Cloud & Linux Systems Operations Engineer — Automation & Security

Nokia

Lisboa

On-site

EUR 52,000 - 76,000

Full time

14 days+

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Job summary

Nokia in Lisbon, Portugal is seeking a Systems Operations Engineer to support the reliability, security, and evolution of the infrastructure underpinning Nokia’s Customer Documentation ecosystem. The environment includes cloud-hosted services and virtual machines across data centers, with platforms such as GCP and other cloud or virtualized infrastructures.

You’ll run Linux servers, manage access, patch software, diagnose issues across servers and databases, administer PostgreSQL, configure

Qualifications

Experience operating Linux servers in cloud/virtualized environments (GCP, Azure, AWS).
Strong scripting and SQL/PostgreSQL skills.
Experience with Apache, identity/SSO, and Git.
Solid IT security practices and meticulous documentation.
Ability to coordinate across teams and manage projects.

Responsibilities

Run and maintain Linux servers and services across cloud and virtualized environments (including GCP and on-prem VMs).
Manage server user accounts, access rights, and compliance with Nokia security policies.
Install, upgrade, and patch base software and applications on servers.
Diagnose and resolve issues across servers, applications, databases, and integrations; drive root-cause fixes.
Administer and optimize PostgreSQL databases, including backup and recovery.
Configure and support Apache HTTP Server, Azure SSO integrations, and Git-based workflows.
Develop automation and tooling using Perl, Python, and shell scripts.
Project-manage new tools and platform initiatives within the tools team (scoping, planning, coordination, and communication with stakeholders).
Document architectures, configurations, and operational procedures; collaborate closely with product, IT, and security teams.