AWS Administrator

What You Will Do

Design, deploy, and administer AWS infrastructure (eg.

EC2, EKS, VPC, IAM, S3, Route53, CloudWatch, and related services).

Provision, manage, and optimise Kubernetes (EKS) clusters in production — including workload scheduling, networking, RBAC, scaling policies, and upgrades.

Identify cost control and saving opportunities accross AWS environment.

Lead data centre to AWS migrations, minimizing costs and infrastructure footprint.

Build and maintain Infrastructure as Code using Terraform and Ansible.

Monitor external Managed Service Provider;

Implement and enforce security controls aligned with NIS2 and ISO/IEC 27001.

Develop and maintain monitoring and observability solutions (Prometheus, Grafana, CloudWatch, Graylog/AWS migration).

Maintain and test Disaster Recovery (DR) and Business Continuity (BCP) plans for cloud environments.

Collaborate with development and security teams to embed DevSecOps practices into delivery pipelines;

Manage and document cloud costs, identifying optimisation opportunities.

What We Require - Must-have:

5+ years of hands-on AWS experience in production environments.

Proven Kubernetes administration experience — cluster provisioning, networking (CNI), ingress controllers, RBAC, persistent storage.

Strong proficiency in Linux systems administration.

Experience with Terraform and/or Ansible for infrastructure automation.

Solid understanding of cloud networking — VPCs, subnets, security groups, load balancers, DNS.

Experience with CI/CD pipelines and DevOps tooling (GitLab CI, Jenkins, or equivalent).

Scripting skills in Python, Bash or similar.

Familiarity with NIS2 / ISO 27001 security requirements in cloud contexts.

Working proficiency in English (written and verbal).

Nice to have:

CKA / CKS (Certified Kubernetes Administrator / Security Specialist).

AWS Certified Solutions Architect – Professional or AWS Certified DevOps Engineer.

Experience in a multinational or multi-entity IT environment.

Working proficiency in French.

What We Offer

Health insurance.

Meal allowance card.

Birthday day off.

Please send your CV to the adress: recrutamento.s30portugal@solutions30.com

With the subject: AWS2026