Site Reliability Engineer

Visma

. Ensure the reliability, availability, and performance of cloud infrastructure .

Posted 10/20/2026full-timePorto • PortugalJuniorMid-Level💰 €30,000 - €50,000 per yearWebsite

Core Competencies

Role fit

Core Competencies

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Demonstrates expertise in managing cloud infrastructure reliability and performance, with a strong focus on Kubernetes, CI/CD pipelines, and observability tools. Proficient in collaborating within distributed teams and effectively troubleshooting system failures.

Highest-signal resume keywords

Kubernetes ManagementCI/CD Pipeline DevelopmentInfrastructure As CodeCloud Provider ExperienceObservability And Monitoring

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills

KubernetesTerraformCI/CD PipelinesObservabilityMonitoringRelational DatabasesNoSQL DatabasesCloud NetworkingIAMScripting

Soft Skills

Effective CollaborationCalm TroubleshootingAdaptabilityAsynchronous Communication

Tools & Technologies

ArgoCDGitHub ActionsDatadogSlack

Industry Keywords

SREDevOpsPlatform EngineeringInfrastructure ManagementCloud Security

Tech Stack

Tools & technologies

AWSAzureCloudGoogle Cloud PlatformKubernetesNoSQLTerraform

About the role

Key responsibilities & impact

Ensure the reliability, availability, and performance of cloud infrastructure
Operate and scale Kubernetes clusters and deployments
Manage networking and traffic management, edge computing, resource access control, and related infrastructure
Build, maintain, and improve CI/CD pipelines using tools such as ArgoCD and GitHub Actions
Define sensible defaults and templates for product development teams
Monitor platform health through Datadog
Set up observability, dashboards, and alerts to identify issues before incidents
Respond to production incidents as part of a 24/7 on-call rotation
Build runbooks and implement improvements that prevent recurring incidents
Manage IAM, secrets, and security configuration with the Security team
Support product development teams with infrastructure issues
Share knowledge and help teams operate services reliably
Identify weak points, automate operational toil, and propose reliability improvements
Maintain production and staging environments
Collaborate with a distributed team across Portugal, Denmark, Romania, and Finland

Requirements

What you’ll need

2 to 3 years of experience in an SRE, DevOps, Platform, or Infrastructure role, or 2 to 3 years as a developer with solid operations exposure
Solid experience with several of: Infrastructure as Code, Terraform, Kubernetes, CI/CD pipelines, observability and monitoring, relational and NoSQL databases, queuing and caching systems, cloud networking and security, IAM, secrets management, programming and scripting
Proficiency in English
Previous experience with a major cloud provider: GCP, AWS, or Azure
Ability to troubleshoot unfamiliar system failures calmly alongside owning teams
Ability to thrive in ambiguity
Ability to collaborate effectively in a distributed environment using asynchronous communication
Comfortable collaborating in small to mid-sized groups and communicating asynchronously over Slack
Ready to join a 24/7 on-call rotation
Legal right to work in Portugal
Valid work permit or authorization to work in Portugal without employer-sponsored visas

Benefits

Comp & perks

Flexibility and autonomy in a Nordic-inspired work environment
Work/life balance
Culture that favors experiments and values initiative
Meaningful impact and autonomy from day one
Flexibility at all stages of life
Competence sharing and learning networks across Visma
Engaged leaders who support professional development
Inclusive and diverse work environment
Collaborative team culture
Strong mentorship from day one
Remote work arrangement within a hybrid role
Team support during major incidents