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, implementing 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
Profil
Core Technologies
Advanced Grafana,
Prometheus (PromQL),
OpenTelemetry,
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)
English (C1).
Extra Languages: German, French, Dutch.
Informations contractuelles
Location: Brussels (Empereur)
Onsite presence: By default, a physical presence on site is required for 2 days per week.
Work regime: fulltime
Requirements
Candidates must meet the following requirements: At least 10 years of experience in an Enterprise Architecture role. Proven experience facilitating ARB sessions and producing decision packs with traceability. Strong autonomy and initiative, with the ability to engage effectively with stakeholders at all organizational levels. Demonstrates results-oriented mindset. Solid understanding of IT processes and methodologies, with practical experience using industry standards such as ITIL, TOGAF, ArchiMate, Domain‑Driven Design, and others. Experience with cloud‑native architecture patterns and platform governance (guardrails, onboarding criteria, reference architecture adoption). Collaborative mindset, pragmatism, and ability to co-construct. To be the link between the different stakeholders: Business, IT, Architecture teams, infrastructure team, .... Ability to advocate and promote the adoption of reference architectures across teams. Familiarity with microservices and event‑driven architecture approaches. Knowledge of Gartner architecture frameworks (e.g., TIME for Application Portfolio Management). Experience working with modeling tools such as Sparx Enterprise Architect, SAP LeanIX or equivalent alternatives. Team‑oriented mindset, strong collaboration skills, and excellent presentation abilities. Experience in merger or acquisition contexts and the associated transformation journeys is considered a plus. Hands‑on experience designing and delivering IT solutions in an agile environment is an asset. Knowledge and experience of/in the Energy and Utilities sector is a plus. Fluency in English is mandatory for documentation, supplier interactions, and meetings. Knowledge of French, Dutch, or German is a plus, as you will collaborate with team members speaking these languages