Talent.com
Esta oferta de trabajo no está disponible en tu país.
System Administrator - AWS & Windows (SRE / BI)

System Administrator - AWS & Windows (SRE / BI)

Leadtech Group, , Spain, España
Hace más de 30 días
Descripción del trabajo

System Administrator - AWS & Windows (SRE / BI)

Overview

At Leadtech, we've been redefining digital businesses since 2009, creating innovative online solutions that reach millions of users every month. With a diverse team of over 700 members from 23+ nationalities, we're united by a passion for creativity and collaboration. We specialize in delivering user-centric experiences across web and mobile platforms, where people can connect with our products like never before. We're proud of our global reach and committed to fostering an inclusive workplace where every individual contributes to our shared vision of bringing cutting-edge projects to life.

Responsibilities

  • Design, implement, and manage AWS infrastructure following best practices for Infrastructure as Code (IaC), security, and high availability (HA)
  • Administer and optimize Windows Server operating systems (including Active Directory, GPOs) at an advanced level
  • Develop and maintain CI / CD pipelines using Jenkins to automate deployments and testing
  • Create and maintain automation scripts (mainly in PowerShell; Bash is a plus)
  • Support and manage key platforms and applications, including BI tools like Pentaho and automation platforms like N8N
  • Monitor system performance, troubleshoot issues, and perform root cause analysis, mainly in Windows environments
  • Collaborate with development teams to set standards, improve processes, and support DevOps practices
  • Manage cloud infrastructure security (certificates, KMS, WAF, Security Groups, etc.)
  • Administer relational databases like MySQL / MariaDB
  • Linux administration experience (CentOS / Ubuntu) is a plus

Requirements

  • BI Experience : Previous work with BI teams and solid knowledge of data architecture
  • Experience : 4+ years in SysAdmin, SRE, or DevOps roles, mainly in Windows environments
  • Windows Server : Advanced administration skills
  • Cloud : Hands-on AWS experience (EC2, S3, VPC, etc.); Google Cloud is a plus
  • Automation : Jenkins, Pipelines, Terraform, and strong PowerShell scripting
  • Networking : Good understanding of TCP / IP, DNS, and security groups
  • Databases & Containers : MySQL / MariaDB, Docker, AWS ECS
  • Security : SSL / TLS certificates, KMS
  • Monitoring : System performance monitoring and troubleshooting
  • Languages : Fluent in Spanish and English
  • Collaboration : Strong communication skills with technical and non-technical teams

    • Nice-to-Have Skills

  • Linux administration (CentOS, Ubuntu)
  • Experience with Data Lakes on Google Cloud
  • Bash scripting
  • Git : Repository and workflow management
  • Experience with orchestration / configuration tools (Ansible, Kubernetes / K8s)
  • Knowledge of Python or other programming languages
  • Familiarity with additional BI tools (Qlik, Knime)
  • Web server administration (Nginx, IIS)
  • Familiarity with packaging tools (Maven, npm)
  • Background in high-traffic web environments

    • Desired Personal Competencies

  • Ability to work independently and proactively, as well as in a team
  • Strong problem-solving skills, especially in Microsoft environments
  • Excellent written and verbal communication skills
  • Ability to clearly document technical processes
  • Continuous improvement mindset, with a focus on automation

    • Benefits

    Why should you join us?

  • Growth and career development : We prioritize your growth with a flexible career path and internal training, plus an annual budget for external learning opportunities.
  • Work-Life balance : Flexible schedule with flextime, option of fully remote or Barcelona office, free Friday afternoons, and a 35-hour workweek in July and August.
  • Comprehensive benefits : Competitive salary, full-time permanent contract, private health insurance (including dental and psychological services), 25 days of vacation plus your birthday off, with flexible vacation options.
  • Unique Perks : Office in Barcelona with free coffee, fruit, snacks, a game room, rooftop terrace, and other perks, plus restaurant and nursery vouchers.

    • Equal Employment Opportunity

    Leadtech is an Equal Employment Opportunity (EEO) Employer. We encourage applications from people with diverse backgrounds. Our team welcomes applicants regardless of race, gender, age, religion, nationality, sexual orientation, gender identity, gender expression and / or disabilities. All we need is your high energy, skills, and willingness to be part of a great project.

    Location

    You will have the flexibility to work from the office, remotely, or a mix. The Barcelona office is located in the Blue Building on the seafront, with office perks such as free fruit, snacks, and coffee. The personal data you provide will be processed to manage your candidacy; you may exercise your rights by contacting us at or at our address in Barcelona : Avenida Litoral, 12-14, 5ta planta. Barcelona, 08005.

    #J-18808-Ljbffr

    Crear una alerta de empleo para esta búsqueda

    System Administrator • , , Spain, España