Site Reliability Engineer

Jobtailor; Deutschland; Vor Ort; EUR 75.000 - 110.000; Vollzeit

Zusammenfassung

Jobtailor is seeking a Site Reliability Engineer to own the reliability of .NET/C# services on Windows and participate in on‑call rotations for production trading systems. You will lead incident response and drive RCA actions to prevent recurrence, while building dashboards in Grafana and alerts in Prometheus to enhance visibility and resilience.

You'll instrument services for telemetry, define SLIs/SLOs, and collaborate with developers to improve deployment safety, rollback strategies, and

Qualifikationen

• 3–5 years of experience in Site Reliability Engineering or related field.
• Strong experience debugging and supporting .NET/C# applications in production.
• Hands-on experience with Windows Server environments.
• Strong PowerShell scripting skills.
• Experience with Python or Bash.
• Experience with Grafana, Prometheus, and Loki (or equivalent monitoring and observability tools).
• Experience with modern CI/CD pipelines.
• Knowledge of deployment strategies, release automation, and rollback mechanisms.
• Experience working with AWS.
• Hands-on experience with Terraform or other Infrastructure as Code (IaC) tools.
• Experience troubleshooting and supporting Aurora PostgreSQL or other relational database platforms.
• Practical experience with SLIs & SLOs, Error Budgets, Incident Response, Root Cause Analysis (RCA), and Alert Design.

Aufgaben

• Own day-to-day reliability of .NET/C# services on Windows.
• Lead incident response during service disruptions in production.
• Investigate incidents, perform RCA, and implement preventive actions.
• Build Grafana dashboards, Prometheus alerts, and health views across apps and infra.
• Instrument .NET services for telemetry and visibility.
• Define, implement, and monitor SLIs, SLOs, and error budgets.
• Troubleshoot across .NET/C# apps, Windows Server, Aurora PostgreSQL, and AWS.
• Improve deployment safety, release automation, and rollback strategies.
• Partner with developers to improve operability, resilience, and fault isolation.
• Automate operational tasks via scripting and IaC.
• Create and maintain runbooks and incident response procedures.
• Continuously improve monitoring, alert quality, automation, and platform reliability.

Kenntnisse

Site Reliability Engineering

Debugging .NET/C# Applications

PowerShell Scripting

Grafana and Prometheus

AWS Infrastructure

Terraform

CI/CD Pipelines

Aurora PostgreSQL

Python

Bash

SLIs & SLOs

Incident Response

Root Cause Analysis

Windows Server

Monitoring & Observability

Tools

Windows Server

CI/CD Pipelines

Infrastructure as Code (IaC)

Terraform

Jobbeschreibung

• Own the day-to-day reliability of our .NET/C# services running on Windows.
• Participate in the on-call rotation for production trading systems and lead incident response during service disruptions.
• Investigate production incidents, perform root cause analysis, and implement preventive actions to eliminate recurring issues.
• Build and maintain Grafana dashboards, Prometheus alerts, and operational health views across applications, infrastructure, and databases.
• Instrument .NET services to improve telemetry, metrics, logging, and visibility into service health and customer impact.
• Define, implement, and monitor Service Level Indicators (SLIs), Service Level Objectives (SLOs), and error budgets.
• Troubleshoot issues across .NET/C# applications, Windows Server, Aurora PostgreSQL databases, and AWS infrastructure.
• Improve deployment safety, release automation, and rollback strategies.
• Partner with developers to improve application operability, resilience, and fault isolation.
• Automate operational tasks through scripting and infrastructure automation.
• Create and maintain runbooks, operational documentation, and incident response procedures.
• Continuously improve monitoring, alert quality, automation, and platform reliability.

Requirements

• 3–5 years of experience in Site Reliability Engineering or related field
• Strong experience debugging and supporting .NET/C# applications in production.
• Hands‑on experience with Windows Server environments.
• Strong PowerShell scripting skills.
• Experience with Python or Bash.
• Experience with Grafana, Prometheus, and Loki (or equivalent monitoring and observability tools).
• Experience with modern CI/CD pipelines.
• Knowledge of deployment strategies, release automation, and rollback mechanisms.
• Experience working with AWS.
• Hands‑on experience with Terraform or other Infrastructure as Code (IaC) tools.
• Experience troubleshooting and supporting Aurora PostgreSQL or other relational database platforms.
• Practical experience with SLIs & SLOs, Error Budgets, Incident Response, Root Cause Analysis (RCA), and Alert Design.

Core Competencies

Demonstrates expertise in Site Reliability Engineering with a focus on .NET/C# applications, Windows Server environments, and AWS infrastructure. Proficient in incident response, monitoring, and automation to enhance system reliability and operational efficiency.

Highest-signal resume keywords

• Site Reliability Engineering
• Debugging .NET/C# Applications
• PowerShell Scripting
• Grafana and Prometheus
• AWS Infrastructure

ATS Optimization Keywords

Hard Skills

• Site Reliability Engineering
• Debugging .NET/C# Applications
• PowerShell Scripting
• Python
• Bash
• Grafana
• Prometheus
• Terraform
• Aurora PostgreSQL
• SLIs and SLOs

Soft Skills

• Incident Response
• Root Cause Analysis

Industry Keywords

• Deployment Strategies
• Release Automation
• Rollback Mechanisms
• Operational Documentation
• Monitoring and Observability

Tools & Technologies

• Windows Server
• CI/CD Pipelines
• Infrastructure as Code (IaC)