Lead DevOps Engineer

Haramain Systems•Schaumburg, IL
•Hybrid

About The Position

The Lead DevOps Engineer will own the AWS infrastructure behind a multi-region platform at a fast-growing technology company. This hands-on role involves designing and operating infrastructure, writing CloudFormation and ideally Node.js, leading infrastructure projects from design through production, and guiding a small engineering team. The engineer will work closely with engineering, security, and product teams to keep the platform reliable, secure, scalable, and cost-efficient as it grows. The position is full-time and direct hire, based in Schaumburg, Illinois, with a hybrid schedule that is usually no more than three days onsite per week. Candidates must be authorized to work in the U.S. without sponsorship; U.S. citizenship or permanent residency is required. Local candidates receive first consideration, and C2C arrangements are unavailable.

Requirements

  • At least 10 years of experience in DevOps, cloud infrastructure, site reliability, or systems engineering.
  • At least 2 years of lead experience; hands-on managers are considered.
  • Extensive real-world CloudFormation experience, including authoring and maintaining complex templates, managing stacks across environments, and handling updates, rollbacks, drift detection, and the full stack lifecycle.
  • Expert, hands-on AWS experience across EC2, Lambda, IAM, VPC, S3, CloudWatch, RDS, CodeBuild, and Elastic Beanstalk.
  • A strong track record designing and operating CI/CD pipelines.
  • A solid grasp of AWS security, including IAM, networking, encryption, and least-privilege access.
  • Strong Linux systems experience.
  • U.S. citizenship or permanent residency (green card), and authorization to work in the U.S. without sponsorship.

Nice To Haves

  • Hands-on production experience with Node.js code, such as services, automation or internal tools built, or Node.js applications deployed.
  • Experience debugging systems and applications in production, including database performance tuning.
  • Experience leading or mentoring engineers on infrastructure projects.
  • Experience running multi-region or globally distributed AWS environments.
  • Experience with containers on ECS or EKS.
  • Cloud cost optimization or FinOps experience.
  • A background in fast-growing, high-scale engineering teams.

Responsibilities

  • Design, build, and maintain AWS infrastructure using CloudFormation as the primary Infrastructure-as-Code tool.
  • Own AWS environments for high availability, scalability, failover, and security across multiple regions.
  • Build and maintain Node.js tools and services for automation, deployment workflows, monitoring, and platform operations.
  • Design and run CI/CD pipelines for infrastructure and application deployments.
  • Set up and manage logging, monitoring, and alerting across AWS environments.
  • Lead infrastructure upgrades with minimal downtime.
  • Troubleshoot complex production issues across infrastructure, applications, and pipelines.
  • Improve performance, reliability, security posture, and cloud cost efficiency.
  • Lead infrastructure projects and mentor engineers on the team.
  • Maintain clear documentation of infrastructure, automation, and operational processes.
© 2026 Teal Labs, Inc
Privacy PolicyTerms of Service