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GardPass Consulting & Space

[5836] Senior DevOps / Cloud Engineer

GardPass Consulting & Space
Luxembourg · Contract · Mid-Senior
Location: Luxembourg, On-site

Contract type: Contractor (Freelance)

Length of contract: 2 years

Required Skills & Qualifications

Education:

  • Bachelor’s degree in Information Technology, Computer Science or related field


(EQF Level 6)

Languages:

  • English: Minimum C1 level
  • French: Minimum B2 level


Experience

  • Minimum 8 years of relevant IT professional experience
  • Strong experience in Cloud Architecture (AWS, Azure, GCP)
  • DevOps / CI/CD / Infrastructure as Code
  • System integration and API design
  • Legacy modernization and migration strategies
  • Oracle and PostgreSQL databases
  • Distributed and event-driven architectures


Certifications:

  • At least one Microsoft Azure Expert-level certification
  • Microsoft Certified: Designing and Implementing Microsoft DevOps Solutions
  • AWS Certified Cloud Practitioner (or equivalent hyperscaler certification)


Technical Competencies:

  • Cloud Platforms: AWS / Azure / GCP
  • DevOps: CI/CD pipelines, GitLab, Infrastructure as Code
  • Containers: Docker
  • APIs: REST, OpenAPI, GraphQL
  • Messaging: Kafka / Azure Service Bus
  • Databases: Oracle, PostgreSQL
  • Monitoring: ELK Stack, OpenTelemetry
  • Security: OWASP, Secrets Management
  • Architecture: Vendor-agnostic cloud design


Methodologies:

  • Agile / Scrum
  • DevSecOps
  • Event-driven architecture
  • Infrastructure as Code practices


Tasks And Responsibilities

Cloud Platforms & Modernization

  • Contribute to reliability and resilience of cloud platforms
  • Modernize legacy applications hosted in data centres and cloud environments
  • Design solutions on AWS, Azure, and/or Google Cloud Platform
  • Develop vendor-agnostic cloud architectures
  • Implement monitoring using ELK, CloudWatch, OpenTelemetry or equivalent tools


Architecture & Integration

  • Design software architecture and integration strategies
  • Implement integration patterns (event-driven, publish/subscribe, request-reply)
  • Ensure interoperability via OpenAPI / Swagger standards
  • Implement middleware solutions
  • Apply high availability, fault tolerance, retry mechanisms and circuit breaker patterns
  • Containerize applications using Docker in cloud-agnostic environments


CI/CD & Infrastructure as Code

  • Design and integrate CI/CD pipelines
  • Automate infrastructure using Terraform, Bicep or equivalent
  • Promote DevOps and DevSecOps best practices
  • Manage Git repositories and GitLab workflows
  • Collaborate closely with operations teams (OP DIGIT)


API & Event-Driven Systems

  • Design and develop REST and GraphQL APIs
  • Define API versioning strategies
  • Integrate distributed event systems (Kafka / Azure Service Bus)
  • Manage schema evolution and asynchronous integrations


Database & Migration

  • Work with Oracle and PostgreSQL databases
  • Design and execute database migration strategies
  • Optimize database performance and ensure high availability
  • Develop advanced SQL queries and use database management tools


Security & Compliance

  • Secure applications according to OWASP standards
  • Implement secrets and credential management solutions
  • Ensure licensing and compliance constraints are respected


Documentation & Communication

  • Document architecture and integration plans clearly
  • Provide knowledge transfer to internal teams
  • Communicate complex technical concepts effectively to stakeholders


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Key Skills

Ranked by relevance

cloud devops aws oracle cicd postgresql gitlab kafka owasp elk infrastructure as code high availability fault tolerance terraform graphql docker bicep git sql
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Country Guide

Luxembourg

High-value international enterprise and fintech hub

Posted
Mar 03, 2026
Type
Contract
Level
Mid-Senior
Location
Kirchberg
Company
GardPass Consulting & Space

Industries

IT Services IT Consulting

Categories

Engineering Information Technology

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