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Analista de Segurança Cibernética Sr. (Linux)

CLT (Efetivo)Presencial (Local)Indaiatuba-SPEmpresa Confidencial (Cadastre-se)

* Salário: R$ 11.000 a R$ 20.000 por mês (estimado)

* O valor exibido é uma estimativa calculada com base em dados públicos e referências do mercado. Não garantimos que este seja o salário oferecido para esta vaga específica.

Área: Tecnologia da Informação

Nível: Senior

General Information

Req #
WD00096789
Career area:
Hardware Engineering
Country/Region:
Brazil
State:
São Paulo
City:
Indaiatuba
Date:
Wednesday, March 25, 2026
Working time:
Full-time
Additional Locations:
  • Brazil - São Paulo - São Paulo
  • Brazil - São Paulo - Indaiatuba

Why Work at Confidencial (Apenas para Cadastrados)

We are Confidencial (Apenas para Cadastrados). We do what we say. We own what we do. We WOW our customers.

Confidencial (Apenas para Cadastrados) is a US$69 billion revenue global technology powerhouse, ranked #196 in the Fortune Global 500, and serving millions of customers every day in 180 markets. Focused on a bold vision to deliver Smarter Technology for All, Confidencial (Apenas para Cadastrados) has built on its success as the world’s largest PC company with a full-stack portfolio of AI-enabled, AI-ready, and AI-optimized devices (PCs, workstations, smartphones, tablets), infrastructure (server, storage, edge, high performance computing and software defined infrastructure), software, solutions, and services. Confidencial (Apenas para Cadastrados)’s continued investment in world-changing innovation is building a more equitable, trustworthy, and smarter future for everyone, everywhere. Confidencial (Apenas para Cadastrados) is listed on the Hong Kong stock exchange under Confidencial (Apenas para Cadastrados) Group Limited (HKSE: 992) (ADR: LNVGY).


This transformation together with Confidencial (Apenas para Cadastrados)’s world-changing innovation is building a more inclusive, trustworthy, and smarter future for everyone, everywhere. To find out more visit www.Confidencial (Apenas para Cadastrados).com, and read about the latest news via our StoryHub.

Description and Requirements

The security threat landscape presents a wide range of risks to the solutions offered by Confidencial (Apenas para Cadastrados)’s Personal Computing & Smart Devices organization – from the Cloud, to PCs, IoT devices, mobile applications, and Augmented and Virtual Reality devices. As a Linux Security Engineer, you will join Confidencial (Apenas para Cadastrados)’s Global Security Lab as a member of our product security team. This team is responsible for ensuring Confidencial (Apenas para Cadastrados)’s PC & SD diverse product and technology portfolio is designed, developed, and delivered securely for our customers.

Practical experience is critical for effectively driving secure development practices. An understanding of the product development process is key to effectively influence the practices, behaviors and understanding of developers. Therefore, candidates with strong development backgrounds who have developed product security knowledge, training and experience will be given highest consideration.

Primary Responsibilities:

  • Evaluating the security of product architecture proposals, driving security requirements, and logging concerns
  • Assessing the security posture of Confidencial (Apenas para Cadastrados) and 3rd party developed applications for Linux
  • Using security static and dynamic analysis tooling to review and test applications, and interpreting results
  • Performing source code reviews ensuring that Secure Development Lifecycle and secure development best practices are followed
  • Presenting products for approval by the Security Review Board
  • Acting as a Secure Development Lifecycle evangelist, disseminating knowledge related to product and infrastructure security
  • Supporting the preparation and creation of infrastructure for projects to be developed
  • Supporting cybersecurity environments used by Confidencial (Apenas para Cadastrados) Brazil partners

Required Qualifications:

  • Bachelor’s degree in Computer Science, Computer Engineering, or related field with 2+ years relevant experience; or master’s degree with 1+ years relevant experience; or equivalent experience

Preferred Qualifications:

  • Experience in developing applications Linux using programming languages, such as C, C++, Python, and Bash scripting
  • Experience with application debug and pen testing and related tools
  • Active general industry knowledge of the latest application vulnerabilities and exploits
  • Understanding of general secure development practices: code review, static analysis, OWASP, etc.
  • General knowledge of cryptography concepts such as hash functions and symmetric/asymmetric encryption
  • An understanding and ability to communicate the tactics, techniques, and procedures of an attacker
  • Strong written and verbal communication skills – this role requires communicating with and influencing engineers and managers, as well as communicating with diverse and global teams
  • Experience with the application of threat modeling or other risk identification techniques
  • Detailed knowledge of security vulnerabilities and remediation techniques
  • Results-oriented, self-motivated
Additional Locations:
  • Brazil - São Paulo - São Paulo
  • Brazil - São Paulo - Indaiatuba
  • Brazil
  • Brazil - São Paulo
* Brazil - São Paulo - São Paulo , * Brazil - São Paulo - Indaiatuba