The English-language job board for Spain

Reliability & Security Engineer

Remote from Spain·Full-time·Added yesterday (last checked 10 Nov)

Agency

LJ Selection

18 open roles

Apply

Our summary

Hours: Monday to Friday
Work mode: Remote from Spain
Contract: Permanent, full-time hours
Spanish: Expected (ad in Spanish)
Experience: Senior level

Visa options

The ad rules out sponsorship
The advert says visa sponsorship isn’t available for this role.

Find jobs with visa support

Skills

This job advert was originally written in Spanish.

Requirements

What we're looking for

Experience operating AWS in production.
Linux, networking, and IAM.
Observability and incident response.
Automation and infrastructure as code.
CI/CD and secure secrets management.

Nice to have

Aurora/MySQL, RabbitMQ, or Elasticsearch.
Python.
Technical security and vulnerability management.
Participation in ISO 27001/27701.

The role

For an important hotel CRM, we are looking for a Senior Reliability & Security Engineer profile, responsible for ensuring the platform is available and secure. This is not a maintenance role: it is a role of real ownership over infrastructure, incidents, technical security, and the technical controls of ISO 27001/27701.

We are looking for a person with the autonomy to investigate complex problems, propose technical decisions, and take responsibility for their execution, collaborating with domain owners when necessary. Reports to the Director of Engineering and collaborates closely with technical owners and the rest of the Engineering team.

What you'll do

Operate and evolve the infrastructure in AWS: servers, databases, load balancers, DNS, certificates, and CDN.
Centralize observability: metrics, logs, traces, Sentry, and useful alerts.
Coordinate and lead the response to production incidents, with blameless postmortems.
Maintain and improve the CI/CD pipeline, environments, and rollback mechanisms.
Manage IAM, secrets, credentials, and privileged access following the principle of least privilege.
Lead technical security: hardening, patching, vulnerabilities, and vendor assessment.
Coordinate pentests and specialized audits with external providers and ensure the remediation of findings.
Be the internal owner of the technical controls for ISO 27001 and ISO 27701: evidence, access management, backups, continuity, and recovery.
Convert implicit knowledge into automation, runbooks, and shared documentation.

How you'll work

Full-time, Monday to Friday, with an indefinite contract.
100% remote, with residence in Spain.
Flexible schedule; Fridays from 8:00 to 14:00.
23 vacation days.
Personalized career plan and training.

About LJ Selection

LJ Selection is a recruitment and HR services company based in Palma de Mallorca, Spain. The firm specializes in connecting professionals with job opportunities across various sectors, including IT, engineering, construction, and administrative roles. As a staffing agency, LJ Selection operates within the Spanish labor market, offering both permanent placement and temporary staffing solutions to companies in the Balearic Islands and beyond.

For international professionals, LJ Selection serves as a gateway to the Spanish job market, particularly in the Balearic Islands. The company's work culture is rooted in the local Spanish business environment, and they actively recruit for roles that require Spanish language proficiency. Their presence in Palma makes them a relevant contact for expats looking to establish themselves in Mallorca, though the roles they manage are primarily oriented toward the local Spanish-speaking market.