Senior IT Systems Engineer

Brex; São Paulo; Híbrido; BRL 60.000 - 100.000; Tempo integral

Resumo da oferta

An established industry player is seeking a Senior IT Systems Engineer to enhance their innovative infrastructure. In this role, you will manage and scale IT services, focusing on automation and efficiency. You'll collaborate with diverse teams to optimize internal tooling and integrate SaaS solutions. This opportunity allows you to work in a dynamic environment, pushing boundaries and driving technological advancements. Join a team that values creativity and ownership, where your contributions will directly impact the company's future. This is your chance to thrive in a supportive and inclusive culture while making a significant difference.

Qualificações

• 5+ years of experience in IT Engineering or related field.
• Fluency in DevOps concepts and configuration as code.
• Strong problem-solving abilities and proactive approach.

Responsabilidades

• Manage and scale IT infrastructure, services, and tooling.
• Implement new services supporting IT vision.
• Operationalize IT and produce documentation.

Conhecimentos

IT Engineering

DevOps Concepts

CI/CD

GitHub

Kubernetes

Terraform

Python

Security Protocols

Problem-solving

Communication Skills

Formação académica

Bachelor's Degree in IT or related field

Ferramentas

Terraform

Okta

SAML

OIDC

OAuth

Intune

GitHub Actions

Google Workspace

Descrição da oferta de emprego

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Why join us

Brex is the AI-powered spend platform. We help companies spend with confidence with integrated corporate cards, banking, and global payments, plus intuitive software for travel and expenses. Tens of thousands of companies from startups to enterprises — including DoorDash, Flexport, and Compass — use Brex to proactively control spend, reduce costs, and increase efficiency on a global scale.

Working at Brex allows you to push your limits, challenge the status quo, and collaborate with some of the brightest minds in the industry. We’re committed to building a diverse team and inclusive culture and believe your potential should only be limited by how big you can dream. We make this a reality by empowering you with the tools, resources, and support you need to grow your career.

Engineering at Brex

The Engineering team includes Data, IT, Security, and Software, and is responsible for building innovative products and infrastructure for Brex and our customers. We believe that engineers should accelerate the business through technology, and collaborate across multiple teams to accomplish that. Teams are autonomous, filled with inclusive individuals, eager to learn, teach, constantly improve how things work. The software we build today is the foundation for dozens of Brex systems in the future, so engineers have a strong sense of ownership and accountability and take pride in their craft.

Where you’ll work

This role will be based in our São Paulo office. You must be willing to work in office at least 2 days per week on Wednesday and Thursday, starting the week of September 1st, 2025 when we open our São Paulo office. Employees will be able to work remotely for up to 4 weeks per year.

IT Corporate Engineering at Brex

The Senior IT Systems Engineer for Corporate Engineering role involves building, integrating, and monitoring internal tooling infrastructure at Brex, focusing on efficient and automated business processes, data-driven decision-making, and integrating internal services, data sources, and SaaS tools. They maintain core systems for authentication, communication, collaboration, and device access, develop SaaS-first solutions for integration and automation, build tools for user self-sufficiency, and provide Tier 3 support as subject matter experts.

Responsibilities

• Manage and scale IT infrastructure, services and tooling
• Work with a diverse group of IT partners to optimize our provided services
• Implement new services in support of Information Technologies vision
• Scale our services by implementing configuration as code via Terraform providers or API and/or building tooling
• Operationalize and upskill IT and its partners by producing documentation and leading training sessions
• Evangelize best practices both internally and externally facing

Requirements

• 5+ years of experience in IT Engineering, or a related field.
• Ability to excel in a fast-paced, startup-like environment
• Fluency in DevOps Concepts, CI/CD, working with Github, Kubernetes, Terraform and configuration as code
• Experience in security protocols and products including Okta, SAML, OIDC, OAuth
• Strong problem-solving abilities and a proactive approach to identifying and mitigating security risks and vulnerabilities
• Fluency in at least one programming language (e.g., Python, Ruby, Golang)
• Strong communication and interpersonal skills, able to communicate complete technical concepts to technical and non-technical stakeholders

Bonus points

• Advanced knowledge of Intune or enterprise patch management tooling
• Advanced knowledge of Python
• Strong technical writing skills
• Previous experience in an IT support role
• Experience managing macOS or Windows systems at scale
• Familiarity with Github Actions, Tines, and Linear
• Experience with Google Workspace administration
• Experience with micro-services-oriented architecture and extensible REST APIs

Please be aware, job-seekers may be at risk of targeting by malicious actors looking for personal data. Brex recruiters will only reach out via LinkedIn or email with a brex.com domain. Any outreach claiming to be from Brex via other sources should be ignored.

Seniority level

• Mid-Senior level

Employment type

• Full-time

Job function

• Information Technology

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