Hybrid SRE II: Observability & Performance

Quest Diagnostics; Secaucus (NJ); Hybrid; USD 85,000 - 110,000; Full time

Benefits offered by this job

Medical benefits

401(k) match

Education assistance

Job summary

Quest Diagnostics is seeking a Senior Site Reliability Engineer to build and maintain robust observability and performance engineering practices. The role requires hands-on work with Dynatrace, Prometheus, and Grafana, plus a strong background in automation, scripting, and CI/CD pipelines.

You will collaborate with software and infrastructure teams to ensure high reliability across hybrid environments, with on-site work three days a week at Secaucus, NJ, or Schaumburg, IL.

Qualifications

• 4+ years in APM tools with Dynatrace experience
• 3+ years SRE experience
• Experience in software development, infrastructure, or operations roles
• Certifications in relevant technologies (AWS, DevOps, Kubernetes, Dynatrace, Azure)
• CI/CD pipelines and version control experience
• Scripting in Python, Bash, Go, or similar
• Strong problem-solving and communication skills
• Ability to work in a fast-paced, agile environment

Responsibilities

• Implement and maintain observability solutions to monitor system performance and bottlenecks
• Analyze metrics to optimize performance and collaborate with development teams for improvements
• Conduct capacity planning based on usage patterns and growth projections
• Develop and maintain automation scripts for monitoring and provisioning resources
• Document architecture, configurations, and observability practices
• Collaborate with security teams to align monitoring with security/compliance requirements
• Provide training on observability tools and best practices
• Drive continuous improvement for reliability and performance

Skills

Dynatrace

Prometheus

Grafana

Neoload

Jmeter

Education

Bachelor's Degree in Computer Science or Engineering

Tools

AWS

Azure

GCP

Terraform

Ansible

Docker

Kubernetes

Splunk

Job description

Quest Diagnostics is seeking a Senior Site Reliability Engineer to build and maintain robust observability and performance engineering practices. The role requires hands-on work with Dynatrace, Prometheus, and Grafana, plus a strong background in automation, scripting, and CI/CD pipelines.

You will collaborate with software and infrastructure teams to ensure high reliability across hybrid environments, with on-site work three days a week at Secaucus, NJ, or Schaumburg, IL.