Systems Engineer

Moralis; Brasil; Remote; BRL 419,067 - 628,600; Part time

Job summary

A tech company is seeking a Systems Engineer to build, automate, and support development and test environments. This fully remote role involves managing AWS and on-prem infrastructure, deploying applications using Kubernetes and Helm, and ensuring system security and reliability. The ideal candidate has substantial experience in Python, Kubernetes, and automation tasks. Join us to work with modern technologies and make a significant impact on our platform.

Qualifications

• Strong automation and scripting experience with Python.
• Hands-on experience with Kubernetes and containerised platforms.
• Experience deploying applications using Helm.
• Understanding of JSON and YANG.
• Solid grasp of cyber security principles.

Responsibilities

• Build and manage development & test environments on AWS.
• Automate infrastructure tasks using Python and Ansible.
• Deploy applications on Kubernetes with Helm.
• Ensure platform reliability, performance, and security.
• Monitor applications and implement health checks.

Skills

Python scripting

Kubernetes

Helm

Automation and infrastructure tasks

Cloud platforms

Collaboration skills

Tools

Ansible

Kafka

Elastic stack

Redis

MongoDB

Postgres

Job description

We’re looking for a Systems Engineer to help build, automate, and support development and test environments across a large-scale platform. You’ll play a key role in designing, deploying, and optimising cloud and on-prem environments that support critical applications from build through to production support.

What you’ll do

• Build and manage development & test environments across on-prem and AWS platforms
• Automate infrastructure and platform tasks using Python, Ansible, and Flux
• Deploy and support applications on Kubernetes (including Helm-based deployments)
• Ensure seamless system integration, reliability, performance, and security
• Monitor platforms and applications, implementing automated testing and health checks
• Troubleshoot complex platform and deployment issues
• Collaborate closely with development and operations teams

What you’ll bring

• Strong automation and scripting experience with Python
• Hands-on experience with Kubernetes and containerised platforms
• Experience deploying applications using Helm
• Understanding of JSON and its relationship to YANG
• Solid grasp of cyber security principles and compliance
• Foundational networking knowledge
• Strong communication and collaboration skills

Nice to have

• Experience with tools/technologies such as Kafka, Elastic stack, Redis, MongoDB, Postgres
• AWS services including EKS, Lambda, Cognito, API Gateway
• Network and infrastructure tooling (NetBox, Juniper, Cisco, MinIO)
• Testing frameworks such as Behave or Robot Framework

Location: Fully Remote

Role type: Contract

If you enjoy building reliable platforms through automation and working across modern cloud and container technologies, we’d love to hear from you.