Cloud Security Engineer: AWS/Terraform, Threat Intel Platform

Work Life Group; Brussel Hoofdstad; On-site; EUR 70,000 - 110,000; Full time

Job summary

Work Life Group is seeking a Cloud Engineer to own a Brussels-based environment for a multinational defence HQ. The role collaborates with a software engineer, data scientist and threat researchers to keep the threat intelligence platform fast, secure and cost-effective.

You will maintain multi-account AWS infrastructure, implement Terraform, CI/CD pipelines, and automation for containerised workloads on ECS, while ensuring security with IAM, SSO and network controls.

Qualifications

• Degree in a quantitative field with strong systems engineering content.
• 2 years of relevant experience, or 4 years with recognised certifications.
• Hands-on AWS experience and Terraform proficiency.

Responsibilities

• Keep a multi-account AWS environment stable, secure and available.
• Build and maintain infrastructure as code with Terraform.
• Set up CI/CD pipelines and automate containerised workloads on ECS.
• Run monitoring, logging and alerting; manage IAM, SSO and VPC networking.
• Move platform from AWS to Azure and document the work clearly.

Skills

Problem solving

Education

Degree in a quantitative field

2 years of relevant experience

4 years of similar work + recognised certifications

Tools

AWS

Terraform

CI/CD

ECS

S3

CloudTrail

EC2

Well-Architected Framework

GuardDuty

IAM

SSO

Python

Bash

Docker

Linux

Git

Azure

Job description

Work Life Group is seeking a Cloud Engineer to own a Brussels-based environment for a multinational defence HQ. The role collaborates with a software engineer, data scientist and threat researchers to keep the threat intelligence platform fast, secure and cost-effective.

You will maintain multi-account AWS infrastructure, implement Terraform, CI/CD pipelines, and automation for containerised workloads on ECS, while ensuring security with IAM, SSO and network controls.