOps and Software Engineering teams.
This role is ideal for experienced infrastructure professionals who enjoy working across both cloud-native and traditional enterprise environments combining hands-on technical work with architectural ownership and technical leadership.
What youll do
- Design deploy and maintain core hybrid infrastructure across on-premise datacenters and AWS environments.
- Support the implementation and operation of secure high-availability hybrid cloud connections.
- Administer foundational AWS services including EC2 VPC S3 IAM RDS Route 53 and ELB/ALB.
- Configure secure networking and connectivity between cloud and datacenter environments using AWS Direct Connect Transit Gateway VPNs and VPC Peering.
- Manage Linux (RHEL Ubuntu) and Windows Server infrastructure platforms and core networking services (DNS DHCP Active Directory LDAP).
- Administer virtualization environments (VMware vSphere/ESXi Hyper-V or KVM).
- Handle physical datacenter operations including server hardware maintenance rack management and operator room operations.
- Perform occasional travel to physical datacenters for hardware intervention maintenance and infrastructure projects.
- Deploy maintain and troubleshoot basic production Kubernetes clusters and containerized applications.
- Assist storage operations backups SAN/NAS management and disaster recovery execution.
- Support Infrastructure as Code (IaC) deployment workflows using Terraform.
- Maintain network security through firewalls VLAN configurations and routing policies.
- Monitor system health performance and security across both cloud and on-premise systems.
- Assist in cloud migration initiatives capacity planning and basic cost optimization efforts.
- Collaborate with cross-functional distributed teams to ensure operational continuity and security compliance (GDPR ISO 27001).
- Produce and maintain clear technical documentation in English.
You are an experienced infrastructure professional with a cloud background and a passion for building reliable secure and scalable systems.
You enjoy solving complex technical challenges balancing operational excellence with strategic thinking and collaborating with stakeholders across multiple teams and geographies.
You are comfortable taking ownership of critical infrastructure initiatives while helping others grow through mentorship and technical leadership
- English: Professional working proficiency (B2 or higher) Mandatory.
- Spanish: Native or full professional proficiency (C1 or higher) Mandatory.
- Strong written and verbal communication skills for collaborating with global multicultural teams.
- 5 years of hands-on experience in systems and infrastructure engineering.
- 2 years in production environments using cloud preferably AWS.
- Proven track record designing building and maintaining hybrid cloud architectures (preferably AWS On-Premise integration).
- Basic Hands-on experience deploying managing and troubleshooting Kubernetes clusters in production environments.
- Basic experience operating in international distributed and cross-functional teams.
- You must reside in Madrid.
- Availability to travel: Occasional travel required to physical data centers for hardware management maintenance or infrastructure projects.
- Core Services: EC2 VPC S3 IAM RDS Route 53 ELB/ALB.
- Networking & Connectivity: Transit Gateway Direct Connect Site-to-Site VPN VPC Peering.
- Container Orchestration: Amazon EKS (cluster setup node groups ingress security scale management) and ECS.
- CDN: CloudFront or Cloudflare
- Identity & Governance: IAM policies AWS IAM Identity Center (SSO) AWS Organizations.
- Observability: CloudWatch CloudTrail AWS Config.
- Infrastructure as Code (IaC): Advanced Terraform or CloudFormation.
- Serverless: Lambda API Gateway Step Functions.
- OS Administration: Linux (RHEL Ubuntu) and Windows Server.
- Virtualization: VMware vSphere/ESXi Hyper-V or KVM.
- Datacenter & Hardware: Physical server maintenance rack management datacenter operations and operator room management.
- Networking: TCP/IP routing switching firewalls VLANs Active Directory DNS DHCP LDAP.
- Kubernetes & Containerization: Production management of self-hosted or bare-metal Kubernetes clusters (RKE OpenShift K3s microK8s or upstream Kubernetes) Docker and Containerd.
- Storage & Backup (NetApp Ecosystem): SAN/NAS (iSCSI NFS) ONTAP SnapMirror SnapVault SnapCenter BlueXP Cloud Volumes ONTAP FabricPool cloud tiering or other persistent storage management for Kubernetes and Linux (NetApp Astra Trident / CSI drivers).
- Firewalling: Iptables Pfsense Fortinet or any other Firewall Appliance.
- WAF: AWS WAF Cloudflare Datodome or Imperva.
- Architecting secure high-availability hybrid connections.
- Workload migration strategies (Lift-and-Shift Re-platforming Re-architecting).
- Capacity planning performance tuning and cross-environment cost optimization.
- Container Ecosystem & Tooling: Helm Kustomize Ingress Controllers (Nginx Traefik) Cert-Manager.
- Scripting & Automation: Python Bash Ansible.
- CI/CD & Version Control: Git Jenkins GitHub Actions GitLab CI or AWS CodePipeline.
- Monitoring & Logging: Prometheus Grafana ELK Stack Datadog or Splunk.
- Security & Compliance: Security hardening best practices ISO 27001 SOC 2 and GDPR awareness.
- Strong architectural vision analytical problem-solving and technical decision-making.
- Ability to translate complex technical concepts for non-technical stakeholders.
- Proactive mindset with autonomous execution in distributed setups.
- Strong documentation and knowledge-sharing mindset.
- AWS Certifications: Solutions Architect (Associate or Professional) SysOps Administrator or DevOps Engineer.
- Kubernetes Certifications: CKA CKAD or CKS.
- Hands-on experience with Multi-Cloud setups (Azure or GCP).
- GitOps practices and continuous deployment tools (ArgoCD Flux).
- Bachelors or Masters degree in Computer Science Telecommunications or related engineering field (or equivalent hands-on experience).
- 40% discount on all Fever events and experiences.
- Home office friendly anywhere in Spain.
- Responsibility from day one and professional and personal growth.
- Great work environment with a young diverse team of talented people to work with!
- Health insurance and other benefits such as Flexible remuneration with a 100% tax exemption through Cobees platform.
- English Lessons.
- Gympass Membership.
- Possibility to receive in advance part of your salary through Payflow.
- Attractive compensation package consisting of base salary and the potential to earn a significant bonus for top performance.
- Total Compensation: 65-75k (Including Base and Variable)
Fever aims to provide the best-fastest possible experience to our candidates. This is how it would look like:
- Talent Interview - 1h: An intro to Fever our culture and a conversation about your background and experience.
- Technical Assignment: Your opportunity to demonstrate all you know! We would like to receive it back within 7 days.
- Team Interview - 1.5h: A discussion about your proposed solution to the technical challenge. And your opportunity to ask anything you need to know about your day to day at Fever.
Required Experience:
Senior IC
About Company
Discover and book the best experiences worldwide! Immerse yourself in concerts, art, events, top attractions, tours and many more things to do.