IT Infrastructure Engineer

Sierra
San Francisco
Workplace: OnsiteFull timeUSD 160,000 - 200,000 annuallyFunction: DevOps, Cloud & InfrastructureExperience: 4-8 yearsSkills: ["Independent work","Systems-thinking","Operational efficiency","Security-mindedness"]

Own and scale Sierra’s internal IT infrastructure as the first hire on the internal IT team. Lead identity migration from Google Workspace to Okta, implement endpoint compliance for conditional access, and build identity analytics for access governance. Automate onboarding/offboarding, deploy enterprise DLP, and integrate internal systems with compliance tooling. Use Bash, Python, APIs, and Infrastructure as Code (Terraform) to streamline operations and maintain secure, enterprise-scale environments.

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Sierra
Sierra
4 days ago

IT Infrastructure Engineer

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Source: Company careers pageValidated by: Fursa AI
Last checked: 5 hours agoStatus: Live

Job Summary

Own and scale Sierra’s internal IT infrastructure as the first hire on the internal IT team. Lead identity migration from Google Workspace to Okta, implement endpoint compliance for conditional access, and build identity analytics for access governance. Automate onboarding/offboarding, deploy enterprise DLP, and integrate internal systems with compliance tooling. Use Bash, Python, APIs, and Infrastructure as Code (Terraform) to streamline operations and maintain secure, enterprise-scale environments.
Location: San Francisco
Workplace: Onsite
Employment Type: Full time
Job Function: DevOps, Cloud & Infrastructure
Seniority: Mid level

Key Responsibilities

  • •Scale Sierra’s internal IT systems during a critical growth phase in partnership with IT and Engineering leadership.
  • •Lead identity & access modernization, including migration from Google Workspace Identity to Okta and access governance workflows.
  • •Implement endpoint compliance and integrate real-time device posture signals into conditional-access policies.
  • •Automate onboarding/offboarding and provisioning/deprovisioning pipelines to reduce manual effort.
  • •Deploy enterprise DLP and build systems integrations and internal tools to support audits, reporting, and compliance.

Pay and Benefits

Salary: USD 160,000 - 200,000 annually
Equity and Bonus:Equity
Perks:Health InsuranceDentalVisionPaid LeaveParental LeavePension

Key Requirements

  • •4–8 years in IT infrastructure, software engineering, or related roles.
  • •Familiarity with tools/platforms such as Google Workspace, Okta, Vanta, AWS, and HRIS systems.
  • •Strong understanding of SAML, SCIM, OAuth/OIDC, REST APIs, and Infrastructure as Code (IaC).
  • •Proficiency in Python, Bash, JavaScript, and Terraform; React experience is a plus.
  • •Ability to operate independently with minimal oversight in a fast-paced startup environment.
Experience:4-8 years
Skills:Independent workSystems-thinkingOperational efficiencySecurity-mindedness
Tech Stack:Google WorkspaceOktaVantaAWSHRISSAMLSCIMOAuth/OIDCREST APIsInfrastructure as Code (IaC)PythonBashJavaScriptTerraformReactCASBEDRMDMEnterprise DLP

Company Brief

Sierra
Develops advanced AI agents and tools focused on building autonomous, generalist machine learning systems to assist developers and enterprises in automating complex workflows, decision-making, and application-level tasks.
Industry: AI & Machine Learning
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