Finlink Group - 89 Jobs
Brampton, ON
Job Details:
PRINCIPAL DEVOPS ENGINEER
We're partnering with an innovative, fast-scaling organization in search of a Principal DevOps Engineer to help shape and elevate their next-generation cloud infrastructure. This is a high-impact role for someone who thrives on solving complex challenges, designing scalable systems, and driving operational excellence across development and deployment environments.
If you're a deep technical expert who loves building secure, efficient, and reliable infrastructure — and you're always thinking about how to make systems faster, smarter, and more cost-effective, we'd love to hear from you.
What You'll Be Doing
Infrastructure & Systems Mastery
- Manage and optimize both Windows and Linux systems, handling complex configurations and troubleshooting.
- Oversee network infrastructure, including wired/wireless intranet and VPNs.
- Act as the AWS expert, configuring, maintaining, and optimizing a wide range of AWS services — from IAM permissions and routing to storage (S3, EBS) and RDS databases.
- Drive cost optimization through deep understanding of AWS billing and architecture adjustments.
- Manage containerization and orchestration with Kubernetes and Docker, leveraging tools like ArgoCD and FluxCD for automated deployments.
Automation & CI/CD
- Build and maintain robust CI/CD pipelines using Jenkins or GitHub Actions.
- Deploy applications across EKS, ECS, Fargate, Lambda, and other AWS services.
- Use API Gateway and CloudFront for secure and high-performance delivery.
- Automate workflows using Python and Shell scripting.
- Configure and maintain CodePush servers for efficient updates.
Security, Monitoring & Data Management
- Serve as the go-to expert for cybersecurity and network security, enforcing best practices across infrastructure and applications.
- Configure and maintain SSO integrations (Google, Okta, Azure, etc.).
- Monitor large-scale cloud environments and microservices for performance, reliability, and scalability, implementing auto-scaling where needed.
- Administer MySQL databases, including complex query optimization and performance tuning.
- Manage data warehousing and ETL processes with tools like BigQuery and Snowflake.
- Deep hands-on experience with AWS, Kubernetes, CI/CD, automation, and network security.
- Strong background in cloud infrastructure design, optimization, and security best practices.
- Excellent troubleshooting and performance tuning abilities.
- Strong communication and collaboration skills to work cross-functionally.
- Proven ability to document systems, processes, and operational runbooks effectively.
- (Bonus) Experience setting up local AI/LLM environments.
You'll have the autonomy to shape infrastructure strategies, introduce best practices, and directly influence performance, security, and scalability decisions. This is a role where your technical depth, curiosity, and leadership will make a visible impact on a growing tech environment.Ready to make your mark?
If you're an experienced DevOps leader who thrives in complex, high-performance environments, we'd love to connect. Apply today and take the next step in your DevOps career.