Cloud Reliability Engineer - AWS SRE & Terraform

HCL Technologies Limited; Mississauga; On-site; CAD 100,000 - 150,000; Full time

Job summary

HCLTech is seeking an AWS SRE Administrator to ensure reliability and performance of applications and infrastructure on AWS. You will monitor services, manage incidents, and drive automation and operational excellence.

Collaborate with application, cloud, infrastructure, security, and operations teams to optimize platform health and implement runbooks, dashboards, and capacity planning. This role offers growth within a global tech environment.

Qualifications

• Experience administering AWS-based platforms and services.
• Strong knowledge of monitoring, incident response, and runbooks.
• Ability to work across security, infrastructure, and application teams.

Responsibilities

• Monitor AWS-hosted apps and services to ensure high availability.
• Perform health checks, alerting, and incident triage.
• Manage AWS services including EC2, EKS, ECS, Lambda, RDS, S3, Route 53, CloudWatch.
• Investigate incidents and coordinate resolutions with teams.
• Develop and maintain runbooks and SOPs.

Skills

Monitoring

Incident triage

Automation

Observability

SRE practices

Tools

EC2

EKS

ECS

Lambda

RDS

S3

Route 53

CloudWatch

Job description

HCLTech is seeking an AWS SRE Administrator to ensure reliability and performance of applications and infrastructure on AWS. You will monitor services, manage incidents, and drive automation and operational excellence.

Collaborate with application, cloud, infrastructure, security, and operations teams to optimize platform health and implement runbooks, dashboards, and capacity planning. This role offers growth within a global tech environment.