DevSecOps Júnior

Serasa Experian; São Carlos; Hybrid; BRL 60,000 - 90,000; Full time

Benefits offered by this job

Diversity initiatives

Professional development opportunities

Affinity groups for underrepresented communities

Job summary

A global information services company is seeking a motivated Junior DevSecOps Engineer in São Carlos/SP. The role involves supporting security across AWS/GCP, collaborating with teams for secure practices, and contributing to automation efforts. Ideal candidates will possess foundational knowledge in cloud security, understand DevSecOps concepts, and have basic scripting skills. This position offers a hybrid work model, focusing on collaboration and continuous learning in a diverse environment.

Qualifications

• Foundational knowledge of cloud security, ideally with exposure to AWS and/or GCP.
• Understanding of DevSecOps concepts and security best practices.
• Basic hands-on experience with Linux/Unix environments.
• Scripting ability in Go or Python (beginner level acceptable).
• Understanding of Terraform or other IaC tools can be developed on the job.
• Curiosity and ability to understand end-to-end systems.
• Familiarity with GitHub or other Git-based version control.
• Go or Python scripting (beginner level acceptable).
• Understanding of Terraform or IaC tools.

Responsibilities

• Support the design and improvement of security controls across AWS and GCP.
• Work closely with teams to ensure secure-by-design practices.
• Contribute to automation initiatives and reduce manual processes.
• Take ownership of specific areas of the security landscape.
• Assist in evaluating and operating security tools.
• Help document processes, workflows, and security standards.
• Collaborate with stakeholders such as TSSI, EGSO, Audit, and Global Security partners.

Skills

Cloud security knowledge

Understanding of DevSecOps

Basic Linux/Unix experience

Familiarity with GitHub

Scripting in Go or Python

Terraform knowledge

Collaborative mindset

Advanced English

English proficiency

End-to-end thinking

Tools

GitHub Actions

Job description

Job Description

We are a global company, a leader in information services, known in the rest of the world as Experian. In life’s major moments—such as buying a car, sending a child to college, or even starting and growing a business— we are there to empower consumers and clients to manage their data with confidence.

We have more than 20,000 people operating in over 44 countries; and by investing in them, in technology, and in innovation, we can help businesses transform and communities thrive, enabling more people to feel included in the opportunities available. This is how we deliver on our purpose every day: to create a better future.

Come explore an unexpected world with us.

We are looking for a motivated Junior DevSecOps Engineer to join our Security Engineering team. In this role, you will help strengthen our multi‑cloud security posture across AWS and GCP, support automation initiatives, and collaborate with engineering teams to embed security into every stage of the development lifecycle. This is an opportunity for a self‑starter who enjoys learning, takes ownership, and thrives in a collaborative, process‑driven environment.

Your key responsibilities

• Support the design, implementation, and improvement of security controls across AWS and GCP environments.
• Work closely with Development, DevOps/SRE, Infrastructure, and Security teams to ensure secure‑by‑design practices.
• Contribute to automation initiatives, reducing manual processes across the organization.
• Take ownership of specific areas of the security landscape as you ramp up in the role.
• Assist in evaluating and operating security tools and integrations.
• Help document processes, workflows, and security standards.
• Collaborate with stakeholders such as TSSI, EGSO, Audit, and Global Security partners.

Qualifications

What we expect from you:

• Foundational knowledge of cloud security, ideally with exposure to AWS and/or GCP.
• Understanding of DevSecOps concepts, security best practices, and CI/CD principles.
• Basic hands‑on experience with Linux/Unix environments.
• Familiarity with GitHub or other Git‑based version control systems.
• Scripting ability in Go or Python (beginner level acceptable).
• Understanding of Terraform or other IaC tools (can be developed on the job).
• Ability to work independently with a strong sense of ownership.
• Curiosity, open mindset, and the ability to understand end‑to‑end systems rather than focusing on isolated components.
• Collaborative mindset and willingness to work closely with multiple teams.
• Advanced English and availability to work hybrid in São Carlos/SP.

Nice to have

• Prior experience with security automation or infrastructure automation.
• Hands‑on exposure to security tooling (e.g., vulnerability scanning, secrets management, IAM automation).
• Experience in multi‑cloud environments.
• Knowledge of DevOps/SRE practices.
• Understanding of audit or compliance requirements.

Additional Information

At Serasa Experian, we believe that diversity is essential for a healthier and more innovative work environment, where everyone can share experiences and express their ideas. That’s why we promote several initiatives to support inclusive recruitment and the professional development of our people.

We also have our affinity groups, created to empower and support individuals from underrepresented groups: ExperianPride (LGBTQIAPN+ community), Ubuntu (racial equity), Women in Experian (gender equity), Aspire (people with disabilities), and Connecting Generations (generations).

Come be part of this transformation!