DevOps Engineer

Hastee; Barcelona; Presencial; EUR 65.000 - 95.000; Jornada completa

Ventajas ofrecidas por este puesto de trabajo

25 days holiday

Healthcare cash plan

Access to earnings on demand

Hybrid working

Team socials

Descripción de la vacante

Hastee is seeking an experienced DevOps/SRE professional to manage our AWS-based infrastructure, optimize CI/CD pipelines, and drive security and reliability across environments. You will implement IaC with Terraform, maintain Docker containers and orchestration, and ensure best practices for cost, security, and observability.

This role offers hybrid work in Barcelona and collaboration with development teams.

Formación

• 5+ years as DevOps, SRE, or Infra Engineer
• Strong IaC experience with Terraform
• Proficient in Docker and CI/CD systems
• Experience with AWS core services and security features

Responsabilidades

• Manage and maintain AWS infrastructure (ECS, SQS, RDS, Lambda, etc.)
• Implement and optimize CI/CD pipelines for multiple environments
• Automate infrastructure provisioning with Terraform or similar IaC tools
• Monitor and manage resource usage, scaling, and cost optimization
• Maintain and improve Docker images, containers, and orchestration configs
• Apply security best practices across infrastructure and deployment processes
• Maintain secure network configurations (VPCs, security groups, subnets)
• Manage SSL/TLS certificates and secrets
• Monitor for vulnerabilities using security tools
• Ensure compliance with company and industry security standards
• Operate and improve system observability (logs, metrics, traces)
• Set up alerts and dashboards (CloudWatch, Grafana, etc.)
• Support incident response and postmortem processes
• Contribute to backup, disaster recovery, and failover strategies
• Conduct regular platform stress testing and verify RTO/RPO
• Work closely with development teams to streamline DevSecOps workflows
• Document infrastructure and security practices
• Participate in internal audits, penetration test follow-ups, and compliance reviews
• Stay up-to-date with the latest in cloud security and DevOps tooling

Conocimientos

DevOps

SRE

CI/CD

IaC

Terraform

Docker

AWS

Security

Herramientas

GitHub Actions

GitLab CI

Bitbucket Pipelines

CloudWatch

Grafana

Kubernetes

Descripción del empleo

• Manage and maintain our AWS infrastructure (ECS, SQS, RDS, Lambda, etc.)
• Implement and optimize CI/CD pipelines for multiple environments
• Automate infrastructure provisioning with Terraform or similar IaC tools
• Monitor and manage resource usage, scaling, and cost optimization
• Maintain and improve Docker images, containers, and orchestration configs
• Apply security best practices across infrastructure and deployment processes
• Maintain secure network configurations (VPCs, security groups, subnets)
• Manage SSL/TLS certificates and secrets
• Monitor for vulnerabilities using security tools (e.g., AWS Inspector, etc.)
• Ensure compliance with company and industry security standards
• Operate and improve system observability (logs, metrics, traces)
• Set up alerts and dashboards (CloudWatch, Grafana, etc.)
• Support incident response and postmortem processes
• Contribute to backup, disaster recovery, and failover strategies
• Conduct regular platform stress testing and verify Recovery Time Objectives (RTO) and Recovery Point Objectives (RPO)
• Work closely with development teams to streamline DevSecOps workflows
• Document infrastructure and security practices
• Participate in internal audits, penetration test follow-ups, and compliance reviews
• Stay up-to-date with the latest in cloud security and DevOps tooling

Benefits

• 25 days holiday + 3 days’ extra to spend with your family over the festive period
• Healthcare cash plan
• Access to your earnings on demand
• Hybrid working (we come in 2-3 days/week but work from wherever we want around that)
• Regular team socials

Experience with Linux systems, scripting (Bash, Python), and networking fundamentals5+ years working as a DevOps, Site Reliability, or Infrastructure EngineerProficient in Infrastructure as CodeStrong knowledge of Docker and CI/CD systems (GitHub Actions, GitLab CI, Bitbucket Pipelines…)Solid experience with AWS core services and security featuresFamiliarity with security tooling, threat modeling, and risk mitigation strategiesComfortable working in remote, async-friendly teamsExperience with SOC2, ISO 27001, or similar compliance environmentsFamiliarity with container scanning, supply chain security, or SBOM