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Senior Corporate Engineer
Location
California + 3 moreAll locations: California | Connecticut | New Jersey | New York
Posted
38 days ago
Salary
$156K - $197.5K / year
Seniority
Senior
Job Description
Senior Corporate Engineer
Instacart
• Own the architecture, security, and day-to-day operations of our enterprise Okta tenant, including delivery of Okta Identity Governance (OIG), lifecycle management, SCIM provisioning, SSO integrations (SAML/OIDC), MFA, risk-based policies, and device trust. • Design and maintain Infrastructure-as-Code for identity and access using Terraform, building reusable modules, guardrails, and automated workflows integrated with HRIS and ITSM systems to achieve least-privilege and timely provisioning/deprovisioning. • Architect, operate, and continuously improve Instacart’s office network infrastructure (firewalls, routing/switching, wireless) across SF, NYC, and Toronto; drive zero-trust segmentation, observability, capacity planning, and vendor/partner management. • Lead and participate in incident response for identity and network events, drive rapid mitigation and root-cause analysis, and implement durable remediations through post-incident reviews and change management. • Standardize and execute certificate and key lifecycles for SAML/TLS across SaaS applications; eliminate manual toil with scripting and robust runbooks that increase reliability and auditability. • Partner with Security and Compliance to meet controls and audit needs (e.g., access reviews, evidence collection), improve access risk management, and unlock license savings via automated revocation and right-sizing. • Mentor teammates, elevate documentation and operational excellence, and help shape the roadmap by prioritizing high-impact work in a rapidly evolving environment.
Job Requirements
- 7+ years of experience in corporate IT engineering or a related field with a focus on identity and access management (IAM) and enterprise networking.
- 3+ years of hands-on administration of Okta in production (1,000+ users), including SSO integrations (SAML/OIDC), SCIM provisioning, MFA, and policy design.
- 2+ years implementing identity governance and automation using Okta Workflows, Okta Identity Governance (OIG), or an equivalent IGA platform.
- Proficiency with Infrastructure-as-Code and automation: Terraform (required) and at least one scripting language (Python, Bash, or PowerShell).
- Demonstrated experience planning and executing certificate rotations and key management for SAML/TLS across multiple SaaS applications.
- Hands-on experience operating and troubleshooting office network infrastructure (switching, routing, wireless, firewalls) and VPN/zero-trust access using technologies such as Cisco/Meraki, Aruba, and Palo Alto.
- Proven track record leading critical incidents and executing structured change management, including authoring runbooks and conducting post-incident reviews.
- Working knowledge of endpoint management and device trust (e.g., Jamf, Kandji, Intune) and integrating device posture into access controls.
- Bachelor’s degree in Computer Science, Engineering, Information Systems, or equivalent practical experience.
Benefits
- Highly market-competitive compensation
- New hire equity grant
- Annual refresh grants
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