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QiBit

System Administration/DevOps

QiBit
Portugal · Full-time · Entry

We are looking for a System Administration/DevOps to join the team of our cliente - energy sector.

What will be your main tasks and responsibilities?

  • Collaborate on the planning, architecture, implementation, testing, and administration of system infrastructures.
  • Contribute to the continuous evolution of datacenters and cloud environments, including computing, virtualization, storage, operating systems, and backups.
  • Support the development of technical specifications, acquisition processes, licensing, and external service contracting.
  • Ensure operational excellence through incident, request, and change management (ITSM).
  • Promote system security by ensuring updates, vulnerability remediation, and compliance with policies and legal requirements.
  • Manage service provider contracts, including budgeting, activity oversight, and SLA monitoring.
  • Monitor system availability and performance, prepare reports and indicators, and participate in simulation exercises for failure, disaster, and incident scenarios.

What is required from you?

  • Degree in Computer Engineering or a related field.
  • Minimum of 5 years of experience in system administration, including 3+ years working with Kubernetes and container platforms (preferably on‑premise).
  • Experience with Kubernetes architectures (OpenShift, Rancher), multi-cluster and hybrid environments.
  • Solid knowledge of:
  • Kubernetes: namespaces, pods, networking services, application deployment, storage, backups, security policies, troubleshooting.
  • Docker: image creation, optimization, deployment, docker compose.
  • Experience with observability tools (e.g., Check_mk, Grafana).
  • Strong background in Cloud and automation, including DevOps practices, IaC, GitOps, CI/CD, and automation with Ansible and/or Python.
  • Experience with public cloud—especially Microsoft Azure.
  • Advanced knowledge of Linux, networking, and security.
  • Strong English skills (spoken and written).
  • Cloud and security certifications are a plus.

Sounds like you? Send us your CV and let’s talk!

Key Skills

Ranked by relevance

kubernetes storage docker cloud security certifications system administration virtualization simulation ansible devops linux cicd sla
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Posted
Mar 27, 2026
Type
Full-time
Level
Entry
Location
Lisbon
Company
QiBit

Industries

Electric Power Generation

Categories

Information Technology

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