Senior Site Reliability Engineer

Valtech

Senior Site Reliability Engineer at Valtech responsible for bridging software development and operations. Collaborating with multidisciplinary teams to enhance infrastructure and customer experience.

Posted 7/22/2026full-timeRemote • 🇵🇹 PortugalSeniorWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in Site Reliability Engineering with a strong focus on incident management, observability, and system architecture. Proficient in programming, scripting, and utilizing various monitoring and pipelining tools within cloud environments.

Highest-signal resume keywords

Site Reliability EngineeringIncident ManagementMonitoring SystemsCloud Services (AWS, Azure, GCP)Microservices Technology (Docker, Kubernetes)

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Hard Skills

Software EngineeringDevOps EngineeringQA EngineeringProgrammingScripting

Soft Skills

Assertive CommunicationLeadershipCoaching

Tools & Technologies

DatadogNew RelicDynatracePrometheusGrafanaGitHubAzure DevOpsGitLabJenkinsArgo CI/CD

Industry Keywords

Public-Facing Online ServiceECommerce PlatformsCorporate EnvironmentsInternational Context

Tech Stack

Tools & technologies

AWSAzureCloudDockerGoogle Cloud PlatformGrafanaJavaJenkinsKafkaKubernetesMicroservicesPrometheusSpring BootSpringBoot

About the role

Key responsibilities & impact

Work with teams to define SLIs and SLOs
Create systems for observability
Work with teams to analyze failure scenarios and possible mitigations
Create runbooks to remediate or prevent failure scenarios
Reduce work that does not add value
Participate and facilitate incident management, including on-call duty

Requirements

What you’ll need

5 years of experience in the field of software engineering, DevOps engineering, QA engineering and/or cloud engineering
At least the last 2 years as a dedicated Site Reliability Engineer
Assertive with good communicative skills, capable of taking the lead and coaching a development team
Experience with incident management in a production environment of a public-facing online service
Experience in working in corporate environments
Experience programming and scripting
Basic knowledge of serverless services in one or more public cloud providers (AWS, Azure, GCP)
Extensive knowledge of and experience with various monitoring systems, APM systems such as Datadog, New Relic, Dynatrace, Prometheus, and Grafana
Knowledge of and experience with various pipelining tools, such as GitHub, Azure DevOps, GitLab, Jenkins
Knowledge of and experience with microservices-related technology: Docker, Kubernetes
Good conceptual understanding of software architecture and system thinking
Worked as an engineer in a DevOps context
Excellent command of English (C1 or above)
Familiar with Datadog, Argo CI/CD, Java / Springboot, Kafka, Kubernetes / EKS, AWS
Worked within the context of publicly accessible, highly available eCommerce platforms
Experience working in an international context with on- and off-shore teams

Benefits

Comp & perks

Flexibility, with remote and hybrid work options (country-dependent)
Career advancement, with international mobility and professional development programs
Learning and development, with access to cutting-edge tools, training and industry experts