Senior DevOps Engineer

Requirements

• Strong Linux systems expertise, including debugging and performance tuning
• Solid networking knowledge (TCP/IP, DNS, firewalls, VRFs, VLANs, BGP)
• Proficiency in Bash and Python for automation and tooling
• Experience with Python web frameworks (e.g. Flask, Django REST Framework)
• Experience building RESTful APIs
• Hands-on experience with containerization (Docker) and container orchestration (Kubernetes)
• Experience with monitoring and logging stacks (Prometheus, Grafana, Loki)
• Understanding of asynchronous and multi-threaded systems
• Experience working with CI/CD systems in production environments
• Familiarity with distributed systems and common reliability patterns
• Ability to define and measure KPIs, SLAs, and SLOs
• Strong communication skills and ability to work with both technical and non-technical stakeholders

Nice to Haves

• Familiarity with infrastructure-as-code tools (i.e. Terraform)
• Experience with cloud platforms (i.e. AWS)
• Knowledge of OpenTelemetry (OTel), including instrumentation, tracing, metrics, and observability pipelines

What You'll Be Doing

• Design, build, and operate scalable, resilient infrastructure configuration and platform services
• Develop and maintain CI/CD pipelines to enable efficient and reliable software delivery
• Implement and evolve observability systems using OpenTelemetry (OTel), including distributed tracing, metrics, and logging
• Troubleshoot complex system issues, perform root cause analysis, and implement long-term fixes
• Automate infrastructure provisioning and configuration using scripting and infrastructure-as-code approaches
• Work closely with engineers to improve system design, deployment processes, and runtime performance
• Operate and optimize containerized environments and orchestration platforms (e.g. Kubernetes)
• Take ownership of services and features from implementation through production support and continuous improvement
• Collaborate with stakeholders to understand requirements and deliver effective technical solutions

Perks and Benefits

• QRT is an equal opportunity employer promoting diversity and empowering employees
• Initiatives and programs are offered to enable employees to achieve a healthy work-life balance