HubMub
-
LUZA Group

SRE (Site Reliability Engineer)

LUZA Group
Portugal · Full-time · Mid-Senior
Job Title: SRE (Site Reliability Engineer)

Location: Lisbon, Portugal

Work Regime: Full-time & Hybrid (2x to 3x office days)

Overview / Summary:

We are seeking an experienced Site Reliability Engineer (SRE) to join our team. The ideal candidate will be responsible for ensuring high availability, reliability, and performance of our platforms, with a strong focus on observability, automation, and cloud-native technologies.

You will work closely with DevOps, development teams, and infrastructure teams to build, monitor, and maintain scalable systems.

Responsibilities and Tasks:
  • Implement, maintain and optimize observability platforms and practices
  • Manage and support ELK stack (Elasticsearch, Logstash, Kibana)
  • Design and operate container orchestration environments (Kubernetes)
  • Manage and monitor cloud infrastructure (AWS & Azure)
  • Develop automation scripts and tools using Python, Java, Bash, and PowerShell
  • Implement and maintain Kafka-based data pipelines
  • Deploy and maintain monitoring solutions (Prometheus)
  • Support infrastructure as code using Terraform and configuration management using Ansible
  • Integrate CI/CD processes with GitHub and automation workflows
  • Ensure network and IT infrastructure reliability and security
  • Apply ITIL and Agile methodologies in daily operations


Requirements

Mandatory Requirements:
  • Bachelor’s degree in Computer Engineering, Computer Science, Management Informatics, or related field
  • Minimum 3 years of experience in a similar role, with strong focus on ELK stack
  • Experience in DevOps culture and practices
  • Experience in implementing and maintaining observability platforms
  • Experience in building and maintaining cloud service infrastructures
  • Strong knowledge and hands-on experience with:
    • Elastic Stack (Elasticsearch, Logstash, Kibana)
    • Kubernetes (K8s) and container orchestration, Kafka, Prometheus, N8N, Ansible, GitHub, Terraform
  • Proficiency in programming and scripting: Python, Java, Bash, PowerShell
  • Strong knowledge of IT infrastructure and networking
  • Solid understanding of cloud services and concepts (AWS and Azure)
  • Fluent Portuguese and English B2 level

Complementary Requirements:
  • Kubernetes and Cloud Native Associate (KCNA)



Benefits

Important:
  • Our company does not sponsor work visas or work permits. All applicants must have the legal right to work in the country where the position is based.
  • Only candidates who meet the required qualifications and match the profile requested by our clients will be contacted.


#VisionaryFuture - Build the future, join our living ecosystem!

Key Skills

Ranked by relevance

cloud elasticsearch python devops kafka java bash aws elk configuration management infrastructure as code high availability cloud native prometheus terraform ansible itil cicd
Login to Apply
🇵🇹

Country Guide

Portugal

Startup-friendly with strong expat appeal

Posted
Jan 21, 2026
Type
Full-time
Level
Mid-Senior
Location
Lisbon
Company
LUZA Group

Industries

IT Services IT Consulting

Categories

Information Technology

Related Jobs

3 roles aligned with this opportunity

View all jobs
View Job Details
Egov Select
Related

Network and Systems Engineer

2026-05-28

Full-time
Not Applicable
Belgium
IT Services
Information Technology
View Job Details
InnoTech
Related

Data Scientist (AI/ML Expert)

2026-05-28

Full-time
Mid-Senior
Portugal
IT Services
Information Technology
View Job Details
scandiweb
Related

Senior Data Architect

2026-05-21

Full-time
Mid-Senior
Estonia
IT Services
Engineering