
Senior Systems Engineer – AI Platforms
Posted Aug 25

Posted Aug 25
This is a fully remote position, open to applicants in Florida, +5 more states.
• Act as the technical architecture authority for the platforms team, responsible for reference architectures, design patterns, environment topology, and platform standards.
• Review and approve technical designs, integration proposals, and significant configuration modifications.
• Assess tools and vendor releases for their technical suitability, security, scalability, and supportability.
• Manage platform governance, change control, upgrade planning, capacity, resiliency, and technical debt strategies.
• Oversee and configure Alteryx Server and KNIME Server or Business Hub environments.
• Administer Windows and Linux servers as well as cloud infrastructure, which includes compute, storage, networking, backup, disaster recovery, monitoring, certificates, capacity, and cost optimization.
• Design and implement integrations for data sources, APIs, service-to-service communications, identity management, and security.
• Oversee single sign-on (SSO) and access architecture, including SAML, OIDC, SCIM, security groups, and role-based access control (RBAC).
• Define and uphold platform security standards and processes for vulnerability remediation.
• Develop production-grade automation in Python and PowerShell for provisioning, deployments, configuration, health checks, credential rotation, and reporting.
• Implement infrastructure-as-code methodologies, Git, peer reviews, testing, secrets management, logging, and error handling.
• Manage the developer experience and onboarding for OpenAI API, Claude API, and approved agentic coding tools.
• Create and publish documentation, reference implementations, starter templates, SDK/retry patterns, and environment guidance.
• Provide Tier 2 technical support during U.S. hours and manage complex incidents to identify root causes.
• Handle vendor escalations with Alteryx, KNIME, Microsoft, OpenAI, and Anthropic.
• Maintain runbooks, troubleshooting guides, diagrams, and as-built documentation.
• Mentor associates, facilitate cross-skilling of teammates, and collaborate with identity, security, networking, infrastructure, and peer engineering teams.
• Adapt to adjacent technologies and undertake related responsibilities as assigned.
• A Bachelor’s degree in computer science, computer engineering, information systems, or a related technical discipline is required.
• A minimum of 3 years of experience in systems, platform, or infrastructure engineering is required.
• Direct experience in server administration of enterprise analytics or data science platforms such as Alteryx Server and KNIME Server or Business Hub.
• Experience with cloud infrastructure ownership and enterprise single sign-on (SSO) and directory integrations.
• Proven track record as a technical design authority for a platform estate.
• Demonstrated history of automating manual operational tasks.
• Familiarity with Alteryx Server and KNIME Server or Business Hub, or similar enterprise analytics platforms.
• Strong expertise in Windows Server and Linux administration.
• Experience with Microsoft Azure or AWS, including compute, storage, networking, IAM, and infrastructure-as-code.
• Knowledge in identity and access engineering including SAML 2.0, OIDC, OAuth 2.0, SCIM, Microsoft Entra ID or Okta, conditional access, security groups, and RBAC.
• Understanding of database connectivity, ODBC/JDBC drivers, service accounts, secrets management, TLS, certificate lifecycle, hardening, vulnerability remediation, and REST APIs.
• Advanced scripting and automation skills in Python and PowerShell.
• Proficiency with Git, Terraform or Bicep, CI/CD pipelines, Postman, curl, and log/trace analysis.
• Strong skills in architecture, technical documentation, and runbook authoring.
• Proficiency in English is required.
• Ability to work during U.S. hours and collaborate with distributed teams across various time zones.
• Preferred certifications include Alteryx Server, KNIME Server or Business Hub, Microsoft AZ-104 or AZ-305, AWS Solutions Architect, SC-300, or CompTIA Security+.
• A comprehensive compensation and benefits package is available to eligible employees.
Stefanini Brasil
Positivo S+
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