Site Reliability Engineer

Job Title: Monitoring & Observability Engineer

Location: Brussels, Belgium

Duration: 03/08/2026 -31/12/2027

Languages: English, Dutch, French, German

Mode: Hybrid

Job Description

• We are looking for Site Reliability Engineering service in our Engineering chapter team. The goal is to ensure the reliability, scalability, monitoring, and performance of our on-premises services in the ERA product organization. Responsibilities will include designing, implement best practices, and managing our infrastructure. The role includes working within cross-functional teams to improve systems and processes and ensure uptime and efficiency.
• Design and maintain monitoring infrastructure
• Create custom dashboards, alerts, and visualization solutions
• Implement distributed tracing and log aggregation systems
• Establish monitoring best practices and SLI/SLO frameworks
• Maintain security compliance for on-premises monitoring tools
• Automate deployment and configuration management
• Collaborate with development teams on application instrumentation
• Participate to on-duty rotations

Requirements:

• Core Technologies
• Advanced Grafana,
• Prometheus (PromQL),
• Open Telemetry,
• Elasticsearch
• Infrastructure
• Linux administration,
• networking,
• on-premises security
• Programming
• Python,
• Bash, or Go for automation
• Experience
• 3+ years monitoring/observability,
• 2+ years Grafana/Prometheus in production,
• strong Linux system administration experience,
• proven track record with on-premises infrastructure solutions
• Security
• Enterprise security practices,
• compliance requirements
• Ability to balance technical trade-offs with business needs and prioritize effectively.
• Participation to on-duty rotations (24/7 Incident support)

Key Deliverables

• Reduced MTTD/MTTR through effective monitoring
• Comprehensive observability across all systems
• Automated monitoring, deployment, and management
• Security-compliant monitoring practices