Devops / Site Reliability Engineer (Sre)

Inetum Portugal; Lisboa; Presencial; EUR 50 000 - 75 000; Tempo integral

Resumo da oferta

A Inetum Portugal procura um DevOps / Site Reliability Engineer (SRE) para apoiar o desenvolvimento, operação e manutenção de grandes sistemas distribuídos em Linux e tecnologias open source, com foco na fiabilidade da infraestrutura, operações Kubernetes, automação e observabilidade.

As responsabilidades incluem monitorização de produção, resolução de incidents, apoio a CI/CD e aumento da escalabilidade e disponibilidade.

Qualificações

• Pelo menos 5 anos de experiência em administração de sistemas Linux e ambientes Open Source.
• Experiência na administração de clusters Kubernetes.
• Experiência com MySQL e PostgreSQL.
• Experiência com Apache e Nginx.
• Experiência com ferramentas CI/CD, incluindo Jenkins.
• Experiência com plataformas de email e protocolos (IMAP, SMTP, POP).
• Experiência com Elasticsearch, Kibana, Prometheus e Grafana.
• Conhecimento de Redis, MongoDB e outros bancos de dados não relacionais.
• Experiência em ambientes de produção de alta disponibilidade e grande escala.
• Scripting em Bash e Python.
• Conhecimento de Docker, Kubernetes, redes e protocolos TCP/IP.
• Disponibilidade para participar em turnos de on-call.
• Experiência usando GitHub Copilot Business ou ferramentas equivalentes (sujeito a validação).

Responsabilidades

• Administrar e operar sistemas Linux distribuídos.
• Gerir clusters Kubernetes em ambientes on-premises.
• Implementar e manter ferramentas DevOps/automação.
• Monitorar, diagnosticar e otimizar sistemas de produção.
• Apoiar CI/CD e práticas operacionais.
• Administrar bancos de dados relacionais e não relacionais.
• Manter observabilidade, logging e monitorização.
• Contribuir para escalabilidade, desempenho e HA.
• Fornecer suporte operacional e participar em turnos de on-call.

Conhecimentos

Linux administration

On-call experience

Python scripting

Bash scripting

Networking basics

GitHub Copilot

Docker

TCP/IP

CI/CD

Observability

Ferramentas

Kubernetes

MySQL

PostgreSQL

Apache

Nginx

Jenkins

IMAP

SMTP

POP

Elasticsearch

Kibana

Prometheus

Grafana

Redis

MongoDB

RabbitMQ

Kafka

Docker

GitHub Copilot Business

Java

Puppet

Ansible

ArgoCD

Azure

Golang

Rancher

TCP/IP

Networking

Descrição da oferta de emprego

DevOps / Site Reliability Engineer (SRE)

Empresa : Inetum Portugal Tipo de Emprego : Periodo Integral Lisbon, Portugal

Descrição do Emprego - DevOps / Site Reliability Engineer (SRE)

Descrição da empresa

Inetum is a European leader in digital services, supporting organizations as they navigate continuous technological change. The company helps clients accelerate their digital transformation through a broad portfolio that includes consulting, application services, digital engineering, cloud, cybersecurity, platforms, and infrastructure services.

Descrição do emprego

We are looking for a DevOps / Site Reliability Engineer (SRE) to support the development, operation and maintenance of large-scale distributed systems running on Linux and Open Source technologies. This role focuses on infrastructure reliability, Kubernetes operations, automation, observability and the continuous improvement of critical production environments. Main Responsibilities

• Administer and operate Linux-based distributed systems and platforms.
• Manage and support Kubernetes clusters in on-premises environments.
• Implement and maintain DevOps and automation tools.
• Monitor, troubleshoot and optimize critical production systems.
• Support CI/CD implementation and operational practices.
• Administer relational and non-relational database platforms.
• Maintain observability, logging and monitoring solutions.
• Contribute to infrastructure scalability, performance and high availability initiatives.
• Provide operational support and participate in on-call activities.

Habilitações

• Minimum 5 years of experience in Linux systems administration and Open Source environments.
• Experience administering Kubernetes clusters.
• Experience with MySQL and PostgreSQL.
• Experience with Apache and Nginx environments.
• Experience with CI/CD tools, including Jenkins.
• Experience with email platforms and protocols (IMAP, SMTP, POP).
• Experience with Elasticsearch, Kibana, Prometheus and Grafana.
• Knowledge of Redis, MongoDB and other non-relational databases.
• Experience working with highly available, large-scale production environments.
• Bash and Python scripting skills.
• Knowledge of Docker, Kubernetes, networking and TCP/IP protocols.
• Availability to participate in on-call support rotations.
• Experience using GitHub Copilot Business or equivalent tools (subject to validation).

Additional Valued Experience

• RabbitMQ or Kafka.
• Java.
• Puppet, Ansible and ArgoCD.
• GitLab CI.
• Azure cloud and DevOps technologies.
• Golang.
• Rancher.

Sobre a empresa

Inetum Portugal

Inetum is a European leader in digital services. Inetum’s team of 28,000 consultants and specialists strive every day to make a digital impact for businesses, public sector entities and society. Inetum’s solutions aim at contributing to its clients’ performance and innovation as well as the common g...