(Contractor) Senior Identity Solutions Engineer

At Sparq , we help companies solve the right problems—not just build more technology. We’re a modern product engineering partner blending strategy, craftsmanship, and speed to help organizations modernize confidently in the age of AI. From data ecosystems to digital products and AI acceleration, we turn complexity into clarity and ideas into impact. If you’re driven to build what’s next, lead with empathy, and deliver excellence without ego, you’ll feel right at home at Sparq . C2C is not available Must be authorized to work in the U.S. without sponsorship A Day in the Life: Engineer, administer, and support Microsoft identity environments, including on-premises Active Directory, Microsoft Entra ID, and Active Directory Federation Services (ADFS), ensuring reliable identity and access management operations. Design, maintain, and troubleshoot Microsoft Entra Conditional Access policies to support secure authentication, access controls, and evolving business requirements. Manage ADFS federation configurations, relying party trusts, and claims rules, troubleshooting authentication and integration issues across identity platforms. Support customer identity solutions using Azure AD B2C or Microsoft Entra External ID, addressing authentication requirements, platform integrations, and operational issues. Investigate, troubleshoot, and resolve identity-related operational tickets through Jira, balancing ongoing platform support with engineering projects and team priorities. Partner w