Linux Systems Engineer

Sorry, this job was removed at 08:22 p.m. (CST) on Wednesday, Jun 04, 2025
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Hiring Remotely in São Paulo
In-Office or Remote
Payments • Software
The Role
About CloudWalk:
We are not just another fintech unicorn. We are a pack of dreamers, makers, and tech enthusiasts building the future of payments. With millions of happy customers and a hunger for innovation, we're now expanding our neural network - literally and metaphorically.

The Role

We're seeking a System Governance Specialist who thrives in multidisciplinary environments and believes that excellent governance is hands-on, automated, and nearly invisible when executed well.You'll manage a diverse fleet of devices (primarily Linux, but also encompassing other systems), develop scripts to automate routine operations, and engineer intelligent compliance across devices, cloud identities, and mobile ecosystems.If you think in code, anticipate risks before they materialize, and envision self-healing systems, this role is for you.

Your Responsibilities

System and Endpoint Administration
Manage and fortify cross-platform environments with a focus on Linux, extending to other operating systems.
Lead post-installation automation to standardize and secure devices at scale.
Orchestrate and maintain cloud-based directory services, mobile device management, and Single Sign-On frameworks.
Automation and Process Engineering
Build automations to orchestrate device management, identity provisioning, compliance checks, and endpoint monitoring.
Develop integrations with collaboration platforms, automating operational workflows and compliance enforcement.
Prioritize automation-first solutions to eliminate repetitive operational tasks.
Security Governance & Compliance
Oversee the patch management lifecycle across all platforms: laptops, mobile devices, cloud instances.
Implement proactive vulnerability management to eliminate weak points before they become incidents.
Ensure continuous alignment with industry security standards (PCI DSS, SOC 2, etc.), without stalling innovation.
Innovation in MDM and Identity Governance
Advance mobile device and identity management into scalable, frictionless models for remote-first operations.
Continuously harden endpoints without compromising on user experience or agility.

What We're Looking For

  • Linux Expertise: Hands-on mastery with Linux systems administration and security.
  • Multi-OS Proficiency: Strong experience managing Linux, macOS, and Windows endpoints securely and at scale.
  • Automation Skills: Ability to build operational automations through scripting, API integration, and platform SDKs—transforming manual governance into seamless workflows.
  • Governance and Security Knowledge: Deep understanding of patching, vulnerability management, compliance, and endpoint hardening.
  • Identity Governance: Solid understanding of cloud-based identity management (SSO, federated directories, IAM best practices) with a focus on secure scalability.
  • Cloud-Native Fluency: Experience with cloud identity systems, MDM platforms, and modern authentication frameworks.
  • Builder Mentality: You engineer solutions, automate relentlessly, and address root causes—not just symptoms.
  • Global Communicator: Fluent English skills to thrive in a distributed, multicultural team.

What We Offer

  • The opportunity to engineer security and governance at scale without bureaucracy.
  • Autonomy to innovate, automate, and elevate security across the organization.
  • A technical environment where speed and precision matter—and your impact is visible.
  • Collaboration with a no-nonsense, highly technical team.
  • A culture that values technical excellence, speed, and innovation.
  • Jokes and memes included—some good, some... unforgettable.

The Future We Envision

At CloudWalk, governance is evolving into:
 Self-healing endpoints that detect and fix drift automatically.
 Zero-friction security models that allow people to move fast and build faster.
 Automated compliance pipelines that protect without slowing us down.

If you're ready to move beyond merely "administering" systems and start engineering a smarter,  faster future, we're waiting for you. 🚀

Join us at CloudWalk, where we’re not just engineering solutions; we’re building a smarter, AI-driven future for payments—together.

By applying for this position, your data will be processed as per Cloudwalk's Privacy Policy that you can read here in Portuguese and here in English.

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The Company
São Paulo, São Paulo
501 Employees
Year Founded: 2013

What We Do

We are democratizing the payments industry in Brazil, by empowering entrepreneurs through technological, inclusive, and life-changing solutions. Based in Brazil, CloudWalk is a high-end global payment network built on modern technology and proprietary blockchain, focused in bringing a revolution to the payment ecosystem for small and medium-sized businesses. As a unicorn, the company has provided its customers with more than R$ 1 billion in savings by charging fair fees on its transactions and is now present in more than 300.000 businesses across 5.000 brazilian cities. With investors such as the Valor Capital Group, HIVE Ventures and Coatue, the company has already raised US$ 365.5 million in investments and R$3.4 billion in FDICs for anticipation of receivables in its network of financial solutions. In 2022, it was the only brazilian fintech to be featured in the "The Retail Tech 100" ranking by CB Insights, on the "Protection Solutions for Payments and Frauds".

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