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i3D.net · 5 hours ago

Senior Platform Engineer – (Infrastructure / Private Cloud)

Atlanta, GA

Full-time

Hybrid

Mid, Senior Level

4+ years exp

i3D.net is a company focused on building and operating internal platforms across multiple data centers worldwide. As a Senior Platform Engineer, you will take ownership of the stability, automation, and performance of the internal platform infrastructure, working with CI/CD pipelines, container tooling, and infrastructure-as-code.

Information ServicesInformation Technology

Hiring Manager

Enrico Heidelberg

Responsibilities

Design and Build Platform Features : You’ll co-architect new platform features, making sure they’re scalable, reliable, and work smoothly across middleware components like Kubernetes

Automate and Optimize Infrastructure : You’ll automate the setup and management of infrastructure, improving the performance and efficiency of systems like databases, web servers, and message queues

CI/CD Pipeline Development: You’ll create and maintain CI/CD pipelines that help keep our development process smooth and efficient, enabling continuous integration and delivery across different environments

Monitor and Log Platform Health : You’ll implement and manage monitoring and logging solutions to make sure everything is running smoothly, using tools like Prometheus, Grafana, and others

Collaborate on Platform Strategy : You’ll work closely with other teams to make sure the platform engineering strategies align with business goals and the overall product roadmap

Ensure Security and Compliance : You’ll put security best practices into action and ensure that we meet all relevant standards and regulations to keep our platform safe and sound

Promote DevOps and GitOps Practices : You’ll advocate for DevOps and GitOps practices, helping create a culture of continuous improvement and operational excellence across the team

Mentorship and Knowledge Sharing : You’ll mentor junior engineers and share your knowledge with the team, encouraging best practices and a focus on learning and growth

Qualification

GolangKubernetesAnsibleCI/CD pipelinesDockerTerraformPrometheusGrafanaAgile methodologiesTest-Driven DevelopmentPHP.NETMariaDBCollaborationMentorship

Required

At least 4 years working with infrastructure for highly available, distributed, and high-traffic systems (e.g., game servers, media streaming platforms, or global APIs), with strong requirements on uptime and performance across staging and production environments

Deep hands-on experience managing Linux systems in bare-metal or hybrid on-prem environments, not limited to cloud-native setups

Proven use of Ansible and Terraform to provision and manage infrastructure at scale

Solid experience building and maintaining GitLab CI/CD pipelines for containerized deployments, along with GitOps tooling like Argo CD for automated, versioned infrastructure changes

Direct experience working with Prometheus and Grafana in production, ideally in a multi-tenant or regulated environment

You've worked in SRE or platform teams, mentored engineers through code reviews and incident retrospectives, and contributed to internal tooling and documentation

This is a hybrid role, so you'll spend approx. 50% of your time working onsite at our Atlanta office. Full remote options are not possible