Cloud Engineer (AWS, Terraform, CI/CD) for NATO with security clearance

WLG; Brussel; On-site; EUR 70,000 - 100,000; Full time

Job summary

WLG in Belgium seeks a cloud infrastructure engineer to keep a multi-account AWS environment stable, secure, and cost-efficient. You will implement IaC with Terraform, build CI/CD pipelines for containerised workloads on ECS, and manage IAM, SSO, and VPC networking.

The role involves exploring security improvements, data flow optimization, and cost reduction, with a plan to migrate the platform from AWS to Azure and document all work clearly.

Qualifications

• Degree in a quantitative field with strong systems engineering content.
• 2 years of relevant experience, or 4 years of similar work plus recognised certifications.

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, and manage IAM, SSO and VPC networking.
• Find better ways to handle security, data flows and cost.
• Help move the platform from AWS to Azure and document the work clearly.

Education

Degree in quantitative field

Certifications (relevant)

Tools

AWS Lambda

S3

CloudTrail

ECS

EC2

Terraform

CI/CD

Git

Docker

Linux

SSO

IAM

GuardDuty

Well-Architected Framework

Job description

Keep a threat intelligence platform fast, secure and cheap to run, and help move it to a new cloud.

What You Would Be Doing

• Keeping a multi-account AWS environment stable, secure and available
• Building and maintaining infrastructure as code with Terraform
• Setting up CI/CD pipelines and automating containerised workloads on ECS
• Running monitoring, logging and alerting, and managing IAM, SSO and VPC networking
• Finding better ways to handle security, data flows and cost
• Helping move the platform from AWS to Azure, and documenting the work clearly

What you would bring

• A degree in a quantitative field with strong systems engineering content and 2 years of relevant experience, or 4 years of similar work plus recognised certifications
• Hands-on AWS: Lambda, S3, CloudTrail, ECS, EC2 and the Well-Architected Framework
• Significant Terraform experience and CI/CD pipeline work
• Least-privilege security with GuardDuty, IAM and SSO
• Python and Bash, Docker, Linux administration and Git
• A plus: Azure, and experience in cyber security or intelligence work

Why this one is worth a look

The platform you run is the one analysts use to spot attacks early.